Analysis

  • max time kernel
    143s
  • 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 16:24

General

  • Target

    JaffaCakes118_4f560b863a12c7286e3db5fb32f2471792497f4198ba44f2528576bf415a4050.exe

  • Size

    516KB

  • MD5

    f0e6bf17147739ab1ebd0a3d4360ff63

  • SHA1

    ca4fb9b69b3e463c8c00b1ab00a8f5a0c1fbdd55

  • SHA256

    4f560b863a12c7286e3db5fb32f2471792497f4198ba44f2528576bf415a4050

  • SHA512

    b8e1a9066c4f79f1c9a7d456f985251cc47aa793b7bad5d7900d2832cd371e7f4d21fdda559530c222bad371b555d9a18ec584f94448e75e1559f8e3ad259307

  • SSDEEP

    12288:cbVMh0tRyr3W3SmniM+uwkMx8nXoTT0WJZmo:WMh0tRyw3lY8X2xJZmo

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_4f560b863a12c7286e3db5fb32f2471792497f4198ba44f2528576bf415a4050.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4f560b863a12c7286e3db5fb32f2471792497f4198ba44f2528576bf415a4050.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2888
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1404
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3264
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2888 -s 576
        2⤵
        • Program crash
        PID:3832
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 2888 -ip 2888
      1⤵
        PID:4848

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1404-9-0x0000027D0B6B0000-0x0000027D0B6B1000-memory.dmp

        Filesize

        4KB

      • memory/1404-10-0x0000027D0B560000-0x0000027D0B589000-memory.dmp

        Filesize

        164KB

      • memory/2888-0-0x0000000002550000-0x000000000258F000-memory.dmp

        Filesize

        252KB

      • memory/2888-5-0x00000000026A0000-0x00000000026DB000-memory.dmp

        Filesize

        236KB

      • memory/2888-6-0x00000000026A0000-0x00000000026DB000-memory.dmp

        Filesize

        236KB

      • memory/2888-4-0x0000000002240000-0x000000000227C000-memory.dmp

        Filesize

        240KB

      • memory/2888-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2888-7-0x00000000022A0000-0x00000000022A1000-memory.dmp

        Filesize

        4KB

      • memory/2888-11-0x0000000002220000-0x0000000002233000-memory.dmp

        Filesize

        76KB

      • memory/2888-12-0x00000000026A0000-0x00000000026DB000-memory.dmp

        Filesize

        236KB