Overview

overview

8

Static

static

URLScan

urlscan

https://www.sir.co.u...

windows10_x64

8

Sharing

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General

  • Target

    https://www.sir.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160982e3f1250f---27211675407.pdf

  • Sample

    210728-3fcj6sr6t6

Score
8/10
discoveryevasionmacropersistencexlm

Malware Config

Targets

    • Target

      https://www.sir.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160982e3f1250f---27211675407.pdf

    Score
    8/10
    discoveryevasionmacropersistencexlm

    • Creates new service(s)

      persistence

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Stops running service(s)

      evasion

    • Suspicious Office macro

      Office document equipped with 4.0 macros.

      macroxlm

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates connected drives

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

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

New Service

1
T1050

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

New Service

1
T1050

Defense Evasion

Impair Defenses

1
T1562

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

4
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

1
T1489

Tasks