Overview

overview

10

Static

static

3

a30fbb4160...12.dll

windows7-x64

10

a30fbb4160...12.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    a30fbb4160a6e9e86820a0907f3449793000347c8d9ae7a798e02f58c4e75012

  • Size

    120KB

  • Sample

    240629-bby6gazeql

  • MD5

    59140edd24e1c5bf3d92ba2cd4b925ea

  • SHA1

    122efca764ab0f44905ab63e543b97489acca107

  • SHA256

    a30fbb4160a6e9e86820a0907f3449793000347c8d9ae7a798e02f58c4e75012

  • SHA512

    a0f9e8c93097fed8fac953ef11e92a76faef8367d288ca67597d281800513dc813dd28314fe0e669d1550c4ad743683cbe3ddb4f3b4fadf64660c008b6d9dd4f

  • SSDEEP

    1536:Yhi2MMP9I6KzTTe6N1WqivfB41XbPusXDHBXTXnw0KWvrGr+rM684pd8wf:uX9ZKPTecnivfB4tb2cFTg0KWv4+r

Score
10/10
salitybackdoorevasiontrojanupx

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

Targets

    • Target

      a30fbb4160a6e9e86820a0907f3449793000347c8d9ae7a798e02f58c4e75012

    • Size

      120KB

    • MD5

      59140edd24e1c5bf3d92ba2cd4b925ea

    • SHA1

      122efca764ab0f44905ab63e543b97489acca107

    • SHA256

      a30fbb4160a6e9e86820a0907f3449793000347c8d9ae7a798e02f58c4e75012

    • SHA512

      a0f9e8c93097fed8fac953ef11e92a76faef8367d288ca67597d281800513dc813dd28314fe0e669d1550c4ad743683cbe3ddb4f3b4fadf64660c008b6d9dd4f

    • SSDEEP

      1536:Yhi2MMP9I6KzTTe6N1WqivfB41XbPusXDHBXTXnw0KWvrGr+rM684pd8wf:uX9ZKPTecnivfB4tb2cFTg0KWv4+r

    Score
    10/10
    salitybackdoorevasiontrojanupx

    • Modifies firewall policy service

      evasion

    • Sality

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

      backdoorsality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • 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.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

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

Credential Access

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks