Overview

overview

10

Static

static

3

b08f460456...29.exe

windows7-x64

10

b08f460456...29.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b08f460456e8e321f788b9a77f7b3071f9215ed7004d49f81ce64e3563c11b29

  • Size

    1.4MB

  • Sample

    240630-bd5e9s1dja

  • MD5

    c0c15d9373e475d85af4ba550dcf6f06

  • SHA1

    792ba733083a47aab466003a9c132670850e600e

  • SHA256

    b08f460456e8e321f788b9a77f7b3071f9215ed7004d49f81ce64e3563c11b29

  • SHA512

    66d1090cef32632b0dc156e8781660f430cf13cd5de2164fe69dd19bfd60c50d0e76b50fef801075a02535fd0096aba470ba1364ce558780fc02142dae161e79

  • SSDEEP

    24576:0C2X+9j9h+YJpAUBAUZLY5ywGKH3Gavkg3NyElQhbbToKuHfg1f9mydcdVWqwq:pP9j9X5BAUZLY5/fH3GaXDQuKuHQvch

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

    • Target

      b08f460456e8e321f788b9a77f7b3071f9215ed7004d49f81ce64e3563c11b29

    • Size

      1.4MB

    • MD5

      c0c15d9373e475d85af4ba550dcf6f06

    • SHA1

      792ba733083a47aab466003a9c132670850e600e

    • SHA256

      b08f460456e8e321f788b9a77f7b3071f9215ed7004d49f81ce64e3563c11b29

    • SHA512

      66d1090cef32632b0dc156e8781660f430cf13cd5de2164fe69dd19bfd60c50d0e76b50fef801075a02535fd0096aba470ba1364ce558780fc02142dae161e79

    • SSDEEP

      24576:0C2X+9j9h+YJpAUBAUZLY5ywGKH3Gavkg3NyElQhbbToKuHfg1f9mydcdVWqwq:pP9j9X5BAUZLY5/fH3GaXDQuKuHQvch

    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

    • Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

    • UPX dump on OEP (original entry point)

    • UPX packed file

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

      upx

    • Windows security modification

      evasiontrojan

    • Checks whether UAC is enabled

      evasiontrojan
    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

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks