Analysis

  • max time kernel
    133s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-12-2024 18:57

General

  • Target

    JaffaCakes118_97227a22e0a78fb1bafc60a247bd41abf06b4b9688b06ca663f60390b4243f9b.exe

  • Size

    436KB

  • MD5

    3daba732b51d0b04e1969bd2fda89297

  • SHA1

    75d9e4ff9d80e2d2dc0b9e35548ebb4c49604a82

  • SHA256

    97227a22e0a78fb1bafc60a247bd41abf06b4b9688b06ca663f60390b4243f9b

  • SHA512

    6b378976d1c48213f884917b82ff20679e7ada0e637eaf6f889307589cbf1c2e55383d2e972a5a7e066168ca9d1b05f4428976b597fc2b9068d5bb9180e1f518

  • SSDEEP

    6144:pkVJ67JhvuootbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZKlOFfQbXU9s79MNBjKotc

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_97227a22e0a78fb1bafc60a247bd41abf06b4b9688b06ca663f60390b4243f9b.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_97227a22e0a78fb1bafc60a247bd41abf06b4b9688b06ca663f60390b4243f9b.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1868
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4248
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2308
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1868 -s 840
        2⤵
        • Program crash
        PID:4676
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1868 -ip 1868
      1⤵
        PID:2976

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1868-0-0x00000000024A0000-0x00000000024DF000-memory.dmp

        Filesize

        252KB

      • memory/1868-6-0x00000000024E0000-0x000000000251B000-memory.dmp

        Filesize

        236KB

      • memory/1868-5-0x0000000002320000-0x000000000235C000-memory.dmp

        Filesize

        240KB

      • memory/1868-4-0x00000000024E0000-0x000000000251B000-memory.dmp

        Filesize

        236KB

      • memory/1868-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1868-7-0x0000000002300000-0x0000000002301000-memory.dmp

        Filesize

        4KB

      • memory/1868-11-0x00000000022C0000-0x00000000022D1000-memory.dmp

        Filesize

        68KB

      • memory/1868-12-0x00000000024E0000-0x000000000251B000-memory.dmp

        Filesize

        236KB

      • memory/4248-9-0x000002B5E90C0000-0x000002B5E90E9000-memory.dmp

        Filesize

        164KB

      • memory/4248-10-0x000002B5E9360000-0x000002B5E9361000-memory.dmp

        Filesize

        4KB

      • memory/4248-13-0x000002B5E90C0000-0x000002B5E90E9000-memory.dmp

        Filesize

        164KB