Analysis

  • max time kernel
    42s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2022 03:47

General

  • Target

    31bcaa34d3d614d95f83ffac388bce2db373a0a51994ddc86b527b28d6fa758b.exe

  • Size

    1.6MB

  • MD5

    eb0c5433fa50e36e7288feb8ea048069

  • SHA1

    73fa89138da519ef9685d7c54f5cf03b94ab903b

  • SHA256

    31bcaa34d3d614d95f83ffac388bce2db373a0a51994ddc86b527b28d6fa758b

  • SHA512

    f211cb051a9279408dd71c564d6ca2e5d8e251af5b4cc58328c4f1339bcc97cd56dc0d14f8f69e21863013c3db3c9759b4d9774caf6bd8285aa5719e7196ac4a

  • SSDEEP

    49152:A0wOppvK6mTQWmT9Z6ks3hp3j8qtu0igMUCiUnB:A0pppvfmTDmT98ks3hRInxx1RnB

Score
9/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • UPX packed file 2 IoCs

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

  • Loads dropped DLL 1 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\31bcaa34d3d614d95f83ffac388bce2db373a0a51994ddc86b527b28d6fa758b.exe
    "C:\Users\Admin\AppData\Local\Temp\31bcaa34d3d614d95f83ffac388bce2db373a0a51994ddc86b527b28d6fa758b.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    PID:1764

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/1764-54-0x0000000076261000-0x0000000076263000-memory.dmp

    Filesize

    8KB

  • memory/1764-56-0x00000000007F2000-0x00000000007F9000-memory.dmp

    Filesize

    28KB

  • memory/1764-57-0x0000000000400000-0x0000000000645200-memory.dmp

    Filesize

    2.3MB

  • memory/1764-58-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/1764-59-0x0000000000400000-0x0000000000645200-memory.dmp

    Filesize

    2.3MB