Overview

overview

8

Static

static

1

JJSploit_8...1).msi

windows7-x64

8

JJSploit_8...1).msi

windows10-2004-x64

8

Sharing

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General

  • Target

    JJSploit_8.10.14_x64_en-US (1).msi

  • Size

    5.0MB

  • Sample

    241119-m5bstavlet

  • MD5

    9a5e4420fd429b7444e7f02b2b52d0bc

  • SHA1

    056e5ac7ef1334698f4337435985a2d6a52ae059

  • SHA256

    44ef9c095fdc078cad8648bc9ec75f744d2c72229ee427eac65fbc1859e57172

  • SHA512

    7728f89d67bf145106d7c86dd7a1ad27aac74898210bd86d944d7a9111c41fb3df1ab2acab5a4d5bd9cf1a6dd66d9b460368c7994bfbe8807e4c21ae142f8f5e

  • SSDEEP

    98304:461sCoKXIA5gnPoEcXGwMKDHLG/mJhYheaVyvF9bmgDMjPjV+H7nHNjC3v8m:4XCXIkgP7cdPG/05bmgAjPh+7HV

Score
8/10
discoveryexecutionpersistenceprivilege_escalation

Malware Config

Targets

    • Target

      JJSploit_8.10.14_x64_en-US (1).msi

    • Size

      5.0MB

    • MD5

      9a5e4420fd429b7444e7f02b2b52d0bc

    • SHA1

      056e5ac7ef1334698f4337435985a2d6a52ae059

    • SHA256

      44ef9c095fdc078cad8648bc9ec75f744d2c72229ee427eac65fbc1859e57172

    • SHA512

      7728f89d67bf145106d7c86dd7a1ad27aac74898210bd86d944d7a9111c41fb3df1ab2acab5a4d5bd9cf1a6dd66d9b460368c7994bfbe8807e4c21ae142f8f5e

    • SSDEEP

      98304:461sCoKXIA5gnPoEcXGwMKDHLG/mJhYheaVyvF9bmgDMjPjV+H7nHNjC3v8m:4XCXIkgP7cdPG/05bmgAjPh+7HV

    Score
    8/10
    discoveryexecutionpersistenceprivilege_escalation

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Powershell Invoke Web Request.

      execution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Downloads MZ/PE file

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

2
T1059

PowerShell

2
T1059.001

Persistence

Event Triggered Execution

2
T1546

Component Object Model Hijacking

1
T1546.015

Image File Execution Options Injection

1
T1546.012

Privilege Escalation

Event Triggered Execution

2
T1546

Component Object Model Hijacking

1
T1546.015

Image File Execution Options Injection

1
T1546.012

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

1
T1217

Peripheral Device Discovery

2
T1120

Query Registry

6
T1012

System Information Discovery

6
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks