Overview

overview

7

Static

static

3

c67e0ddd9c...fb.exe

windows7-x64

7

c67e0ddd9c...fb.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/06/2024, 02:33

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe

  • Size

    312KB

  • MD5

    05a3bd7ef592db699623fecc1c70fb4b

  • SHA1

    b52d82b03817fc3b8d8f502c9015dcf97fa73d74

  • SHA256

    c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb

  • SHA512

    9e5b2eec1868c7cec92168c8cd6c046712ee03ba0a575cffcab1f225387eacf0843ef6d89074f5cc8aaafd8e67a4c845b0d3cd2de7a92018efe84a6e6ef4fafa

  • SSDEEP

    6144:caQbbFhjLoqmVtrKA2S7uacrEPy08xnLVYqQFFhwUZXEvxfD42c95HuyhR:cTxcfNzPyR4TOsd3

Score
7/10
persistence

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 5 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Drops file in Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 37 IoCs
    adwarespyware
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe
    "C:\Users\Admin\AppData\Local\Temp\c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3964
    • C:\Users\Admin\AppData\Local\Temp\c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe
      "C:\Users\Admin\AppData\Local\Temp\c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe" C:\Users\Admin\AppData\Local\Temp\c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2192
    • C:\Program Files (x86)\Adobe\acrotray.exe
      "C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1968
      • C:\Program Files (x86)\Adobe\acrotray.exe
        "C:\Program Files (x86)\Adobe\acrotray.exe" C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4000
      • C:\Program Files (x86)\Adobe\acrotray .exe
        "C:\Program Files (x86)\Adobe\acrotray .exe" C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3656
        • C:\Program Files (x86)\Adobe\acrotray .exe
          "C:\Program Files (x86)\Adobe\acrotray .exe" C:\Program Files (x86)\Adobe\acrotray .exe" C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\c67e0ddd9c5ba98b8de666e14b37c95fb60ca0a8b9027c865c6faec2fbd42ffb.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1572
  • C:\Program Files (x86)\Internet Explorer\ielowutil.exe
    "C:\Program Files (x86)\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046} -Embedding
    1⤵
      PID:1680
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1388
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1388 CREDAT:17410 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:5052
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1388 CREDAT:82950 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2596
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1388 CREDAT:17412 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1652
    • 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=4032 --field-trial-handle=2900,i,14549994492153927475,12895178890800740987,262144 --variations-seed-version /prefetch:8
      1⤵
      • Executes dropped EXE
      PID:3200

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files (x86)\Adobe\acrotray .exe
      Filesize

      317KB

      MD5

      056255bba4877aedb58c7cc97ab8007e

      SHA1

      521699034f29c25816951f5e3c1a716c58c23375

      SHA256

      a07d8b88e3b03abcc2fbff4b25cd19e17a90b6c36df562044910919f214be894

      SHA512

      b15141828061ae003364ca11203f370a7cda866a7c800dccb3f0b28151ef1a5e567df202526635941e8465a88fcac71f0dfc8b371fc0f98c02bc5ab1b23cb41d

      Download Submit

    • C:\Program Files (x86)\Adobe\acrotray.exe
      Filesize

      317KB

      MD5

      3ad2fc54cafef085a91d324b0bdb6541

      SHA1

      8ff3f62b34a15aabb80f320046b8980a699f6f00

      SHA256

      111c470e81f462e9afaa7e0f9281e4b7e801dc36144ba92c84b0eae3a150159b

      SHA512

      ae637a3cf464fd533886c4ce9cc55957985869215edca50fa5ae993c40436c83616c21cccb4dec48d44c1f2f263221ed79f1edfb66bdd8dcb99a8e989ce1c29d

      Download Submit

    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      Filesize

      346KB

      MD5

      f3c3d2997589d8bb187dd6f48e41e03c

      SHA1

      811501d88b763a8f0348c4c54bbf58e5067db342

      SHA256

      f7e3b8b73f0139785e7331c887c0853e3628f48d87b7febea2d1c4dd52a6089b

      SHA512

      bcbffbbcd65ddedd77d67a3fd0dd5a9aaae6e98849b54f0adf11006a23320c98282551533df220664537652324d38d7eac33a0e31dc166f5a24d133a0514f543

      Download Submit

    • memory/3964-0-0x0000000010000000-0x0000000010010000-memory.dmp

      Filesize

      64KB

      Download