Overview

overview

10

Static

static

3

ef51e4909f...f2.dll

windows7-x64

10

ef51e4909f...f2.dll

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    ef51e4909f91aa98222a5bf06f9094b8b57bfe13b680b0993b6bff84f9fccdf2

  • Size

    120KB

  • Sample

    240727-gcj1tszdqr

  • MD5

    9dbe339110471fc693d9d0384eb2d885

  • SHA1

    6dbae8edfa16b87114033376bb4a20e3935aeb46

  • SHA256

    ef51e4909f91aa98222a5bf06f9094b8b57bfe13b680b0993b6bff84f9fccdf2

  • SHA512

    f3469f815b47c897f8b8e8c2bc63a4e58fab38df9517f3b48c120637582d342cde1d10f30e6f836cd723f4a96d684e19da942b14abf59abbfe1ccbcd24b7ac67

  • SSDEEP

    3072:C3vkeOwHayJaawrdD7XdLyUgYfbpO4dus9nYiEkukXgJ7D:ykJ/yEaa5teOMa9nYhI6

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

Targets

    • Target

      ef51e4909f91aa98222a5bf06f9094b8b57bfe13b680b0993b6bff84f9fccdf2

    • Size

      120KB

    • MD5

      9dbe339110471fc693d9d0384eb2d885

    • SHA1

      6dbae8edfa16b87114033376bb4a20e3935aeb46

    • SHA256

      ef51e4909f91aa98222a5bf06f9094b8b57bfe13b680b0993b6bff84f9fccdf2

    • SHA512

      f3469f815b47c897f8b8e8c2bc63a4e58fab38df9517f3b48c120637582d342cde1d10f30e6f836cd723f4a96d684e19da942b14abf59abbfe1ccbcd24b7ac67

    • SSDEEP

      3072:C3vkeOwHayJaawrdD7XdLyUgYfbpO4dus9nYiEkukXgJ7D:ykJ/yEaa5teOMa9nYhI6

    Score
    10/10
    salitybackdoordiscoveryevasiontrojanupx

    • 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

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks