Overview

overview

10

Static

static

e02ec60c76...f0.exe

windows7-x64

10

e02ec60c76...f0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e02ec60c765ad19a9b8208683e5405759eadc2f5b0cbae871de3aab2734200f0

  • Size

    164KB

  • Sample

    221123-tdyltsgh3s

  • MD5

    2cae7eb8884a32fc02d8fc59bbb9a6a4

  • SHA1

    7e2d6a07f6632420adf23bcb279bef0734451438

  • SHA256

    e02ec60c765ad19a9b8208683e5405759eadc2f5b0cbae871de3aab2734200f0

  • SHA512

    fecbce262a0c19d0458b7b840f4071ec45f043a8c1ac33d8de060ee23d17da471ee836325e0684e857e2dbcd488889e73fbc3a0c070406939770ff97f6012f50

  • SSDEEP

    3072:iJiKQuARJOcgKVoMJgBE10tDLBFMmy8TlOg:BnZKB6Why8Ag

Score
10/10
salitybackdoorevasionpersistencetrojanupx

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

      e02ec60c765ad19a9b8208683e5405759eadc2f5b0cbae871de3aab2734200f0

    • Size

      164KB

    • MD5

      2cae7eb8884a32fc02d8fc59bbb9a6a4

    • SHA1

      7e2d6a07f6632420adf23bcb279bef0734451438

    • SHA256

      e02ec60c765ad19a9b8208683e5405759eadc2f5b0cbae871de3aab2734200f0

    • SHA512

      fecbce262a0c19d0458b7b840f4071ec45f043a8c1ac33d8de060ee23d17da471ee836325e0684e857e2dbcd488889e73fbc3a0c070406939770ff97f6012f50

    • SSDEEP

      3072:iJiKQuARJOcgKVoMJgBE10tDLBFMmy8TlOg:BnZKB6Why8Ag

    Score
    10/10
    salitybackdoorevasionpersistencetrojanupx

    • Modifies WinLogon for persistence

      persistence

    • 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

    • Deletes itself

    • Loads dropped DLL

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • 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.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Winlogon Helper DLL

1
T1004

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Modify Registry

7
T1112

Bypass User Account Control

1
T1088

Disabling Security Tools

3
T1089

Credential Access

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Exfiltration

Command and Control

Impact

Tasks