Overview

overview

10

Static

static

85734e953d...ae.exe

windows7-x64

10

85734e953d...ae.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    85734e953d02cb76263921b2a30e5e3ebef1bfb1758809d8a9b7d640c804c4ae

  • Size

    169KB

  • Sample

    221123-lvsg5scd27

  • MD5

    7bce2359aa3d49cc521ede62553bc21f

  • SHA1

    ce02e7d071964f24f00f17877cf340aaf7deca4a

  • SHA256

    85734e953d02cb76263921b2a30e5e3ebef1bfb1758809d8a9b7d640c804c4ae

  • SHA512

    cde5f91c68f289aebf91f2bdeafaa11036dbbc4a01236c082903468887243a38a16e85bf805a81f630cf8faca37a9e31b64ea1155366bc17958a2cf1952d92de

  • SSDEEP

    3072:SLpxTJJWCXx7vCg/s74+vOt0+6KMBKy6DJclb4+wFRR:St9RdvCg0vsF44+a

Score
10/10
persistence

Malware Config

Targets

    • Target

      85734e953d02cb76263921b2a30e5e3ebef1bfb1758809d8a9b7d640c804c4ae

    • Size

      169KB

    • MD5

      7bce2359aa3d49cc521ede62553bc21f

    • SHA1

      ce02e7d071964f24f00f17877cf340aaf7deca4a

    • SHA256

      85734e953d02cb76263921b2a30e5e3ebef1bfb1758809d8a9b7d640c804c4ae

    • SHA512

      cde5f91c68f289aebf91f2bdeafaa11036dbbc4a01236c082903468887243a38a16e85bf805a81f630cf8faca37a9e31b64ea1155366bc17958a2cf1952d92de

    • SSDEEP

      3072:SLpxTJJWCXx7vCg/s74+vOt0+6KMBKy6DJclb4+wFRR:St9RdvCg0vsF44+a

    Score
    10/10
    persistence

    • Modifies WinLogon for persistence

      persistence

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Modifies WinLogon

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

2
T1004

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks