Overview

overview

10

Static

static

3

12d5cb01f4...18.exe

windows7-x64

10

12d5cb01f4...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    12d5cb01f4f98d75b72318337933b97b_JaffaCakes118

  • Size

    100KB

  • Sample

    240328-3j38yabf7y

  • MD5

    12d5cb01f4f98d75b72318337933b97b

  • SHA1

    6099a40713e4b1a75672afd92f1550d512a5b7f7

  • SHA256

    49b8f9521f321d1144722dce5f9c73e80c0e16027ec6af86a85f98a7df737ec2

  • SHA512

    a4a51d9aba09a14ec56386da553608c1dea95a74163a242baebeb5785290a4511c5b0e9732216520df3f393063745066b822cc2bd02822eddf6246a2ff5afeef

  • SSDEEP

    3072:CnkuWbdn5MgsrfTbbb7XFn5/NlnOVxyo6dsVZ:CkbBGPXV5/NlnO3W

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

      12d5cb01f4f98d75b72318337933b97b_JaffaCakes118

    • Size

      100KB

    • MD5

      12d5cb01f4f98d75b72318337933b97b

    • SHA1

      6099a40713e4b1a75672afd92f1550d512a5b7f7

    • SHA256

      49b8f9521f321d1144722dce5f9c73e80c0e16027ec6af86a85f98a7df737ec2

    • SHA512

      a4a51d9aba09a14ec56386da553608c1dea95a74163a242baebeb5785290a4511c5b0e9732216520df3f393063745066b822cc2bd02822eddf6246a2ff5afeef

    • SSDEEP

      3072:CnkuWbdn5MgsrfTbbb7XFn5/NlnOVxyo6dsVZ:CkbBGPXV5/NlnO3W

    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

    • Executes dropped EXE

    • 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

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

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