Overview

overview

8

Static

static

7

182a994e87...18.exe

windows7-x64

8

182a994e87...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    182a994e8716e260eb1ea50d484f43c8_JaffaCakes118

  • Size

    181KB

  • Sample

    240628-a4l6ya1gnc

  • MD5

    182a994e8716e260eb1ea50d484f43c8

  • SHA1

    eba83da0b86849b088f6bb6bcdc7020802ae387c

  • SHA256

    af3accbc246993eb450a6ebbc61742a99d79e78a2ecfc8f598a6c84aacf67cc0

  • SHA512

    90191d47af8379495e7a4eb3b2e45b3c037c0cf594103ab29f856cb009ef5ffd1cfc4ff235ad59e67f134907a7cde80d281c7ef3b9e0f42a668366df8aa68a45

  • SSDEEP

    3072:lAQ49rx58SxKyZPTSSA4o3MaGRbScrYEYJ/NtV7Z7d7FoKeh6jS2glPoutrd:uv2GdFW3PGROc0hdJ7GKehAWoSB

Score
8/10
evasionpersistenceprivilege_escalationspywarestealerupx

Malware Config

Targets

    • Target

      182a994e8716e260eb1ea50d484f43c8_JaffaCakes118

    • Size

      181KB

    • MD5

      182a994e8716e260eb1ea50d484f43c8

    • SHA1

      eba83da0b86849b088f6bb6bcdc7020802ae387c

    • SHA256

      af3accbc246993eb450a6ebbc61742a99d79e78a2ecfc8f598a6c84aacf67cc0

    • SHA512

      90191d47af8379495e7a4eb3b2e45b3c037c0cf594103ab29f856cb009ef5ffd1cfc4ff235ad59e67f134907a7cde80d281c7ef3b9e0f42a668366df8aa68a45

    • SSDEEP

      3072:lAQ49rx58SxKyZPTSSA4o3MaGRbScrYEYJ/NtV7Z7d7FoKeh6jS2glPoutrd:uv2GdFW3PGROc0hdJ7GKehAWoSB

    Score
    8/10
    evasionpersistenceprivilege_escalationspywarestealerupx

    • Modifies Windows Firewall

      evasion

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

      spywarestealer

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

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

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

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

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

2
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials in Registry

1
T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks