Overview

overview

10

Static

static

3

f5889a6f34...18.exe

windows7-x64

10

f5889a6f34...18.exe

windows10-2004-x64

10

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General

  • Target

    f5889a6f3476d1ceeb5394e4f4fa9938_JaffaCakes118

  • Size

    100KB

  • Sample

    241215-yry7qsvndx

  • MD5

    f5889a6f3476d1ceeb5394e4f4fa9938

  • SHA1

    cc145de961d7a24c72cfd8497a829934c86f9ca9

  • SHA256

    dec6d18f6866d3c8e07999baa3d1e6a6be3c7d76286aba89dfac69a319fc41eb

  • SHA512

    2aad5840f73e63e035893f62926ebb3c4dc0916fcab5761b969d2a3133b12288351b9eef1a169e43ad62c9466f90872ab5263ae2b072c8a2e389d468979a41fe

  • SSDEEP

    3072:Ys6UFQypSJhGEauC5kk1yo9m0OHXKt991gsctx3EZmA/:VFPSJFazzyx3Kt9cpz0gA/

Score
10/10
salitybackdoordiscoveryevasiontrojanupx

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

      f5889a6f3476d1ceeb5394e4f4fa9938_JaffaCakes118

    • Size

      100KB

    • MD5

      f5889a6f3476d1ceeb5394e4f4fa9938

    • SHA1

      cc145de961d7a24c72cfd8497a829934c86f9ca9

    • SHA256

      dec6d18f6866d3c8e07999baa3d1e6a6be3c7d76286aba89dfac69a319fc41eb

    • SHA512

      2aad5840f73e63e035893f62926ebb3c4dc0916fcab5761b969d2a3133b12288351b9eef1a169e43ad62c9466f90872ab5263ae2b072c8a2e389d468979a41fe

    • SSDEEP

      3072:Ys6UFQypSJhGEauC5kk1yo9m0OHXKt991gsctx3EZmA/:VFPSJFazzyx3Kt9cpz0gA/

    Score
    10/10
    salitybackdoordiscoveryevasiontrojanupx

    • Modifies firewall policy service

      evasion

    • Sality

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

      backdoorsality

    • Sality family

      sality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • Windows security modification

      evasiontrojan

    • Checks whether UAC is enabled

      evasiontrojan

    • 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.

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

3
T1562.001

Modify Registry

5
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Command and Control

Exfiltration

Impact

Tasks