Analysis

  • max time kernel
    148s
  • 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
    23-12-2024 13:40

General

  • Target

    JaffaCakes118_21d39cf73000a48d7fe74f3cacfe000fd6181c0c3a3d12828b15f4f5856e2a56.exe

  • Size

    516KB

  • MD5

    eb569ae9715a82a70c975f54f72f36ab

  • SHA1

    7de06d484b8bbe624e33acda865d49606e53147c

  • SHA256

    21d39cf73000a48d7fe74f3cacfe000fd6181c0c3a3d12828b15f4f5856e2a56

  • SHA512

    6ba754a92fcf5f90f46da5c468e6628fea9d5d9f2b4099fa610e53e7f88126bdc5ddac7e175dc4d9dcac6df8f9e0106a32577ed3a8bf80f09f162d3807484001

  • SSDEEP

    12288:cbVMh0tRyr3W3SvniM+uwkMx8nXoTT0WJZmo:WMh0tRyr3lY8X2xJZmo

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_21d39cf73000a48d7fe74f3cacfe000fd6181c0c3a3d12828b15f4f5856e2a56.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_21d39cf73000a48d7fe74f3cacfe000fd6181c0c3a3d12828b15f4f5856e2a56.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:396
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2144
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4820
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 396 -s 560
        2⤵
        • Program crash
        PID:552
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 396 -ip 396
      1⤵
        PID:2272

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/396-4-0x00000000022F0000-0x000000000232C000-memory.dmp

        Filesize

        240KB

      • memory/396-1-0x0000000002350000-0x000000000238F000-memory.dmp

        Filesize

        252KB

      • memory/396-5-0x00000000025A0000-0x00000000025DB000-memory.dmp

        Filesize

        236KB

      • memory/396-6-0x00000000025A0000-0x00000000025DB000-memory.dmp

        Filesize

        236KB

      • memory/396-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/396-7-0x0000000002250000-0x0000000002251000-memory.dmp

        Filesize

        4KB

      • memory/396-11-0x0000000002210000-0x0000000002223000-memory.dmp

        Filesize

        76KB

      • memory/396-12-0x00000000025A0000-0x00000000025DB000-memory.dmp

        Filesize

        236KB

      • memory/2144-9-0x000001D1D77F0000-0x000001D1D77F1000-memory.dmp

        Filesize

        4KB

      • memory/2144-10-0x000001D1D7550000-0x000001D1D7579000-memory.dmp

        Filesize

        164KB

      • memory/2144-13-0x000001D1D7550000-0x000001D1D7579000-memory.dmp

        Filesize

        164KB