Analysis

  • max time kernel
    122s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13/09/2024, 21:06

General

  • Target

    sender.exe

  • Size

    303KB

  • MD5

    a8f066f692efdeca0b8651136e2395cb

  • SHA1

    85342d79f9bc8d77870c27abeb6700aa59e75d6d

  • SHA256

    fe32163b306f970243800f257b439e6fcc9eb1a7fc4f2e37af8cac613c2cfa3f

  • SHA512

    3350975181a3520f2107f8d419704a9442b1939f73f0d3abcbdb311cd8fb08ff6f89bd234534d2d3a9b6fbb7cc2ce8ae38eb61bd441ca329e7fecbefc2bca7c9

  • SSDEEP

    6144:puzYwKuEcWPawThMeOhMzm5UKaxxmYrNmIAUxRbLIehweJ369AFKaAI5:UzYwKuEYUhoMO+xxmYrkwDDV69XG

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\sender.exe
    "C:\Users\Admin\AppData\Local\Temp\sender.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2464

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2464-0-0x0000000000400000-0x00000000004BF000-memory.dmp

    Filesize

    764KB

  • memory/2464-1-0x0000000000400000-0x00000000004BF000-memory.dmp

    Filesize

    764KB