Analysis

  • max time kernel
    142s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/03/2024, 17:17

General

  • Target
    0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe
  • Size 1.1MB
  • Sample240328-vt1a2abe61
  • SHA256 8d2fc9db7c9f5dcf80faef24bf99af1a4553007d810981fef4026f3fce02a945
  • 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 11 IoCs
  • Blocklisted process makes network request 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2432
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\0B7533~1.DLL,s C:\Users\Admin\AppData\Local\Temp\0B7533~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      PID:908
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2432 -s 508
      2⤵
      • Program crash
      PID:2508
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2432 -ip 2432
    1⤵
      PID:456

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          0B7533~1.DLL

          • Path C:\Users\Admin\AppData\Local\Temp\0B7533~1.DLL
          • Size 1.3MB
          • SHA256 5bc0f46837dc39cac0e2a8d1bd9ae6fe80b921f55a4887837233cd67ae591b05
          • MD5 SHA1 SHA512 SSDEEP

          memory/908-20-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/908-24-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/908-27-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/908-9-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/908-21-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/908-26-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/908-25-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/908-23-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/908-12-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/908-22-0x0000000002BA0000-0x0000000002D02000-memory.dmp

          memory/2432-10-0x0000000000400000-0x000000000058E000-memory.dmp

          memory/2432-1-0x0000000000690000-0x000000000078B000-memory.dmp

          memory/2432-3-0x0000000000400000-0x000000000058E000-memory.dmp

          memory/2432-11-0x00000000008E0000-0x00000000009E6000-memory.dmp

          memory/2432-2-0x00000000008E0000-0x00000000009E6000-memory.dmp