Analysis
- max time kernel
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/07/2026, 18:44
Behavioral task
behavioral1
Sample
deobfuscator_windows.exe
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
deobfuscator_windows.exe
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target deobfuscator_windows.exe
- Size 7.8MB
- Sample260728-xdhgdstakb
- SHA256 1967655a11ab63758de1af144cf8fb7e87010053145134f15869a6825a49fdd4
- MD5 4b8a22f7889ddd29dc1ce554659ac1b1
- SHA1 77c59f14b1a3406b289f126ecf3ba2614065608d
- SHA512 da36fa1ab22c03fd7fbc30cdbb6904ef1e5ce15f3986d27cdab21115f75bd096fff0e67fc399c469bb4fa7409919e948459f2c85c732a8f276dfd21ebbe2ddc4
- SSDEEP 196608:dH1J7wQ3urHeD9BKG+5fc2S/ErXKEtw+R/oY8MsqvNmd:R0muyDvV+53SM8+RbzDk
- TLSH T1CD863310BBD405FDE9A2E13FCA11C839D371BD135B51CA8B13945A233E772E52D3A6A2
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 7 IoCs
pid Process 5048 deobfuscator_windows.exe 5048 deobfuscator_windows.exe 5048 deobfuscator_windows.exe 5048 deobfuscator_windows.exe 5048 deobfuscator_windows.exe 5048 deobfuscator_windows.exe 5048 deobfuscator_windows.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4828 wrote to memory of 5048 4828 deobfuscator_windows.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\deobfuscator_windows.exe"C:\Users\Admin\AppData\Local\Temp\deobfuscator_windows.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4828 -
C:\Users\Admin\AppData\Local\Temp\deobfuscator_windows.exe"C:\Users\Admin\AppData\Local\Temp\deobfuscator_windows.exe"2⤵
- Loads dropped DLL
PID:5048
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_MEI48282\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\_MEI48282\_bz2.pyd
- Size 83KB
- SHA256 965f199679afa9b31d537d98c3ca8403afd6b9e58e1a463ae47697ae4bf12771
- MD5 ed9f4c1cf33db08cac3c7ba7a973e61b
- SHA1 b0db47ca7be3df00d1585fdabe13fb983cfed04d
- SHA512 dc5f79944f9acf910d4af892d8a7c2368d2de29bf8ade2feecb056b2b3416d55bd22aacd16a7dc4488c4a1a5682409430f6f210e7396af4f14fd5f307ba1926c
- SSDEEP 1536:OZ5Az7KPZG1uDiYhGlHjecH7rYiUO18aBso6lIyLVryrcz89SfIie:mWzdMiYQzrAO6aCo6lIyLV1cZ
- TLSH T115839E82F39967F2F49B81B546C10757F770BA51075093AFF288C2952F03B91AE6C36A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI48282\_lzma.pyd
- Size 156KB
- SHA256 b78f5a8476139ff04731046459efd047bb8f52dc92c5b2082eabf2929c0ca02d
- MD5 d165b7b9a127f66704ceaa196be319e5
- SHA1 ee3de55b32d1357599cef86df35e307477038a15
- SHA512 b99214ce14899656f9c0fd23b219d06de383aff95b344def145a9304c47e41b1645bd3544f4fb83ac070d42951de228873a99feb98948910fdd0e7fcc54a3122
- SSDEEP 3072:r0Vfr5vC9v2J2dE2AowznfB9mNouhD28ztJLlIy01nF7qV:rSr5YBW5YOufpJL49y
- TLSH T142F35C86B794F0E6F7728C38D6624F57E7F5781A0310929A01CC936D2B1FB659A2E313
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI48282\base_library.zip
- Size 1.3MB
- SHA256 4ccb23f70c45bca779492c93f183a03291990c7c5570826f2a2bc905749ef946
- MD5 5efb373ff53b50c7d5642e876150be7f
- SHA1 1fe92536b25bbccb0337a1d055674d28099b3632
- SHA512 232d3aba9aeca6e701fa7e23391668fdca5f903e7f664d7ead798113c41d81583b23563d17f96bec40cec563890e7627160cdb96bc4d4869d65a1ab9415daee1
- SSDEEP 12288:GyCMWf/tYzGNcT1bIxW7Wp+diL+DzUuOBa80201jwCVRDVoioSYB1ik+djdT/6vw:xSeT1bp7WpLz6dZKE5cPPdxhYVqi/
- TLSH T174550992B9527953FF64F37B80B7484CF31E86A2EF00C207355E42661EFE6B09E59588
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI48282\python313.dll
- Size 5.8MB
- SHA256 0565965617d94274d7f2c2958d0bef33392cd9d2f346f99d8e1bedbdf264ee85
- MD5 5acd4d4f35e13ef79c883ace05c4eaf5
- SHA1 03a2944b87b8a6fe0bff5336978ed6558deda5a2
- SHA512 f1bb13fac80f28e2419479ee14e41dbcba8fbdc0ca3698d01a8ccddf2bc2fe3a4cf90acf2fd42e4a2f1ec49751d0c66cbc7b59fb8a43fc4dcb7b892cae76e525
- SSDEEP 98304:GlKJHA/wful8vHGtFjX/LTv4HDMiEJZIPcR:GlLhl8kDioIPcR
- TLSH T102568D16729E41ACC97B8078CA03864BFBB27C417FA0534B61E6BB5D2F73362466E705
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI48282\ucrtbase.dll
- Size 1.1MB
- SHA256 c04daeba7e7c4b711d33993ab4c51a2e087f98f4211aea0dcb3a216656ba0ab7
- MD5 3b337c2d41069b0a1e43e30f891c3813
- SHA1 ebee2827b5cb153cbbb51c9718da1549fa80fc5c
- SHA512 fdb3012a71221447b35757ed2bdca6ed1f8833b2f81d03aabebd2cd7780a33a9c3d816535d03c5c3edd5aaf11d91156842b380e2a63135e3c7f87193ad211499
- SSDEEP 24576:CJG2BrB3ZQAq0AT2jS9HKHdK6AccMs1wmxvSZX0ypFi:0VGrT6SAk3ei
- TLSH T1EC359D64B76C02A9C97BE13DC927554AFA73380147709ACB03E74AB93E2B7E552B7310
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI48282\winsound.pyd
- Size 30KB
- SHA256 670c5dc4cf2a8a44f5899f7b4238ec2d40ead833db33c2999e97c6c652bd5c88
- MD5 2335d9077e2d80c403d631bcb6bf25f1
- SHA1 9475e8591951bfac419e5aebfe8e392c5b1d19bc
- SHA512 f06617f2eb443c869cda6e7aa4ece194df7a46fd87d9b0435f0a6482f7474cab410665f37f5ab4ac5a881b205a2bd62fd52872e9a9d698cf72f8c6cc57fb3f12
- SSDEEP 768:/xCDPGF96x5aAE9Iyv74XyrcEOJh2Ip4WCxf1ml0ZM3fl:JCDPGDa5aAE9Iyv7qyrcz89zfIbt
- TLSH T172E29E8D8B74844BD6539A30D1A6EF42F935B7E34A62435F30E991891F233C2E716B6C
- MD5 SHA1 SHA512 SSDEEP TLSH