Overview

overview

10

Static

static

10

419dffb847...15.exe

windows7-x64

9

419dffb847...15.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    419dffb847460fded85e67afa2a5ccca99c92840023d90176a132ff1851f0b15

  • Size

    161KB

  • Sample

    240416-z5zwvsed6t

  • MD5

    eb0dbba575de04386c7381da45818e08

  • SHA1

    a68304663dd3c375a5833eab2963eeceea7d87e5

  • SHA256

    419dffb847460fded85e67afa2a5ccca99c92840023d90176a132ff1851f0b15

  • SHA512

    82c611a1ca3481e9ab04cc77cc957aab4f46e45a4a06cb878febf32850cffbdd5ff677fe6092a35206980627ccbf2c0b14f405070973a8faead239b04b5a42a2

  • SSDEEP

    1536:kVdmQr3Z5IfQmv81aypP1s3yX+tlehTze2:008JOfQm01F9s3yX+fehTB

Score
10/10
evasionupx

Malware Config

Targets

    • Target

      419dffb847460fded85e67afa2a5ccca99c92840023d90176a132ff1851f0b15

    • Size

      161KB

    • MD5

      eb0dbba575de04386c7381da45818e08

    • SHA1

      a68304663dd3c375a5833eab2963eeceea7d87e5

    • SHA256

      419dffb847460fded85e67afa2a5ccca99c92840023d90176a132ff1851f0b15

    • SHA512

      82c611a1ca3481e9ab04cc77cc957aab4f46e45a4a06cb878febf32850cffbdd5ff677fe6092a35206980627ccbf2c0b14f405070973a8faead239b04b5a42a2

    • SSDEEP

      1536:kVdmQr3Z5IfQmv81aypP1s3yX+tlehTze2:008JOfQm01F9s3yX+fehTB

    Score
    9/10
    evasionupx

    • Detects Windows executables referencing non-Windows User-Agents

    • UPX dump on OEP (original entry point)

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks