Analysis

  • max time kernel
    141s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    09-10-2023 20:40

General

  • Target

    8ab3a95fea1fde7083c3b6f601bde891742a7b5cb15880962de3b40dfaf8effb.exe

  • Size

    4.3MB

  • MD5

    644f66d25345875e549db94d01496781

  • SHA1

    553e4e156844595b30910c3c77df8a7e2f6de088

  • SHA256

    8ab3a95fea1fde7083c3b6f601bde891742a7b5cb15880962de3b40dfaf8effb

  • SHA512

    8f230b151aba2ac7de3042caffaefe9cbe79a36ea6d7551d18e069b6fe2ff4b16515c869e2b11cce59b9092a30c527a9bd76345d594055dca76bc633a69dff10

  • SSDEEP

    98304:E73lR7YqdwkLcHHghEpbR5ov3Sv99+iehRMwojtfa/fXkp:2JjAHMvutycp

Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 5 IoCs

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

  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8ab3a95fea1fde7083c3b6f601bde891742a7b5cb15880962de3b40dfaf8effb.exe
    "C:\Users\Admin\AppData\Local\Temp\8ab3a95fea1fde7083c3b6f601bde891742a7b5cb15880962de3b40dfaf8effb.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:2788

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\SkinH_EL.dll

    Filesize

    86KB

    MD5

    147127382e001f495d1842ee7a9e7912

    SHA1

    92d1ed56032183c75d4b57d7ce30b1c4ae11dc9b

    SHA256

    edf679c02ea2e170e67ab20dfc18558e2bfb4ee5d59eceeaea4b1ad1a626c3cc

    SHA512

    97f5ae90a1bbacfe39b9e0f2954c24f9896cc9dca9d14364c438862996f3bbc04a4aa515742fccb3679d222c1302f5bb40c7eaddd6b5859d2d6ef79490243a4d

  • memory/2788-4-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/2788-6-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/2788-7-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/2788-8-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB