Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    19-03-2024 09:02

General

  • Target

    b46b477516b5d8ffbd81663d3ffd8b6bf5db6b03bbf16d56f3bdc57eb7af9cbe.exe

  • Size

    190KB

  • MD5

    d5ec6a19366826da29f0f1adf2f92a22

  • SHA1

    ba64824ef36079a4344e065f8c27b80ab5afc9bf

  • SHA256

    b46b477516b5d8ffbd81663d3ffd8b6bf5db6b03bbf16d56f3bdc57eb7af9cbe

  • SHA512

    13b8b2e0236725e98fd672f1802ed0e098fb52aa340d1984b95126199d847a6961d8fe7e1da05abd888fcd7902dff33103cd9d768e7c038629efb69494862a07

  • SSDEEP

    3072:8DqhDzP9P/4qghV0SlOK10xnSQg6OLQ0cOfjaSsIAKMYIw9VTGIff2LLexnUW9qL:8+hDZ/Hgb04/yxSQh+fjTAKM3w9V5f8P

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b46b477516b5d8ffbd81663d3ffd8b6bf5db6b03bbf16d56f3bdc57eb7af9cbe.exe
    "C:\Users\Admin\AppData\Local\Temp\b46b477516b5d8ffbd81663d3ffd8b6bf5db6b03bbf16d56f3bdc57eb7af9cbe.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1636
    • C:\Users\Admin\AppData\Local\Temp\b46b477516b5d8ffbd81663d3ffd8b6bf5db6b03bbf16d56f3bdc57eb7af9cbe.exe
      C:\Users\Admin\AppData\Local\Temp\b46b477516b5d8ffbd81663d3ffd8b6bf5db6b03bbf16d56f3bdc57eb7af9cbe.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of UnmapMainImage
      PID:2020

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\b46b477516b5d8ffbd81663d3ffd8b6bf5db6b03bbf16d56f3bdc57eb7af9cbe.exe

    Filesize

    190KB

    MD5

    1baa172aeaa488f8cbf133045499201b

    SHA1

    7cf9cd1fb3059ad1b193d799df8e9850dfddf03e

    SHA256

    fba6692650b9bd44fc185457f70387f5bcfb6fcbd448aad23d2b8b6decb0151c

    SHA512

    33e0a3c255efc88c765efdb9624671f9f3b055df292b6a60a7b5a54ebb0f023ae2255ca60214ef9b464b8c1f0a835e22e30e1c633f2d7ef54ee3c6aae2310b11

  • memory/1636-0-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB

  • memory/1636-9-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB

  • memory/1636-6-0x0000000000130000-0x000000000016A000-memory.dmp

    Filesize

    232KB

  • memory/2020-11-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB

  • memory/2020-12-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/2020-14-0x0000000000130000-0x000000000016A000-memory.dmp

    Filesize

    232KB

  • memory/2020-18-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB