Overview

overview

10

Static

static

3

aecc096b15...e6.dll

windows7-x64

10

aecc096b15...e6.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    aecc096b157acdf4f6d4278317168acf7fbb4d3fababb148cabd67aaaf80e7e6

  • Size

    120KB

  • Sample

    240629-bzjqpa1cpn

  • MD5

    69dec5442bf77ab9ee72fd2671f64c87

  • SHA1

    8b3b492d901dcf9a991a7b2a34bebcc86ffce08e

  • SHA256

    aecc096b157acdf4f6d4278317168acf7fbb4d3fababb148cabd67aaaf80e7e6

  • SHA512

    26b65b052fdd17c0e7b64c655167f2a03ef28caad5376411e58edfdaf26f00a72d8456826a1df7c303c3b3ca98eff3366e95357be25a2030e25da65c453346fe

  • SSDEEP

    1536:9lGOqS1noZvaG+ExMunnjPYWf80J8N6U0V8fEqFBEqMnzkrKLiO:9lGOqewvahQjjPY4itCq8L

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

      aecc096b157acdf4f6d4278317168acf7fbb4d3fababb148cabd67aaaf80e7e6

    • Size

      120KB

    • MD5

      69dec5442bf77ab9ee72fd2671f64c87

    • SHA1

      8b3b492d901dcf9a991a7b2a34bebcc86ffce08e

    • SHA256

      aecc096b157acdf4f6d4278317168acf7fbb4d3fababb148cabd67aaaf80e7e6

    • SHA512

      26b65b052fdd17c0e7b64c655167f2a03ef28caad5376411e58edfdaf26f00a72d8456826a1df7c303c3b3ca98eff3366e95357be25a2030e25da65c453346fe

    • SSDEEP

      1536:9lGOqS1noZvaG+ExMunnjPYWf80J8N6U0V8fEqFBEqMnzkrKLiO:9lGOqewvahQjjPY4itCq8L

    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)

    • 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