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
    16/10/2024, 17:52

General

  • Target
    4e3446d2addc45368583d1bbc449fa7e_JaffaCakes118.exe
  • Size 1.1MB
  • Sample241016-wf16vashma
  • SHA256 9e0114f6fe633289e4d39963ce337444d77b7920920ddf32a6143440b4590110
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • danabot

Botnet
  • 4

C2
  • 142.11.192.232:443

  • 192.119.110.73:443

  • 142.11.242.31:443

  • 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
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4e3446d2addc45368583d1bbc449fa7e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4e3446d2addc45368583d1bbc449fa7e_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:400
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\4E3446~1.DLL,s C:\Users\Admin\AppData\Local\Temp\4E3446~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2232
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 400 -s 536
      2⤵
      • Program crash
      PID:3020
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 400 -ip 400
    1⤵
      PID:4192

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          4E3446~1.DLL

          • Path C:\Users\Admin\AppData\Local\Temp\4E3446~1.DLL
          • Size 1.3MB
          • SHA256 f7e841b9e72a4a361752614eeb9089f600d2aaf4df391bd940b6a753d3117ff8
          • MD5 SHA1 SHA512 SSDEEP

          memory/400-10-0x0000000000400000-0x0000000000598000-memory.dmp

          memory/400-2-0x0000000002420000-0x0000000002523000-memory.dmp

          memory/400-3-0x0000000000400000-0x0000000000510000-memory.dmp

          memory/400-1-0x0000000002220000-0x0000000002316000-memory.dmp

          memory/400-12-0x0000000000400000-0x0000000000510000-memory.dmp

          memory/400-11-0x0000000002420000-0x0000000002523000-memory.dmp

          memory/2232-13-0x0000000002330000-0x0000000002491000-memory.dmp

          memory/2232-9-0x0000000002330000-0x0000000002491000-memory.dmp

          memory/2232-21-0x0000000002330000-0x0000000002491000-memory.dmp

          memory/2232-22-0x0000000002330000-0x0000000002491000-memory.dmp

          memory/2232-23-0x0000000002330000-0x0000000002491000-memory.dmp

          memory/2232-24-0x0000000002330000-0x0000000002491000-memory.dmp

          memory/2232-25-0x0000000002330000-0x0000000002491000-memory.dmp

          memory/2232-26-0x0000000002330000-0x0000000002491000-memory.dmp

          memory/2232-27-0x0000000002330000-0x0000000002491000-memory.dmp

          memory/2232-28-0x0000000002330000-0x0000000002491000-memory.dmp