Overview

overview

10

Static

static

3

00829bd35b...18.exe

windows7-x64

10

00829bd35b...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    00829bd35b85f6a6209aea97aa6e6412_JaffaCakes118

  • Size

    100KB

  • Sample

    240619-z1k7xa1hkg

  • MD5

    00829bd35b85f6a6209aea97aa6e6412

  • SHA1

    e7da4e68928841c85836e630974a4ea7ff646d01

  • SHA256

    f74c9667a59b0de847c49994001da403518f1b29c97cbd9ac3cf60aff2a90beb

  • SHA512

    e60b1af20645158d1d56994830944dc89ba8ea6dd84e0fad26a66b7acca4b3fcba767831220a458eead6fec3ff8585ff12c474aec3bb07426d69b573a2f82a27

  • SSDEEP

    1536:t8R5TUYeY4CeqQrCL2vWxrnrYiMBHonsnTvKqeG5fcRSYy8ElC:SX45yIWn4vReafrTC

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

    • Target

      00829bd35b85f6a6209aea97aa6e6412_JaffaCakes118

    • Size

      100KB

    • MD5

      00829bd35b85f6a6209aea97aa6e6412

    • SHA1

      e7da4e68928841c85836e630974a4ea7ff646d01

    • SHA256

      f74c9667a59b0de847c49994001da403518f1b29c97cbd9ac3cf60aff2a90beb

    • SHA512

      e60b1af20645158d1d56994830944dc89ba8ea6dd84e0fad26a66b7acca4b3fcba767831220a458eead6fec3ff8585ff12c474aec3bb07426d69b573a2f82a27

    • SSDEEP

      1536:t8R5TUYeY4CeqQrCL2vWxrnrYiMBHonsnTvKqeG5fcRSYy8ElC:SX45yIWn4vReafrTC

    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

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • 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.

    • Drops autorun.inf file

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Replication Through Removable Media

1
T1091

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

3
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks