Overview

overview

7

Static

static

7

cc91bb97b4...08.exe

windows7-x64

7

cc91bb97b4...08.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/03/2024, 23:50

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General

  • Target

    cc91bb97b4d91b039ef8681a91a7df08.exe

  • Size

    1.5MB

  • MD5

    cc91bb97b4d91b039ef8681a91a7df08

  • SHA1

    8f759a9fc29032bbc8920e8d7e4fb9450e129236

  • SHA256

    d90739e547c7725392b040458d576fb9c4339fef750305b9a12efd9720738ae4

  • SHA512

    cc2df3255ecee0c6ddc77b9792166d7a67f981775a9c459077af29670fc7bb7fbc90f80f4cf4c4bcaf0c79320af31370cbb826433a1a8cc306f938c8c30db8e4

  • SSDEEP

    24576:p46LpKzr/A7kII1KuSfks4i0rrBB3xCh4aHPHvvWz9cKskeW:bnwx1SMrBoHPHWmme

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

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

    upx
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cc91bb97b4d91b039ef8681a91a7df08.exe
    "C:\Users\Admin\AppData\Local\Temp\cc91bb97b4d91b039ef8681a91a7df08.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1540
    • C:\Users\Admin\AppData\Local\Temp\cc91bb97b4d91b039ef8681a91a7df08.exe
      C:\Users\Admin\AppData\Local\Temp\cc91bb97b4d91b039ef8681a91a7df08.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2660

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\cc91bb97b4d91b039ef8681a91a7df08.exe
          Filesize

          1.5MB

          MD5

          6684b4dd8ff791cb919275ac8a3ffc72

          SHA1

          fd0c1357ec39ddb2e653a539e1ae0043ed022d3f

          SHA256

          c271722d86998a4a93c735d10e339645286e9664324ff6188a1ea8b395b6ef52

          SHA512

          86e0cb8cf5e7622fb0d924fffa951535282aabba9888df01905c87d173a203e1c05d7c823461f72076c17da372fcf61cccf8cb081f901d2f345f9bc4a1244b12

          Download Submit

        • memory/1540-0-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

          Download

        • memory/1540-1-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

          Download

        • memory/1540-2-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

          Download

        • memory/1540-12-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

          Download

        • memory/2660-13-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

          Download

        • memory/2660-14-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

          Download

        • memory/2660-15-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

          Download

        • memory/2660-21-0x0000000000400000-0x000000000061D000-memory.dmp

          Filesize

          2.1MB

          Download

        • memory/2660-20-0x0000000005580000-0x00000000057AA000-memory.dmp

          Filesize

          2.2MB

          Download

        • memory/2660-28-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

          Download