Overview

overview

10

Static

static

3

b8a033e5a7...dN.exe

windows7-x64

10

b8a033e5a7...dN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b8a033e5a74004b0d2bf31ab556f72234bfd8499f141f2b2ccfcfebab7d387adN.exe

  • Size

    65KB

  • Sample

    250201-qqqj7swmak

  • MD5

    925560d2946cd59357b71f42099fd090

  • SHA1

    085500b898d733d8b4192203989ca1039b1ccc99

  • SHA256

    b8a033e5a74004b0d2bf31ab556f72234bfd8499f141f2b2ccfcfebab7d387ad

  • SHA512

    fc23d58bd82372ac894833695c7046756e2cc556cf4029e86a61b648c594c161eedb206be197e7a4415421aaae66bdcf11c63aaa5c2ef2dcf68a3a39536b457a

  • SSDEEP

    1536:N7iKs0+lCF+/mW0kazwxTnNWG9MUxARQogQj4:N7a0QJ/mObxrNWG22ARW

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

Targets

    • Target

      b8a033e5a74004b0d2bf31ab556f72234bfd8499f141f2b2ccfcfebab7d387adN.exe

    • Size

      65KB

    • MD5

      925560d2946cd59357b71f42099fd090

    • SHA1

      085500b898d733d8b4192203989ca1039b1ccc99

    • SHA256

      b8a033e5a74004b0d2bf31ab556f72234bfd8499f141f2b2ccfcfebab7d387ad

    • SHA512

      fc23d58bd82372ac894833695c7046756e2cc556cf4029e86a61b648c594c161eedb206be197e7a4415421aaae66bdcf11c63aaa5c2ef2dcf68a3a39536b457a

    • SSDEEP

      1536:N7iKs0+lCF+/mW0kazwxTnNWG9MUxARQogQj4:N7a0QJ/mObxrNWG22ARW

    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