Overview

overview

10

Static

static

3

55b33ad0a9...3d.exe

windows7-x64

10

55b33ad0a9...3d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    55b33ad0a923455b500c7570e0782f7f6692c986075e0f5bd80e057dcdbd1c3d

  • Size

    1.1MB

  • Sample

    240331-xpm61saa32

  • MD5

    34f50bdd2ec8d758d43530011b47e600

  • SHA1

    0fd072c8947abe583d8c2f9e2299563cc83ebc2a

  • SHA256

    55b33ad0a923455b500c7570e0782f7f6692c986075e0f5bd80e057dcdbd1c3d

  • SHA512

    12b547152b95a6ac43d065d8b9f43f19c34d0e558ae5b04268c6cfc6fb7de181b57defc765ac30350681784cecbba22e4fd4dba15016e0ea541d89e14c95dd3c

  • SSDEEP

    12288:EMg6coXAIJKLwLSXlWhRFdO/hdEo5uh9qwZpH7BKrFjjZ5/yhRob7QrMmnEH4DnE:EMg6coPJKLwLBbFdOm+6RowrMH

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

      55b33ad0a923455b500c7570e0782f7f6692c986075e0f5bd80e057dcdbd1c3d

    • Size

      1.1MB

    • MD5

      34f50bdd2ec8d758d43530011b47e600

    • SHA1

      0fd072c8947abe583d8c2f9e2299563cc83ebc2a

    • SHA256

      55b33ad0a923455b500c7570e0782f7f6692c986075e0f5bd80e057dcdbd1c3d

    • SHA512

      12b547152b95a6ac43d065d8b9f43f19c34d0e558ae5b04268c6cfc6fb7de181b57defc765ac30350681784cecbba22e4fd4dba15016e0ea541d89e14c95dd3c

    • SSDEEP

      12288:EMg6coXAIJKLwLSXlWhRFdO/hdEo5uh9qwZpH7BKrFjjZ5/yhRob7QrMmnEH4DnE:EMg6coPJKLwLBbFdOm+6RowrMH

    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.

    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