Analysis

  • max time kernel
    150s
  • 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 14:46

General

  • Target

    JaffaCakes118_030ef5098b4f3b202a8a37171e24eaec9d5653528b699aa1df2a063c59f285c4.exe

  • Size

    436KB

  • MD5

    5a4ce273cea0facc81f2a255e25e2998

  • SHA1

    893b5b59e143b0317cca6653867ac91087e6096c

  • SHA256

    030ef5098b4f3b202a8a37171e24eaec9d5653528b699aa1df2a063c59f285c4

  • SHA512

    9d9419cf4c3349decb2b0195a462a08958dbb24f2e4b2c30165c4d1ad1df7d28b92b8d846fdc31feee972369a6ab736f5956465836ff9604d869cac1004c5431

  • SSDEEP

    6144:pkVJ67JhvuooCbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZ9lOFfQbXU9s79MNBjKotc

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot157

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_030ef5098b4f3b202a8a37171e24eaec9d5653528b699aa1df2a063c59f285c4.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_030ef5098b4f3b202a8a37171e24eaec9d5653528b699aa1df2a063c59f285c4.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3996
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1008
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:5084
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3996 -s 828
        2⤵
        • Program crash
        PID:1656
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3996 -ip 3996
      1⤵
        PID:2660

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1008-9-0x000002AE08AC0000-0x000002AE08AE9000-memory.dmp

        Filesize

        164KB

      • memory/1008-10-0x000002AE08D60000-0x000002AE08D61000-memory.dmp

        Filesize

        4KB

      • memory/1008-13-0x000002AE08AC0000-0x000002AE08AE9000-memory.dmp

        Filesize

        164KB

      • memory/3996-6-0x00000000035A0000-0x00000000035DB000-memory.dmp

        Filesize

        236KB

      • memory/3996-5-0x00000000035A0000-0x00000000035DB000-memory.dmp

        Filesize

        236KB

      • memory/3996-4-0x0000000003420000-0x000000000345C000-memory.dmp

        Filesize

        240KB

      • memory/3996-0-0x0000000003560000-0x000000000359F000-memory.dmp

        Filesize

        252KB

      • memory/3996-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/3996-7-0x0000000002420000-0x0000000002421000-memory.dmp

        Filesize

        4KB

      • memory/3996-11-0x00000000023E0000-0x00000000023F1000-memory.dmp

        Filesize

        68KB

      • memory/3996-12-0x00000000035A0000-0x00000000035DB000-memory.dmp

        Filesize

        236KB