Overview

overview

10

Static

static

10

1aae2e1eda...3d.exe

windows7-x64

9

1aae2e1eda...3d.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    1aae2e1eda0f7430aebdf5fdbc1924b31a1c198abaee61f34f23e341f603fe3d

  • Size

    82KB

  • Sample

    240408-xsy3pahb74

  • MD5

    3c640fc1b364a3f18ebe78eb5c74dfe4

  • SHA1

    4452d32eae4e1267eb3c8c12d5a8a5be143d403a

  • SHA256

    1aae2e1eda0f7430aebdf5fdbc1924b31a1c198abaee61f34f23e341f603fe3d

  • SHA512

    fac2fe1fd26152cb00db2c04ee2da41b386a5e4e650adcb96177988fada7960b5b1c654b82d590dd3dd83c6427ab7db8716c923563ee423d94454774aa70146a

  • SSDEEP

    1536:yr3Z5IfQmv81a7pP1xF3yX2tM/jTEwwwEiiiiR:WJOfQm01q9X3yX2q/jTA

Score
10/10
evasionupx

Malware Config

Targets

    • Target

      1aae2e1eda0f7430aebdf5fdbc1924b31a1c198abaee61f34f23e341f603fe3d

    • Size

      82KB

    • MD5

      3c640fc1b364a3f18ebe78eb5c74dfe4

    • SHA1

      4452d32eae4e1267eb3c8c12d5a8a5be143d403a

    • SHA256

      1aae2e1eda0f7430aebdf5fdbc1924b31a1c198abaee61f34f23e341f603fe3d

    • SHA512

      fac2fe1fd26152cb00db2c04ee2da41b386a5e4e650adcb96177988fada7960b5b1c654b82d590dd3dd83c6427ab7db8716c923563ee423d94454774aa70146a

    • SSDEEP

      1536:yr3Z5IfQmv81a7pP1xF3yX2tM/jTEwwwEiiiiR:WJOfQm01q9X3yX2q/jTA

    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