Analysis

  • max time kernel
    138s
  • 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
    30-12-2024 01:15

General

  • Target

    JaffaCakes118_8970eeabdeb335e9274ca09297a322b8d8270c235ea32c78c621bb959aa45bcb.exe

  • Size

    516KB

  • MD5

    ba3f7b485eaa6b022019eef574d2c26e

  • SHA1

    0c7680bcd3a05e1bc15bf066e83469034d7f778c

  • SHA256

    8970eeabdeb335e9274ca09297a322b8d8270c235ea32c78c621bb959aa45bcb

  • SHA512

    c0c5ccd7c520c5fff6cc3b85090005180c1d092aaaf81a3bdd630c261b74f537c099ed88681276e780d7790bc8fb9d23a72f9a0068a81b406108fe6b635ba3af

  • SSDEEP

    12288:cbVMh0tRyr3W3SKniM+uwkMx8nXoTT0WJZmo:WMh0tRyM3lY8X2xJZmo

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_8970eeabdeb335e9274ca09297a322b8d8270c235ea32c78c621bb959aa45bcb.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8970eeabdeb335e9274ca09297a322b8d8270c235ea32c78c621bb959aa45bcb.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2480
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1612
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2328
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2480 -s 596
        2⤵
        • Program crash
        PID:2756
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2480 -ip 2480
      1⤵
        PID:3328

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1612-9-0x000002157AB20000-0x000002157AB49000-memory.dmp

        Filesize

        164KB

      • memory/1612-10-0x000002157ADC0000-0x000002157ADC1000-memory.dmp

        Filesize

        4KB

      • memory/1612-13-0x000002157AB20000-0x000002157AB49000-memory.dmp

        Filesize

        164KB

      • memory/2480-4-0x00000000023D0000-0x000000000240C000-memory.dmp

        Filesize

        240KB

      • memory/2480-0-0x0000000002510000-0x000000000254F000-memory.dmp

        Filesize

        252KB

      • memory/2480-5-0x0000000002550000-0x000000000258B000-memory.dmp

        Filesize

        236KB

      • memory/2480-6-0x0000000002550000-0x000000000258B000-memory.dmp

        Filesize

        236KB

      • memory/2480-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2480-7-0x00000000025A0000-0x00000000025A1000-memory.dmp

        Filesize

        4KB

      • memory/2480-11-0x0000000000770000-0x0000000000783000-memory.dmp

        Filesize

        76KB

      • memory/2480-12-0x0000000002550000-0x000000000258B000-memory.dmp

        Filesize

        236KB