Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 11:11

General

  • Target

    JaffaCakes118_7441f6e2165de9cf997a2df7824cc54dde1dc1842f2aced27eb5bc17f5dfe8e2.exe

  • Size

    516KB

  • MD5

    71c9e3e0e4ac72267c869b446ec95337

  • SHA1

    b3dc899eb005b8c11f341a86518e99b0033c521d

  • SHA256

    7441f6e2165de9cf997a2df7824cc54dde1dc1842f2aced27eb5bc17f5dfe8e2

  • SHA512

    55ce7157e8dce12c7c28e1d50d4b84ea16c5879ae24d6c3bc13d0d5a272709d13fec9112c4cd76825017972a8d481097ce91e708ced6ec2c6bbe5e14427560ac

  • SSDEEP

    12288:cbVMh0tRyr3W3SXniM+uwkMx8nXoTT0WJZmo:WMh0tRyD3lY8X2xJZmo

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_7441f6e2165de9cf997a2df7824cc54dde1dc1842f2aced27eb5bc17f5dfe8e2.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7441f6e2165de9cf997a2df7824cc54dde1dc1842f2aced27eb5bc17f5dfe8e2.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2256
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2244
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:5040
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2256 -s 576
        2⤵
        • Program crash
        PID:2980
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2256 -ip 2256
      1⤵
        PID:704

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2244-9-0x000002A0E6580000-0x000002A0E65A9000-memory.dmp

        Filesize

        164KB

      • memory/2244-10-0x000002A0E6720000-0x000002A0E6721000-memory.dmp

        Filesize

        4KB

      • memory/2244-13-0x000002A0E6580000-0x000002A0E65A9000-memory.dmp

        Filesize

        164KB

      • memory/2256-4-0x0000000002400000-0x000000000243C000-memory.dmp

        Filesize

        240KB

      • memory/2256-0-0x0000000002440000-0x000000000247F000-memory.dmp

        Filesize

        252KB

      • memory/2256-5-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/2256-6-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/2256-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2256-7-0x0000000002480000-0x0000000002481000-memory.dmp

        Filesize

        4KB

      • memory/2256-11-0x0000000002220000-0x0000000002233000-memory.dmp

        Filesize

        76KB

      • memory/2256-12-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB