Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/04/2024, 03:32

General

  • Target
    c9a440b05ab3e0acc687d1d4414d068d_JaffaCakes118.exe
  • Size 1.2MB
  • Sample240405-d3x4laba91
  • SHA256 29c3c028441946cc1790e63882fc638594de44704073914d1ae4456dee4b131e
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • danabot

Botnet
  • 4

C2
  • 192.119.110.73:443

  • 192.236.147.159:443

  • 192.210.222.88:443

Attributes
  • embedded_hash

    F4711E27D559B4AEB1A081A1EB0AC465

  • type

    loader

rsa_pubkey.plain
rsa_privkey.plain

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Danabot Loader Component 10 IoCs
  • Blocklisted process makes network request 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c9a440b05ab3e0acc687d1d4414d068d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c9a440b05ab3e0acc687d1d4414d068d_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1804
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\C9A440~1.DLL,s C:\Users\Admin\AppData\Local\Temp\C9A440~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      PID:3236
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1804 -s 500
      2⤵
      • Program crash
      PID:2604
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1804 -ip 1804
    1⤵
      PID:1496

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          C9A440~1.DLL

          • Path C:\Users\Admin\AppData\Local\Temp\C9A440~1.DLL
          • Size 1.3MB
          • SHA256 d9ed879b2bd555f28d0fcb48aaadeb0e846b3df6dedfb78052ea6ffe0c029732
          • MD5 SHA1 SHA512 SSDEEP

          memory/1804-1-0x0000000003400000-0x00000000034FA000-memory.dmp

          memory/1804-2-0x00000000035B0000-0x00000000036B5000-memory.dmp

          memory/1804-3-0x0000000000400000-0x000000000179F000-memory.dmp

          memory/1804-8-0x0000000000400000-0x000000000179F000-memory.dmp

          memory/1804-9-0x00000000035B0000-0x00000000036B5000-memory.dmp

          memory/3236-10-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/3236-18-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/3236-19-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/3236-20-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/3236-21-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/3236-22-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/3236-23-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/3236-24-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/3236-25-0x0000000000400000-0x0000000000561000-memory.dmp