Analysis

  • max time kernel
    152s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/02/2024, 21:46

General

  • Target
    a36ebfb2e229494919fffd76be0a199da415fe826f0ead7a5766d44cfd6ab579.dll
  • Size 515KB
  • Sample240226-1m1wwagg95
  • SHA256 a36ebfb2e229494919fffd76be0a199da415fe826f0ead7a5766d44cfd6ab579
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • qakbot

Version
  • 403.549

Botnet
  • AA

Campaign
  • 1648020400

C2
  • 120.150.218.241:995

  • 79.52.204.9:50001

  • 161.142.56.8:443

  • 93.48.80.198:995

  • 81.60.216.223:995

  • 1.161.80.99:443

  • 2.34.12.8:443

  • 113.11.89.170:995

  • 74.15.2.252:2222

  • 209.180.70.25:443

  • 86.98.208.214:2222

  • 189.146.51.56:443

  • 203.122.46.130:443

  • 190.73.3.148:2222

  • 197.167.50.74:993

  • 76.70.9.169:2222

  • 75.99.168.194:443

  • 76.69.155.202:2222

  • 176.88.238.122:995

  • 89.137.52.44:443

Attributes
  • salt

    jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a36ebfb2e229494919fffd76be0a199da415fe826f0ead7a5766d44cfd6ab579.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1976
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\a36ebfb2e229494919fffd76be0a199da415fe826f0ead7a5766d44cfd6ab579.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:1980
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2012

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1980-0-0x0000000010000000-0x000000001006C000-memory.dmp

        memory/1980-6-0x0000000010000000-0x000000001006C000-memory.dmp

        memory/1980-8-0x0000000010000000-0x000000001006C000-memory.dmp

        memory/2012-7-0x0000000000940000-0x00000000009AC000-memory.dmp

        memory/2012-9-0x0000000000940000-0x00000000009AC000-memory.dmp

        memory/2012-10-0x0000000000940000-0x00000000009AC000-memory.dmp

        memory/2012-11-0x0000000000940000-0x00000000009AC000-memory.dmp

        memory/2012-12-0x0000000000940000-0x00000000009AC000-memory.dmp

        memory/2012-14-0x0000000000940000-0x00000000009AC000-memory.dmp