Overview

overview

8

Static

static

3

a3c2612a98...da.exe

windows7-x64

8

a3c2612a98...da.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    21/11/2023, 11:06

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General

  • Target

    a3c2612a986f24ba8a5533186bd867d67918d5a7dc4f1c255e3a1160d92e3bda.exe

  • Size

    2.8MB

  • MD5

    3a7fd82b3bd8aef5ba021a4cbf1f7eff

  • SHA1

    df158c9cda8fdb746bf51644cec24143429c7848

  • SHA256

    a3c2612a986f24ba8a5533186bd867d67918d5a7dc4f1c255e3a1160d92e3bda

  • SHA512

    80cc3a949f06173711a09ce31d811420d4402a6a2cdba783d43d8642825c16cd3e1e8742d2d7d4ce3047a4fcc2c67f893fb02dd5c4d5904dc60ccafa6005e2a6

  • SSDEEP

    49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTl6E40fgUpBsIP2:c+8X9G3vP3AMkE4cgDc2

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 22 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\a3c2612a986f24ba8a5533186bd867d67918d5a7dc4f1c255e3a1160d92e3bda.exe
    "C:\Users\Admin\AppData\Local\Temp\a3c2612a986f24ba8a5533186bd867d67918d5a7dc4f1c255e3a1160d92e3bda.exe"
    1⤵
      PID:2496
    • 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:1656

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/1656-0-0x0000000003ED0000-0x0000000003ED1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/1656-1-0x0000000003ED0000-0x0000000003ED1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/1656-5-0x0000000002630000-0x0000000002640000-memory.dmp

      Filesize

      64KB

      Download