Overview

overview

10

Static

static

3

805b810d49...c8.exe

windows7-x64

10

805b810d49...c8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    805b810d4969a2edaf941706f04f0f997053d6a25b4b91978d750fba99bf58c8

  • Size

    65KB

  • Sample

    240521-aqyykscc23

  • MD5

    7242b6856b84bb32ac40c8c8fc86bd09

  • SHA1

    6d41e2512ed8acbbb05f5de7a3749a2154d5ee5d

  • SHA256

    805b810d4969a2edaf941706f04f0f997053d6a25b4b91978d750fba99bf58c8

  • SHA512

    db4e3e4b74b69e943660a9b4c5d704d2223a555e2d08a1912f09eecab534a71a73c18eaee59c85653be282a378997e13eda3d55e7d08b8ca057dd3e04771f341

  • SSDEEP

    1536:BVP6NYi7IEl4AD+xx7PO2Ztd80ZOupxbMzHoV2Qqnv8t:L3YIElRDeVPOe5prbUIV2F+

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

      805b810d4969a2edaf941706f04f0f997053d6a25b4b91978d750fba99bf58c8

    • Size

      65KB

    • MD5

      7242b6856b84bb32ac40c8c8fc86bd09

    • SHA1

      6d41e2512ed8acbbb05f5de7a3749a2154d5ee5d

    • SHA256

      805b810d4969a2edaf941706f04f0f997053d6a25b4b91978d750fba99bf58c8

    • SHA512

      db4e3e4b74b69e943660a9b4c5d704d2223a555e2d08a1912f09eecab534a71a73c18eaee59c85653be282a378997e13eda3d55e7d08b8ca057dd3e04771f341

    • SSDEEP

      1536:BVP6NYi7IEl4AD+xx7PO2Ztd80ZOupxbMzHoV2Qqnv8t:L3YIElRDeVPOe5prbUIV2F+

    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)

    • 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

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

3
T1562

Disable or Modify Tools

3
T1562.001

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