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Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    08/10/2023, 19:12

General

  • Target

    d139c8ae230c4590dd0a3cda64a58a54d6bea2a0aa18ee9b9c2a426ae1df3f04.exe

  • Size

    2.7MB

  • MD5

    78103acc87199ff2c5dd54c9fea7c1e2

  • SHA1

    45dd9822f5afb34e7444afa46fbea6b848341c71

  • SHA256

    d139c8ae230c4590dd0a3cda64a58a54d6bea2a0aa18ee9b9c2a426ae1df3f04

  • SHA512

    c8253e69a2cd3289f724f173496af8152a7db3551f5d733c8c59d41cc065a3c03fe2586859eab9cc26cf1fe2b558b5df9db0899c3f4974ddd1896a3a64db67f4

  • SSDEEP

    49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlB21qtW1UhY:Q+8X9G3vP3AMHaqsSY

Score
8/10

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Modifies registry class 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 17 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\d139c8ae230c4590dd0a3cda64a58a54d6bea2a0aa18ee9b9c2a426ae1df3f04.exe
    "C:\Users\Admin\AppData\Local\Temp\d139c8ae230c4590dd0a3cda64a58a54d6bea2a0aa18ee9b9c2a426ae1df3f04.exe"
    1⤵
      PID:1032
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Drops file in Windows directory
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:856

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/856-0-0x0000000004260000-0x0000000004261000-memory.dmp

      Filesize

      4KB

    • memory/856-1-0x0000000004260000-0x0000000004261000-memory.dmp

      Filesize

      4KB

    • memory/856-5-0x0000000002750000-0x0000000002760000-memory.dmp

      Filesize

      64KB