Overview

overview

10

Static

static

0d4fe71bdf...90.exe

windows7-x64

10

0d4fe71bdf...90.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0d4fe71bdfe44fde20925ca41034ebd78b43bfbd67d574344514346306fc6290

  • Size

    443KB

  • Sample

    221123-scwv6sea4v

  • MD5

    7598cb24b3020c97a7b0e8654587174c

  • SHA1

    23745f493f9a526b35d62af167222697bab7d620

  • SHA256

    0d4fe71bdfe44fde20925ca41034ebd78b43bfbd67d574344514346306fc6290

  • SHA512

    8aa800fa8941df7bee69fbc2b898d29d70590f56da563506dc596e9585aa55893bd527d22b2f3f427cc58784952851be160fbcbcf00713c1c4f8b52f9d4f643d

  • SSDEEP

    6144:OntqEO7D2lKYJ7kxwNoCfiwIuMXUBlK0ucNM+xu7sje9FoJ1t5hAOIERGft+:WHOiz7uwNoEiwYU7uoUP9Fo9AOI6Gf4

Score
10/10
microsoftpersistencephishing

Malware Config

Targets

    • Target

      0d4fe71bdfe44fde20925ca41034ebd78b43bfbd67d574344514346306fc6290

    • Size

      443KB

    • MD5

      7598cb24b3020c97a7b0e8654587174c

    • SHA1

      23745f493f9a526b35d62af167222697bab7d620

    • SHA256

      0d4fe71bdfe44fde20925ca41034ebd78b43bfbd67d574344514346306fc6290

    • SHA512

      8aa800fa8941df7bee69fbc2b898d29d70590f56da563506dc596e9585aa55893bd527d22b2f3f427cc58784952851be160fbcbcf00713c1c4f8b52f9d4f643d

    • SSDEEP

      6144:OntqEO7D2lKYJ7kxwNoCfiwIuMXUBlK0ucNM+xu7sje9FoJ1t5hAOIERGft+:WHOiz7uwNoEiwYU7uoUP9Fo9AOI6Gf4

    Score
    10/10
    persistencemicrosoftphishing

    • Modifies WinLogon for persistence

      persistence

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Detected potential entity reuse from brand microsoft.

      phishingmicrosoft

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks