Analysis

  • max time kernel
    128s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-12-2024 23:39

General

  • Target

    JaffaCakes118_0a30c3eb6108dd6d0127b747bb320fa206ea2ad70a32c549039f00b435d827fb.exe

  • Size

    516KB

  • MD5

    4a98fd718c256dd7ba223b6586a17a09

  • SHA1

    0e2c9c0427ccf9c647aefb343e570e047beb5555

  • SHA256

    0a30c3eb6108dd6d0127b747bb320fa206ea2ad70a32c549039f00b435d827fb

  • SHA512

    27a146134a9588e5dc46dce7c9db283b581b083caf7c3cfc60715cc9ac106f399bfb8daae14a0ae9ac6b397aecba14a4fdd0435e1033b33965e67fb413eb81ec

  • SSDEEP

    12288:cbVMh0tRyr3W3SfniM+uwkMx8nXoTT0WJZmo:WMh0tRyb3lY8X2xJZmo

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_0a30c3eb6108dd6d0127b747bb320fa206ea2ad70a32c549039f00b435d827fb.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0a30c3eb6108dd6d0127b747bb320fa206ea2ad70a32c549039f00b435d827fb.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3504
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2408
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4960
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3504 -s 584
        2⤵
        • Program crash
        PID:2028
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3504 -ip 3504
      1⤵
        PID:4256

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2408-9-0x0000010CFDC40000-0x0000010CFDC41000-memory.dmp

        Filesize

        4KB

      • memory/2408-10-0x0000010CFD9F0000-0x0000010CFDA19000-memory.dmp

        Filesize

        164KB

      • memory/3504-0-0x0000000002500000-0x000000000253F000-memory.dmp

        Filesize

        252KB

      • memory/3504-4-0x0000000002330000-0x000000000236C000-memory.dmp

        Filesize

        240KB

      • memory/3504-5-0x0000000002650000-0x000000000268B000-memory.dmp

        Filesize

        236KB

      • memory/3504-6-0x0000000002650000-0x000000000268B000-memory.dmp

        Filesize

        236KB

      • memory/3504-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/3504-7-0x00000000026A0000-0x00000000026A1000-memory.dmp

        Filesize

        4KB

      • memory/3504-11-0x0000000002310000-0x0000000002323000-memory.dmp

        Filesize

        76KB

      • memory/3504-12-0x0000000002650000-0x000000000268B000-memory.dmp

        Filesize

        236KB