Overview

overview

10

Static

static

3

1e07a204bf...7b.exe

windows7-x64

10

1e07a204bf...7b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1e07a204bfbad7fcaec78b553481b379459862d297cc620f6287aa421a8ca57b

  • Size

    65KB

  • Sample

    240516-yhszcsdc73

  • MD5

    948b4f3f7e0b1c8e34931a7f016a865e

  • SHA1

    e0be89379d4bec02229d14fa12275cbb0b6cc75e

  • SHA256

    1e07a204bfbad7fcaec78b553481b379459862d297cc620f6287aa421a8ca57b

  • SHA512

    558dbd6c6a45801cc557705d7f8ec31160c12a0f2bbcb34d6a745f550dcda377b5d0b982d75e4104ba4b89c97d9fbb07d1e6bf7e0b94eeb62f3e1da9f325753b

  • SSDEEP

    1536:fnsIX/9r7+rJFfViuSTIGpawuqABYisj0Zcb1bYH0gl81lLR+Zfe:fsIv9rCzAuScGQwZp081EHy1lU4

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

Targets

    • Target

      1e07a204bfbad7fcaec78b553481b379459862d297cc620f6287aa421a8ca57b

    • Size

      65KB

    • MD5

      948b4f3f7e0b1c8e34931a7f016a865e

    • SHA1

      e0be89379d4bec02229d14fa12275cbb0b6cc75e

    • SHA256

      1e07a204bfbad7fcaec78b553481b379459862d297cc620f6287aa421a8ca57b

    • SHA512

      558dbd6c6a45801cc557705d7f8ec31160c12a0f2bbcb34d6a745f550dcda377b5d0b982d75e4104ba4b89c97d9fbb07d1e6bf7e0b94eeb62f3e1da9f325753b

    • SSDEEP

      1536:fnsIX/9r7+rJFfViuSTIGpawuqABYisj0Zcb1bYH0gl81lLR+Zfe:fsIv9rCzAuScGQwZp081EHy1lU4

    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

    • Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

    • UPX dump on OEP (original entry point)

    • 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.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Defense Evasion

Modify Registry

5
T1112

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

3
T1562

Disable or Modify Tools

3
T1562.001

Credential Access

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks