Analysis

  • max time kernel
    134s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250211-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250211-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-02-2025 05:43

General

  • Target

    New Purches Order.exe

  • Size

    613KB

  • MD5

    60158da472c90a2c923bf79be848b8d3

  • SHA1

    8b8de08cfab42c95c60613a91ce71e90b8c51913

  • SHA256

    faa8850d8a28a308c917200981a80bcc481cb089f804f6867a4608a28bf0b2b5

  • SHA512

    dd6a9d12c75eaea593f63e2bccd6ca8add0061d31d22abee4fd5f01ff35af2e94b01f3eb6846023955b812c425fa7ef78e46deca37ed8d1e494589dfe3e5557d

  • SSDEEP

    12288:yxgmiFTt9XakdciLNU/Z0Xa6QqIWMNHKpOtZyLWLP7VSR:G4HtaMLahKa6CXHKcGEP

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot7891452286:AAE2oLBQvjY6qRrkalPPxinaMdSDDJEY_C8/sendMessage?chat_id=7225431807

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 IoCs
  • Snakekeylogger family
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Downloads MZ/PE file 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\New Purches Order.exe
    "C:\Users\Admin\AppData\Local\Temp\New Purches Order.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3128
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\New Purches Order.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3936
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\GbJwpIWFl.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4760
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GbJwpIWFl" /XML "C:\Users\Admin\AppData\Local\Temp\tmp36AB.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:728
    • C:\Users\Admin\AppData\Local\Temp\New Purches Order.exe
      "C:\Users\Admin\AppData\Local\Temp\New Purches Order.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2132
  • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSI1IiBpbnN0YWxsZGF0ZXRpbWU9IjE3MzkyODMzNzEiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4Mzc1NDE5Mjc1MzAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1NTI3OTcyNTM5Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
    1⤵
    • System Location Discovery: System Language Discovery
    • System Network Configuration Discovery: Internet Connection Discovery
    PID:3000

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    18KB

    MD5

    3389283b949d279e7848cd8b3e54f81a

    SHA1

    7fba5fb8468451e7ee26a368a0d52c74cb24a960

    SHA256

    23318374269d1299e634c922a0b907ba0bdd0812f3897a1b0cd6b67d7097b5d0

    SHA512

    572b098bd50ad356cc6c3491042ca74c2af07c78d44d9a45e68dfc7a42a54b059d5c5e8ed519b4d9ebe3bc03d184ae872c1d23bd3a67d386b5a12c4c9fcb0e73

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_nozx0kft.bwj.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp36AB.tmp

    Filesize

    1KB

    MD5

    3ea951a00a8296d45a0d809507a6a3bd

    SHA1

    49e8e78e011a4f363a172a338e381d0086738bf6

    SHA256

    ac32b232badfedf7da17cd2cdeb2b07d2e92dd0f26dd7e36be9b3cf9a6750244

    SHA512

    8b681edf4727af50a1a279910e4eeb1cb7aca2315adfb35e4968f0e96c81e7d97f2ffd1ec5cb2c4906e02ca59a3c4edecd03807282156dc786d10fb462bfea9a

  • memory/2132-89-0x0000000006900000-0x0000000006AC2000-memory.dmp

    Filesize

    1.8MB

  • memory/2132-41-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2132-88-0x00000000066E0000-0x0000000006730000-memory.dmp

    Filesize

    320KB

  • memory/3128-4-0x0000000005510000-0x000000000551A000-memory.dmp

    Filesize

    40KB

  • memory/3128-7-0x0000000073BBE000-0x0000000073BBF000-memory.dmp

    Filesize

    4KB

  • memory/3128-8-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB

  • memory/3128-9-0x0000000004F40000-0x0000000004FAC000-memory.dmp

    Filesize

    432KB

  • memory/3128-10-0x000000000C900000-0x000000000C99C000-memory.dmp

    Filesize

    624KB

  • memory/3128-6-0x0000000006EA0000-0x0000000006EBE000-memory.dmp

    Filesize

    120KB

  • memory/3128-5-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB

  • memory/3128-3-0x0000000005560000-0x00000000055F2000-memory.dmp

    Filesize

    584KB

  • memory/3128-47-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB

  • memory/3128-2-0x0000000005B10000-0x00000000060B4000-memory.dmp

    Filesize

    5.6MB

  • memory/3128-0-0x0000000073BBE000-0x0000000073BBF000-memory.dmp

    Filesize

    4KB

  • memory/3128-1-0x0000000000AE0000-0x0000000000B7E000-memory.dmp

    Filesize

    632KB

  • memory/3936-42-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB

  • memory/3936-78-0x0000000007CE0000-0x0000000007CEE000-memory.dmp

    Filesize

    56KB

  • memory/3936-15-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB

  • memory/3936-16-0x0000000002E70000-0x0000000002EA6000-memory.dmp

    Filesize

    216KB

  • memory/3936-87-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB

  • memory/3936-17-0x0000000005980000-0x0000000005FA8000-memory.dmp

    Filesize

    6.2MB

  • memory/3936-81-0x0000000007DD0000-0x0000000007DD8000-memory.dmp

    Filesize

    32KB

  • memory/3936-30-0x0000000006280000-0x00000000065D4000-memory.dmp

    Filesize

    3.3MB

  • memory/3936-49-0x0000000006B60000-0x0000000006BAC000-memory.dmp

    Filesize

    304KB

  • memory/3936-48-0x0000000006790000-0x00000000067AE000-memory.dmp

    Filesize

    120KB

  • memory/3936-76-0x0000000007D30000-0x0000000007DC6000-memory.dmp

    Filesize

    600KB

  • memory/3936-70-0x0000000006D40000-0x0000000006D5E000-memory.dmp

    Filesize

    120KB

  • memory/3936-51-0x0000000070540000-0x000000007058C000-memory.dmp

    Filesize

    304KB

  • memory/3936-50-0x0000000007740000-0x0000000007772000-memory.dmp

    Filesize

    200KB

  • memory/3936-75-0x0000000007B30000-0x0000000007B3A000-memory.dmp

    Filesize

    40KB

  • memory/4760-73-0x0000000007D70000-0x00000000083EA000-memory.dmp

    Filesize

    6.5MB

  • memory/4760-74-0x0000000007730000-0x000000000774A000-memory.dmp

    Filesize

    104KB

  • memory/4760-72-0x00000000073D0000-0x0000000007473000-memory.dmp

    Filesize

    652KB

  • memory/4760-61-0x0000000070540000-0x000000007058C000-memory.dmp

    Filesize

    304KB

  • memory/4760-77-0x0000000007930000-0x0000000007941000-memory.dmp

    Filesize

    68KB

  • memory/4760-21-0x0000000005480000-0x00000000054E6000-memory.dmp

    Filesize

    408KB

  • memory/4760-79-0x0000000007A90000-0x0000000007AA4000-memory.dmp

    Filesize

    80KB

  • memory/4760-80-0x0000000007AF0000-0x0000000007B0A000-memory.dmp

    Filesize

    104KB

  • memory/4760-18-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB

  • memory/4760-31-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB

  • memory/4760-86-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB

  • memory/4760-20-0x00000000053E0000-0x0000000005402000-memory.dmp

    Filesize

    136KB

  • memory/4760-22-0x0000000005C50000-0x0000000005CB6000-memory.dmp

    Filesize

    408KB

  • memory/4760-29-0x0000000073BB0000-0x0000000074360000-memory.dmp

    Filesize

    7.7MB