Overview

overview

10

Static

static

3

2026-07-21...om.exe

windows10-2004-x64

10

2026-07-21...om.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 13:06

Sharing

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General

  • Target
    2026-07-21_de2ec17382f2d179d1fe423d2a2bcdb6_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_satacom.exe
  • Size 96.2MB
  • Sample260721-qcf4lsbr2w
  • SHA256 09ee0c903effe5b10dd5ff4ff25219740fd710a68b8f64d3fe9a6cf1c188592f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
blankgrabberstealer

Malware Config

Signatures

  • Family: blankgrabber

    Blankgrabber is an infostealer written in Python and packaged with Pyinstaller.

    stealerblankgrabber
  • A stealer written in Python and packaged with Pyinstaller 1 IoCs
  • Loads dropped DLL 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 6 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-21_de2ec17382f2d179d1fe423d2a2bcdb6_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-21_de2ec17382f2d179d1fe423d2a2bcdb6_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_satacom.exe"
    1⤵
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2428
    • C:\Users\Admin\AppData\Local\Temp\2026-07-21_de2ec17382f2d179d1fe423d2a2bcdb6_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_satacom.exe
      C:\Users\Admin\AppData\Local\Temp\2026-07-21_de2ec17382f2d179d1fe423d2a2bcdb6_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_satacom.exe
      2⤵
      • Loads dropped DLL
      PID:5076

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        _imaging.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\PIL\_imaging.pyd
        • Size 2.5MB
        • SHA256 b4e06283c347910b5973bd5732159ea9eb26eda48e3eed183be2e3382db26597
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\VCRUNTIME140.dll
        • Size 117KB
        • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _asyncio.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_asyncio.pyd
        • Size 76KB
        • SHA256 48fdd95938c43b8b3e1f6312de651a53d459e8e2c754fbbdf48e99f5caa1f55b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_bz2.pyd
        • Size 85KB
        • SHA256 a4be36fffeefa8b24c1234d548da8f05558aba53c2ea7d1d2614776eaad8fbf4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ctypes.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_ctypes.pyd
        • Size 139KB
        • SHA256 f8a9f7831e81b2bfba12456e589f8198114f24986bd527ac231a844565afcddb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _decimal.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_decimal.pyd
        • Size 283KB
        • SHA256 04738ee6b96bcc6351446b011b523d831aa88ec3f11d4b64c33414c965b56b80
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _hashlib.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_hashlib.pyd
        • Size 67KB
        • SHA256 d4524b261f09806a828c62fc97e8517328b23d65ab87d20706a4bafd86bbf345
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_lzma.pyd
        • Size 157KB
        • SHA256 f7ad11fbbb7aeaf7b6566a532a3243e3ae5f92bac480dbe5c2ef300fe2c1dabe
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _overlapped.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_overlapped.pyd
        • Size 56KB
        • SHA256 80a2f8feda9255ef611af0a28fd4df311e3cd59c3dc4eaba9a2e97bd42ddbf54
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _queue.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_queue.pyd
        • Size 35KB
        • SHA256 cb529f77bc4665dfa3b66fae3d00ab84de1e9618d0cb94900efbf28527623c0f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _socket.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_socket.pyd
        • Size 85KB
        • SHA256 ff3e97cd11bdc68798e5b3dcd5295d1efba179b7344142d50d066bbf1c2d79cd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ssl.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_ssl.pyd
        • Size 180KB
        • SHA256 43e60bbdff2fe41701f39fa25ea6a8251a2b7623ff18f980a209a451eb5e648f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _tkinter.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_tkinter.pyd
        • Size 67KB
        • SHA256 b2e1dbe2079b52535b60dbb72ee54ff0da145324afcdb6a7c915c61b8006758b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _wmi.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_wmi.pyd
        • Size 39KB
        • SHA256 5a7f3444f1c2f85fb5573bc330c1aea2c583912bb6f948ff81f8fd89a30e67be
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _zstd.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\_zstd.pyd
        • Size 491KB
        • SHA256 536a3b521a3c42d2827ece0ccfbe40b83a2fd96a0f5496cd60b943b10e1266d4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libcrypto-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 e03dd02fdcfb791981c9962827cfcf495f2a47a514c1526efb57f847a9df514a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libffi-8.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libssl-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\libssl-3.dll
        • Size 776KB
        • SHA256 1e4bc0638682bfcbb36f4465d6a2e9944d917a60f05ecc8ddf9e96847e05e13f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        main.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\main.dll
        • Size 38.0MB
        • SHA256 60e23bb6f2b3e7ca484a5ae28ad63ec840e5d5ee9668f0845f48ea4f2fe98aa4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libscipy_openblas64_-63c857e738469261263c764a36be9436.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\numpy.libs\libscipy_openblas64_-63c857e738469261263c764a36be9436.dll
        • Size 19.5MB
        • SHA256 63c857e738469261263c764a36be9436ebdeaa272e340a828f42047a97131080
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msvcp140-a4c2229bdc2a2a630acdc095b4d86008.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\numpy.libs\msvcp140-a4c2229bdc2a2a630acdc095b4d86008.dll
        • Size 561KB
        • SHA256 a4c2229bdc2a2a630acdc095b4d86008e5c3e3bc7773174354f3da4f5beb9cde
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _multiarray_umath.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\numpy\_core\_multiarray_umath.pyd
        • Size 3.6MB
        • SHA256 ecafa466c06217851e7e0e8ca9fdb6b039811b32f021e1b9833334c09ada70bf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _umath_linalg.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\numpy\linalg\_umath_linalg.pyd
        • Size 109KB
        • SHA256 04d5b3d2f0e8493762eafb13249f2e386645212a8a4858a82c5f7957279bf839
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\python3.dll
        • Size 72KB
        • SHA256 be1017ca4ca8ff837efbb343d5c8f739bd67bd1c43fb41068a539b19357c0213
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python314.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\python314.dll
        • Size 6.4MB
        • SHA256 1ac15e2224581fc678bbd17728b9aa538d47b891b72c76499ef07e54cd74f151
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        select.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\select.pyd
        • Size 32KB
        • SHA256 05734bd352ce60c944d474aa62468cc5eebf400097f1d9d0c453d37aed26fcca
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        tcl86t.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\tcl86t.dll
        • Size 1.8MB
        • SHA256 4b79f9cfa40821eed283ee44519420607fdd669db185e4d1872910414f5ea775
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        cp1252.enc
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\tcl\encoding\cp1252.enc
        • Size 1KB
        • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        tk86t.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\tk86t.dll
        • Size 1.5MB
        • SHA256 e66f19c10278844fed1e01b4b23a996626843ee764f0418297edfaa12ff543b4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        vcruntime140_1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\vcruntime140_1.dll
        • Size 48KB
        • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        zlib1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2428_160499_KGfj_YGjtbI\zlib1.dll
        • Size 144KB
        • SHA256 17e85535ff06251fe7e4e454eac519a617ffda70fbaa407733ec8de314f66a46
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/5076-1204-0x00007FF8FF8F0000-0x00007FF8FF919000-memory.dmp
        Download

        memory/5076-1205-0x00007FF8E52A0000-0x00007FF8E6621000-memory.dmp
        Download

        memory/5076-1207-0x00007FF8FF8F0000-0x00007FF8FF919000-memory.dmp
        Download

        memory/5076-1209-0x00007FF8ED1D0000-0x00007FF8ED1FB000-memory.dmp
        Download

        memory/5076-1208-0x00007FF8E52A0000-0x00007FF8E6621000-memory.dmp
        Download