Analysis

  • max time kernel
    144s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-06-2024 09:30

General

  • Target

    024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.exe

  • Size

    8.1MB

  • MD5

    670945e3b43ea240cf8569096ffb2448

  • SHA1

    e2f406135c001fbab91b83ba1bdbec06a1e8d404

  • SHA256

    024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c

  • SHA512

    4e348052733e922b24ce4afae3e5df82f5331f45739f9f07d233bcf23417ffb2a0d3b1fc29a9c2d1b0e21ea02a2e927ae17c4f6184ef00bea4fc11294bafef3f

  • SSDEEP

    196608:/cjZ6UFb6kBtyG91o/+TytiQ74tktR4zR:Uk4+WyG91rMp4tyeN

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.exe
    "C:\Users\Admin\AppData\Local\Temp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4436
    • C:\Users\Admin\AppData\Local\Temp\is-52LUM.tmp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-52LUM.tmp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.tmp" /SL5="$701CA,3701387,791552,C:\Users\Admin\AppData\Local\Temp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:544
      • C:\Users\Admin\AppData\Local\Temp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.exe
        "C:\Users\Admin\AppData\Local\Temp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.exe" /VERYSILENT
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3620
        • C:\Users\Admin\AppData\Local\Temp\is-HKH4F.tmp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.tmp
          "C:\Users\Admin\AppData\Local\Temp\is-HKH4F.tmp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.tmp" /SL5="$80064,3701387,791552,C:\Users\Admin\AppData\Local\Temp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.exe" /VERYSILENT
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of FindShellTrayWindow
          PID:928
  • 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=3964 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:892

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\is-52LUM.tmp\024ae42a8039ed6ca3cdb39d271ac9be203f9f46c83ba65c786b092a8f8b420c.tmp

      Filesize

      3.0MB

      MD5

      e30a9c05f7c2db3d38abfded7f96fbe7

      SHA1

      6648229622e1351deac0ca7f69eed8281e77bbd9

      SHA256

      a5da47dd0afdceae1525713d77427d00735e6fcbf035db6e8fe981ca2df2d285

      SHA512

      20164e6ebc80cb81d25353b7d59c348ea19efac9be22d4f764748869d505728e1459e6bcc4134941465c44f5ca69fffaf3f4980895bd62edee5a80b285067216

    • memory/544-10-0x0000000000400000-0x000000000070A000-memory.dmp

      Filesize

      3.0MB

    • memory/544-7-0x0000000000400000-0x000000000070A000-memory.dmp

      Filesize

      3.0MB

    • memory/544-17-0x0000000000400000-0x000000000070A000-memory.dmp

      Filesize

      3.0MB

    • memory/928-22-0x0000000000400000-0x000000000070A000-memory.dmp

      Filesize

      3.0MB

    • memory/928-30-0x0000000000400000-0x000000000070A000-memory.dmp

      Filesize

      3.0MB

    • memory/3620-15-0x0000000000400000-0x00000000004CE000-memory.dmp

      Filesize

      824KB

    • memory/3620-13-0x0000000000400000-0x00000000004CE000-memory.dmp

      Filesize

      824KB

    • memory/3620-32-0x0000000000400000-0x00000000004CE000-memory.dmp

      Filesize

      824KB

    • memory/4436-3-0x0000000000401000-0x00000000004B7000-memory.dmp

      Filesize

      728KB

    • memory/4436-1-0x0000000000400000-0x00000000004CE000-memory.dmp

      Filesize

      824KB

    • memory/4436-8-0x0000000000400000-0x00000000004CE000-memory.dmp

      Filesize

      824KB

    • memory/4436-0-0x0000000000400000-0x00000000004CE000-memory.dmp

      Filesize

      824KB

    • memory/4436-21-0x0000000000400000-0x00000000004CE000-memory.dmp

      Filesize

      824KB