Analysis Report DES_ Holdings Ltd - products listing.exe

Overview

General Information

Sample Name: DES_ Holdings Ltd - products listing.exe
Analysis ID: 336707
MD5: a07c438611c59fad6083faf789d40917
SHA1: 4bd9fcd0d981c75a4c875b0ca0f995957fd94bf9
SHA256: 7bfe37fe1a33afd35833f4085fed761a854dd617df861a10fb7ad4e25d0f78a9
Tags: exeNanoCoreRAT

Most interesting Screenshot:

Detection

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

Signatures

Detected Nanocore Rat
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: NanoCore
Sigma detected: Scheduled temp file as task from temp location
Yara detected Nanocore RAT
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Uses schtasks.exe or at.exe to add and modify task schedules
Antivirus or Machine Learning detection for unpacked file
Contains capabilities to detect virtual machines
Contains long sleeps (>= 3 min)
Creates a process in suspended mode (likely to inject code)
Creates processes with suspicious names
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Drops PE files
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Installs a raw input device (often for capturing keystrokes)
Internet Provider seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Yara signature match

Classification

AV Detection:

barindex
Found malware configuration
Source: DES_ Holdings Ltd - products listing.exe.6432.7.memstr Malware Configuration Extractor: NanoCore {"C2: ": ["212.83.46.26:4021", "212.83.46.26", "127.0.0.1:4021"], "Version: ": "NanoCore Client, Version=1.2.2.0"}
Multi AV Scanner detection for dropped file
Source: C:\Users\user\AppData\Roaming\gkzqjVdPrQY.exe Virustotal: Detection: 27% Perma Link
Source: C:\Users\user\AppData\Roaming\gkzqjVdPrQY.exe ReversingLabs: Detection: 23%
Multi AV Scanner detection for submitted file
Source: DES_ Holdings Ltd - products listing.exe Virustotal: Detection: 27% Perma Link
Source: DES_ Holdings Ltd - products listing.exe ReversingLabs: Detection: 23%
Yara detected Nanocore RAT
Source: Yara match File source: 00000007.00000002.700133905.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.705609344.0000000004139000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: DES_ Holdings Ltd - products listing.exe PID: 6432, type: MEMORY
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack, type: UNPACKEDPE
Machine Learning detection for dropped file
Source: C:\Users\user\AppData\Roaming\gkzqjVdPrQY.exe Joe Sandbox ML: detected
Machine Learning detection for sample
Source: DES_ Holdings Ltd - products listing.exe Joe Sandbox ML: detected
Antivirus or Machine Learning detection for unpacked file
Source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.unpack Avira: Label: TR/NanoCore.fadte
Source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack Avira: Label: TR/Dropper.MSIL.Gen7

Compliance:

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Uses 32bit PE files
Source: DES_ Holdings Ltd - products listing.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE
Source: DES_ Holdings Ltd - products listing.exe Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Networking:

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C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor IPs: 212.83.46.26:4021
Source: Malware configuration extractor IPs: 212.83.46.26
Source: Malware configuration extractor IPs: 127.0.0.1:4021
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.6:49733 -> 212.83.46.26:4021
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: TTMDE TTMDE
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26
Source: unknown TCP traffic detected without corresponding DNS query: 212.83.46.26

Key, Mouse, Clipboard, Microphone and Screen Capturing:

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Installs a raw input device (often for capturing keystrokes)
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp Binary or memory string: RegisterRawInputDevices

E-Banking Fraud:

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Yara detected Nanocore RAT
Source: Yara match File source: 00000007.00000002.700133905.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.705609344.0000000004139000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: DES_ Holdings Ltd - products listing.exe PID: 6432, type: MEMORY
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack, type: UNPACKEDPE

System Summary:

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Malicious sample detected (through community Yara rule)
Source: 00000007.00000002.706915197.00000000058D0000.00000004.00000001.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000007.00000002.700133905.0000000000402000.00000040.00000001.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000007.00000002.700133905.0000000000402000.00000040.00000001.sdmp, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000007.00000002.705609344.0000000004139000.00000004.00000001.sdmp, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: Process Memory Space: DES_ Holdings Ltd - products listing.exe PID: 6432, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: Process Memory Space: DES_ Holdings Ltd - products listing.exe PID: 6432, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 7.2.DES_ Holdings Ltd - products listing.exe.58d0000.3.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Detected potential crypto function
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Code function: 7_2_00C92050 7_2_00C92050
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Code function: 7_2_02EDE480 7_2_02EDE480
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Code function: 7_2_02EDE471 7_2_02EDE471
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Code function: 7_2_02EDBBD4 7_2_02EDBBD4
Sample file is different than original file name gathered from version info
Source: DES_ Holdings Ltd - products listing.exe, 00000000.00000000.334769368.000000000079A000.00000002.00020000.sdmp Binary or memory string: OriginalFilenameIServerResponseChannelSinkStack.exe4 vs DES_ Holdings Ltd - products listing.exe
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameLzma#.dll4 vs DES_ Holdings Ltd - products listing.exe
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameSurveillanceExClientPlugin.dll4 vs DES_ Holdings Ltd - products listing.exe
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707057225.00000000061D0000.00000002.00000001.sdmp Binary or memory string: OriginalFilenamemscorrc.dllT vs DES_ Holdings Ltd - products listing.exe
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000000.392563180.0000000000D6A000.00000002.00020000.sdmp Binary or memory string: OriginalFilenameIServerResponseChannelSinkStack.exe4 vs DES_ Holdings Ltd - products listing.exe
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.705609344.0000000004139000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameClientPlugin.dll4 vs DES_ Holdings Ltd - products listing.exe
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707511238.0000000006C90000.00000002.00000001.sdmp Binary or memory string: OriginalFilenameKernelbase.dll.muij% vs DES_ Holdings Ltd - products listing.exe
Source: DES_ Holdings Ltd - products listing.exe Binary or memory string: OriginalFilenameIServerResponseChannelSinkStack.exe4 vs DES_ Holdings Ltd - products listing.exe
Uses 32bit PE files
Source: DES_ Holdings Ltd - products listing.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE
Yara signature match
Source: 00000007.00000002.706915197.00000000058D0000.00000004.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000007.00000002.706915197.00000000058D0000.00000004.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 00000007.00000002.700133905.0000000000402000.00000040.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000007.00000002.700133905.0000000000402000.00000040.00000001.sdmp, type: MEMORY Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 00000007.00000002.705609344.0000000004139000.00000004.00000001.sdmp, type: MEMORY Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: Process Memory Space: DES_ Holdings Ltd - products listing.exe PID: 6432, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: Process Memory Space: DES_ Holdings Ltd - products listing.exe PID: 6432, type: MEMORY Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 7.2.DES_ Holdings Ltd - products listing.exe.58d0000.3.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 7.2.DES_ Holdings Ltd - products listing.exe.58d0000.3.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: DES_ Holdings Ltd - products listing.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: gkzqjVdPrQY.exe.0.dr Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: classification engine Classification label: mal100.troj.evad.winEXE@6/5@0/4
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File created: C:\Users\user\AppData\Roaming\gkzqjVdPrQY.exe Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Mutant created: \Sessions\1\BaseNamedObjects\GqBuxGXRxYuHQUrxadOd
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:6296:120:WilError_01
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Mutant created: \Sessions\1\BaseNamedObjects\Global\{3b0a05ab-e8be-49ea-960f-63681280e339}
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File created: C:\Users\user\AppData\Local\Temp\tmp6AF5.tmp Jump to behavior
Source: DES_ Holdings Ltd - products listing.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File read: C:\Users\user\Desktop\desktop.ini Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: DES_ Holdings Ltd - products listing.exe Virustotal: Detection: 27%
Source: DES_ Holdings Ltd - products listing.exe ReversingLabs: Detection: 23%
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File read: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe 'C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe'
Source: unknown Process created: C:\Windows\SysWOW64\schtasks.exe 'C:\Windows\System32\schtasks.exe' /Create /TN 'Updates\gkzqjVdPrQY' /XML 'C:\Users\user\AppData\Local\Temp\tmp6AF5.tmp'
Source: unknown Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: unknown Process created: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'C:\Windows\System32\schtasks.exe' /Create /TN 'Updates\gkzqjVdPrQY' /XML 'C:\Users\user\AppData\Local\Temp\tmp6AF5.tmp' Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process created: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{95E15D0A-66E6-93D9-C53C-76E6219D3341}\InProcServer32 Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File opened: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorrc.dll Jump to behavior
Source: DES_ Holdings Ltd - products listing.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: DES_ Holdings Ltd - products listing.exe Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Data Obfuscation:

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.NET source code contains potential unpacker
Source: DES_ Holdings Ltd - products listing.exe, EnumeratorDropIndices.cs .Net Code: DiscardableAttribute System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Source: gkzqjVdPrQY.exe.0.dr, EnumeratorDropIndices.cs .Net Code: DiscardableAttribute System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Source: 0.0.DES_ Holdings Ltd - products listing.exe.6c0000.0.unpack, EnumeratorDropIndices.cs .Net Code: DiscardableAttribute System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Source: 7.2.DES_ Holdings Ltd - products listing.exe.c90000.1.unpack, EnumeratorDropIndices.cs .Net Code: DiscardableAttribute System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Source: 7.0.DES_ Holdings Ltd - products listing.exe.c90000.0.unpack, EnumeratorDropIndices.cs .Net Code: DiscardableAttribute System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Source: initial sample Static PE information: section name: .text entropy: 7.50814730642
Source: initial sample Static PE information: section name: .text entropy: 7.50814730642

Persistence and Installation Behavior:

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Creates processes with suspicious names
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File created: \des_ holdings ltd - products listing.exe Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File created: \des_ holdings ltd - products listing.exe Jump to behavior
Drops PE files
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File created: C:\Users\user\AppData\Roaming\gkzqjVdPrQY.exe Jump to dropped file

Boot Survival:

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Uses schtasks.exe or at.exe to add and modify task schedules
Source: unknown Process created: C:\Windows\SysWOW64\schtasks.exe 'C:\Windows\System32\schtasks.exe' /Create /TN 'Updates\gkzqjVdPrQY' /XML 'C:\Users\user\AppData\Local\Temp\tmp6AF5.tmp'

Hooking and other Techniques for Hiding and Protection:

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Hides that the sample has been downloaded from the Internet (zone.identifier)
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File opened: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe:Zone.Identifier read attributes | delete Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

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Contains capabilities to detect virtual machines
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe File opened / queried: SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b} Jump to behavior
Contains long sleeps (>= 3 min)
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Window / User API: threadDelayed 2462 Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Window / User API: threadDelayed 7111 Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Window / User API: foregroundWindowGot 1150 Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Window / User API: foregroundWindowGot 380 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe TID: 7088 Thread sleep time: -50668s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe TID: 7108 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe TID: 6476 Thread sleep time: -12912720851596678s >= -30000s Jump to behavior
Sample execution stops while process was sleeping (likely an evasion)
Source: C:\Windows\System32\conhost.exe Last function: Thread delayed
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707511238.0000000006C90000.00000002.00000001.sdmp Binary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707511238.0000000006C90000.00000002.00000001.sdmp Binary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707511238.0000000006C90000.00000002.00000001.sdmp Binary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.700925338.00000000013A2000.00000004.00000020.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707511238.0000000006C90000.00000002.00000001.sdmp Binary or memory string: An unknown internal message was received by the Hyper-V Compute Service.
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process information queried: ProcessInformation Jump to behavior

Anti Debugging:

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Enables debug privileges
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion:

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Injects a PE file into a foreign processes
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Memory written: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe base: 400000 value starts with: 4D5A Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'C:\Windows\System32\schtasks.exe' /Create /TN 'Updates\gkzqjVdPrQY' /XML 'C:\Users\user\AppData\Local\Temp\tmp6AF5.tmp' Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Process created: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Jump to behavior
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.701996033.00000000031B7000.00000004.00000001.sdmp Binary or memory string: Program Manager
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.701346125.0000000001A80000.00000002.00000001.sdmp Binary or memory string: Shell_TrayWnd
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.701346125.0000000001A80000.00000002.00000001.sdmp Binary or memory string: Progman
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.701996033.00000000031B7000.00000004.00000001.sdmp Binary or memory string: Program Manager|$
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.701346125.0000000001A80000.00000002.00000001.sdmp Binary or memory string: &Program Manager
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.701346125.0000000001A80000.00000002.00000001.sdmp Binary or memory string: Progmanlock
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707039779.00000000061CB000.00000004.00000001.sdmp Binary or memory string: Program Manager|

Language, Device and Operating System Detection:

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Queries the volume information (name, serial number etc) of a device
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Runtime.Remoting\v4.0_4.0.0.0__b77a5c561934e089\System.Runtime.Remoting.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\DES_ Holdings Ltd - products listing.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information:

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Yara detected Nanocore RAT
Source: Yara match File source: 00000007.00000002.700133905.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.705609344.0000000004139000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: DES_ Holdings Ltd - products listing.exe PID: 6432, type: MEMORY
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack, type: UNPACKEDPE

Remote Access Functionality:

