Overview

overview

10

Static

static

3

891fb8985e...78.exe

windows7-x64

10

891fb8985e...78.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    891fb8985e09d529b794d77197667b61f018a9cb862626935bd328faa8d02978

  • Size

    77KB

  • Sample

    250205-bqyhgsskht

  • MD5

    9d0ee38d1db257c96791452f53d98e4b

  • SHA1

    a5e856225857916b8f650fcbe5187f2593b4fe8b

  • SHA256

    891fb8985e09d529b794d77197667b61f018a9cb862626935bd328faa8d02978

  • SHA512

    6dc6db68916f27d5308bf6731c22ee30f407851e67ceac8e3fb543cbbf4837a21889275a3be26bbad7b7072c31949293d0d1c321b80d005da317daee92f4aa1d

  • SSDEEP

    1536:RXV33f0L1yWnNaG3fS9L0/eOnrRJjktstyFSMNZT2LRp3S:RpuFYuS90WOrTztiSMbaLRw

Score
10/10
salitybackdoordefense_evasiondiscoverytrojanupx

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

      891fb8985e09d529b794d77197667b61f018a9cb862626935bd328faa8d02978

    • Size

      77KB

    • MD5

      9d0ee38d1db257c96791452f53d98e4b

    • SHA1

      a5e856225857916b8f650fcbe5187f2593b4fe8b

    • SHA256

      891fb8985e09d529b794d77197667b61f018a9cb862626935bd328faa8d02978

    • SHA512

      6dc6db68916f27d5308bf6731c22ee30f407851e67ceac8e3fb543cbbf4837a21889275a3be26bbad7b7072c31949293d0d1c321b80d005da317daee92f4aa1d

    • SSDEEP

      1536:RXV33f0L1yWnNaG3fS9L0/eOnrRJjktstyFSMNZT2LRp3S:RpuFYuS90WOrTztiSMbaLRw

    Score
    10/10
    salitybackdoordefense_evasiondiscoverytrojanupx

    • Modifies firewall policy service

      defense_evasion

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

      backdoorsality

    • Sality family

      sality

    • UAC bypass

      defense_evasiontrojan

    • Windows security bypass

      defense_evasiontrojan

    • Windows security modification

      defense_evasiontrojan

    • Checks whether UAC is enabled

      defense_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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    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

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Command and Control

Exfiltration

Impact

Tasks