Overview

overview

8

Static

static

3

89b54f88f1...d2.exe

windows7-x64

8

89b54f88f1...d2.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    150s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2023, 17:13

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General

  • Target

    89b54f88f1fb9385f868874a1cc4ade9cbb3820dab84e50ab6838cb86176dfd2.exe

  • Size

    3.6MB

  • MD5

    e0757894f649dbe5356da407fc90cfcb

  • SHA1

    35229a95ef25154e6fe824b71b24f83d9b0b7d1b

  • SHA256

    89b54f88f1fb9385f868874a1cc4ade9cbb3820dab84e50ab6838cb86176dfd2

  • SHA512

    cd77decb553a4fdc8c5bb4cf516976800e52149ca4e4ee33de8a4da524bd68ba664c1502b8d963d13ac01d8a235de5af6ca593fc9ebfef929dfd9d9500eb16f4

  • SSDEEP

    49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlIkk7tUeDNmUR6YPJeKmUDh:Q+8X9G3vP3AMdkgUR6YBeFUd

Score
8/10
persistence

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
    persistence
  • 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 18 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.

    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\89b54f88f1fb9385f868874a1cc4ade9cbb3820dab84e50ab6838cb86176dfd2.exe
    "C:\Users\Admin\AppData\Local\Temp\89b54f88f1fb9385f868874a1cc4ade9cbb3820dab84e50ab6838cb86176dfd2.exe"
    1⤵
      PID:3056
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:2376

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2376-0-0x0000000004210000-0x0000000004211000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2376-1-0x0000000004210000-0x0000000004211000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2376-5-0x0000000002620000-0x0000000002630000-memory.dmp

      Filesize

      64KB

      Download