Overview

overview

10

Static

static

3

3bc4b74cfa...18.exe

windows7-x64

10

3bc4b74cfa...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3bc4b74cfa48d675c14de437d41bd597_JaffaCakes118

  • Size

    100KB

  • Sample

    240712-dlr61sycqh

  • MD5

    3bc4b74cfa48d675c14de437d41bd597

  • SHA1

    2717f57d3eaf5663e61ffb15db211ff06fb75cd3

  • SHA256

    4cbc6608cdc9c044b8dca6f032a74d32efd9f96c38330442cb8c3e360ba6c33b

  • SHA512

    48d0fb7b95811bb1514aadff4b26f14ef542901d51b4c26439bc27a0ce8fc77f534f8b2b413cbd88ed336b7816bb5ef971f4a619d9e70a26ad6b7d989b519203

  • SSDEEP

    1536:Oo/noh0fB3MJPMdGthcjEJ61P469cDBKl9FX5PbyX39g7Whp2G4z40:FP60fBcJUcTnwZADBI9FJ2X39Pp2G4z

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

      3bc4b74cfa48d675c14de437d41bd597_JaffaCakes118

    • Size

      100KB

    • MD5

      3bc4b74cfa48d675c14de437d41bd597

    • SHA1

      2717f57d3eaf5663e61ffb15db211ff06fb75cd3

    • SHA256

      4cbc6608cdc9c044b8dca6f032a74d32efd9f96c38330442cb8c3e360ba6c33b

    • SHA512

      48d0fb7b95811bb1514aadff4b26f14ef542901d51b4c26439bc27a0ce8fc77f534f8b2b413cbd88ed336b7816bb5ef971f4a619d9e70a26ad6b7d989b519203

    • SSDEEP

      1536:Oo/noh0fB3MJPMdGthcjEJ61P469cDBKl9FX5PbyX39g7Whp2G4z40:FP60fBcJUcTnwZADBI9FJ2X39Pp2G4z

    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

    • 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 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

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Command and Control

Exfiltration

Impact

Tasks