Analysis

  • max time kernel
    45s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    02/10/2022, 05:55

General

  • Target

    eb3836dc2cc70343ef44f3d38086863d53ee7bbfd18f02cbc397c628304caa31.exe

  • Size

    348KB

  • MD5

    659dd746665e89feee6216ffd94fd420

  • SHA1

    ec750b78ee9ed7ce37a7167b5152b23cf84702c4

  • SHA256

    eb3836dc2cc70343ef44f3d38086863d53ee7bbfd18f02cbc397c628304caa31

  • SHA512

    65531dd5f957684b572566a85d7a0a8902e97b46f95e16ec567e86e5a90f69ea1762cc363a8f18cb401fb616d9ed0fd8ecb2076511d1635b2091a928fb596ca8

  • SSDEEP

    6144:CKs3EQIHA7OctONehxZcdDxMJnD6iYRvCxJoSP5HFb:CN3EQ5OJNPDiQiYRAoSR

Score
9/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • UPX packed file 1 IoCs

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

  • Loads dropped DLL 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eb3836dc2cc70343ef44f3d38086863d53ee7bbfd18f02cbc397c628304caa31.exe
    "C:\Users\Admin\AppData\Local\Temp\eb3836dc2cc70343ef44f3d38086863d53ee7bbfd18f02cbc397c628304caa31.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    PID:1468

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Windows\SysWOW64\Skin5Dai.dll

    Filesize

    89KB

    MD5

    6e79984e5c29ee9108fefdfa6c31c2f4

    SHA1

    a6869af96cb81a627ba4b68c5ebc691409e7e28e

    SHA256

    25524972067eb99cb966f51704bbaae1f47f4fb932b6176d4d517fbcf04a20df

    SHA512

    fef55831174bb14cafe2e4951675637b7ff3d9821d425f35c671a4d784bb8030d74a61ba38e24768ca9419a8721208ed075fbbf8318049045030bc3a1d68fc31

  • memory/1468-58-0x0000000076BA1000-0x0000000076BA3000-memory.dmp

    Filesize

    8KB