Analysis

  • max time kernel
    141s
  • max time network
    151s
  • 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 03:42

General

  • Target

    JaffaCakes118_6ba4ddc0cba0797068789651475bac07d366b4309b979a8f28cfc9143e0922e7.exe

  • Size

    516KB

  • MD5

    aac58a02b6084c14b155b849951706aa

  • SHA1

    4b15906a093d8e96d6daa0fbc576b4bf5286e774

  • SHA256

    6ba4ddc0cba0797068789651475bac07d366b4309b979a8f28cfc9143e0922e7

  • SHA512

    d7c9df11caac4f36fc0b08f5f661a180348039ec2328a7473ddcae4bef0f1a627523da890a83b2e381b7f55aa8a4f78d438d4d6857dd68faeb4498278cbc3a71

  • SSDEEP

    12288:cbVMh0tRyr3W3SPVniM+uwkMx8nXoTT0WJZmo:WMh0tRyrJ3lY8X2xJZmo

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_6ba4ddc0cba0797068789651475bac07d366b4309b979a8f28cfc9143e0922e7.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6ba4ddc0cba0797068789651475bac07d366b4309b979a8f28cfc9143e0922e7.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1360
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1260
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4500
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1360 -s 576
        2⤵
        • Program crash
        PID:2432
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1360 -ip 1360
      1⤵
        PID:4100

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1260-9-0x0000027EE71A0000-0x0000027EE71C9000-memory.dmp

        Filesize

        164KB

      • memory/1260-10-0x0000027EE7440000-0x0000027EE7441000-memory.dmp

        Filesize

        4KB

      • memory/1260-13-0x0000027EE71A0000-0x0000027EE71C9000-memory.dmp

        Filesize

        164KB

      • memory/1360-4-0x0000000002240000-0x000000000227C000-memory.dmp

        Filesize

        240KB

      • memory/1360-0-0x0000000002320000-0x000000000235F000-memory.dmp

        Filesize

        252KB

      • memory/1360-5-0x00000000026A0000-0x00000000026DB000-memory.dmp

        Filesize

        236KB

      • memory/1360-6-0x00000000026A0000-0x00000000026DB000-memory.dmp

        Filesize

        236KB

      • memory/1360-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1360-7-0x0000000002370000-0x0000000002371000-memory.dmp

        Filesize

        4KB

      • memory/1360-11-0x0000000002220000-0x0000000002233000-memory.dmp

        Filesize

        76KB

      • memory/1360-12-0x00000000026A0000-0x00000000026DB000-memory.dmp

        Filesize

        236KB