Overview

overview

7

Static

static

hsyiv.exe

windows7-x64

1

hsyiv.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    hsyiv.bin

  • Size

    14KB

  • Sample

    221123-jfyphafd88

  • MD5

    59a2f3c3d2e53dc02e8a4c7fcdcc8437

  • SHA1

    82b44fd36dd5a203552e6488fca1c0f2bfbccdb5

  • SHA256

    b5776bef66403d0e6488f8acd8782d4226f4c1b8ecff872388e3d1e8f6057767

  • SHA512

    05fef69ab781dc5af3dc499c61152260eed828f8ea90e27a3c0e6f0d3d8dc54766fe13b5fcf3d0f8c2dda08fdd092ec35c532cd04eac6844be4ee1f2625ee5a0

  • SSDEEP

    384:/ckDjtqzcszJRPAO6fmC1bUL9NX8wV+aoUyexBTi1Pf:0e+JPokCZY78wE5lejTid

Score
7/10

Malware Config

Targets

    • Target

      hsyiv.bin

    • Size

      14KB

    • MD5

      59a2f3c3d2e53dc02e8a4c7fcdcc8437

    • SHA1

      82b44fd36dd5a203552e6488fca1c0f2bfbccdb5

    • SHA256

      b5776bef66403d0e6488f8acd8782d4226f4c1b8ecff872388e3d1e8f6057767

    • SHA512

      05fef69ab781dc5af3dc499c61152260eed828f8ea90e27a3c0e6f0d3d8dc54766fe13b5fcf3d0f8c2dda08fdd092ec35c532cd04eac6844be4ee1f2625ee5a0

    • SSDEEP

      384:/ckDjtqzcszJRPAO6fmC1bUL9NX8wV+aoUyexBTi1Pf:0e+JPokCZY78wE5lejTid

    Score
    7/10

    • Checks computer location settings

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks