Overview

overview

8

Static

static

5

AutoBackInfo.exe

windows7-x64

8

AutoBackInfo.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    06f2f6e1cca09ba2edeb8ef5746283cee2c17fd3f9f03cfc5ade49039ad68906

  • Size

    440KB

  • Sample

    221126-evtlwaef4x

  • MD5

    d09d7017fdde81cb3b117e3276119cc5

  • SHA1

    582eabb0aa0a8c80350ffdc38f69821d87daf249

  • SHA256

    06f2f6e1cca09ba2edeb8ef5746283cee2c17fd3f9f03cfc5ade49039ad68906

  • SHA512

    e4d0b8b8bd0b46c815e8fba7fe0641c5f15849d34a058e1bea6256b3c59d0faec7786fa36254f0aaeed24ccb4aa2e37761fd570eb9907eedf5a42cdd017ba7dd

  • SSDEEP

    12288:5X8qTewe0sXUGuOFSxUlHR0LMFwa+mOxzUKDPRi:5M8pdnOFSxexhedmOxwQg

Score
8/10
persistenceransomware

Malware Config

Targets

    • Target

      AutoBackInfo.exe

    • Size

      868KB

    • MD5

      0767bc8cc533f832eef496ab13095332

    • SHA1

      48861f37a411d480409719730f037b3666c342a7

    • SHA256

      126a42682fef47c3742d46cd9f58df60128995569542e2e1a8f249519d1a71f7

    • SHA512

      271c9119b1632c0a101ff1c26c375c0366f9c508f938cce6ee546fdec5f385fe934f8dd8e3b3fb3786831ecb6bcc6423c92fd8377121b8d32a01d8207ddca9aa

    • SSDEEP

      12288:+4lsXvtCcmVVXzzn4PJAahPl/QEdIMiVbHydEIJnJWUgaMTWRRVxKQSq9MmCS:+4lavt0LkLL9IMixoEgeacOdSq9MmCS

    Score
    8/10
    persistenceransomware

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Sets desktop wallpaper using registry

      ransomware
    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

2
T1112

Credential Access

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

1
T1491

Tasks