Overview

overview

9

Static

static

c2f5f6e4f1...66.exe

windows7-x64

9

c2f5f6e4f1...66.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    c2f5f6e4f149f5830f2db60f807b6b5c7d5cc48c0e5df861f17f42bd0454ce66

  • Size

    271KB

  • Sample

    221123-xcbx8ahe7w

  • MD5

    1514152688866b1eae165bfebf7b408e

  • SHA1

    316f8aba4dc64b464efe441c499563f8d02b883a

  • SHA256

    c2f5f6e4f149f5830f2db60f807b6b5c7d5cc48c0e5df861f17f42bd0454ce66

  • SHA512

    fe8ea1f25eae37d8bef309253930fa3c4f1fcb4ae0eb09bf0d59ebe8ee40d544ff7eb020a13e550b510a86897dd466296d3471ee599057d49fad443aa68cba37

  • SSDEEP

    6144:WHJ6wjeVXWsGelxHfbL+CXXcl+cB4+MbscpPiQCmXA:WDjeVr1D6jRtTmw

Score
9/10
persistence

Malware Config

Targets

    • Target

      c2f5f6e4f149f5830f2db60f807b6b5c7d5cc48c0e5df861f17f42bd0454ce66

    • Size

      271KB

    • MD5

      1514152688866b1eae165bfebf7b408e

    • SHA1

      316f8aba4dc64b464efe441c499563f8d02b883a

    • SHA256

      c2f5f6e4f149f5830f2db60f807b6b5c7d5cc48c0e5df861f17f42bd0454ce66

    • SHA512

      fe8ea1f25eae37d8bef309253930fa3c4f1fcb4ae0eb09bf0d59ebe8ee40d544ff7eb020a13e550b510a86897dd466296d3471ee599057d49fad443aa68cba37

    • SSDEEP

      6144:WHJ6wjeVXWsGelxHfbL+CXXcl+cB4+MbscpPiQCmXA:WDjeVr1D6jRtTmw

    Score
    9/10
    persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    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

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks