Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-02-2024 02:02

General

  • Target

    8b1a3a192ce4fcf1c88afeaa11d8a475.dll

  • Size

    1.3MB

  • MD5

    8b1a3a192ce4fcf1c88afeaa11d8a475

  • SHA1

    8fca7fe8547ac0b35727710db51592b697cf1e00

  • SHA256

    b1962116f074872557d0e12c64eb38531168a55d3602811c003404a2966e961b

  • SHA512

    190c02248d7eeb2ecfca72cd5cc2a448dd26ef03eb9c0936692404e7ee6c00beef64bdc3509d0f2d30fd9fbcfc0ad707d5c8dca08c249b6b30a23eb932da0bd3

  • SSDEEP

    24576:L8pWEmDXswcrLEEcQ1fObM5HqTgNmsBd5TWnrO:QtSzeTBd5Tq

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.

  • Blocklisted process makes network request 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\8b1a3a192ce4fcf1c88afeaa11d8a475.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4480
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\8b1a3a192ce4fcf1c88afeaa11d8a475.dll,#1
      2⤵
      • Blocklisted process makes network request
      PID:2644

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2644-0-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-1-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-2-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-3-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-4-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-5-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-6-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-7-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-8-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-9-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-10-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-11-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-12-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-13-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB

  • memory/2644-14-0x0000000001F40000-0x00000000020A2000-memory.dmp
    Filesize

    1.4MB