Overview

overview

10

Static

static

3

58a75cfbd7...0N.exe

windows7-x64

10

58a75cfbd7...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe

  • Size

    97KB

  • Sample

    250204-xg768axjez

  • MD5

    a7a514da01a064c16bfbfcecd6414940

  • SHA1

    92a2ed040b7ddd9fe25be692540dc93345d01861

  • SHA256

    58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20

  • SHA512

    c02426598069f38d8148e766137fd3c8f73361ad690677985ad81c4ac619485ab3a4806d1f007ceb87b276cfa21143829ba8ee80af1b83c7ee682743db03d549

  • SSDEEP

    1536:MWlzRMzsiwEmavcOJkxRZxmLi+ekYSqM+YWfr0rAucNWyRWb/C4IA:fzBidr2Zx9+ekYSZ+Zr9JWyC64I

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

      58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20N.exe

    • Size

      97KB

    • MD5

      a7a514da01a064c16bfbfcecd6414940

    • SHA1

      92a2ed040b7ddd9fe25be692540dc93345d01861

    • SHA256

      58a75cfbd779b397f00462d2fe2cdbe7c467a0aea7e82cb423484aba566cae20

    • SHA512

      c02426598069f38d8148e766137fd3c8f73361ad690677985ad81c4ac619485ab3a4806d1f007ceb87b276cfa21143829ba8ee80af1b83c7ee682743db03d549

    • SSDEEP

      1536:MWlzRMzsiwEmavcOJkxRZxmLi+ekYSqM+YWfr0rAucNWyRWb/C4IA:fzBidr2Zx9+ekYSZ+Zr9JWyC64I

    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