Overview

overview

10

Static

static

3

fbccb15c0f...18.dll

windows7-x64

10

fbccb15c0f...18.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    fbccb15c0f250659334934d9504574ac_JaffaCakes118

  • Size

    120KB

  • Sample

    240420-dphrraeg67

  • MD5

    fbccb15c0f250659334934d9504574ac

  • SHA1

    a41dbb4134a186bae66b2346491008a50fea964d

  • SHA256

    732b36e3a5e23a274bdd497ece3a35a3e0f57bf4051f148e10dd71efedbb1ef1

  • SHA512

    a5fdaf8e813511bc6a83a4b9dc3e208c8ee6679dd661ac8ecb314c13bd7aa604bf4dc9115b300b2e5df6e08c30b6909b5daf488b6fceea2260d5955d25ae0247

  • SSDEEP

    1536:lwUFKttySbhdmZny5SseLJO1rOZZgq72Fzz7SKx88EHptYdaqUeqrbMnb:Z0t5SZy5/eLwQaYOzif1YqrKb

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

      fbccb15c0f250659334934d9504574ac_JaffaCakes118

    • Size

      120KB

    • MD5

      fbccb15c0f250659334934d9504574ac

    • SHA1

      a41dbb4134a186bae66b2346491008a50fea964d

    • SHA256

      732b36e3a5e23a274bdd497ece3a35a3e0f57bf4051f148e10dd71efedbb1ef1

    • SHA512

      a5fdaf8e813511bc6a83a4b9dc3e208c8ee6679dd661ac8ecb314c13bd7aa604bf4dc9115b300b2e5df6e08c30b6909b5daf488b6fceea2260d5955d25ae0247

    • SSDEEP

      1536:lwUFKttySbhdmZny5SseLJO1rOZZgq72Fzz7SKx88EHptYdaqUeqrbMnb:Z0t5SZy5/eLwQaYOzif1YqrKb

    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

    • 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