Overview

overview

10

Static

static

3

6c51791501...9N.exe

windows7-x64

10

6c51791501...9N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6c51791501fe3e8e42f81535f4564f31f4dfe8494442d4632589065803b92549N.exe

  • Size

    736KB

  • Sample

    241221-3wwpmavjfv

  • MD5

    bd70a6702402101fc4869e75d48f56d0

  • SHA1

    a9d628f623654080a6b89cbcf5f29842e2430ac2

  • SHA256

    6c51791501fe3e8e42f81535f4564f31f4dfe8494442d4632589065803b92549

  • SHA512

    e42dc0e8e7a8d898f015b43d4202e5d7e967839bcf9df4a1d06909351dd6136651724d4a27ac5d298fd425ed5258433d56afe4924434dde5142a7da43bf28896

  • SSDEEP

    12288:4TyjXW+48qWywrU4kGFezOAVuJ5PIfww7F5DO3HYffSUAhkVXz:WIXW/8yw1ez54lIjF5SXYHcuD

Score
10/10
salitybackdoordiscoveryevasionpersistencetrojanupx

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

      6c51791501fe3e8e42f81535f4564f31f4dfe8494442d4632589065803b92549N.exe

    • Size

      736KB

    • MD5

      bd70a6702402101fc4869e75d48f56d0

    • SHA1

      a9d628f623654080a6b89cbcf5f29842e2430ac2

    • SHA256

      6c51791501fe3e8e42f81535f4564f31f4dfe8494442d4632589065803b92549

    • SHA512

      e42dc0e8e7a8d898f015b43d4202e5d7e967839bcf9df4a1d06909351dd6136651724d4a27ac5d298fd425ed5258433d56afe4924434dde5142a7da43bf28896

    • SSDEEP

      12288:4TyjXW+48qWywrU4kGFezOAVuJ5PIfww7F5DO3HYffSUAhkVXz:WIXW/8yw1ez54lIjF5SXYHcuD

    Score
    10/10
    salitybackdoordiscoveryevasionpersistencetrojanupx

    • Modifies firewall policy service

      evasion

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Sality

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

      backdoorsality

    • Sality family

      sality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

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

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

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

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

3
T1562.001

Modify Registry

8
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks