Overview

overview

10

Static

static

3

fc1ce95f46...3d.exe

windows7-x64

10

fc1ce95f46...3d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fc1ce95f4653461e6d25b983a404b5b6db04475fe08c0160a78efc7cf72a323d

  • Size

    65KB

  • Sample

    250128-f3dfasyldx

  • MD5

    8b60e9f23bb20269bcb71bd9a309a1ee

  • SHA1

    73674cee7a179e3a38966d15ccc1aee72e433d7b

  • SHA256

    fc1ce95f4653461e6d25b983a404b5b6db04475fe08c0160a78efc7cf72a323d

  • SHA512

    5d15d35f5c3e7118de06b43c6d1c8d9532b42bcbb8159a77c2c4664896a70cdf5f30272182bc8fd48efe7e7fc891fb97276d9dc17ebb9eee9bc2efdd9b0561ec

  • SSDEEP

    1536:/PmUd7ZxhQxjxgwbPYT+Tu5En54F25sQyxzow3MPgu9D9AZ5:/n7ZIgwbPYT+TKEnD5sQGoLH95AZ5

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

      fc1ce95f4653461e6d25b983a404b5b6db04475fe08c0160a78efc7cf72a323d

    • Size

      65KB

    • MD5

      8b60e9f23bb20269bcb71bd9a309a1ee

    • SHA1

      73674cee7a179e3a38966d15ccc1aee72e433d7b

    • SHA256

      fc1ce95f4653461e6d25b983a404b5b6db04475fe08c0160a78efc7cf72a323d

    • SHA512

      5d15d35f5c3e7118de06b43c6d1c8d9532b42bcbb8159a77c2c4664896a70cdf5f30272182bc8fd48efe7e7fc891fb97276d9dc17ebb9eee9bc2efdd9b0561ec

    • SSDEEP

      1536:/PmUd7ZxhQxjxgwbPYT+Tu5En54F25sQyxzow3MPgu9D9AZ5:/n7ZIgwbPYT+TKEnD5sQGoLH95AZ5

    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