Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/08/2026, 11:59
Behavioral task
behavioral1
Sample
3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe
- Size 5.8MB
- Sample260812-n5185stvbx
- SHA256 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5
- MD5 91625f7f5d590534949ebe08cc728380
- SHA1 bf1b0ab5a2c49bde5b5dbe828df3e69af5d724c2
- SHA512 b32882ede279313475fa596be34b931bff1b44e30c18a7a4dd6fd1032c0fadefbabf4dc5a16d635735c3883ca99b35847d85a431d7a0632fb3c2fea805333316
- SSDEEP 98304:gP9cCRyyVyGHAeBSut+aFNnLlPLeqNZ8hY/1KbxabdDkfduupRGQgWseBIfbkeRU:C9HlX+aFFLlPKQ8hY/DkQWsC4ge+
- TLSH T115563361BCA988E3D7720C354AF3C075567DFE234F110993A66833AB1935B942A3EE5C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 17 IoCs
pid Process 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 4804 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 704 wrote to memory of 4804 704 3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe"C:\Users\Admin\AppData\Local\Temp\3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:704 -
C:\Users\Admin\AppData\Local\Temp\3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe"C:\Users\Admin\AppData\Local\Temp\3c300726a6cdd8a39230f0775ea726c2d42838ac7ff53bfdd7c58d28df4182d5.exe"2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4804
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\Crypto.Cipher._AES.pyd
- Size 28KB
- SHA256 6a8b8b957edbe2c324146dd915231f05711db128b1291bfc7fa9c821c7881caa
- MD5 e716a1c1e731ce965a3f03e5369de66d
- SHA1 c562f138b1d12701b8f374e277a230d4febd0b82
- SHA512 b51dc1acb52bec0de383c02c0801f7dc0586402fd4b6971a4886781d63f206faf264fcd300a5419a944ca71f5f29ccad2f6c31cccf48ec13a239bb34d6ac5570
- SSDEEP 384:SKKckxaWHQuFS1bIYcBjZjKjzA37usOo8Vd6IHiPKDkAKB5F0riKXORPfVlkraf0:SKDkxaywpjcJhuAahoICS4AI3SANGm
- TLSH T100D27C95390A95F2E94F42BC7D22F937BC089F712351A0E2DAEA4E83045367FA135993
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\Crypto.Cipher._ARC4.pyd
- Size 8KB
- SHA256 cda807a9cb5515f37b030f6ef4153b1e58b946a710af498173a756516d77a1d8
- MD5 35cf493fa03a4b8a79666c23fea1da38
- SHA1 9fb5ee963472f1d1754b6ac568574ebbc3ace8ab
- SHA512 8be08d249b18c244e789d4a3de21c4ddb1ee8e62aa75c84d0ea33afc746ec9cb7540d77c3966ca8e465ce3bec498f62c41d8034110721c764a6605dc0256febb
- SSDEEP 192:VC2WXyRvqhSZJqPfKqm7Kh/3XvVlD6FaO+6:8BXeqhSZ4P5WKh/fVlAL+
- TLSH T185023B36BEDA88F2D59D0BB63EA9C679571920101BF021F34A675AD614E12D2F63A303
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\Crypto.Cipher._DES.pyd
- Size 53KB
- SHA256 a2bd61a869173321d34f835d409d3a5a251797bf63f531d25396778bb39454cd
- MD5 4142eb42a87310d01ed50ec82f4dffc1
- SHA1 d62775001498e4298b03ef496baa8fc1b3d0fe1e
- SHA512 6c581f995e09d300727bab47a93142fd9ea0318d9662b316c7f486f22626155319ca7155bafdd987621a6ad1cdf5d5531eac6fb8409c4e7a039729e9935145fb
- SSDEEP 384:nywYLx5h7kir1Zsl72lpS4Jr4i5Z10OJi/fVlgDK3Wy:nyvLx5hYixZ62lvfMuMNe
- TLSH T1AF337413E76511E6D03D4B3414EB1B62AAA750B522B343A31F66556C6EF33E23E72EC0
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\Crypto.Cipher._DES3.pyd
- Size 53KB
- SHA256 2792a38a1974fad445e6b7899405a5e1c13a2b1a21ef8f2f1951077659fbad89
- MD5 691dbef2850c1e375135981d718fc21b
- SHA1 7ad1a49fc8088c265c937155383e938e42913366
- SHA512 a354e95fe59bceb0caa9988f47c0a3330905cdbcd306ca2bc1fd937bacaaca80ea0c66d3b7bf5de2830143acba53cd218c8a274a8951f76be86075ab2156af1f
- SSDEEP 384:n0wYe6V2dqG5islrOmlpipK4r4t5Z10OJi/fVlkUpH3d:n0ve6V2MG5iKOmleKpMuMNd
- TLSH T130337413EB6511E6D03D4B3414DB1B62AAA790B522B343A31F66556C6EF33E23D72EC0
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\Crypto.Hash._MD4.pyd
- Size 10KB
- SHA256 5a95d92de1e906b8e12725c0628080313e271ec6b7f29e8d14951abccfe8112c
- MD5 1c303a89853532c1cdfa59cd543bbf2c
- SHA1 e77a8c85d526dfac464fe2fd1d65c3b291ee09ea
- SHA512 8adcf9eafea044113d2aeb11a9835c7dbb60f1dda55fe7f20411f85962cbdb1d4a2d6e35e54a0168d1c358419997f4c6dbbd769e9d144bd5776265969c01e213
- SSDEEP 192:IkX62X5mDAtxvcBjXP7htQTaleMrSai3XvVlD6uzL:IkXDntCjf7ITabrQfVllzL
- TLSH T1D8224A5967158173E9C876BABA8D633B96046331139920E7EFB70D852A680F16C3E333
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\Crypto.Util.strxor.pyd
- Size 7KB
- SHA256 d4e63d4a0c9243c076054861274be232adebef41533ec4cbb8a6fa833903ace3
- MD5 62dcc6b73822f5f0106aaf264baa8174
- SHA1 391622c31f0c6a8399cdd31d00e35d2d35babb23
- SHA512 3fbcd2027a9327179257f28e0633ddd65657d2e6df7f6615d7752aa46bd174be9aa74aaa2c73cac6b3c488edece24685e6e02d26ad5dd4f0432d78c75152e377
- SSDEEP 96:So6zocBaUTNs8MODmfSzAEJzaXtFT7KZr3XA+pVAAD60OWPQsm8bt:SRbBxN6uooJaXtFT7Kl3XfVlD6NWPxZ
- TLSH T187F1E836F99ED073CDA907BA2E09573A4628656083F162F313735ADA09D25D9EA3C207
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\_ctypes.pyd
- Size 89KB
- SHA256 b700441351b3a24a1ec392376984d3d95a541ea548c77f0df55d7af579ea9c1a
- MD5 9e6c48ec9508423d0ce6b6e4d4a10d90
- SHA1 82548d0cfcd99bc11ecee670dc0c1c9538aa6ade
- SHA512 37fc511610e5ab06a78f276bf0f4b7335a37d40fdf0158f674ecf1b029fe3298e0667230d3f8840258b8e5413108e1e6aeaaff090b3cca6eef007ca5a1f8d926
- SSDEEP 1536:WzXheYsOu5Fbx2vxH3lus9bJW+wxUFeMIQk9R/EQdLcG6gG:4R87bxYVuwsVxohu/DdLF6gG
- TLSH T187935B14BE91A475E7CA00B99276EDF61C3E8C98132B85F322D9C8D15090AF279793DF
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\_hashlib.pyd
- Size 993KB
- SHA256 fa57bf3173f2d636984305401c06f1618b8119fea2c311d1173566ea236fa0c6
- MD5 b1dbd52e5da083e5b5613a2b4c17a4ef
- SHA1 0ed87f9e0b572f88e102739daab54db03fade416
- SHA512 dbe14802ff53e8fb9f35baa1c1bd0dc55c1073e0f96b59b5cc3783760e23c645cd453a39b2b4d0ab79ee871ba1cb81154a4cf5c54b67dde7ea14008d72dd2cae
- SSDEEP 24576:oQhOEvtEWiRLcoTUIEPmUsOE0iUadcBoO0kAB05bSpUYPGDqul:1lE74EUXrZ6O0kXSpUhDqul
- TLSH T1CF257D12EC404572F8EE15BA97FD6A7E4C3C96061328D1D36AE2A1E14E705E3773E386
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\_socket.pyd
- Size 45KB
- SHA256 a24422d519e5a9283a0887d4be09be2ac89797886d8f45151cab5e9fef8db1e1
- MD5 600de8a82e2204e88df27714687f88b9
- SHA1 dac20e0bf5482a6f09648648bc4d38562473c89e
- SHA512 3d82eb600bd358a019dcde1f4a337d87f29c9a22937989dddfe697c433f58ba9e4a836752998a542e7df179adafa8c89c99aa18b51b100f7a57aa5b47a456460
- SSDEEP 768:XRsCkeSFOdAVa+KiLjEGnSaFPBzsNoC+M6L1+sA3:BmOdAVXKijSaFPBC7gLL
- TLSH T12F234D207B02E177EEF804B5F16F76B67AECCD55136570D326B8EAB814110F0B9BA681
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\_ssl.pyd
- Size 1.3MB
- SHA256 4ba198e7f53a37b3a825ff2ce4d3e6ca00ad96e62852f0127a46c57a9a4a3026
- MD5 9b59be1fa8427368c4e0e763f578d74c
- SHA1 7287fe431a0a67aa41e9952906759746ddcffad1
- SHA512 6905c5f80ff723ff79863332dd8d20d4cbbe224d355ba9b824a6f29ead62ebec16fa96ec664bdb56a2688847881a53c34459311c156f35aa887b2a808a6e9032
- SSDEEP 24576:SOLQ6wmWFH7Z1FLijZprcaTLqsdBzV480Z7TaYHcByzanswkS+KpPVcWDBopJJ1Q:S4wVF111KprcSN0Z7ecy/DDapJl9LAkU
- TLSH T124659E22ED409462F8DE45BAD3F91FBF1C3C8605132991E3A6D658A64E706E3773D382
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\python27.dll
- Size 2.5MB
- SHA256 e3eed66221a6552d4b9ae7350b3dc30de238a6029efae060514d2780c02fedb4
- MD5 f5c5c0d5d9e93d6e8cb66b825cd06230
- SHA1 da7be79dd502a89cf6f23476e5f661eebd89342b
- SHA512 8a13b15884f8450396b8f18597dfe62f0e13e7ab524d95de5b7b0497a64e52f26b22f977803280b1916fc2b45c52a92ab501a6fb8ad86970d8326be72f735279
- SSDEEP 49152:XpG1BkE5T3Ezr57DfqPRHfVX8dswLmwbr5oLEdeOPln4MdWHFdtSIqOTDjl+ey3e:s17HfVX6sAmwX98Q4MgHrt7qYZF
- TLSH T179C58C20B542D031EEEA08F692B99AF65D788D18772B71D395E87888C5B30F1353D39E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\rpcdump.exe.manifest
- Size 1011B
- SHA256 f246cdf5f2f0e97592bcc328ca649303dfb5bbd047f890e41216ff49b727eb87
- MD5 1fcfeee0842f0b7bdd10167c000c5545
- SHA1 04b42f8e99573f418cf06564866ed0c5465c517e
- SHA512 0d88c3a0832e1675275094e6628a9fe00c616c8fdb1bbd045fd00386a1cf15993c373559fea0ba05e5534da9cb6b52ca5272ff35b876e66dcc39dd09a24a77a8
- TLSH T10E11E100C4C8D862B73101D73365AD49DE59A7BB088C4AADB48D7F2F5B13ED4C253168
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI7042\select.pyd
- Size 10KB
- SHA256 039981e17c2eb88cb2d08e50f2d323027e27683a7b3b3bc042e76fba40d34ab2
- MD5 efb6435cb9fb6462132181738c729885
- SHA1 0931e3aa2682fdf676b9b6009e8ca8f92f014e7e
- SHA512 6d7ad34390579e98cba75dfdbd3ace5af26ddf7f62675e33a29322911e94d1382ea84c8483265644866384ead64ffa55a1a0dd7c6d0787524fa972735f44f015
- SSDEEP 192:qd35RZ+QmbQNw7MPDNqcSUMkDXUnv3XDVR6ycXc1U5:qd35nLiAPDNSvGXoPzV5mu
- TLSH T16E2229123E48DC73C4A8187718A6BE16AB24D35C561E2DF3BBA4498D06E37D2597C1CA
- MD5 SHA1 SHA512 SSDEEP TLSH