Overview

overview

8

Static

static

8

3c4c2a7ba4...a7.exe

windows7_x64

8

3c4c2a7ba4...a7.exe

windows10-2004_x64

8

Sharing

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General

  • Target

    3c4c2a7ba4ca79e2d308b4f759ab368475253984989e08f1f9343aac13bbb3a7

  • Size

    596KB

  • Sample

    220703-jtnrfsdda5

  • MD5

    7f93840635acf651db17b6a1db891185

  • SHA1

    c30c77308b1e10676a71ce19d7a5f26f302c98b8

  • SHA256

    3c4c2a7ba4ca79e2d308b4f759ab368475253984989e08f1f9343aac13bbb3a7

  • SHA512

    81a5bb7461a1fb90a2369c630eafe82617432d110d2ead2296fd24ce6f44182f7d8dbd0f2a191729d73251576771eb3f27c8596bdc11f304c8b1dd925403e5e3

Score
8/10
aspackv2persistence

Malware Config

Targets

    • Target

      3c4c2a7ba4ca79e2d308b4f759ab368475253984989e08f1f9343aac13bbb3a7

    • Size

      596KB

    • MD5

      7f93840635acf651db17b6a1db891185

    • SHA1

      c30c77308b1e10676a71ce19d7a5f26f302c98b8

    • SHA256

      3c4c2a7ba4ca79e2d308b4f759ab368475253984989e08f1f9343aac13bbb3a7

    • SHA512

      81a5bb7461a1fb90a2369c630eafe82617432d110d2ead2296fd24ce6f44182f7d8dbd0f2a191729d73251576771eb3f27c8596bdc11f304c8b1dd925403e5e3

    Score
    8/10
    aspackv2persistence

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • 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
    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

2
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks