Analysis

  • max time kernel
    153s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    02-12-2022 01:54

General

  • Target

    18014 Dec 01.lnk

  • Size

    953B

  • MD5

    5935879839af4f93eab1f31bf680e383

  • SHA1

    239302f01d02b8792aaf25646f6eb9b397bd9464

  • SHA256

    0cc402542c3376fc2aa7cd0ac1a8b63d1cf702f55d57a3918a4edabd70085fa8

  • SHA512

    f46bea3f46c69d8ddd8c39fe8630aafee234f41716613f904297bf0bf7aac1d5763f780eff404ce713d82623d2fada988d9da8551b18b052094054f4a263ac3c

Malware Config

Extracted

Family

qakbot

Version

404.46

Botnet

obama224

Campaign

1669794048

C2

75.161.233.194:995

216.82.134.218:443

174.104.184.149:443

173.18.126.3:443

87.202.101.164:50000

172.90.139.138:2222

184.153.132.82:443

185.135.120.81:443

24.228.132.224:2222

87.223.84.190:443

178.153.195.40:443

24.64.114.59:2222

77.126.81.208:443

75.99.125.235:2222

173.239.94.212:443

98.145.23.67:443

109.177.245.176:2222

72.200.109.104:443

12.172.173.82:993

82.11.242.219:443

Attributes
  • salt

    SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\18014 Dec 01.lnk"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2036
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c rundll32.exe 587.dll,DrawThemeIcon
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:340
      • C:\Windows\system32\rundll32.exe
        rundll32.exe 587.dll,DrawThemeIcon
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1152
        • C:\Windows\SysWOW64\rundll32.exe
          rundll32.exe 587.dll,DrawThemeIcon
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of WriteProcessMemory
          PID:560
          • C:\Windows\SysWOW64\wermgr.exe
            C:\Windows\SysWOW64\wermgr.exe
            5⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:1704

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/340-88-0x0000000000000000-mapping.dmp
  • memory/560-96-0x00000000001E0000-0x000000000020A000-memory.dmp
    Filesize

    168KB

  • memory/560-90-0x0000000000000000-mapping.dmp
  • memory/560-94-0x0000000075C61000-0x0000000075C63000-memory.dmp
    Filesize

    8KB

  • memory/560-95-0x00000000001E0000-0x000000000020A000-memory.dmp
    Filesize

    168KB

  • memory/560-97-0x00000000000F0000-0x000000000011D000-memory.dmp
    Filesize

    180KB

  • memory/560-98-0x00000000001E0000-0x000000000020A000-memory.dmp
    Filesize

    168KB

  • memory/560-101-0x00000000001E0000-0x000000000020A000-memory.dmp
    Filesize

    168KB

  • memory/1152-89-0x0000000000000000-mapping.dmp
  • memory/1704-99-0x0000000000000000-mapping.dmp
  • memory/1704-102-0x0000000000080000-0x00000000000AA000-memory.dmp
    Filesize

    168KB

  • memory/1704-103-0x0000000000080000-0x00000000000AA000-memory.dmp
    Filesize

    168KB

  • memory/2036-54-0x000007FEFB5B1000-0x000007FEFB5B3000-memory.dmp
    Filesize

    8KB