Overview

overview

10

Static

static

5df4df6205...d8.exe

windows7-x64

10

5df4df6205...d8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5df4df6205f21fffeead53dbe5a307f6c7ffb56755e847fcbe8299a4751528d8

  • Size

    100KB

  • Sample

    220731-1rz55shhb8

  • MD5

    dcfa34755763d478bea9e4500b9b44b8

  • SHA1

    60fa99d7ed583c76d594ca3f7218c424381ee1f9

  • SHA256

    5df4df6205f21fffeead53dbe5a307f6c7ffb56755e847fcbe8299a4751528d8

  • SHA512

    bdffc136f18cb643423bf513a09b0bc1575380f91ba5a24c52c1de308ef98310f3e6830ddc7adef107bba3be4509b913f4f9174ea8ed426af72177e5d8255d54

Score
10/10
salitybackdoorevasiontrojanupx

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

      5df4df6205f21fffeead53dbe5a307f6c7ffb56755e847fcbe8299a4751528d8

    • Size

      100KB

    • MD5

      dcfa34755763d478bea9e4500b9b44b8

    • SHA1

      60fa99d7ed583c76d594ca3f7218c424381ee1f9

    • SHA256

      5df4df6205f21fffeead53dbe5a307f6c7ffb56755e847fcbe8299a4751528d8

    • SHA512

      bdffc136f18cb643423bf513a09b0bc1575380f91ba5a24c52c1de308ef98310f3e6830ddc7adef107bba3be4509b913f4f9174ea8ed426af72177e5d8255d54

    Score
    10/10
    salitybackdoorevasiontrojanupx

    • Modifies firewall policy service

      evasion

    • Sality

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

      backdoorsality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • UPX packed file

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

      upx

    • Windows security modification

      evasiontrojan

    • Checks whether UAC is enabled

      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.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Modify Registry

5
T1112

Bypass User Account Control

1
T1088

Disabling Security Tools

3
T1089

Credential Access

Discovery

System Information Discovery

3
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Exfiltration

Command and Control

Impact

Tasks