General

  • Target

    1c360db298453d19154af419bc42f1e7_JaffaCakes118

  • Size

    100KB

  • Sample

    240701-x3rflayenm

  • MD5

    1c360db298453d19154af419bc42f1e7

  • SHA1

    10c1ec08a594f711ce3764603ac67f8f8a274eb4

  • SHA256

    5ec81074ab150f57606dd0c2e80dea8ffd6556b32ef04e2e353f42889458f2a4

  • SHA512

    933f152db77ffdcd13f8d0c9fc8d276ea056ebcb8e1b9178c5493595375fc63151cbef6d18241239b2bef0a25c5ec5e537e2066a7f07d8adcfa86c99cc03f14b

  • SSDEEP

    1536:riw+dIkBLHaPCbqNzHBQJGhEnYI1y4Nir8FFbzXMT12FrQ698ivzYz/GPHzPd7pU:riw+7LHAzCQ+nj1y41XMP6KiiAHzlne

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

      1c360db298453d19154af419bc42f1e7_JaffaCakes118

    • Size

      100KB

    • MD5

      1c360db298453d19154af419bc42f1e7

    • SHA1

      10c1ec08a594f711ce3764603ac67f8f8a274eb4

    • SHA256

      5ec81074ab150f57606dd0c2e80dea8ffd6556b32ef04e2e353f42889458f2a4

    • SHA512

      933f152db77ffdcd13f8d0c9fc8d276ea056ebcb8e1b9178c5493595375fc63151cbef6d18241239b2bef0a25c5ec5e537e2066a7f07d8adcfa86c99cc03f14b

    • SSDEEP

      1536:riw+dIkBLHaPCbqNzHBQJGhEnYI1y4Nir8FFbzXMT12FrQ698ivzYz/GPHzPd7pU:riw+7LHAzCQ+nj1y41XMP6KiiAHzlne

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • 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