Analysis

  • max time kernel
    147s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/02/2024, 01:19

General

  • Target
    90a89fc585f1c79b2629c9dd8520ddb9.exe
  • Size 1.1MB
  • Sample240205-bpmdtshcbp
  • SHA256 ee5d22a6100afb0935a51cc27ff16e833c796abce26d9ce254d66f30ab28c150
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • danabot

Botnet
  • 4

C2
  • 23.229.29.48:443

  • 5.9.224.204:443

  • 192.210.222.81:443

Attributes
  • embedded_hash

    0E1A7A1479C37094441FA911262B322A

  • 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 4 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\90a89fc585f1c79b2629c9dd8520ddb9.exe
    "C:\Users\Admin\AppData\Local\Temp\90a89fc585f1c79b2629c9dd8520ddb9.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3268
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\90A89F~1.DLL,s C:\Users\Admin\AppData\Local\Temp\90A89F~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      PID:3128
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3268 -s 508
      2⤵
      • Program crash
      PID:1628
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3268 -ip 3268
    1⤵
      PID:328

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          90A89F~1.DLL

          • Path C:\Users\Admin\AppData\Local\Temp\90A89F~1.DLL
          • Size 1.3MB
          • SHA256 9c1ae3bb1ae39b1760311947c5c386a8e423a8775a3856784a60906f6c7b8f7b
          • MD5 SHA1 SHA512 SSDEEP

          memory/3128-17-0x0000000000400000-0x0000000000562000-memory.dmp

          memory/3128-30-0x0000000000400000-0x0000000000562000-memory.dmp

          memory/3128-31-0x0000000000400000-0x0000000000562000-memory.dmp

          memory/3268-2-0x0000000004C90000-0x0000000004D96000-memory.dmp

          memory/3268-1-0x0000000004B90000-0x0000000004C87000-memory.dmp

          memory/3268-5-0x0000000000400000-0x0000000002DA2000-memory.dmp

          memory/3268-6-0x0000000000400000-0x0000000002DA2000-memory.dmp

          memory/3268-7-0x0000000004B90000-0x0000000004C87000-memory.dmp

          memory/3268-9-0x0000000004C90000-0x0000000004D96000-memory.dmp

          memory/3268-16-0x0000000000400000-0x0000000002DA2000-memory.dmp

          memory/3268-29-0x0000000000400000-0x0000000002DA2000-memory.dmp