Analysis

  • max time kernel
    144s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/01/2024, 19:21

General

  • Target
    5de1fe735f2aa290f49d687ed5888bb6.exe
  • Size 1.1MB
  • Sample240115-x2rpzadefm
  • SHA256 7aa11f82498f11270ec3b7de752a94e22a95057d51ec4d39998e2f101e448331
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • danabot

Botnet
  • 4

C2
  • 23.229.29.48:443

  • 152.89.247.31:443

  • 192.210.222.81:443

Attributes
  • embedded_hash

    6AD9FE4F9E491E785665E0D144F61DAB

  • 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\5de1fe735f2aa290f49d687ed5888bb6.exe
    "C:\Users\Admin\AppData\Local\Temp\5de1fe735f2aa290f49d687ed5888bb6.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:388
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\5DE1FE~1.TMP,S C:\Users\Admin\AppData\Local\Temp\5DE1FE~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      PID:4228
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 388 -s 448
      2⤵
      • Program crash
      PID:3324
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 388 -ip 388
    1⤵
      PID:1464

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          5DE1FE~1.TMP

          • Path C:\Users\Admin\AppData\Local\Temp\5DE1FE~1.TMP
          • Size 1.3MB
          • SHA256 65d5a44abe0c1b36c1cb6b5cca7cf3d0fde1e70e10aa0e78719602b7b1cc9c2a
          • MD5 SHA1 SHA512 SSDEEP

          memory/388-1-0x0000000004B50000-0x0000000004C46000-memory.dmp

          memory/388-2-0x0000000004CA0000-0x0000000004DA0000-memory.dmp

          memory/388-5-0x0000000000400000-0x0000000002DA0000-memory.dmp

          memory/388-8-0x0000000000400000-0x0000000002DA0000-memory.dmp

          memory/388-9-0x0000000004CA0000-0x0000000004DA0000-memory.dmp

          memory/4228-10-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4228-18-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4228-19-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4228-20-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4228-21-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4228-22-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4228-23-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4228-24-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4228-25-0x0000000000400000-0x000000000055F000-memory.dmp