Analysis

  • max time kernel
    149s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    26-04-2022 13:25

General

  • Target

    973210443 (2).dll

  • Size

    962KB

  • MD5

    8298d7390de4652d88d10d6533798ea5

  • SHA1

    25d17854f77cd795966da0444fb697ba665a4fb5

  • SHA256

    3771b3d53677a4f45729b4b384635b6281cb30d34684841a40a66d774930bc07

  • SHA512

    2d0f58fd92c976c732bf224ca4dd801df053b5b991d7ee03b4047b1aceacbbd13205a2e92e28e20c48ee16ee053a542560fa26523562b6863c1cd15923c90794

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 (2).dll"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2020
    • C:\Windows\SysWOW64\regsvr32.exe
      /s "C:\Users\Admin\AppData\Local\Temp\973210443 (2).dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:1212
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1604

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1212-55-0x0000000000000000-mapping.dmp
  • memory/1212-56-0x00000000755C1000-0x00000000755C3000-memory.dmp
    Filesize

    8KB

  • memory/1212-57-0x0000000010000000-0x000000001008F000-memory.dmp
    Filesize

    572KB

  • memory/1604-63-0x0000000000110000-0x0000000000112000-memory.dmp
    Filesize

    8KB

  • memory/1604-65-0x0000000000000000-mapping.dmp
  • memory/1604-67-0x0000000074551000-0x0000000074553000-memory.dmp
    Filesize

    8KB

  • memory/1604-68-0x0000000000080000-0x000000000010F000-memory.dmp
    Filesize

    572KB

  • memory/2020-54-0x000007FEFBCB1000-0x000007FEFBCB3000-memory.dmp
    Filesize

    8KB