Overview

overview

10

Static

static

3

64475545cd...64.exe

windows7-x64

10

64475545cd...64.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    64475545cd73d63c73cbf3caa82bc2d6f2714db056ec9388995f90bb759c4664

  • Size

    65KB

  • Sample

    240611-2pvy3svejb

  • MD5

    552eafa055663aec9309007e09cb0f15

  • SHA1

    89c86963f4f2268ea31f35f7d2ddf356765c3d0b

  • SHA256

    64475545cd73d63c73cbf3caa82bc2d6f2714db056ec9388995f90bb759c4664

  • SHA512

    21a2c04c581553948ea0a1e91d018fbda30942b3306c2507d463d19530ea34040c6f9d94d336e26d621c5177ccbcb6e0d7c58385951d856846390fd924756612

  • SSDEEP

    1536:eF9HCRWbeAq4MLG2SNSThgN8mVpdy51VNehe9idcmoJOF:QOEqVtSUThG8gpdy3/eU9qcmoJOF

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

      64475545cd73d63c73cbf3caa82bc2d6f2714db056ec9388995f90bb759c4664

    • Size

      65KB

    • MD5

      552eafa055663aec9309007e09cb0f15

    • SHA1

      89c86963f4f2268ea31f35f7d2ddf356765c3d0b

    • SHA256

      64475545cd73d63c73cbf3caa82bc2d6f2714db056ec9388995f90bb759c4664

    • SHA512

      21a2c04c581553948ea0a1e91d018fbda30942b3306c2507d463d19530ea34040c6f9d94d336e26d621c5177ccbcb6e0d7c58385951d856846390fd924756612

    • SSDEEP

      1536:eF9HCRWbeAq4MLG2SNSThgN8mVpdy51VNehe9idcmoJOF:QOEqVtSUThG8gpdy3/eU9qcmoJOF

    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