Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    26-04-2022 13:24

General

  • Target

    373898682.dll

  • Size

    962KB

  • MD5

    615995df4efc1ebad22d0a55c5a9c1f2

  • SHA1

    6023d3cab87e8553ea15ecf98d13fff503236294

  • SHA256

    378acac096c9f16b5656509ee4452f616a707851077ecef8ad52cc370d112c9d

  • SHA512

    e836f643db9385b1024d88ead991d753762aa68aa028e82104646092d0ecaa63f3012064cc16912cbfba3de3a5abdd329a7a76d3be2371e80ea5218aee6eb29e

Malware Config

Extracted

Family

qakbot

Version

403.573

Botnet

obama180

Campaign

1650959141

C2

2.50.4.57:443

85.246.82.244:443

121.7.223.59:2222

197.161.137.67:993

38.70.253.226:2222

47.23.89.62:993

172.114.160.81:443

75.99.168.194:443

82.152.39.39:443

108.60.213.141:443

148.64.96.100:443

167.86.191.84:443

187.207.47.198:61202

103.107.113.120:443

203.122.46.130:443

106.51.48.170:50001

47.23.89.62:995

140.82.49.12:443

102.65.38.74:443

103.246.242.202:443

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\373898682.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2196
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\373898682.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:4456
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3080

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3080-137-0x0000000000000000-mapping.dmp
  • memory/3080-138-0x0000000001290000-0x000000000131F000-memory.dmp
    Filesize

    572KB

  • memory/4456-130-0x0000000000000000-mapping.dmp
  • memory/4456-131-0x0000000010000000-0x000000001008F000-memory.dmp
    Filesize

    572KB