Overview

overview

10

Static

static

3

e4def5e4b4...5b.exe

windows7-x64

10

e4def5e4b4...5b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e4def5e4b40e4b7f66db0c74a15014870192f2224d49881450000f541d3ecb5b.exe

  • Size

    97KB

  • Sample

    241226-anszjssnbk

  • MD5

    bc7cef0d8807cbd74e8dfe284df48e22

  • SHA1

    ae42acc466eeaec7fdfc178315fd6a7ce32eeb5f

  • SHA256

    e4def5e4b40e4b7f66db0c74a15014870192f2224d49881450000f541d3ecb5b

  • SHA512

    a1738bc50eec4cc5b04184ed2ac90a28d70c6a824ec026e075cb0b6aec98c540547e0b02e76c6b4b9a6870bcc854d97590e25e7a80b1aaf19932888d9431261b

  • SSDEEP

    1536:T79/AY++WH0qIEoAlpV8uHQWUc8cjC+VX75W1BYUk7UAbyMCTdVuj22q2IZZT:tAnSEt/CuHUd0r5WDq7UAmPdK2vT

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

      e4def5e4b40e4b7f66db0c74a15014870192f2224d49881450000f541d3ecb5b.exe

    • Size

      97KB

    • MD5

      bc7cef0d8807cbd74e8dfe284df48e22

    • SHA1

      ae42acc466eeaec7fdfc178315fd6a7ce32eeb5f

    • SHA256

      e4def5e4b40e4b7f66db0c74a15014870192f2224d49881450000f541d3ecb5b

    • SHA512

      a1738bc50eec4cc5b04184ed2ac90a28d70c6a824ec026e075cb0b6aec98c540547e0b02e76c6b4b9a6870bcc854d97590e25e7a80b1aaf19932888d9431261b

    • SSDEEP

      1536:T79/AY++WH0qIEoAlpV8uHQWUc8cjC+VX75W1BYUk7UAbyMCTdVuj22q2IZZT:tAnSEt/CuHUd0r5WDq7UAmPdK2vT

    Score
    10/10
    salitybackdoordiscoveryevasiontrojanupx

    • Modifies firewall policy service

      evasion

    • Sality

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

      backdoorsality

    • Sality family

      sality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • 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.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • 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

Replication Through Removable Media

1
T1091

Execution

Persistence

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

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

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

3
T1562.001

Modify Registry

5
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Command and Control

Exfiltration

Impact

Tasks