Overview

overview

10

Static

static

3

e990bc0cdb...0N.exe

windows7-x64

10

e990bc0cdb...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e990bc0cdb174f5d7b412e76d3c9d880N.exe

  • Size

    97KB

  • Sample

    240902-b75ywsyark

  • MD5

    e990bc0cdb174f5d7b412e76d3c9d880

  • SHA1

    b02c3d6102745b80a0baecc8feda12b15eee67fe

  • SHA256

    fde13750ffa617b6fd60420a6240148907e9409f3c374772d9197f7059bab407

  • SHA512

    3eb9e9ed2b87dafe8e8c1e44f48a5f4c74c041034476a71f0e9f815cd080f2fc85ed1aaf7713e0402b7b3ae350962570dc1b91d35f46442ba5a2eb82c958b8b0

  • SSDEEP

    1536:bLPAdZrzyoBo3RTmKw/Hvbd3xkl95+8STrJorRAK:HAjSk/Hvb9qlb7STNQ

Score
10/10
salitybackdoordiscoveryevasiontrojanupx

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

      e990bc0cdb174f5d7b412e76d3c9d880N.exe

    • Size

      97KB

    • MD5

      e990bc0cdb174f5d7b412e76d3c9d880

    • SHA1

      b02c3d6102745b80a0baecc8feda12b15eee67fe

    • SHA256

      fde13750ffa617b6fd60420a6240148907e9409f3c374772d9197f7059bab407

    • SHA512

      3eb9e9ed2b87dafe8e8c1e44f48a5f4c74c041034476a71f0e9f815cd080f2fc85ed1aaf7713e0402b7b3ae350962570dc1b91d35f46442ba5a2eb82c958b8b0

    • SSDEEP

      1536:bLPAdZrzyoBo3RTmKw/Hvbd3xkl95+8STrJorRAK:HAjSk/Hvb9qlb7STNQ

    Score
    10/10
    salitybackdoordiscoveryevasiontrojanupx

    • 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 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