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
    09-10-2024 02:54

General

  • Target

    298bdc467db24dd0b03ac5eed019e085_JaffaCakes118.exe

  • Size

    580KB

  • MD5

    298bdc467db24dd0b03ac5eed019e085

  • SHA1

    b4b114c97141fdbff8b846722123b53e1b7f68a7

  • SHA256

    e0f54cadc1ae573a21754a648bcabe377d8c81810d444e413d285bc8996867e2

  • SHA512

    cf5c42412acf781169068e255d1ffc4d4a303ee30bc23924dbc14247a24cf6cb8de23cd77ad70d4b986e7ea11c5131b99e9357214660c199e2a011e3f664bdeb

  • SSDEEP

    12288:671bBfnoWMPARHDGwdGnmrAz9zC0mtwYHDkrchSJkZu06+:obBfnoWRFrAzEwrMuo

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib153

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\298bdc467db24dd0b03ac5eed019e085_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\298bdc467db24dd0b03ac5eed019e085_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2984
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2036
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1200
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2984 -s 588
        2⤵
        • Program crash
        PID:2076
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2984 -ip 2984
      1⤵
        PID:3576

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2036-9-0x0000020ABC080000-0x0000020ABC0A9000-memory.dmp

        Filesize

        164KB

      • memory/2036-10-0x0000020ABC220000-0x0000020ABC221000-memory.dmp

        Filesize

        4KB

      • memory/2036-13-0x0000020ABC080000-0x0000020ABC0A9000-memory.dmp

        Filesize

        164KB

      • memory/2984-4-0x00000000023E0000-0x000000000241C000-memory.dmp

        Filesize

        240KB

      • memory/2984-0-0x0000000002420000-0x000000000245F000-memory.dmp

        Filesize

        252KB

      • memory/2984-5-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/2984-6-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/2984-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2984-7-0x00000000026D0000-0x00000000026D1000-memory.dmp

        Filesize

        4KB

      • memory/2984-12-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/2984-11-0x00000000023C0000-0x00000000023D3000-memory.dmp

        Filesize

        76KB