Analysis
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max time kernel
136s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
-
submitted
23/07/2024, 08:26
General
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Target
2024-07-23_5b9517939a635debd7511c8b1f2a0de6_avoslocker.exe
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Size
4.3MB
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MD5
5b9517939a635debd7511c8b1f2a0de6
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SHA1
bcf1492a18c8f06c29cd5cc077c7dc6322b69d27
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SHA256
1d0c062bcaf7383f62a72da89ef025d90caffcaf95c98a8ee3eee4c4f675b11f
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SHA512
d339747dea4c8785dfa68f85f4641e54da286948d5f25d796b4cf195c7ef7d06ae7e5436d66b38cd101b2b1fac5ff66120f0460b83a984311e5245752a5b2cb9
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SSDEEP
98304:qpq/d8kCBTlMyQjujDW9tBcg2jGqwwAOWNTcjcycRgT8kB3tiXj:jcy5ujyp8jGqww6ZKTLNtmj
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 39 IoCs
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-07-23_5b9517939a635debd7511c8b1f2a0de6_avoslocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-23_5b9517939a635debd7511c8b1f2a0de6_avoslocker.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\temp\660C2B56DC84FE11A9072FAA04EFC1B9\2024-07-23_5b9517939a635debd7511c8b1f2a0de6_avoslocker.exe"C:\Windows\temp\660C2B56DC84FE11A9072FAA04EFC1B9\2024-07-23_5b9517939a635debd7511c8b1f2a0de6_avoslocker.exe" -initialNonSecureSetupPath="C:\Users\Admin\AppData\Local\Temp\2024-07-23_5b9517939a635debd7511c8b1f2a0de6_avoslocker.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks whether UAC is enabled
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
89KB
MD52c8f5ec07cb84d844e3fdee32b2a8e00
SHA12e27daffed27a7e6ee3adc50eef1710da318ca32
SHA2568d5bd8184fbc3f79ea9edc2c25e1a5a935514518c3fba89bde308c06722375f9
SHA512ef37109b456a68d55dee8a45340e25cb9901909b30f9f882f62060951bec20d838561dbe5ebe0480aa2feb668c6ffbb2137ed2f69cd3d6337c6f38cf395f6eca
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Filesize
278KB
MD51bebc399a1b31eabc3361169df0316d1
SHA156091143fafa680dc65dd5f2b5d6fafa94590041
SHA256894914e74da8c8faf8bb9b34e0f9b586db3cb248c3f6edb715a7cb8c930dd66b
SHA512d0d1fb7e23391a352f6bb3d5756dbbcd5a3558e0c477b265453931940a223dfa31cafe20232a9d08fbb127158bce325dd8b769e7bb62907be89019cd3f02f1ac
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Filesize
56KB
MD5baf69d3c6977161e0c2b631b3f9958d4
SHA1a1b2982c11811c4e5f6bce95f3072a855d11c369
SHA256e6392d0cf3a5984034ca0b346476d7482243550ddd0c65a8c0ff2f03a15867bc
SHA5122fb765d07638d239b666d4043f9ae75e91dc271ddf399dfe5bfd1c894bcabb95e6e965b478f5208687d9ebaa18cdafd6fc3400cd47694fd9db4ac30f3f1d5839
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Filesize
420KB
MD56181240bc579d2dfb176a1ca260f5a90
SHA1eb13b6cd4a242c8399396795d1863954b8d79507
SHA256b07c4d99d4cbb62b31a425e60c993b809c7043518a9ef0b7b561abd180a1b768
SHA512f5bb4bdd05836c494a560dc9aa16d62d29b90df7c5854d4a97b8e274890dd1476de955637237867a666c1f08785f5dc06d571e023b124530ee87cf6fdb98689f
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Filesize
264KB
MD52ad2ab4f8517da8e2efdfed22ad49f1e
SHA155916e3e5c4c40cf2e5644fbad07baf31459673e
SHA2566efe8efc6701c80d59ad33bd139aeca1b47a27f49d3ccc16ed01a49da9bfc2e7
SHA51212800c7d475af627c98cecb6e6c2de8247094166126978e24bd8be3f7193828781e853ee10b3133c989d625f0e2860ce4551369d864748b70db4ec220c515bbd
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Filesize
283KB
MD5079ac68d4beb2ab9602d754b09ff652b
SHA190032834cc5cffd0b00119e4e38b5f4c5f877e4c
SHA2569377c35b19c30ee75c010b1e592796daf1d3493b397ef9d61a1c63a5ab30a88e
SHA51253782adc516950888ec69b21e744fe4d7f8567223e7c067e362800c78e3621dc148d5aa19f6011962bece1ada3691ef1ef40838a8072480c54aeedb2f4e0c9b9
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Filesize
631KB
MD5445e34aa976419cae54e13ede8d41ce5
SHA198ca3ee808f97ae16970b0fcefd3387bd07278eb
SHA256a255bb5dfaa685d7443dbc8bb7fca71417c8f0b1f617ade7077ee437a23a9b24
SHA51286b4084cf781d4efbb814fce3ed6ca48addbf4c15c5ed3630673350cf65056a80e2a9bc00581a45ae370a64f0bc720d506622eccd9d7ef170814faab1cce14c4
