Overview

overview

7

Static

static

3

b59455b6fe...63.exe

windows7-x64

7

b59455b6fe...63.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    127s
  • max time network
    169s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/03/2024, 20:22

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General

  • Target

    b59455b6fe909a0e17f48c2e2f398163.exe

  • Size

    82KB

  • MD5

    b59455b6fe909a0e17f48c2e2f398163

  • SHA1

    37bdf919b77ddabec9c4b17443d9824c5ea9810a

  • SHA256

    5f9d268dee7237819dfcae2c1bc401986b0714a7c826bec6ba3511c6fb867122

  • SHA512

    97cd010933b2f17644d77a628410d3dc774a0dc7a97e4a4e4c126cd2f89344706eeffd96d5cdbe192b79707815ae26733daef7e5808d7a786f22aedd1251e78e

  • SSDEEP

    1536:+tBhDyOsCXl8civbCuc1HV362pgPgkD8lXM+zajSdcHoocm44GjLP0OiiRWMTPP4:+BDyOsuWYWEPP0CRfTPZtRkAQlo+zk2D

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b59455b6fe909a0e17f48c2e2f398163.exe
    "C:\Users\Admin\AppData\Local\Temp\b59455b6fe909a0e17f48c2e2f398163.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2248
    • C:\Users\Admin\AppData\Local\Temp\b59455b6fe909a0e17f48c2e2f398163.exe
      C:\Users\Admin\AppData\Local\Temp\b59455b6fe909a0e17f48c2e2f398163.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2000
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3756 --field-trial-handle=2276,i,1205556100727695622,5044463180471657307,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1776

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\b59455b6fe909a0e17f48c2e2f398163.exe
      Filesize

      82KB

      MD5

      f2be5219e17d2709f35e372a262564e2

      SHA1

      deba6b6d53da3b1299d502cd312209cd7506022d

      SHA256

      2b21885df550d199d982bce5f1fca54a8e8207ac5061b6a796a4c28180ad7b92

      SHA512

      54a2548551182116917e2609767204f8215106278833f551a639d9512542f007f35e8fa15336ad1a0a9ead1d577ba7669eab832f54cdf40f7e83e6db13bf1823

      Download Submit

    • memory/2000-13-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

      Download

    • memory/2000-15-0x00000000001B0000-0x00000000001DF000-memory.dmp

      Filesize

      188KB

      Download

    • memory/2000-20-0x0000000000400000-0x000000000040E000-memory.dmp

      Filesize

      56KB

      Download

    • memory/2000-25-0x00000000014E0000-0x00000000014FB000-memory.dmp

      Filesize

      108KB

      Download

    • memory/2248-0-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

      Download

    • memory/2248-1-0x00000000001D0000-0x00000000001FF000-memory.dmp

      Filesize

      188KB

      Download

    • memory/2248-2-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

      Download

    • memory/2248-11-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

      Download