Analysis

  • max time kernel
    133s
  • max time network
    149s
  • 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 09:58

General

  • Target

    JaffaCakes118_4711d70958bbdea22e129e6aba6d7a147d771391857afedea2fbe6cb5ef64e72.exe

  • Size

    516KB

  • MD5

    e4472cc129f002970eda71b1dba0693b

  • SHA1

    01c859a0d8fc32dff5119c03da660f8bcefff927

  • SHA256

    4711d70958bbdea22e129e6aba6d7a147d771391857afedea2fbe6cb5ef64e72

  • SHA512

    434ed963a3cc3f118ee9a680eb5145e1a15f1aa00844c5af911c73a0cef357886835bfad6321dfcc25023bde9718066dcfc7d48f5ecabf84a30e4a34dd75165a

  • SSDEEP

    12288:cbVMh0tRyr3W3S9niM+uwkMx8nXoTT0WJZmo:WMh0tRyt3lY8X2xJZmo

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_4711d70958bbdea22e129e6aba6d7a147d771391857afedea2fbe6cb5ef64e72.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4711d70958bbdea22e129e6aba6d7a147d771391857afedea2fbe6cb5ef64e72.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4540
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3388
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3944
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4540 -s 584
        2⤵
        • Program crash
        PID:3544
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4540 -ip 4540
      1⤵
        PID:1872

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3388-9-0x000001D1E4F90000-0x000001D1E4FB9000-memory.dmp

        Filesize

        164KB

      • memory/3388-10-0x000001D1E5230000-0x000001D1E5231000-memory.dmp

        Filesize

        4KB

      • memory/3388-13-0x000001D1E4F90000-0x000001D1E4FB9000-memory.dmp

        Filesize

        164KB

      • memory/4540-0-0x0000000002420000-0x000000000245F000-memory.dmp

        Filesize

        252KB

      • memory/4540-4-0x00000000023E0000-0x000000000241C000-memory.dmp

        Filesize

        240KB

      • memory/4540-5-0x0000000002590000-0x00000000025CB000-memory.dmp

        Filesize

        236KB

      • memory/4540-6-0x0000000002590000-0x00000000025CB000-memory.dmp

        Filesize

        236KB

      • memory/4540-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/4540-7-0x0000000002560000-0x0000000002561000-memory.dmp

        Filesize

        4KB

      • memory/4540-11-0x0000000000670000-0x0000000000683000-memory.dmp

        Filesize

        76KB

      • memory/4540-12-0x0000000002590000-0x00000000025CB000-memory.dmp

        Filesize

        236KB