Analysis

  • max time kernel
    150s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    26-04-2022 13:25

General

  • Target

    973210443.dll

  • Size

    962KB

  • MD5

    c1012084ba3591b24c1f615a7a9b3c25

  • SHA1

    953022b352998d5e865852aceb6f92670badea17

  • SHA256

    c48c345f8ec2274eb7d442a89687d2677510a0c803f7df4c70e3454bba9d64d5

  • SHA512

    8522adc635cd29c1f5a02de82a1e0e3ea43aaa41a64f616f3d21de46e4347ec20f6b15d880863cd23cfa7c699da424f3218b86aa13219a2d649505fa86caaafd

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 13 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\973210443.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1412
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\973210443.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:852
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1720

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/852-55-0x0000000000000000-mapping.dmp
  • memory/852-56-0x0000000075941000-0x0000000075943000-memory.dmp
    Filesize

    8KB

  • memory/852-57-0x0000000010000000-0x000000001008F000-memory.dmp
    Filesize

    572KB

  • memory/1412-54-0x000007FEFBAA1000-0x000007FEFBAA3000-memory.dmp
    Filesize

    8KB

  • memory/1720-63-0x0000000000150000-0x0000000000152000-memory.dmp
    Filesize

    8KB

  • memory/1720-65-0x0000000000000000-mapping.dmp
  • memory/1720-67-0x0000000074311000-0x0000000074313000-memory.dmp
    Filesize

    8KB

  • memory/1720-68-0x00000000000C0000-0x000000000014F000-memory.dmp
    Filesize

    572KB