Overview

overview

10

Static

static

10

a58079ee7d...dd.exe

windows7-x64

10

a58079ee7d...dd.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a58079ee7d4278a626f16436a17c326a24956bb694fe4e43fa92e9daff9b93dd

  • Size

    168KB

  • Sample

    240503-b68y6aca5x

  • MD5

    4f7000b704673b88b2814bd624e20d07

  • SHA1

    af056ad97130a8f2cf9f4d4664ea96267205a9a0

  • SHA256

    a58079ee7d4278a626f16436a17c326a24956bb694fe4e43fa92e9daff9b93dd

  • SHA512

    63833680a293a0faffd460a78a93a0fbfc0bce29a23b705b8edfa09c9fe50c575ee1d82e33481d5488384d1e37cbc6f4b8838914f92c90a5b5c06d63d2ab670e

  • SSDEEP

    1536:9eT7BVwxfvEFwjRbe+X9nw0lRxNm1V2UrEN7gJMVr8:9mVwRKCbe+X5lR302U4kt

Score
10/10
evasionupx

Malware Config

Targets

    • Target

      a58079ee7d4278a626f16436a17c326a24956bb694fe4e43fa92e9daff9b93dd

    • Size

      168KB

    • MD5

      4f7000b704673b88b2814bd624e20d07

    • SHA1

      af056ad97130a8f2cf9f4d4664ea96267205a9a0

    • SHA256

      a58079ee7d4278a626f16436a17c326a24956bb694fe4e43fa92e9daff9b93dd

    • SHA512

      63833680a293a0faffd460a78a93a0fbfc0bce29a23b705b8edfa09c9fe50c575ee1d82e33481d5488384d1e37cbc6f4b8838914f92c90a5b5c06d63d2ab670e

    • SSDEEP

      1536:9eT7BVwxfvEFwjRbe+X9nw0lRxNm1V2UrEN7gJMVr8:9mVwRKCbe+X5lR302U4kt

    Score
    10/10
    evasionupx

    • Modifies visibility of file extensions in Explorer

      evasion

    • UPX dump on OEP (original entry point)

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks