Analysis

  • max time kernel
    134s
  • 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
    24-12-2024 12:38

General

  • Target

    JaffaCakes118_c6e237d2e8aa34d01940515575a7f3779d09178854b66d1d05ff6b88889f749e.exe

  • Size

    516KB

  • MD5

    ad0ff07ea863f4729c071ccb03c7d0dd

  • SHA1

    adc06ad50ac68ffe82ee3ad27cfbc7ddee829915

  • SHA256

    c6e237d2e8aa34d01940515575a7f3779d09178854b66d1d05ff6b88889f749e

  • SHA512

    171d654c263758b170dae00cdb549dbd01f3764b12dc8a49b00d5042cc6fefbb3c074f6204b7e742603adfde3e8c4babd9a1f80163df92f8f505b746b656e312

  • SSDEEP

    12288:cbVMh0tRyr3W3SeniM+uwkMx8nXoTT0WJZmo:WMh0tRyg3lY8X2xJZmo

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_c6e237d2e8aa34d01940515575a7f3779d09178854b66d1d05ff6b88889f749e.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c6e237d2e8aa34d01940515575a7f3779d09178854b66d1d05ff6b88889f749e.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3644
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4916
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2236
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3644 -s 596
        2⤵
        • Program crash
        PID:4604
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3644 -ip 3644
      1⤵
        PID:4188

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3644-0-0x0000000002420000-0x000000000245F000-memory.dmp

        Filesize

        252KB

      • memory/3644-4-0x00000000022D0000-0x000000000230C000-memory.dmp

        Filesize

        240KB

      • memory/3644-5-0x0000000002460000-0x000000000249B000-memory.dmp

        Filesize

        236KB

      • memory/3644-6-0x0000000002460000-0x000000000249B000-memory.dmp

        Filesize

        236KB

      • memory/3644-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/3644-7-0x00000000026C0000-0x00000000026C1000-memory.dmp

        Filesize

        4KB

      • memory/3644-11-0x0000000000680000-0x0000000000693000-memory.dmp

        Filesize

        76KB

      • memory/3644-12-0x0000000002460000-0x000000000249B000-memory.dmp

        Filesize

        236KB

      • memory/4916-10-0x0000029018800000-0x0000029018829000-memory.dmp

        Filesize

        164KB

      • memory/4916-9-0x00000290189A0000-0x00000290189A1000-memory.dmp

        Filesize

        4KB