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11-04-2024 07:29

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18-12-2023 04:55

231218-fj6bzaadg5 10

Analysis

  • max time kernel
    102s
  • max time network
    310s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-04-2024 07:28

General

  • Target

    6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe

  • Size

    1.9MB

  • MD5

    001f6aefa850c575018eaa792a0ebbc5

  • SHA1

    69a44211fda244815a6f7b4480dada97f7778fe0

  • SHA256

    6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5

  • SHA512

    24eeb6d51b6d3d2988e4eb39a0c0580013d7a3a1711d0d512a233c5a5ca1f5bb4d28b3e39e0e18990d83f592c3550e13cb905b7573c013155867b7221b9997d5

  • SSDEEP

    24576:Z0ZIVjFxbxJMgQ5DIiJ1KxwflAbWgj8RuFwTXJsK63Ct6ij0V+uYzjy2QhL8Gbge:CC9pagQFIE1KbkYF+X70V+hy7hAI1U

Score
7/10

Malware Config

Signatures

  • UPX packed file 55 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe
    "C:\Users\Admin\AppData\Local\Temp\6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1372
    • C:\Users\Admin\AppData\Local\Temp\6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe
      "C:\Users\Admin\AppData\Local\Temp\6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:3552
  • 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=3592 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1128

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmp

      Filesize

      2.7MB

      MD5

      4a588a9a8a45b44021e47fc04f8529de

      SHA1

      9da79dc4ce4697853891388fa2c6effe3d57fe50

      SHA256

      8c59043346979bf7be919489f68f453400e7ee05dfa334467a63d410fe9e3f5d

      SHA512

      8187287b39bed37d5307b5bfabacebb85072c6bf1bd485a5023b5e3bcc4282cc4bc21c543bcc95bf7a3ad5de17c90bf392dc5540432ed240657edb796223d1c2

    • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.new

      Filesize

      7.0MB

      MD5

      b4f47e6e21f9c970b80d1c7cfd3f4efd

      SHA1

      85271bc8d2180e03962969047493edde1fc38fa2

      SHA256

      d160cbbb15c47270d95a5f01266e09fd17d8db9b05d971260900eaa88ecdca50

      SHA512

      e0390fabf03f4e523412e3a13219577641c5d5c2e44cf516cbe387290cf42d7a1c4cdfbb27e765cc5e52b69f7ca7ed09ba37d5fd6e560c48a6964f72660c4841

    • memory/1372-1-0x0000000002940000-0x0000000002AFD000-memory.dmp

      Filesize

      1.7MB

    • memory/1372-2-0x0000000002B00000-0x0000000002CB7000-memory.dmp

      Filesize

      1.7MB

    • memory/3552-3-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-4-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-5-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-6-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-7-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-8-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-13-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-14-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-15-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-16-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-35-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-48-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-49-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-52-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-53-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-54-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-55-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-56-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-57-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-61-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-70-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-68-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-67-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-71-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-65-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-66-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-60-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-63-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-62-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-58-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-84-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-97-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-83-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-95-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-94-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-81-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-80-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-91-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-78-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-77-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-76-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-75-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-74-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-72-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-104-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-102-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-99-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-85-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-98-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-103-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-92-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-101-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-100-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-88-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB

    • memory/3552-87-0x0000000000400000-0x0000000000848000-memory.dmp

      Filesize

      4.3MB