Analysis

  • max time kernel
    141s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/09/2023, 01:37

General

  • Target

    4feeb6d02f0b5e8c2e82c6deec4a973943c61bec7a4c8d24ef8d3cac2b0c1092.exe

  • Size

    3.6MB

  • MD5

    3fdab81f490b160da817ea9bc4c27774

  • SHA1

    d8c9b8dacabe38df6398a56f7a891ee07311264e

  • SHA256

    4feeb6d02f0b5e8c2e82c6deec4a973943c61bec7a4c8d24ef8d3cac2b0c1092

  • SHA512

    d55dd1f3a91aa423b89b108bea3cd0e45f23f9068223b6697416135ae2de6b76610267006261476a6563dd40480215efcbdb1715ec63d8a9ff9e20b6632dcee6

  • SSDEEP

    49152:CzqmsTQdrdHMtj7DrDok7RB5SNb0IzoKSaYSoM85ZYiEXfKJf6Jfm9Hh:1fTQdrdWj7cARBu4IzTmIOtEyB6Bmdh

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 24 IoCs

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

  • Enumerates connected drives 3 TTPs 1 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of AdjustPrivilegeToken 28 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4feeb6d02f0b5e8c2e82c6deec4a973943c61bec7a4c8d24ef8d3cac2b0c1092.exe
    "C:\Users\Admin\AppData\Local\Temp\4feeb6d02f0b5e8c2e82c6deec4a973943c61bec7a4c8d24ef8d3cac2b0c1092.exe"
    1⤵
    • Enumerates connected drives
    • Checks processor information in registry
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2632

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\settings.sol

          Filesize

          456B

          MD5

          1d4f868136a8e651dac2956694a97203

          SHA1

          011dcd307e83abb2c891046117eac609f217f69c

          SHA256

          75cfed043b967ba7018adec1ca1b8f5e296844c60c11989c19f2b3fb285a1f77

          SHA512

          48211cabe6fa29f9c9a0476bb674190feee305265be9be09d97d03c1c278c3344a1623d5d5f29ad56eac993d1fd4290466ee71d37ac7076786af45f7e0882193

        • memory/2632-22-0x0000000002660000-0x0000000002661000-memory.dmp

          Filesize

          4KB

        • memory/2632-2-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-5-0x0000000002710000-0x0000000002711000-memory.dmp

          Filesize

          4KB

        • memory/2632-6-0x00000000031F0000-0x00000000031F1000-memory.dmp

          Filesize

          4KB

        • memory/2632-7-0x00000000026D0000-0x00000000026D1000-memory.dmp

          Filesize

          4KB

        • memory/2632-8-0x00000000031F0000-0x00000000031F1000-memory.dmp

          Filesize

          4KB

        • memory/2632-9-0x00000000031C0000-0x00000000031C1000-memory.dmp

          Filesize

          4KB

        • memory/2632-11-0x00000000026F0000-0x00000000026F1000-memory.dmp

          Filesize

          4KB

        • memory/2632-13-0x00000000008D0000-0x00000000008D1000-memory.dmp

          Filesize

          4KB

        • memory/2632-10-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-12-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-16-0x0000000002700000-0x0000000002701000-memory.dmp

          Filesize

          4KB

        • memory/2632-15-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-79-0x0000000003140000-0x0000000003141000-memory.dmp

          Filesize

          4KB

        • memory/2632-4-0x0000000002510000-0x0000000002511000-memory.dmp

          Filesize

          4KB

        • memory/2632-34-0x00000000026C0000-0x00000000026C1000-memory.dmp

          Filesize

          4KB

        • memory/2632-17-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-18-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-19-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-20-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-21-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-1-0x0000000010000000-0x0000000010034000-memory.dmp

          Filesize

          208KB

        • memory/2632-3-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-33-0x00000000026B0000-0x00000000026B1000-memory.dmp

          Filesize

          4KB

        • memory/2632-14-0x0000000076CE0000-0x0000000076E80000-memory.dmp

          Filesize

          1.6MB

        • memory/2632-78-0x00000000031E0000-0x00000000031E1000-memory.dmp

          Filesize

          4KB

        • memory/2632-0-0x0000000010000000-0x0000000010034000-memory.dmp

          Filesize

          208KB

        • memory/2632-80-0x0000000003150000-0x0000000003151000-memory.dmp

          Filesize

          4KB

        • memory/2632-86-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-93-0x0000000002670000-0x0000000002671000-memory.dmp

          Filesize

          4KB

        • memory/2632-84-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-85-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-97-0x0000000010000000-0x0000000010034000-memory.dmp

          Filesize

          208KB

        • memory/2632-96-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-98-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-99-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-100-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-101-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-102-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-103-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-104-0x0000000002830000-0x0000000002DDB000-memory.dmp

          Filesize

          5.7MB

        • memory/2632-109-0x00000000031D0000-0x00000000031D1000-memory.dmp

          Filesize

          4KB

        • memory/2632-108-0x0000000076CE0000-0x0000000076E80000-memory.dmp

          Filesize

          1.6MB

        • memory/2632-113-0x0000000003F00000-0x0000000003F01000-memory.dmp

          Filesize

          4KB

        • memory/2632-114-0x00000000031E0000-0x00000000031E1000-memory.dmp

          Filesize

          4KB