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 13:32

General

  • Target

    JaffaCakes118_07169c66ab342bbac91ad691dac935c52a1c86801105cc1d987876eb943817c4.exe

  • Size

    516KB

  • MD5

    c18fe75ad42cd22004c6c44e171ea99e

  • SHA1

    dd2fc4a12c3ebd8f39ad1f0582632cd43fd51f26

  • SHA256

    07169c66ab342bbac91ad691dac935c52a1c86801105cc1d987876eb943817c4

  • SHA512

    c6cc62235306a4fc0cdbc8dd1bc01b96cd02e01ba6e8b07024b306755c6d7540c3086c026dfd0f21008950fde354210cf9742d9f2696f0d9929177dccc54e357

  • SSDEEP

    12288:cbVMh0tRyr3W3SCniM+uwkMx8nXoTT0WJZmo:WMh0tRys3lY8X2xJZmo

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_07169c66ab342bbac91ad691dac935c52a1c86801105cc1d987876eb943817c4.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_07169c66ab342bbac91ad691dac935c52a1c86801105cc1d987876eb943817c4.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2364
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3352
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4496
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2364 -s 592
        2⤵
        • Program crash
        PID:5024
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2364 -ip 2364
      1⤵
        PID:216

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2364-4-0x00000000023E0000-0x000000000241C000-memory.dmp

        Filesize

        240KB

      • memory/2364-0-0x0000000002420000-0x000000000245F000-memory.dmp

        Filesize

        252KB

      • memory/2364-5-0x0000000002660000-0x000000000269B000-memory.dmp

        Filesize

        236KB

      • memory/2364-6-0x0000000002660000-0x000000000269B000-memory.dmp

        Filesize

        236KB

      • memory/2364-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2364-7-0x00000000026C0000-0x00000000026C1000-memory.dmp

        Filesize

        4KB

      • memory/2364-11-0x0000000002230000-0x0000000002243000-memory.dmp

        Filesize

        76KB

      • memory/2364-12-0x0000000002660000-0x000000000269B000-memory.dmp

        Filesize

        236KB

      • memory/3352-9-0x000001C79AF00000-0x000001C79AF29000-memory.dmp

        Filesize

        164KB

      • memory/3352-10-0x000001C79B060000-0x000001C79B061000-memory.dmp

        Filesize

        4KB

      • memory/3352-13-0x000001C79AF00000-0x000001C79AF29000-memory.dmp

        Filesize

        164KB