Analysis

  • max time kernel
    46s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2022, 05:10

General

  • Target

    bcb6c6e808d40ca1095a94119ee5704286e18dfd8b11cc79c829ae9e8cf6fc22.exe

  • Size

    393KB

  • MD5

    61197d9a06b486b4acb95945376fa0cc

  • SHA1

    0b37dc1843a6fcd1d66bdcc4f259a7e48c700459

  • SHA256

    bcb6c6e808d40ca1095a94119ee5704286e18dfd8b11cc79c829ae9e8cf6fc22

  • SHA512

    7bd7143b037480f747778b76e4096f5ec951045d75eb305836e924cec77f325bb195bf819826e3ba75154c5414a091cdb631ecd95ac61ba9e6f9925c01ed9eaa

  • SSDEEP

    12288:ODE5Ccyo+nt1FmALUwLV/dK6EFEsY7mf:ODE55Uw6UwLtdK6FsY7

Score
8/10

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 44 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bcb6c6e808d40ca1095a94119ee5704286e18dfd8b11cc79c829ae9e8cf6fc22.exe
    "C:\Users\Admin\AppData\Local\Temp\bcb6c6e808d40ca1095a94119ee5704286e18dfd8b11cc79c829ae9e8cf6fc22.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of UnmapMainImage
    PID:1440

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1440-54-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB

  • memory/1440-58-0x0000000076181000-0x0000000076183000-memory.dmp

    Filesize

    8KB

  • memory/1440-57-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB

  • memory/1440-59-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB

  • memory/1440-60-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB