Overview

overview

7

Static

static

7

bca34c5743...72.exe

windows7-x64

7

bca34c5743...72.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    157s
  • max time network
    164s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/03/2024, 19:40

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General

  • Target

    bca34c574370f291edcbda7a4755c972.exe

  • Size

    2.9MB

  • MD5

    bca34c574370f291edcbda7a4755c972

  • SHA1

    a11e6c8b0c7ba5ac91c94cdc80362ee7c79daaea

  • SHA256

    77fd569d61a9c14d6f89b7320659bb0cf0af171bcf94c0067d9319c9f129330d

  • SHA512

    ce5a8f46303ed0ebcc05643ce433f666495b9380056b8733383a04ff853cf96264e554f6c1014c825db8a3f79f7032bae2fbac9f3a5fbb177aef73862898a55b

  • SSDEEP

    49152:XRvU8sz0P2haha5dmH+SnrWaRyCk0HP4M338dB2IBlGuuDVUsdxxjeQZwxPYRKs:XRvFsrh3dmeSqacCkYgg3gnl/IVUs1jl

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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\bca34c574370f291edcbda7a4755c972.exe
    "C:\Users\Admin\AppData\Local\Temp\bca34c574370f291edcbda7a4755c972.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2484
    • C:\Users\Admin\AppData\Local\Temp\bca34c574370f291edcbda7a4755c972.exe
      C:\Users\Admin\AppData\Local\Temp\bca34c574370f291edcbda7a4755c972.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3568
  • 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=3708 --field-trial-handle=1928,i,13242902252791919845,10377620236057253993,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2428

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\bca34c574370f291edcbda7a4755c972.exe
            Filesize

            2.9MB

            MD5

            605d0b68bd57f39dfbfadf53745e9c15

            SHA1

            1cc6073f78cfc1e8146c40599d6c853349aa95b6

            SHA256

            a5805b786238ab532427d210eeb714739e1e3f8cf66604ab6304de231cf28503

            SHA512

            4226bee4feeb49957ffda7dc5742998b897a946e185128739a67b5a456b4f3d4247f681fb70402dcb25b9cca720ead8fe90e81c3707de9082c277eebf7ff3752

            Download Submit

          • memory/2484-0-0x0000000000400000-0x00000000008EF000-memory.dmp

            Filesize

            4.9MB

            Download

          • memory/2484-1-0x0000000001DA0000-0x0000000001ED3000-memory.dmp

            Filesize

            1.2MB

            Download

          • memory/2484-2-0x0000000000400000-0x000000000062A000-memory.dmp

            Filesize

            2.2MB

            Download

          • memory/2484-13-0x0000000000400000-0x000000000062A000-memory.dmp

            Filesize

            2.2MB

            Download

          • memory/3568-12-0x0000000000400000-0x00000000008EF000-memory.dmp

            Filesize

            4.9MB

            Download

          • memory/3568-15-0x0000000001CE0000-0x0000000001E13000-memory.dmp

            Filesize

            1.2MB

            Download

          • memory/3568-14-0x0000000000400000-0x000000000062A000-memory.dmp

            Filesize

            2.2MB

            Download

          • memory/3568-20-0x00000000055E0000-0x000000000580A000-memory.dmp

            Filesize

            2.2MB

            Download

          • memory/3568-21-0x0000000000400000-0x000000000061D000-memory.dmp

            Filesize

            2.1MB

            Download

          • memory/3568-28-0x0000000000400000-0x00000000008EF000-memory.dmp

            Filesize

            4.9MB

            Download