Overview

overview

10

Static

static

3

ce5f2d04e6...89.dll

windows7-x64

10

ce5f2d04e6...89.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    ce5f2d04e6fcdbdb46cc1c6647283030f461c020f084f15771b6813e28f40489

  • Size

    120KB

  • Sample

    240329-dcaklsgd27

  • MD5

    912889ad7b3d2005016e7b9ea6b06d7a

  • SHA1

    30412c5e13fe4c9fe779729f795c3e56ab0b2c55

  • SHA256

    ce5f2d04e6fcdbdb46cc1c6647283030f461c020f084f15771b6813e28f40489

  • SHA512

    c5cc128b3e8bc7ce330e780d2e182b05054dec71240508857e0f3d01d4bd0ab08887446e1ee0e68680155fb2b21c8ffb3b664ef3ab94b80c87b7026aa19c3159

  • SSDEEP

    1536:fXhdbP53pKgj0U5nNFXczwkEgmC504dyPJvNRQ8THnDMpn3lm1OTJFuLaxg4AKch:vhh4U5nTMwkEgf50fTDv1EF+a7oE40Q

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

      ce5f2d04e6fcdbdb46cc1c6647283030f461c020f084f15771b6813e28f40489

    • Size

      120KB

    • MD5

      912889ad7b3d2005016e7b9ea6b06d7a

    • SHA1

      30412c5e13fe4c9fe779729f795c3e56ab0b2c55

    • SHA256

      ce5f2d04e6fcdbdb46cc1c6647283030f461c020f084f15771b6813e28f40489

    • SHA512

      c5cc128b3e8bc7ce330e780d2e182b05054dec71240508857e0f3d01d4bd0ab08887446e1ee0e68680155fb2b21c8ffb3b664ef3ab94b80c87b7026aa19c3159

    • SSDEEP

      1536:fXhdbP53pKgj0U5nNFXczwkEgmC504dyPJvNRQ8THnDMpn3lm1OTJFuLaxg4AKch:vhh4U5nTMwkEgf50fTDv1EF+a7oE40Q

    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)

    • Executes dropped EXE

    • Loads dropped DLL

    • 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