Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 00:46

General

  • Target

    JaffaCakes118_694f23eaa5030b80c923d921728baa8f03816ab14c346d64df080aaa7ef6b9f7.exe

  • Size

    516KB

  • MD5

    dd5fe7d9c0106b6a4d2acad4b887e9b0

  • SHA1

    2712cd58cae97ba2b6afba3f4390fe2cbb890f7c

  • SHA256

    694f23eaa5030b80c923d921728baa8f03816ab14c346d64df080aaa7ef6b9f7

  • SHA512

    9636dc6152dd9dce769113b8633712de3d584050d4852eed473c755c93a36bb5f90500c2f29db1cceeb53f1f265d47524f8ffc392e50bdd9d487a7106a7f66d2

  • SSDEEP

    12288:cbVMh0tRyr3W3SwniM+uwkMx8nXoTT0WJZmo:WMh0tRyW3lY8X2xJZmo

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot153

C2

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot family
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_694f23eaa5030b80c923d921728baa8f03816ab14c346d64df080aaa7ef6b9f7.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_694f23eaa5030b80c923d921728baa8f03816ab14c346d64df080aaa7ef6b9f7.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4444
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4432
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3660
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4444 -s 572
        2⤵
        • Program crash
        PID:748
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4444 -ip 4444
      1⤵
        PID:4100

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4432-9-0x00000276D6B10000-0x00000276D6B11000-memory.dmp

        Filesize

        4KB

      • memory/4432-10-0x00000276D6970000-0x00000276D6999000-memory.dmp

        Filesize

        164KB

      • memory/4444-4-0x0000000002350000-0x000000000238C000-memory.dmp

        Filesize

        240KB

      • memory/4444-0-0x0000000002430000-0x000000000246F000-memory.dmp

        Filesize

        252KB

      • memory/4444-5-0x0000000002470000-0x00000000024AB000-memory.dmp

        Filesize

        236KB

      • memory/4444-6-0x0000000002470000-0x00000000024AB000-memory.dmp

        Filesize

        236KB

      • memory/4444-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/4444-7-0x00000000024B0000-0x00000000024B1000-memory.dmp

        Filesize

        4KB

      • memory/4444-11-0x0000000002320000-0x0000000002333000-memory.dmp

        Filesize

        76KB

      • memory/4444-12-0x0000000002470000-0x00000000024AB000-memory.dmp

        Filesize

        236KB