Overview

overview

10

Static

static

3

b809fe339e...18.exe

windows7-x64

10

b809fe339e...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b809fe339e7aac905dfa9b90c63e446f_JaffaCakes118

  • Size

    148KB

  • Sample

    240822-r344ssseme

  • MD5

    b809fe339e7aac905dfa9b90c63e446f

  • SHA1

    2e8065bbf23062534b0ac55e8f84c278f881cad0

  • SHA256

    63a1755e984f870fa743e8114d7ebcd7fa81a261c86d95f42c7b02d3aa2caad8

  • SHA512

    27cfde737c82770187fc3baaef39b9bd49979a0576bf13b571fc2b8a2db0793e0a08895672817bff0aaaa0cf58cf4e2e3993bb26cf60acfc9d1567b326b8200f

  • SSDEEP

    3072:lrnP0pXOMN5Py2KjL3XPRMmGHP+q8S1IdgKN/9Ltzb:lzSRNJKv3/61PZ8SedgKN1tzb

Score
10/10
salitybackdoordiscoveryevasionpersistencespywarestealertrojanupx

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

      b809fe339e7aac905dfa9b90c63e446f_JaffaCakes118

    • Size

      148KB

    • MD5

      b809fe339e7aac905dfa9b90c63e446f

    • SHA1

      2e8065bbf23062534b0ac55e8f84c278f881cad0

    • SHA256

      63a1755e984f870fa743e8114d7ebcd7fa81a261c86d95f42c7b02d3aa2caad8

    • SHA512

      27cfde737c82770187fc3baaef39b9bd49979a0576bf13b571fc2b8a2db0793e0a08895672817bff0aaaa0cf58cf4e2e3993bb26cf60acfc9d1567b326b8200f

    • SSDEEP

      3072:lrnP0pXOMN5Py2KjL3XPRMmGHP+q8S1IdgKN/9Ltzb:lzSRNJKv3/61PZ8SedgKN1tzb

    Score
    10/10
    salitybackdoordiscoveryevasionpersistencespywarestealertrojanupx

    • Modifies firewall policy service

      evasion

    • Sality

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

      backdoorsality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Drops file in Drivers directory

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • UPX packed file

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

      upx

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • 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

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

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

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

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

6
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks