Overview

overview

8

Static

static

1

fa39abe3a2...58.exe

windows7-x64

8

fa39abe3a2...58.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    fa39abe3a2f03072aaec17d78f19bd77717fff9e5d157fc984ce1eec9d487a58

  • Size

    1.4MB

  • Sample

    231012-p8fmaaah8w

  • MD5

    91be6407e1e53df97e36f6c01bf24f5f

  • SHA1

    97cc010afef380ccce89d5080f7311a5b5f2a20d

  • SHA256

    fa39abe3a2f03072aaec17d78f19bd77717fff9e5d157fc984ce1eec9d487a58

  • SHA512

    0e434e5cf11f286790df78105973e000c13e721447ddeaaab6957c8a29e9d4052013de7be317de8ad0500383b89963556e8916e0bb3a854d52c44587dfc3f28e

  • SSDEEP

    24576:y8KjKjGFygcc23L1/NVOmOSGb6E3ecS4fzrjxJh9UZXlpbPvC7xtYUrEmFlo+L6L:rKjKWQc2b1FVgbjrjxPe1pbPSQm1Flo7

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      fa39abe3a2f03072aaec17d78f19bd77717fff9e5d157fc984ce1eec9d487a58

    • Size

      1.4MB

    • MD5

      91be6407e1e53df97e36f6c01bf24f5f

    • SHA1

      97cc010afef380ccce89d5080f7311a5b5f2a20d

    • SHA256

      fa39abe3a2f03072aaec17d78f19bd77717fff9e5d157fc984ce1eec9d487a58

    • SHA512

      0e434e5cf11f286790df78105973e000c13e721447ddeaaab6957c8a29e9d4052013de7be317de8ad0500383b89963556e8916e0bb3a854d52c44587dfc3f28e

    • SSDEEP

      24576:y8KjKjGFygcc23L1/NVOmOSGb6E3ecS4fzrjxJh9UZXlpbPvC7xtYUrEmFlo+L6L:rKjKWQc2b1FVgbjrjxPe1pbPSQm1Flo7

    Score
    8/10
    persistenceupx

    • Downloads MZ/PE file

    • Modifies AppInit DLL entries

      persistence

    • Sets file execution options in registry

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

      persistence

    • UPX packed file

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

      upx

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks