Analysis
-
max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
30/12/2023, 09:02
Behavioral task
behavioral1
Sample
1403b57b6fc03fa9f4aaf7739b7a98e5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1403b57b6fc03fa9f4aaf7739b7a98e5.exe
Resource
win10v2004-20231215-en
General
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Target
1403b57b6fc03fa9f4aaf7739b7a98e5.exe
-
Size
938KB
-
MD5
1403b57b6fc03fa9f4aaf7739b7a98e5
-
SHA1
9b5535320c94c4c18bc9c6fcee496810b88b57eb
-
SHA256
e80f25113d9925518637d4b462e785f1931d62b27c873a2e64c6b69db9c1e242
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SHA512
2fcbf7371ad6c93f06ef7850b05b15f26c0648d52a46dce78c33b6d16a393c6fd5c060a51cf786645a8e577046e33e3c0349109c3fd778e73cf667eddc7e713a
-
SSDEEP
24576:8NGkKgD+hgOq71jCcB6PCzVxORE1cip6I:8NtKgD8unB68V/
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2136 v3exclv.com -
Loads dropped DLL 26 IoCs
pid Process 2036 1403b57b6fc03fa9f4aaf7739b7a98e5.exe 2036 1403b57b6fc03fa9f4aaf7739b7a98e5.exe 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com 2136 v3exclv.com -
resource yara_rule behavioral1/memory/2036-0-0x0000000000400000-0x0000000000415000-memory.dmp upx behavioral1/memory/2036-95-0x0000000000400000-0x0000000000415000-memory.dmp upx -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: v3exclv.com File opened (read-only) \??\J: v3exclv.com File opened (read-only) \??\K: v3exclv.com File opened (read-only) \??\Y: v3exclv.com File opened (read-only) \??\A: v3exclv.com File opened (read-only) \??\B: v3exclv.com File opened (read-only) \??\I: v3exclv.com File opened (read-only) \??\M: v3exclv.com File opened (read-only) \??\U: v3exclv.com File opened (read-only) \??\W: v3exclv.com File opened (read-only) \??\Z: v3exclv.com File opened (read-only) \??\G: v3exclv.com File opened (read-only) \??\H: v3exclv.com File opened (read-only) \??\R: v3exclv.com File opened (read-only) \??\X: v3exclv.com File opened (read-only) \??\P: v3exclv.com File opened (read-only) \??\Q: v3exclv.com File opened (read-only) \??\O: v3exclv.com File opened (read-only) \??\S: v3exclv.com File opened (read-only) \??\T: v3exclv.com File opened (read-only) \??\V: v3exclv.com File opened (read-only) \??\L: v3exclv.com File opened (read-only) \??\N: v3exclv.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2136 v3exclv.com -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2036 wrote to memory of 2136 2036 1403b57b6fc03fa9f4aaf7739b7a98e5.exe 28 PID 2036 wrote to memory of 2136 2036 1403b57b6fc03fa9f4aaf7739b7a98e5.exe 28 PID 2036 wrote to memory of 2136 2036 1403b57b6fc03fa9f4aaf7739b7a98e5.exe 28 PID 2036 wrote to memory of 2136 2036 1403b57b6fc03fa9f4aaf7739b7a98e5.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\1403b57b6fc03fa9f4aaf7739b7a98e5.exe"C:\Users\Admin\AppData\Local\Temp\1403b57b6fc03fa9f4aaf7739b7a98e5.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2036 -
C:\Users\Admin\AppData\Local\Temp\SFX2F98.tmp\v3exclv.com"C:\Users\Admin\AppData\Local\Temp\SFX2F98.tmp\v3exclv.com"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
PID:2136
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
84KB
MD5967446ba84e660b6eb81c599df8c6086
SHA10643d859a5787fb7ffbd7832c6462eee4a35289f
SHA2563d556a83c350ab14ac01fd636fd0d16887e3ea034ae44fd47f80be33f29ba2aa
SHA512437f3a448e27a68663c1f391c568f56a393296cf9e5aefbe94a1d4101a7aebc84071c54c0776eb649e123150e9c46d457deea2b63f5d0c77810b29060ebea3f5
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Filesize
60KB
MD5fa16c3c46433ddf96ae4133c7812d9a1
SHA1bf7bf940db50e116dd19e14d01ebd7336498b543
SHA256bc8a62405f74612239c1b1f5bf4bc1fcd92f00dc335ce942ef18c32979002cf6
SHA512c6d84fe8fb4c73dbeef386167116b700d9fbac833c09d45365ef78902fe1daf17c39c86b66ca104c98dcabd9b41b71dbe7658d20bfed10f8f5977423718cd803
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Filesize
104KB
MD5c8f48081f27e2aad229bdf6ceef83a7c
SHA1f6af2fa8fd642163ebb9acbba4a6ef892fdecd90
SHA256a2ec617bead7996162984299620010d39e385fe443f27ea8b132f5c766c70587
SHA512b4cab1de77cd5ae780a8319b245b6d4127630cf7db6cca4d6b0759efacfb7553f7445e2a6b601cafea8bf5ef699ee6af8a44e8015b5795cfc59d046bbbb8100f
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Filesize
48KB
MD5eee91a17d52a43a3ff3e9bb15cc602b4
SHA18321c2db8ff583b462165576c2e7d7625aa30cb3
SHA25695c3e63cf09a7e202e4b6a32f2d3c2182539eb94e40014f9612a3b8bac46098d
SHA512075096104d7d3ed32ee79369bd8f34ff6737e92f14b527b8576e61f425fe58b167846c1e6d2f9c9667d6648a168edf2736bfe89e7dd839b0f2de5a354f2cb5f4
-
Filesize
95KB
MD56b763c635908f4d79699b4b07c65031e
SHA16d984cc99eef292216c9732d0716895d0ede2652
SHA25675496d16dda4e7ee30df1043dc829c6c40f762bbfc60f69ba7c5259057780c1c
SHA51280fc72a5038edd4f8d018e25e0e4580223d72884d0712d78950228748b45c450e804dbb4fdd3c4d3f6d674e445d79093968d0ba81c2de16388d7ada8876b5853
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Filesize
28KB
MD5cfdd6ab4f9c97f1e1fbe0be8eadf3ae3
SHA1cd0de385fb45b1001a26ca598515a8c940c94436
SHA25628300742c0ed933f246faa52f0aac1ce7b7fdf3eb3b32757b8e456e9def56732
SHA5122cb13cc965a99bf08710e14b06b9e952b3e0ac08fbd4368e4243245f96850aafa5aa5f9f9ff21b6c31164c2570546fc8e427461adfa707cb8a50d1b3e9bb9198
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Filesize
92KB
MD5ee373bd16655a07f78546fa469da88a3
SHA18b1f43126ad70bc956f5b961cc96eb03778bb895
SHA256e241aabcd7dd551f696108ac9a0a4b810257208eb7d9307c70fe4178bab09738
SHA5123e31f2e2a274d336bcfda69467664eb6b4d12e44d2359b8f400dbd14e04d47747e27d590163a376a1809347509457b5718549b0cabf77b8727512e5079e72b4f
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Filesize
24KB
MD5458aa27811be4f00fef8fa462d9bea4a
SHA193fa1ad95300d3804099029378d719e22a93096d
SHA256c66a1eb7a2156c4ff425728ed36186b5643f06401ecc3b46dd0517caf7f6a7aa
SHA512030e5f0ffacb13570b2704ff6d469de042980a47b07ea3c683c47d5895fac9da2ec6f341997918483240fdca7b14c616feb70e6e093d29c1c3040639407974ec
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Filesize
52KB
MD5ec0fc5c7f82660c880a78a9e767fbacf
SHA156cd2b95bf727ba3e1002728cd5270024749214b
SHA256b22803dc0c2ec0febc03a40617ff69b4ae7f81238522aa8df51c330707b8cd93
SHA512e967534b33bd20f507e8614d6ce03617956f06077bc989f677df9e87a3a720b9a57de9af7ae15fbd323267424fb635e8b14d518df30217bbf270983e6e20c579
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Filesize
352KB
MD5d62f15de79e29e1652fff52f0bacc026
SHA1a33b8627e17f8376a61f9de74df6b47e0adc508c
SHA25650b2c11755abfefa4017d55ea5a0cde5871d6a6677e4811876106cc040ec288d
SHA512227f1f71d2a64746b5baa17f8d7bbfc1ed69a07be681720b36ed170a5ca04fc2ab90dd169ea6657a2ee17be78f84ba1baa52c35de081d3684ca48f0a8fce70c8
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Filesize
28KB
MD5bb6f4c705b6ff37a5b8317595ce645b8
SHA1c875a10888f1a736fb60d26db6afe0fcac285f77
SHA2565b742b73b1b568d5f0d08d8e2c5f5a24f59faa1d5a05067956212d5770eb34a2
SHA512ef28ede274921b1aef26e0f4aa4ab5e390afdce5067c01586429365f3c880341846c424bfa501c84d26ed5a33a4047e4c56d5ede2b13024426bcf57c1aed9c1a
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Filesize
24KB
MD5edcfbad0cb2233879d379a67404ef718
SHA176a29792c2433e14829f54592be1a662b448e1c0
SHA2564c8b3bf7c0f9ba1accbac2cde9021e2d975fe7ace40d6a028e15c57468fad841
SHA512957f5180684fb536731442837101e7683db665df2be1865be1413f1bf7afcaf9c844b490b422f00a14d504f9d86930b12efe9cdec83ff40c56e230b5201e223c
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Filesize
32KB
MD523beb506f84a5255ec954edb65e8df9c
SHA10669373432998a5e4188b59f4b18e37f677c1f9a
SHA256a9580d3761b73bfa05b698021960f3e656424ef96921f9ca1f53bda8a88a3a0c
SHA512511ed9d693c5a87e7c2644ca76ad5339f12e380e7e99e6ff677355d34d01d54f01ec397319d20ea734b55851ae94b50b69e9a3f57db6c88a6c96cbc59c190541
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Filesize
28KB
MD5e77337af666e49b6c03a03b635bc0149
SHA1ce1a11e2778e657cf29fd1cbb7f1770fdab60207
SHA25690f44637c6e2c9035182d2edf5906d0ed422b9d5cb5926349c07b7fbd9499c78
SHA512590fe2c9363123109f1935f86a33a20f8f8e794ff8df6247910c1cc515d0afb18dd104c856432392999b904a580dbc72e10fb295b82b544ee2e405e49d824acb
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Filesize
52KB
MD5b08695b49d82513c65a213e709e5c888
SHA1d87eafa21953aadcbc7e8c419963e9a2a98fe7a2
SHA2565b8bcdc26aff6e89a17e8f07c817357c524ddfc1be25bd21d12019ca87e63b62
SHA512b58546d98bc27722008b1b8dd3a141b0af5ad09aae5a782e8f3cf85d15a3b463a74015b909fe6566ec8b3a20d3df5c5d5ea73ed9cdfe67dcc072500abe284a77
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Filesize
32KB
MD5aff4608aa62ee0bbb5e450e5bd4b2b20
SHA116a163dae8995f1bc12094504ac2adc5c82c099d
SHA256b7b6cda93d6b2e86c7685f7ae124ad171cc72b7bbb113324f6a923185ab78bb3
SHA51245171337235987f3dcb12bdd02ed273640065ea085552c067e005b8f45735ecd840c8b3b4992f65068c31ccd69280f1be3e7fa0644e01e71cb8e2ba3a3155349
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Filesize
28KB
MD5057fd4277a4254912a0feec90c007dae
SHA181ef4ab2a6088abd4ac40662168592177a8068c9
SHA25613217d27a495ab4d0f4cb1876c375cfc6e368276d25d66aab1951c6c8ec68eb4
SHA512551caf479cd728e72a1dc0dc7a4c04ffe7988c3c150b0cb66f1dddd9460d899283fdbfa890cb8c9d0b6827fb23c769855f4ff4ee25da6f5b73e85bd78708f3ec
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Filesize
28KB
MD5fd938a88ff702e34a61f6c8f081b6f6b
SHA10c82b73554768448c53c8034d4a63420b42073c8
SHA256dbd5ffee4d5756fa2d7080d74bbc11908a9a32fc6420ac5b96bbcd6fc6b77ba2
SHA512c69aa2a39e5cd1493963fb9224f919e8066bc7bd80b741502ff84f7a8a61de4631ae670bff9cbc80ed6350d3da78872c10a6b15586184ea9713286c89bd47148
-
Filesize
28KB
MD505dfde73f04974b1000fca69a2b33886
SHA1b57520ca3b27701d26f4eb29239890c433565072
SHA256dd124d1e8fd7fd405f1831310044b97196e748a05c8d7116d89559c20d4a0fe1
SHA512666b68abc5c26073f7ecb9864c609d9e32733ac3b6d605c92cf55d00a11bec60540eeaab780cdff9f27b5b06dc4060d10355e525156246b3c8b722884b58ab1c
-
Filesize
4KB
MD5ad08393db96018510fa087b53e5910ec
SHA16efcb6a8be2cdcbf881ffe1c1a79a29e05a1989e
SHA256d45509da09e665d54f45a3f5a2735120bd230681c558086c3850a7b9e1550986
SHA51260afceea82f2414d7144c5bf78e36afef87e6ecf2a2a6e427f3f1a50a455a23fb466a3847e0680cae7084f035b8de9083cd47c4da734d166e25722e4c5df19f1
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Filesize
683B
MD5e006bca1385916bf619a33428766702c
SHA1c54800c659956b6b22c19fec14024a6f9bdd9ebc
SHA256a0c448e28cafbf0e2244bdf0cf3df631947b805e7a53267dd7c8280018ed3196
SHA5122691a13181fff03640083413a0e3c68b7cb58850872b332ff23a9274c8cc5a0f325a95f7a2e516bc68ba48f18cd72e0c7c2f10665c592f3c6ea5e98f8fa1c0fc
-
Filesize
1KB
MD55e2583351f5efb28b21745ade14c05dd
SHA1a20a76e9be81e64e4e086a67b303dcc7a9fd0ff7
SHA256eaf8d2bdbdef3a9f9ee89c07a674f06473cc65160adb3c0b98b558aa94d141ff
SHA512b1951eaf49ad7e8d82950c645fba20cce34d34fb69f97a9bf775ff5ddc0f6cf3555f0ad916500fe9b0182b8b2ea7cd9e7b093c2e4eb2c35094927afaa526dafc
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Filesize
66B
MD5b4d3baa373508bd26015b7bf9ba004cf
SHA135a8e9c03d50918d6ea2757634a05614133d81ee
SHA25667604634c84773b06ce8d39887c6a942db544f40228c11301a934a67df51d74c
SHA512d1bdf8fa755e01bf4e9c02dea26eec0a8ec9c266beedf63186f435ff1744a7f6a2d44faf898f9882c8032e11c09fcc22181784ffa5978b974382c615eb90cbbe
-
Filesize
36KB
MD5ff934c992011ad758f491866fdd49a5a
SHA1d4f65e572545be6bd57db08e7e4e17f07dc83e96
SHA256056b2ab4de7599bc147aaa8e029d45c1fb94048f17d894bedea937b255f603e9
SHA512de16a107ab99f6808abaefad2e9b955defcfc027f576985fcc3ce001b1468ccb09445d5c7af2481c123ecf03c23cae5ae570297f2f62eb70aa1640394a291ab9
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Filesize
76KB
MD525a48d5f1c7e1ecf56349e99ac4fe587
SHA133da9c884bc9a106ea3eff4e452a98b17126b18c
SHA2562bf4ab285c7b25c96c3af7edf15be8dc834bb8d0f8814b4015b19580d1b43965
SHA51230368c4bbf2571dfda0a5c4f61f33f862e58b2145466e0dba6a456fe817dbf5d2b2becdf2856cd640546df70445486deebcf4b736244c70a71d2f73c9f10fa12
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Filesize
40KB
MD5f0a0b0e064dde25c49e42f31fac041f3
SHA1a29cb60c67289267c1ef2e72a41c2e7031805f9e
SHA2568bfd835de4df4ca877ca47662a8a03bad9359b3f4dfb09a5adda3347231e50bf
SHA5121e0a865f681ff77fb3fd7d880013c6d97495a66f8eba81abb37a7515c2be3eb516a12ca70bf04b1f8e62a68631aabc772f587f6552cface0aacc61e1eba5c7e6
-
Filesize
93KB
MD5b5b52f9772fb59afa0df81bc3cb0792c
SHA11fe444993d16797ebb6304b37674c50e36f7ab78
SHA256a05d214892f6608d4f5bdb58e9135e55e3f17bfc7bee5ced281be43d3b0bfff4
SHA512fca7283c260ddc1fcbb22fbb6027038cdd8e32e60021e8758de669f064446876975140c861c525e8686aeaa18d8cd43688308392bdc9d991a7410c8b6d6ffcf6
-
Filesize
3KB
MD58aca85db41bc6c7a5c6c975262fe17f4
SHA1502130b97c5372df1fdaf71e4e1de7a95fc87866
SHA25695c35279edbded35bf4fdb8e28a790b5be31f9f3ba70e34449dfe39142a4ff19
SHA512b90b059ca8aadaad7f8e9425af443669c0bacd70d72587aab2fc2d58cf5326e6b409a7a31c58ecaca2bfd8b572cdf0d32cb1475e394d1bc8ee569df30aa28f69
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Filesize
120KB
MD582ca38c94e3be4d5bd56ef38b44171c5
SHA1d72b8ddfb003948538ba0d59887f0c37ccd3bbf6
SHA25667e8f9908cdb8a1ebe353f4de921f95b4659de95ef15dd37fe23e6c87da9ba49
SHA5125c7cbc7985a22623f3841c8335c82e3c4d154291e9a678870eec653f6d49a9c624d10f9c274ca4242d5805c2363d793a5a7e72b4420e1b9de56010f9d181b14f
-
Filesize
84KB
MD53b551e8b709816cf74ada913c30057d4
SHA187c4a7e5bf6b612a9b4fc4f62b9f0be1791c49cb
SHA256e7a180dc4b9af0de359c1588e52aa9e4f70eda94473a0d07b520b13aa56a7db8
SHA5120dc0a4aff2ed877f2d64b3c543b7e1d69feec5855962ad11eb789ff67f85b3dd6420e90f754925f4459ae9c8efaf1079b153c58245d5fdefc8e3523fe4e513e7