Overview

overview

7

Static

static

WinRAR_archiver.exe

windows7-x64

6

WinRAR_archiver.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    WinRAR_archiver.exe

  • Size

    565KB

  • Sample

    220809-f4s75sfch8

  • MD5

    aa43fef23f724b238e593adaa1c6a5cf

  • SHA1

    5b0817abfc5cafe46e932d9f0cf5957449ed49af

  • SHA256

    886779a39caa0bf00a7c188fa0460031c73323d0cf4436fce2f7f102febc37ec

  • SHA512

    72ec214a6ed290e82b4bc65cf2267fe305bec23b9d9b3c75604a196bb0275ac6bc98f625577bf45c7773340fd552341bc3ff1887971b6d32781167fcba57f906

Score
7/10
collectionpersistencespywarestealer

Malware Config

Targets

    • Target

      WinRAR_archiver.exe

    • Size

      565KB

    • MD5

      aa43fef23f724b238e593adaa1c6a5cf

    • SHA1

      5b0817abfc5cafe46e932d9f0cf5957449ed49af

    • SHA256

      886779a39caa0bf00a7c188fa0460031c73323d0cf4436fce2f7f102febc37ec

    • SHA512

      72ec214a6ed290e82b4bc65cf2267fe305bec23b9d9b3c75604a196bb0275ac6bc98f625577bf45c7773340fd552341bc3ff1887971b6d32781167fcba57f906

    Score
    7/10
    persistencecollectionspywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks