Analysis

  • max time kernel
    133s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    14-03-2022 18:50

General

  • Target

    ce24e4c67dd7886e1942cf066482466d09833e2bf7427e0de4cea20eb838911b.exe

  • Size

    339KB

  • MD5

    e072fe02d14d3fe0db49a8ee0fb9b48a

  • SHA1

    63ae4d2c192f263d5107d36efd81f095be81ebe5

  • SHA256

    ce24e4c67dd7886e1942cf066482466d09833e2bf7427e0de4cea20eb838911b

  • SHA512

    a75cb9f7bd341b4eed2da04e9a6a40773f52ae1aabc9ea2d496abe8883b727052f70dbc0a393791e308333f93a7b23a65c1d452297665a7772fe725d957a5779

Malware Config

Extracted

Family

qakbot

Version

325.59

Botnet

abc027

Campaign

1604574287

C2

93.86.252.177:995

184.98.97.227:995

188.25.24.21:2222

1.54.190.204:443

89.137.211.239:443

78.101.234.58:443

41.206.131.166:443

87.27.110.90:2222

47.44.217.98:443

197.45.110.165:995

217.133.54.140:32100

41.97.170.119:443

185.246.9.69:995

90.53.232.130:2222

72.186.1.237:443

144.139.230.139:443

86.164.27.33:2222

185.105.131.233:443

90.146.209.224:2222

108.46.145.30:443

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

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

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ce24e4c67dd7886e1942cf066482466d09833e2bf7427e0de4cea20eb838911b.exe
    "C:\Users\Admin\AppData\Local\Temp\ce24e4c67dd7886e1942cf066482466d09833e2bf7427e0de4cea20eb838911b.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3100
    • C:\Users\Admin\AppData\Local\Temp\ce24e4c67dd7886e1942cf066482466d09833e2bf7427e0de4cea20eb838911b.exe
      C:\Users\Admin\AppData\Local\Temp\ce24e4c67dd7886e1942cf066482466d09833e2bf7427e0de4cea20eb838911b.exe /C
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      PID:1484
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\ce24e4c67dd7886e1942cf066482466d09833e2bf7427e0de4cea20eb838911b.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4556
      • C:\Windows\SysWOW64\PING.EXE
        ping.exe -n 6 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:3408

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1484-135-0x00000000021C0000-0x000000000221A000-memory.dmp

    Filesize

    360KB

  • memory/1484-136-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/3100-133-0x00000000021D0000-0x000000000222A000-memory.dmp

    Filesize

    360KB

  • memory/3100-134-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB