Overview

overview

10

Static

static

3

cfbf1ad243...69.exe

windows7-x64

10

cfbf1ad243...69.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    cfbf1ad2434980fb289a153b334ad9f65cf19db903f77eda2563c6ca892a7c69

  • Size

    543KB

  • Sample

    240629-2amn6a1eqn

  • MD5

    57a9cfd170d1e96b318f75fe008f8be0

  • SHA1

    eed39956b07e83fb0b09e8237c1e20eb294eea68

  • SHA256

    cfbf1ad2434980fb289a153b334ad9f65cf19db903f77eda2563c6ca892a7c69

  • SHA512

    206f17c239ccd9a45bf6c5fdf8b6aa31975c644a03b6b82c80fa380a4fcf23d9c31f89829c0e51d9251d61d6b0f25ac9722b21568b36cc6fde3064435ceab28e

  • SSDEEP

    6144:SVfjmNFBqBcLb+Vb3aZfhQuSZa5z42qGjZ32D+a48g4vKGggHSawol8Utv55DHtI:s7+b8cveb3aVhQxsURGIgLZ/csbEM/h

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

      cfbf1ad2434980fb289a153b334ad9f65cf19db903f77eda2563c6ca892a7c69

    • Size

      543KB

    • MD5

      57a9cfd170d1e96b318f75fe008f8be0

    • SHA1

      eed39956b07e83fb0b09e8237c1e20eb294eea68

    • SHA256

      cfbf1ad2434980fb289a153b334ad9f65cf19db903f77eda2563c6ca892a7c69

    • SHA512

      206f17c239ccd9a45bf6c5fdf8b6aa31975c644a03b6b82c80fa380a4fcf23d9c31f89829c0e51d9251d61d6b0f25ac9722b21568b36cc6fde3064435ceab28e

    • SSDEEP

      6144:SVfjmNFBqBcLb+Vb3aZfhQuSZa5z42qGjZ32D+a48g4vKGggHSawol8Utv55DHtI:s7+b8cveb3aVhQxsURGIgLZ/csbEM/h

    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

    • Deletes itself

    • 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

3
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks