Overview

overview

10

Static

static

3

7c8a398505...89.exe

windows7-x64

10

7c8a398505...89.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7c8a3985052cd8e8053f42d6173e81f4f98f67b7b27f38de1441e03741c9f689.exe

  • Size

    97KB

  • Sample

    250201-yffk9axkdy

  • MD5

    90de0de24c48c326fc46485652e8e15f

  • SHA1

    60f6439208d303080f96c39fc438ed29e3c84e1b

  • SHA256

    7c8a3985052cd8e8053f42d6173e81f4f98f67b7b27f38de1441e03741c9f689

  • SHA512

    2b3870b5df6fe64b5cbe917bc12d071dd986f7a2c047218ef2bb36902ed9fe154b026a7207a336b8382b1f3d9710270a6cf2a3e809247761ba54d3f44b1163fa

  • SSDEEP

    1536:MfRUxQPRCRpYUAeQQQJ+CnWofqKWUHgfT+pDtqAJzWV5ywiHlu1Cp:MSxMksUilWKWUGKfJ65ywi4sp

Score
10/10
salitybackdoordefense_evasiondiscoverytrojanupx

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

      7c8a3985052cd8e8053f42d6173e81f4f98f67b7b27f38de1441e03741c9f689.exe

    • Size

      97KB

    • MD5

      90de0de24c48c326fc46485652e8e15f

    • SHA1

      60f6439208d303080f96c39fc438ed29e3c84e1b

    • SHA256

      7c8a3985052cd8e8053f42d6173e81f4f98f67b7b27f38de1441e03741c9f689

    • SHA512

      2b3870b5df6fe64b5cbe917bc12d071dd986f7a2c047218ef2bb36902ed9fe154b026a7207a336b8382b1f3d9710270a6cf2a3e809247761ba54d3f44b1163fa

    • SSDEEP

      1536:MfRUxQPRCRpYUAeQQQJ+CnWofqKWUHgfT+pDtqAJzWV5ywiHlu1Cp:MSxMksUilWKWUGKfJ65ywi4sp

    Score
    10/10
    salitybackdoordefense_evasiondiscoverytrojanupx

    • Modifies firewall policy service

      defense_evasion

    • Sality

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

      backdoorsality

    • Sality family

      sality

    • UAC bypass

      defense_evasiontrojan

    • Windows security bypass

      defense_evasiontrojan

    • Windows security modification

      defense_evasiontrojan

    • Checks whether UAC is enabled

      defense_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