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Detected Nanocore Rat
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp String found in binary or memory: NanoCore.ClientPluginHost
Source: DES_ Holdings Ltd - products listing.exe, 00000007.00000002.705609344.0000000004139000.00000004.00000001.sdmp String found in binary or memory: <Module>mscorlibMicrosoft.VisualBasicMyApplicationNanoCore.MyMyComputerMyProjectMyWebServicesThreadSafeObjectProvider`1IClientNetworkNanoCore.ClientPluginIClientDataIClientAppIClientDataHostNanoCore.ClientPluginHostIClientNetworkHostIClientUIHostIClientLoggingHostIClientAppHostIClientNameObjectCollectionNanoCoreIClientReadOnlyNameObjectCollectionClientInvokeDelegateMicrosoft.VisualBasic.ApplicationServicesApplicationBase.ctorMicrosoft.VisualBasic.DevicesComputerSystemObject.cctorget_Computerm_ComputerObjectProviderget_Applicationm_AppObjectProviderUserget_Userm_UserObjectProviderget_WebServicesm_MyWebServicesObjectProviderApplicationWebServicesEqualsoGetHashCodeTypeGetTypeToStringCreate__Instance__TinstanceDispose__Instance__get_GetInstanceMicrosoft.VisualBasic.MyServices.InternalContextValue`1m_ContextGetInstanceReadPacketpipeNameparamsPipeCreatedPipeClosedConnectionStateChangedconnectedConnectionFailedhostportBuildingHostCacheVariableChangednameClientSettingChangedPluginUninstallingClientUninstallingget_Variablesget_ClientSettingsget_BuilderSettingsVariablesClientSettingsBuilderSettingsget_ConnectedClosePipePipeExistsRebuildHostCacheAddHostEntryDisconnectSendToServercompressConnectedInvokemethodstateLogClientMessagemessageExceptionLogClientExceptionexsiteRestartShutdownDisableProtectionRestoreProtectionUninstallEntryExistsSystem.Collections.GenericKeyValuePair`2GetEntriesGetValuedefaultValueSetValuevalueRemoveValueMulticastDelegateTargetObjectTargetMethodIAsyncResultAsyncCallbackBeginInvokeDelegateCallbackDelegateAsyncStateEndInvokeDelegateAsyncResultSystem.ComponentModelEditorBrowsableAttributeEditorBrowsableStateSystem.CodeDom.CompilerGeneratedCodeAttributeSystem.DiagnosticsDebuggerHiddenAttributeMicrosoft.VisualBasic.CompilerServicesStandardModuleAttributeHideModuleNameAttributeSystem.ComponentModel.DesignHelpKeywordAttributeSystem.Runtime.CompilerServicesRuntimeHelpersGetObjectValueRuntimeTypeHandleGetTypeFromHandleActivatorCreateInstanceMyGroupCollectionAttributeget_Valueset_ValueSystem.Runtime.InteropServicesComVisibleAttributeParamArrayAttributeCompilationRelaxationsAttributeRuntimeCompatibilityAttributeSystem.ReflectionAssemblyFileVersionAttributeGuidAttributeAssemblyTrademarkAttributeAssemblyCopyrightAttributeAssemblyProductAttributeAssemblyCompanyAttributeAssemblyDescriptionAttributeAssemblyTitleAttributeClientPluginClientPlugin.dll
Yara detected Nanocore RAT
Source: Yara match File source: 00000007.00000002.700133905.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.707188202.00000000062C0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.705609344.0000000004139000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: DES_ Holdings Ltd - products listing.exe PID: 6432, type: MEMORY
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.62c0000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.DES_ Holdings Ltd - products listing.exe.400000.0.unpack, type: UNPACKEDPE
windows-stand
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 336707 Sample: DES_ Holdings Ltd - product... Startdate: 06/01/2021 Architecture: WINDOWS Score: 100 31 127.0.0.1:4021 unknown unknown 2->31 33 212.83.46.26:4021 unknown unknown 2->33 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for dropped file 2->43 45 10 other signatures 2->45 8 DES_ Holdings Ltd - products listing.exe 7 2->8         started        signatures3 process4 file5 21 C:\Users\user\AppData\...\gkzqjVdPrQY.exe, PE32 8->21 dropped 23 C:\Users\...\gkzqjVdPrQY.exe:Zone.Identifier, ASCII 8->23 dropped 25 C:\Users\user\AppData\Local\...\tmp6AF5.tmp, XML 8->25 dropped 27 DES_ Holdings Ltd ...cts listing.exe.log, ASCII 8->27 dropped 47 Injects a PE file into a foreign processes 8->47 12 DES_ Holdings Ltd - products listing.exe 6 8->12         started        17 schtasks.exe 1 8->17         started        signatures6 process7 dnsIp8 35 212.83.46.26, 4021, 49733, 49734 TTMDE Germany 12->35 37 127.0.0.1 unknown unknown 12->37 29 C:\Users\user\AppData\Roaming\...\run.dat, data 12->29 dropped 49 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->49 19 conhost.exe 17->19         started        file9 signatures10 process11
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
212.83.46.26:4021
 unknown unknown
unknown unknown true
212.83.46.26
 unknown Germany
47447 TTMDE true

Private
IP
127.0.0.1:4021
127.0.0.1