General

  • Target

    sj.exe

  • Size

    2.6MB

  • Sample

    230315-xc64cseg66

  • 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

Targets

    • Target

      sj.exe

    • Size

      2.6MB

    • MD5

      bce0df8721504d50f4497c0a0a2c090d

    • SHA1

      2c5b190d19f0f58e156bd1b28434701cea09cc23

    • SHA256

      112a64190b9a0f356880eebf05e195f4c16407032bf89fa843fd136da6f5d515

    • SHA512

      8eca2571399782952e984b4d7c8f525a9c0092396ac8dc592d98acd0efdf2b6959a4b1272bcfb7e3a38060d269deabfd676b1fef2e830df3baab43e206d2f7fc

    • SSDEEP

      12288:qlQq2wwLHqpVxTp5WK1QAPPAV/Ykfgn6ggKh:u2wwT45xQwkfg93h

    • Qakbot/Qbot

      Qbot or Qakbot is a sophisticated worm with banking capabilities.

    • Turns off Windows Defender SpyNet reporting

    • Windows security bypass

    • CryptOne packer

      Detects CryptOne packer defined in NCC blogpost.

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

2
T1112

Discovery

System Information Discovery

2
T1082

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

Remote System Discovery

1
T1018

Tasks