Analysis
- user interaction
yes - max time kernel
150s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
26/07/2026, 22:14
Behavioral task
behavioral1
Sample
test.exe
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
test.exe
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target test.exe
- Size 9.0MB
- Sample260726-1534ysstd1
- SHA256 7178bf178fc1ecfa85f04a41a82ad6781dfca1377e1df97b76599bfc44a84729
- MD5 4f2c11a001d893601565e98356a63791
- SHA1 7b319162e2cc739cdad3d8151ed02b509069ab61
- SHA512 63096f05c13b64999eb8b80d44ad35ec61d89f77f8509355c7d12163295649b0204b4dd72cce15b589129d74c0e1d04f208af41fc3a2c5041f723c06d85b5973
- SSDEEP 196608:UZprsW4gXyvntTFqq8N3tzCMPWhpHsGXqYBpXFSHK7E:UZprktZq5XzzCpHsGXqS7SN
- TLSH T1D396334892D009A7E897623D5AB3D156E2E1F9121B32CCEF1392933D2F7729148396FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 8 IoCs
pid Process 6116 test.exe 6116 test.exe 6116 test.exe 6116 test.exe 6116 test.exe 6116 test.exe 6116 test.exe 6116 test.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1276 wrote to memory of 6116 1276 test.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\test.exe"C:\Users\Admin\AppData\Local\Temp\test.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1276 -
C:\Users\Admin\AppData\Local\Temp\test.exe"C:\Users\Admin\AppData\Local\Temp\test.exe"2⤵
- Loads dropped DLL
PID:6116
-
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:4896
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_MEI12762\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\_MEI12762\_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\_MEI12762\_hashlib.pyd
- Size 67KB
- SHA256 9bc6ffcd2ab4ac87c4035f18b432e888d0d4a36795c97bf3f28ddf32cc34e40f
- MD5 ff7c390260b2c94396abcc5323db052e
- SHA1 adc7babe127c3586c81f321ad20ff87785945795
- SHA512 0c99f558cbbc21ae59932fb7eae56dc956e282609da9fa4715e28eb885bb228772496dd2d08d95ee6e37743c6b908e6190da4680935b557a01e2c0261189e855
- SSDEEP 1536:1PooOWZsPAJWv52zRUQIjDItFyYiS9vUfIkb2L:5xY4JWv52ziQIjDIfdJL
- TLSH T192636C86A6984056DA1382B5C4E38F43FAB0F2522B1197DF6279C1CD2F233C3577A766
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI12762\_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\_MEI12762\_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\_MEI12762\base_library.zip
- Size 1.3MB
- SHA256 070312cf4997bcc41a67ed7d136db52eddba81377378fb03832a0d74a69cc408
- MD5 0647f222f83a16471840e00c4702b926
- SHA1 2f62bd7231655ca2f97a27ce247ad45871793644
- SHA512 f1b791c06062910f17163743b03395a35b8023795c635d8d776aa745816d141da6b0d1aca0ce900c54e09ffd3d19364697c334743795b4b439136a05aa102b1c
- SSDEEP 24576:WLxfQeOdP2m2df5htdnBRp8uUF93llbyoj:8/hdBR+uUF932C
- TLSH T1FE552AA1B9917867FEC9F37A35775A0CA715C0109B20D303B4A98DAC6FDF260AE158DC
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI12762\libcrypto-3.dll
- Size 5.0MB
- SHA256 8b27ebae75cc99f20075322446af36c9ffcb4e3b400a77d712ef43f007f47f7d
- MD5 9751638ed5684f53f07ef6b4c7e8a786
- SHA1 896a535cb1e49daa88e9aea693f52926c7e6f1a4
- SHA512 b461c99c6115be95baac937f07038decd5ab2917aaaf12df8d1a44b1bc4ab28cde5ef748d1575d33b18d5e46d67f4ebc9c30333f3974c349c6f8a3c4edd86472
- SSDEEP 98304:1H+q/MS7XFmXiTpdFGUPB1CPwDvt3uFlDC5g:J9/7XFmXwpdFGU51CPwDvt3uFlDCS
- TLSH T145367B6AA7A80189E4BAC13CC9534613D2B1F85A57B097CF18A156BD0F37FDA2B3D740
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI12762\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\_MEI12762\ucrtbase.dll
- Size 1.3MB
- SHA256 2e5fb14b7bf8540278f3614a12f0226e56a7cc9e64b81cbd976c6fcf2f71cbfb
- MD5 286b308df8012a5dfc4276fb16dd9ccc
- SHA1 8ae9df813b281c2bd7a81de1e4e9cef8934a9120
- SHA512 24166cc1477cde129a9ab5b71075a6d935eb6eebcae9b39c0a106c5394ded31af3d93f6dea147120243f7790d0a0c625a690fd76177dddab2d2685105c3eb7b2
- SSDEEP 24576:cQPuhXCFmugCw3wUAZMMNX6smpRrgTuJi+1Sats7F9qmxvSZX0ypKpIPng:cQWhXCFm7Cw3w3ZXX6DYaY9lpUg
- TLSH T1BE55AE2266AD01E9C5BFD13DC65B4906E9B2781503709ACB03E94E792E3BBF5077B321
- MD5 SHA1 SHA512 SSDEEP TLSH