Analysis

  • max time kernel
    142s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/09/2024, 12:05

General

  • Target
    551ea1010363920b9d9edcc1c85de2a55ac0d9d193f7ca93110c1fc27d59951d.exe
  • Size 1.2MB
  • Sample240903-n89ppaxdka
  • SHA256 551ea1010363920b9d9edcc1c85de2a55ac0d9d193f7ca93110c1fc27d59951d
  • MD5 SHA1 SHA512 SSDEEP

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

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
  • 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\551ea1010363920b9d9edcc1c85de2a55ac0d9d193f7ca93110c1fc27d59951d.exe
    "C:\Users\Admin\AppData\Local\Temp\551ea1010363920b9d9edcc1c85de2a55ac0d9d193f7ca93110c1fc27d59951d.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2756
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\551EA1~1.DLL,s C:\Users\Admin\AppData\Local\Temp\551EA1~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1080
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2756 -s 540
      2⤵
      • Program crash
      PID:380
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2756 -ip 2756
    1⤵
      PID:1564

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          551EA1~1.DLL

          • Path C:\Users\Admin\AppData\Local\Temp\551EA1~1.DLL
          • Size 1.3MB
          • SHA256 48ba2b6b5e19884df658a5eade73e12ef5e84732841b061c1c99cc181e6a7a33
          • MD5 SHA1 SHA512 SSDEEP

          memory/1080-23-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/1080-19-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/1080-26-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/1080-25-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/1080-24-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/1080-20-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/1080-21-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/1080-22-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/1080-11-0x0000000000400000-0x0000000000561000-memory.dmp

          memory/2756-3-0x0000000000400000-0x0000000000512000-memory.dmp

          memory/2756-8-0x0000000000400000-0x0000000002FF1000-memory.dmp

          memory/2756-1-0x0000000004D40000-0x0000000004E38000-memory.dmp

          memory/2756-9-0x0000000004E90000-0x0000000004F95000-memory.dmp

          memory/2756-10-0x0000000000400000-0x0000000000512000-memory.dmp

          memory/2756-2-0x0000000004E90000-0x0000000004F95000-memory.dmp