Overview

overview

10

Static

static

8

186053f58f...06.exe

windows7-x64

10

186053f58f...06.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    186053f58fcfa57a5aca0c0b0355081efaa11f0d73f192bcf65e992c14c43906

  • Size

    183KB

  • Sample

    221030-3gfd4affan

  • MD5

    91ef2268d1fa3b5d37b0bb9dad5857d7

  • SHA1

    f45b02d9f312d6243ffe711b30882809198044ac

  • SHA256

    186053f58fcfa57a5aca0c0b0355081efaa11f0d73f192bcf65e992c14c43906

  • SHA512

    fa04d6fcf95a5b9a0d8f64adb6aeab57307cb5f9a1a920a3dec4c9d45ce13689b51898b805a517c3e31cf02834ec34b631c8db827a822f81ca3be5639deb98fe

  • SSDEEP

    3072:rimsXXK9HRTOeriRfP6pXfSb0dspqc5oY0htVFAHT11Ual21Cxcs0HKAH057kyJM:riMmXRH6pXfSb0ceR/VFAHh1kgcs0HWy

Score
10/10
aspackv2persistence

Malware Config

Targets

    • Target

      186053f58fcfa57a5aca0c0b0355081efaa11f0d73f192bcf65e992c14c43906

    • Size

      183KB

    • MD5

      91ef2268d1fa3b5d37b0bb9dad5857d7

    • SHA1

      f45b02d9f312d6243ffe711b30882809198044ac

    • SHA256

      186053f58fcfa57a5aca0c0b0355081efaa11f0d73f192bcf65e992c14c43906

    • SHA512

      fa04d6fcf95a5b9a0d8f64adb6aeab57307cb5f9a1a920a3dec4c9d45ce13689b51898b805a517c3e31cf02834ec34b631c8db827a822f81ca3be5639deb98fe

    • SSDEEP

      3072:rimsXXK9HRTOeriRfP6pXfSb0dspqc5oY0htVFAHT11Ual21Cxcs0HKAH057kyJM:riMmXRH6pXfSb0ceR/VFAHh1kgcs0HWy

    Score
    10/10
    aspackv2persistence

    • Modifies WinLogon for persistence

      persistence

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks