Overview

overview

10

Static

static

3

2b8f3749d3...2N.exe

windows7-x64

10

2b8f3749d3...2N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2b8f3749d34a42dc5eb1f8deaf5864607db14ae7b050376b67c644e09fadba72N.exe

  • Size

    100KB

  • Sample

    250202-pyxg2ssjft

  • MD5

    261e43f8900b997f64242b123b7447e0

  • SHA1

    316748f449589b92d604f5dbe744d5889d39f89b

  • SHA256

    2b8f3749d34a42dc5eb1f8deaf5864607db14ae7b050376b67c644e09fadba72

  • SHA512

    218f94a94e0ac2f64a76b35e36fda5d770b03dbb532725e59fbb1e66492acc8ca75af9c5b326992b9d3b59bcbd6593baedee21b011939ae0000ce1b1c42bd83c

  • SSDEEP

    1536:oPRckuiSfU0tzkfG3fcr7rRmiiiRCY5AIWIRtWggAkZwKEC88la2:oPDLSBtmGPeAihR5AstZSfU

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

      2b8f3749d34a42dc5eb1f8deaf5864607db14ae7b050376b67c644e09fadba72N.exe

    • Size

      100KB

    • MD5

      261e43f8900b997f64242b123b7447e0

    • SHA1

      316748f449589b92d604f5dbe744d5889d39f89b

    • SHA256

      2b8f3749d34a42dc5eb1f8deaf5864607db14ae7b050376b67c644e09fadba72

    • SHA512

      218f94a94e0ac2f64a76b35e36fda5d770b03dbb532725e59fbb1e66492acc8ca75af9c5b326992b9d3b59bcbd6593baedee21b011939ae0000ce1b1c42bd83c

    • SSDEEP

      1536:oPRckuiSfU0tzkfG3fcr7rRmiiiRCY5AIWIRtWggAkZwKEC88la2:oPDLSBtmGPeAihR5AstZSfU

    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