General

  • Target

    0045269832996a56f92316ba7d0f70b8_JaffaCakes118

  • Size

    100KB

  • Sample

    240619-ywdrlatfnq

  • MD5

    0045269832996a56f92316ba7d0f70b8

  • SHA1

    562309a20d70d17f7f681461a802d4019fc509d9

  • SHA256

    a8e4c048d69c37ba4a9a3e86c739c8f98c33ef2f348a7f15500a2e351c4f639e

  • SHA512

    5e78c4ac413cab4f9d541b7ab2f58582960609c8523cbe900b720e7c74f1f1c6ff0ccc90acd56f7c9c9f38760a5855f3df4cb83a55bde4e490de55d9b85891a4

  • SSDEEP

    3072:vfMe7oBAI8HTIgwZOWWi2wqg6TKzQ2iaGEpavQ:vkEoMIOi2wqFTKzQ2iappYQ

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

    • Target

      0045269832996a56f92316ba7d0f70b8_JaffaCakes118

    • Size

      100KB

    • MD5

      0045269832996a56f92316ba7d0f70b8

    • SHA1

      562309a20d70d17f7f681461a802d4019fc509d9

    • SHA256

      a8e4c048d69c37ba4a9a3e86c739c8f98c33ef2f348a7f15500a2e351c4f639e

    • SHA512

      5e78c4ac413cab4f9d541b7ab2f58582960609c8523cbe900b720e7c74f1f1c6ff0ccc90acd56f7c9c9f38760a5855f3df4cb83a55bde4e490de55d9b85891a4

    • SSDEEP

      3072:vfMe7oBAI8HTIgwZOWWi2wqg6TKzQ2iaGEpavQ:vkEoMIOi2wqFTKzQ2iappYQ

    • Modifies firewall policy service

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

    • UAC bypass

    • Windows security bypass

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Windows security modification

    • Checks whether UAC is enabled

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Replication Through Removable Media

1
T1091

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Defense Evasion

Modify Registry

5
T1112

Impair Defenses

4
T1562

Disable or Modify Tools

3
T1562.001

Disable or Modify System Firewall

1
T1562.004

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Discovery

System Information Discovery

3
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Replication Through Removable Media

1
T1091

Tasks