Resubmissions

30-08-2023 20:13

230830-yztbfshh6z 10

Analysis

  • max time kernel
    84s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-08-2023 20:13

General

  • Target

    112a64190b9a0f356880eebf05e195f4c16407032bf89fa843fd136da6f5d515.exe

  • Size

    2.6MB

  • MD5

    bce0df8721504d50f4497c0a0a2c090d

  • SHA1

    2c5b190d19f0f58e156bd1b28434701cea09cc23

  • SHA256

    112a64190b9a0f356880eebf05e195f4c16407032bf89fa843fd136da6f5d515

  • SHA512

    8eca2571399782952e984b4d7c8f525a9c0092396ac8dc592d98acd0efdf2b6959a4b1272bcfb7e3a38060d269deabfd676b1fef2e830df3baab43e206d2f7fc

  • SSDEEP

    12288:qlQq2wwLHqpVxTp5WK1QAPPAV/Ykfgn6ggKh:u2wwT45xQwkfg93h

Malware Config

Extracted

Family

qakbot

Version

324.142

Botnet

spx143

Campaign

1592482956

C2

39.36.254.179:995

24.139.132.70:443

24.202.42.48:2222

72.204.242.138:443

172.242.156.50:995

72.204.242.138:20

68.174.15.223:443

74.193.197.246:443

96.56.237.174:990

64.19.74.29:995

70.168.130.172:443

189.236.166.167:443

68.4.137.211:443

76.187.8.160:443

76.86.57.179:2222

73.226.220.56:443

67.250.184.157:443

75.183.171.155:3389

173.172.205.216:443

173.3.132.17:995

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).

  • 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\112a64190b9a0f356880eebf05e195f4c16407032bf89fa843fd136da6f5d515.exe
    "C:\Users\Admin\AppData\Local\Temp\112a64190b9a0f356880eebf05e195f4c16407032bf89fa843fd136da6f5d515.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4352
    • C:\Users\Admin\AppData\Local\Temp\112a64190b9a0f356880eebf05e195f4c16407032bf89fa843fd136da6f5d515.exe
      C:\Users\Admin\AppData\Local\Temp\112a64190b9a0f356880eebf05e195f4c16407032bf89fa843fd136da6f5d515.exe /C
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      PID:4636
    • 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\112a64190b9a0f356880eebf05e195f4c16407032bf89fa843fd136da6f5d515.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2032
      • C:\Windows\SysWOW64\PING.EXE
        ping.exe -n 6 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:1268

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4352-0-0x0000000000910000-0x0000000000947000-memory.dmp

    Filesize

    220KB

  • memory/4352-1-0x0000000000400000-0x00000000006A6000-memory.dmp

    Filesize

    2.6MB

  • memory/4352-2-0x0000000000400000-0x00000000006A6000-memory.dmp

    Filesize

    2.6MB

  • memory/4352-4-0x0000000000400000-0x00000000006A6000-memory.dmp

    Filesize

    2.6MB

  • memory/4636-3-0x0000000000400000-0x00000000006A6000-memory.dmp

    Filesize

    2.6MB