Analysis

  • max time kernel
    51s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/06/2024, 16:09

General

  • Target
    0980b6fcca0018e0aa84f9b7a2c23ee7_JaffaCakes118.exe
  • Size 707KB
  • Sample240624-tls2bathmm
  • SHA256 93789f73943029eb9f31a99014bd2bc3d0453394d16f94a09f7cc4caf0966e94
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

Credentials

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0980b6fcca0018e0aa84f9b7a2c23ee7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0980b6fcca0018e0aa84f9b7a2c23ee7_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2116
    • C:\Users\Admin\AppData\Local\Temp\0980b6fcca0018e0aa84f9b7a2c23ee7_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\0980b6fcca0018e0aa84f9b7a2c23ee7_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4840
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4840 -s 1440
        3⤵
        • Program crash
        PID:2652
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4840 -ip 4840
    1⤵
      PID:4872

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          0980b6fcca0018e0aa84f9b7a2c23ee7_JaffaCakes118.exe.log

          • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\0980b6fcca0018e0aa84f9b7a2c23ee7_JaffaCakes118.exe.log
          • Size 1KB
          • SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
          • MD5 SHA1 SHA512

          memory/2116-8-0x0000000074780000-0x0000000074F30000-memory.dmp

          memory/2116-10-0x00000000072F0000-0x0000000007348000-memory.dmp

          memory/2116-3-0x00000000056D0000-0x0000000005762000-memory.dmp

          memory/2116-4-0x0000000005790000-0x000000000579A000-memory.dmp

          memory/2116-5-0x0000000074780000-0x0000000074F30000-memory.dmp

          memory/2116-6-0x00000000057C0000-0x00000000057E2000-memory.dmp

          memory/2116-7-0x000000007478E000-0x000000007478F000-memory.dmp

          memory/2116-0-0x000000007478E000-0x000000007478F000-memory.dmp

          memory/2116-2-0x0000000005DC0000-0x0000000006364000-memory.dmp

          memory/2116-11-0x0000000007350000-0x0000000007380000-memory.dmp

          memory/2116-9-0x00000000071C0000-0x000000000725C000-memory.dmp

          memory/2116-16-0x0000000074780000-0x0000000074F30000-memory.dmp

          memory/2116-1-0x0000000000DC0000-0x0000000000E78000-memory.dmp

          memory/4840-15-0x0000000074780000-0x0000000074F30000-memory.dmp

          memory/4840-12-0x0000000000400000-0x0000000000426000-memory.dmp

          memory/4840-17-0x0000000074780000-0x0000000074F30000-memory.dmp

          memory/4840-18-0x0000000074780000-0x0000000074F30000-memory.dmp