Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-03-2024 15:34

General

  • Target

    25c02882a6d96b4d55ed094f95648498_JaffaCakes118.exe

  • Size

    432KB

  • MD5

    25c02882a6d96b4d55ed094f95648498

  • SHA1

    ad136c6e38b9aaac5435b153490b191ec4c1aa22

  • SHA256

    71728f9af85c55199a4b2f3d28812a7bfcf37c32fd5490244d963b7418a2afa5

  • SHA512

    2d14e6abd37536317b0de41edb34baed295b7d851b3add16063a88f437a9181c7b3da4554007ab55846a690f49588f38b100ebc75d01fdaf364f4a528cb6ed34

  • SSDEEP

    12288:X4jg5ZqdXUm7UC6F5aY2V367CFqo/htsGRuywc:Xf5ZqdXUm7UHh2Auqo/htsYwc

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

lib164

C2

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

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

Signatures

  • Trickbot

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

  • 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\25c02882a6d96b4d55ed094f95648498_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\25c02882a6d96b4d55ed094f95648498_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4872
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:208
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:5060

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/208-10-0x000002BA4FB60000-0x000002BA4FB61000-memory.dmp

      Filesize

      4KB

    • memory/208-9-0x000002BA4F8C0000-0x000002BA4F8E9000-memory.dmp

      Filesize

      164KB

    • memory/208-13-0x000002BA4F8C0000-0x000002BA4F8E9000-memory.dmp

      Filesize

      164KB

    • memory/4872-0-0x0000000002560000-0x000000000259F000-memory.dmp

      Filesize

      252KB

    • memory/4872-3-0x00000000023F0000-0x000000000242C000-memory.dmp

      Filesize

      240KB

    • memory/4872-5-0x00000000025A0000-0x00000000025DA000-memory.dmp

      Filesize

      232KB

    • memory/4872-6-0x00000000025A0000-0x00000000025DA000-memory.dmp

      Filesize

      232KB

    • memory/4872-7-0x0000000002440000-0x0000000002441000-memory.dmp

      Filesize

      4KB

    • memory/4872-8-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/4872-11-0x00000000023D0000-0x00000000023E1000-memory.dmp

      Filesize

      68KB

    • memory/4872-12-0x00000000025A0000-0x00000000025DA000-memory.dmp

      Filesize

      232KB