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Filesize
2.7MB
MD518defb1e3b7460f592a8ca61e4b40ff0
SHA18f8f7d7d1ee8a048d162603cc21a0f4c40b9036b
SHA25602a884babc5584fec80b227eb1c52dc800c516f1117ff9637617ad84c632da9d
SHA5127cbdc0c113a0c7ff9628674a8a23f4224290455d4a9a41a66889d01baf1f28b0175197c3078a791ecf6b2052c3fdfc35cf38cfae5bf5917bde80f82499d40b12
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Filesize
5.6MB
MD59466235f30b5ed61e6a70a3843d5d9b4
SHA136b31c9b79df11793a374e93e4e7b6611deacd8e
SHA25683499898d0ec51e2b6cf52ea913c3f8e864b7e5d9e93a89e0014ff81e14d9337
SHA512f02e236b4a0dd0b8c55714d80563d620075cce2cc9ee09e3ec742296694916fc4a40769a7fd9fe4f6a96822622ef528d62c5e059b0e66a6038c41ff80dfc8d92
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Filesize
137KB
MD5a56a73b39703d5ff85b5cf12f9b00009
SHA1e6448c87f969e19ae4c6514d69d8286d26a2b5db
SHA256bb5966185017d904d2d7fd952bcc6d5c19fdf6bbbe34ab29c63a3784cd1074c7
SHA5127fa07a1fcc0735186ee71b3c123b1c4076f04dba5ad319588ea695ef117ab7c39918593e4ee42f18cbd3fe01d043e896981ca6f07293fc2fb0a9bce5d66992b5
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Filesize
201KB
MD524e3b7177eeabdf085a01796b49c8e55
SHA16916a0bb98892252f59692fd0405e6da62af0f8b
SHA256eab963926cf2d62b575c6f33804372fea04db328b2b3f0adfb45fee3f27e5386
SHA5125e377e609673f3d84e22d070012578b8a18fce848a3815d9da05e10043d3e9fde8070094d1841acb44a4f876d8741e371a5fbcc86cce80cdf826131370a41e64
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Filesize
109KB
MD5726d04bbe783a3510b18a491adac05c0
SHA111a01c68204dd80b32c01dcdb2e51f5b0ee34d98
SHA256639e091c9e87986eaf9fe00f0f401834e14878ebc48084697fd4307713a065ca
SHA51290592ddef83b6640cf8f28f0818098f95acc4139c7b3f5e8afa63bb873530be1613d42ee02dae12160737ee612187fc0139e19ee4a7f1abb3fec1fcaee1ae297
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Filesize
55KB
MD5e4f6efef27708458ecda4ee22edf3cef
SHA107ccb5fa980dead816737ad83802cbfed18e4a4f
SHA256413e485d8dd07231d70107d86ee1a17ce705517aed8346b4701747d1fdbfdfc3
SHA5124920e508304df14041df1189938a1102e4a71e2e57ac4b9b804b6b0405c89c8292012a5ff4dae21268204ed6d9b56a279f4ce18d709074d1cba71cc9d5e11a1d
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Filesize
998KB
MD5225a73e5a0cf87453832b578db6daddb
SHA1a36717a1b2c7eb2ba160fec5fa80e48b9e57c4ac
SHA2560499708762c56b9339c980e731ffab294e9b18362af3dcb4ad4481f1c7bd60c1
SHA512565ee2105bd626650857e0e6f9c8f7d87a68c3ec41923de119a3b710038a4785e16ccf79feb4c1c4f8a308f682163089228ac4ac81295cea754ae1189311c965
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Filesize
203KB
MD5faec58e7785c287a7c688f274207048d
SHA166c038c720035b7212a7d3733da4520e3b95d63b
SHA2564c76dd0441a8021a308be24cf0c1957bee280451abcc1467acf47f1a6f7f5dce
SHA5129269a91a5bab01f076d8e9fde2991463fb224dc6382f8cde3a118e83cb35bdf580b4ea7686f2ea767a2a9c04650222edfc3a8b2569978b734c51b7135915448e
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Filesize
69KB
MD50e203d24d04e89779638dd70d5335b39
SHA198ffc3718c6e34bd6d696bbcce605db666f99b01
SHA256f15b5199850b8ed98d2202972ada759823a17893a68d60ca3a0f76ee31aeb204
SHA512a07f54cce2add948340807b8ecf430e72c07032332046e5dd05d9da90f7d732921c0ff628592ff0710914ec9d9b7188b46377e1594a9f9809a107a022de1cfee
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Filesize
4.3MB
MD55b9517939a635debd7511c8b1f2a0de6
SHA1bcf1492a18c8f06c29cd5cc077c7dc6322b69d27
SHA2561d0c062bcaf7383f62a72da89ef025d90caffcaf95c98a8ee3eee4c4f675b11f
SHA512d339747dea4c8785dfa68f85f4641e54da286948d5f25d796b4cf195c7ef7d06ae7e5436d66b38cd101b2b1fac5ff66120f0460b83a984311e5245752a5b2cb9
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Filesize
424KB
-
Filesize
208KB
-
Filesize
280KB
-
Filesize
88KB
-
Filesize
288KB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
2.8MB
-
Filesize
7.7MB
-
Filesize
56KB
-
Filesize
264KB
-
Filesize
4KB
-
Filesize
632KB
-
Filesize
7.7MB
-
Filesize
64KB
-
Filesize
4KB
-
Filesize
136KB
-
Filesize
7.7MB
-
Filesize
584KB
-
Filesize
64KB
-
Filesize
200KB
-
Filesize
1000KB
-
Filesize
56KB
-
Filesize
64KB
-
Filesize
112KB
-
Filesize
7.7MB
-
Filesize
72KB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
224KB
-
Filesize
56KB
-
Filesize
32KB
-
Filesize
7.7MB
-
Filesize
4KB
-
Filesize
7.7MB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
4KB