Analysis

  • max time kernel
    149s
  • 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
    29-12-2024 13:58

General

  • Target

    JaffaCakes118_86709b16e41dff7d1c7a7503b33b1bc88b3bdc496f34bc8b9f40b1950b5e6c9d.exe

  • Size

    516KB

  • MD5

    d2afb3e60f8bad34595ecddb5d558d7e

  • SHA1

    d39b1797c9b2f144891019fb3644602bc9cc407f

  • SHA256

    86709b16e41dff7d1c7a7503b33b1bc88b3bdc496f34bc8b9f40b1950b5e6c9d

  • SHA512

    942761294204eb678a0e0c04dd77ed31baf12e222872f386396bba15be1326cf9cefc8a67e58f13fc614b8b78e67ac134fe2c72b56ef00071b36a10d9035b7df

  • SSDEEP

    12288:cbVMh0tRyr3W3SvniM+uwkMx8nXoTT0WJZmo:WMh0tRyb3lY8X2xJZmo

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_86709b16e41dff7d1c7a7503b33b1bc88b3bdc496f34bc8b9f40b1950b5e6c9d.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_86709b16e41dff7d1c7a7503b33b1bc88b3bdc496f34bc8b9f40b1950b5e6c9d.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:516
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:5100
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3164
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 516 -s 576
        2⤵
        • Program crash
        PID:3504
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 516 -ip 516
      1⤵
        PID:2072

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/516-4-0x00000000024E0000-0x000000000251C000-memory.dmp

        Filesize

        240KB

      • memory/516-0-0x0000000002630000-0x000000000266F000-memory.dmp

        Filesize

        252KB

      • memory/516-5-0x0000000002670000-0x00000000026AB000-memory.dmp

        Filesize

        236KB

      • memory/516-6-0x0000000002670000-0x00000000026AB000-memory.dmp

        Filesize

        236KB

      • memory/516-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/516-7-0x00000000026B0000-0x00000000026B1000-memory.dmp

        Filesize

        4KB

      • memory/516-11-0x0000000000670000-0x0000000000683000-memory.dmp

        Filesize

        76KB

      • memory/516-12-0x0000000002670000-0x00000000026AB000-memory.dmp

        Filesize

        236KB

      • memory/5100-9-0x000001C446D70000-0x000001C446D99000-memory.dmp

        Filesize

        164KB

      • memory/5100-10-0x000001C446E50000-0x000001C446E51000-memory.dmp

        Filesize

        4KB

      • memory/5100-13-0x000001C446D70000-0x000001C446D99000-memory.dmp

        Filesize

        164KB