Analysis

  • max time kernel
    133s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-10-2024 15:58

General

  • Target

    40c294878d0bdce64c77ec84f1fc649f_JaffaCakes118.exe

  • Size

    516KB

  • MD5

    40c294878d0bdce64c77ec84f1fc649f

  • SHA1

    b0389655c37b703348aeb89fc6fdae23b1f2c61f

  • SHA256

    7c79a9c921bf49e4cf383e3a7fc490f0a46e30f08e7f739cf971cd67f968d2bc

  • SHA512

    75a74315bdbd6ebb2ac8beac6014ccc0f567a26978967648a7fac402a747a9abb0fd01f36ba3789628f07848e85089ce01cabc77f7449df94b9339b08401f704

  • SSDEEP

    12288:cbVMh0tRyr3W3S9niM+uwkMx8nXoTT0WJZmT:WMh0tRyF3lY8X2xJZmT

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.

  • 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\40c294878d0bdce64c77ec84f1fc649f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\40c294878d0bdce64c77ec84f1fc649f_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1000
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1708
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3488
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1000 -s 556
        2⤵
        • Program crash
        PID:3464
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1000 -ip 1000
      1⤵
        PID:4884

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1000-1-0x0000000002400000-0x000000000243C000-memory.dmp

        Filesize

        240KB

      • memory/1000-0-0x0000000002440000-0x000000000247F000-memory.dmp

        Filesize

        252KB

      • memory/1000-5-0x0000000002480000-0x00000000024BB000-memory.dmp

        Filesize

        236KB

      • memory/1000-6-0x0000000002480000-0x00000000024BB000-memory.dmp

        Filesize

        236KB

      • memory/1000-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1000-7-0x00000000026C0000-0x00000000026C1000-memory.dmp

        Filesize

        4KB

      • memory/1000-11-0x00000000022A0000-0x00000000022B3000-memory.dmp

        Filesize

        76KB

      • memory/1000-12-0x0000000002480000-0x00000000024BB000-memory.dmp

        Filesize

        236KB

      • memory/1708-10-0x00000286A5790000-0x00000286A57B9000-memory.dmp

        Filesize

        164KB

      • memory/1708-9-0x00000286A5930000-0x00000286A5931000-memory.dmp

        Filesize

        4KB