Analysis

  • max time kernel
    166s
  • max time network
    174s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/03/2024, 02:46

General

  • Target

    d7b0a90bd15a07b07cf411205c5715f3.exe

  • Size

    1.3MB

  • MD5

    d7b0a90bd15a07b07cf411205c5715f3

  • SHA1

    578f286d88c77ec555f261755540a81a7cc7af5e

  • SHA256

    d3233b25536ba862f80b4f470e1469c743bce12fc2b4996f6ec2ae9e16924ba5

  • SHA512

    72c2c953d7090c7bac5c9d860cae505ecf9a9ecf297064fa5ab989c6cc8437864bef502aa1cea35b0eb09fd8c5d5476cd476c27819341f3950cfdf32d43e5634

  • SSDEEP

    24576:yq+de+IKmYiAEODcJn84lRIWe3vyQ0eLWaKFu8E+dtVonABoJyDcOgRvG:b+IKmYi2cdDXjiqQoaKnQ

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d7b0a90bd15a07b07cf411205c5715f3.exe
    "C:\Users\Admin\AppData\Local\Temp\d7b0a90bd15a07b07cf411205c5715f3.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4392
    • C:\Users\Admin\AppData\Local\Temp\d7b0a90bd15a07b07cf411205c5715f3.exe
      C:\Users\Admin\AppData\Local\Temp\d7b0a90bd15a07b07cf411205c5715f3.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1720
  • 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=2268 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4184

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\d7b0a90bd15a07b07cf411205c5715f3.exe

      Filesize

      1.1MB

      MD5

      1391d73e2e1c3414f397106ec9ca8f6e

      SHA1

      68ed2013ff6b967b2b1bb0835aef355af0ec414c

      SHA256

      c5f5619e7d47b9c650fafbaf22bd8caef63e0e841d290b68c1c8441d3c062c58

      SHA512

      0df9a8aef5a5b6bae8a291796bb6b0c2e0cfc217326239089745893ae7d41e1d030eeb6cd1b9a1619c394d1af61429ce084daf98d679a5ee5f75f3d8cdecba7f

    • memory/1720-14-0x0000000000400000-0x000000000086A000-memory.dmp

      Filesize

      4.4MB

    • memory/1720-17-0x0000000001870000-0x0000000001982000-memory.dmp

      Filesize

      1.1MB

    • memory/1720-16-0x0000000000400000-0x00000000005F2000-memory.dmp

      Filesize

      1.9MB

    • memory/1720-24-0x0000000000400000-0x000000000086A000-memory.dmp

      Filesize

      4.4MB

    • memory/4392-0-0x0000000000400000-0x000000000086A000-memory.dmp

      Filesize

      4.4MB

    • memory/4392-1-0x0000000001870000-0x0000000001982000-memory.dmp

      Filesize

      1.1MB

    • memory/4392-2-0x0000000000400000-0x00000000005F2000-memory.dmp

      Filesize

      1.9MB

    • memory/4392-15-0x0000000000400000-0x00000000005F2000-memory.dmp

      Filesize

      1.9MB