Analysis
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max time kernel
54s -
max time network
63s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:41
Static task
static1
Behavioral task
behavioral1
Sample
c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exe
Resource
win7-20221111-en
General
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Target
c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exe
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Size
919KB
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MD5
bda812e6bd194d3d9935db1bff457761
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SHA1
9a6163fc3810ec37182799beddc559007d5b1df0
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SHA256
c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60
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SHA512
87876d64911ef96f9d7413e9dafe48e6536abd3ed91d44ebd529192605226b87cce691f24741cd619ed44a91cef7d8c2c4c0d32974c0e7e67b316dc7e606ba5b
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SSDEEP
24576:h1OYdaOmMtdHAqcdDVhYwiei7+EpFAh/kKR:h1Os/PHVmVhYwiLtKkKR
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
D4DwLYi7Vw3iE9Y.exepid process 1372 D4DwLYi7Vw3iE9Y.exe -
Loads dropped DLL 1 IoCs
Processes:
c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exepid process 1512 c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops Chrome extension 3 IoCs
Processes:
D4DwLYi7Vw3iE9Y.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\dbljhcdckhcdblpcgmkjgoeaiicbkgen\2.0\manifest.json D4DwLYi7Vw3iE9Y.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\dbljhcdckhcdblpcgmkjgoeaiicbkgen\2.0\manifest.json D4DwLYi7Vw3iE9Y.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\dbljhcdckhcdblpcgmkjgoeaiicbkgen\2.0\manifest.json D4DwLYi7Vw3iE9Y.exe -
Drops file in System32 directory 4 IoCs
Processes:
D4DwLYi7Vw3iE9Y.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy D4DwLYi7Vw3iE9Y.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini D4DwLYi7Vw3iE9Y.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol D4DwLYi7Vw3iE9Y.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI D4DwLYi7Vw3iE9Y.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
D4DwLYi7Vw3iE9Y.exepid process 1372 D4DwLYi7Vw3iE9Y.exe 1372 D4DwLYi7Vw3iE9Y.exe 1372 D4DwLYi7Vw3iE9Y.exe 1372 D4DwLYi7Vw3iE9Y.exe 1372 D4DwLYi7Vw3iE9Y.exe 1372 D4DwLYi7Vw3iE9Y.exe 1372 D4DwLYi7Vw3iE9Y.exe 1372 D4DwLYi7Vw3iE9Y.exe 1372 D4DwLYi7Vw3iE9Y.exe 1372 D4DwLYi7Vw3iE9Y.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
D4DwLYi7Vw3iE9Y.exedescription pid process Token: SeDebugPrivilege 1372 D4DwLYi7Vw3iE9Y.exe Token: SeDebugPrivilege 1372 D4DwLYi7Vw3iE9Y.exe Token: SeDebugPrivilege 1372 D4DwLYi7Vw3iE9Y.exe Token: SeDebugPrivilege 1372 D4DwLYi7Vw3iE9Y.exe Token: SeDebugPrivilege 1372 D4DwLYi7Vw3iE9Y.exe Token: SeDebugPrivilege 1372 D4DwLYi7Vw3iE9Y.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exedescription pid process target process PID 1512 wrote to memory of 1372 1512 c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exe D4DwLYi7Vw3iE9Y.exe PID 1512 wrote to memory of 1372 1512 c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exe D4DwLYi7Vw3iE9Y.exe PID 1512 wrote to memory of 1372 1512 c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exe D4DwLYi7Vw3iE9Y.exe PID 1512 wrote to memory of 1372 1512 c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exe D4DwLYi7Vw3iE9Y.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exe"C:\Users\Admin\AppData\Local\Temp\c2d3cc04febaf600d6012f0f143fa0ac129c8eeefb57d3a4dc13ff1b7f07fe60.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\D4DwLYi7Vw3iE9Y.exe.\D4DwLYi7Vw3iE9Y.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\5w@Eo1G5G.com\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\5w@Eo1G5G.com\chrome.manifestFilesize
35B
MD595a500c95358aa63845d732329ee2c4a
SHA12bb1f59735aede88ae302fa17aed62c526c47fc8
SHA25603c19099209a09d73935ab8d0055f9ddb649273cf453fca8c73a9a5735fbe6b4
SHA512e04ab8167d8f8e9c27af072001de63306d6ed810086d8ebb121c0822f517bca79c23b3cad95a5f1e5679fb06d5879b718175af80b0a7e50f285ddb0d683ace5d
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\5w@Eo1G5G.com\content\bg.jsFilesize
8KB
MD555ab541eb3d0c2eeff12bbac69573603
SHA1e7fecb61ee44899e1279e412ff375afdf79c44e4
SHA256c96c0b017f33b3d48baf1dba85460390c47a9a4ab2f025992ae082482752ea24
SHA512b6120597f3a007044f922a8d04355704f63595321c64fb3f4f9f0c9b183f131998d42e7a5400c0ca6f22a0c911147b492dbd8a02f0278ddf89471408b4093b9b
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\5w@Eo1G5G.com\install.rdfFilesize
595B
MD50af891272b8f5f91ff95e574b0749dbb
SHA195d460134bc241388491c1b123f3617ac50220b7
SHA256f34181a75818392ec77b6a389dc31cfec57fe8c2bba3501af2754e0afc0f8fa7
SHA512325fa770784a1952a1b1fc688b9ff23c1b654b8a2ea42d749b743f5315f724563048ba3b2e49fc0b63afd750d012157b0177104240c0f9e656b9b119653cd9bc
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\D4DwLYi7Vw3iE9Y.datFilesize
1KB
MD553a239889ee7e754ceaf56cadaecbf3a
SHA1d5fa001106f77149aa4dcf319d5d45b2b08218a8
SHA25669be9ef183262360a13ab3740cd5557b776c40131829b31264b63389b2d995a1
SHA512dfd26e0877a308ac319867ce19d901ab75d0c73a37d8e90bc299fc9cdac065da5dfea379b0b8fd2dacd1f9f3d484dc4d048c24e1237738b5b456b29624d4469a
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\D4DwLYi7Vw3iE9Y.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\dbljhcdckhcdblpcgmkjgoeaiicbkgen\Mo.jsFilesize
6KB
MD59622d3904ee0f33108751ec458962479
SHA1ecb4cbd953b5d5b9b874d8c12ea5f61a3021139e
SHA256137c44423f744a60e2896215458b25fb6cada3ac08691ffe2a8b77370728163f
SHA5124637d9f179e225ba9bea02e792b592d0118a4c23651b3c7d3d820380507aefd10db54aff396955643fd2c1bd7114e9f21fdde332c26ca6b0de89f0f4cf2052e9
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\dbljhcdckhcdblpcgmkjgoeaiicbkgen\background.htmlFilesize
139B
MD556e3a1fe672c3debf3ffb38bca8f601c
SHA1679955b920dc18871901793dd2acd4196cd003db
SHA2566b06a1407ca5404be83e19496c0975271d368b29e2aed653f31857e5e81ce244
SHA51200b4e20e82a7b310a128ce67a72f9f72bfc466d96d28226fcc465a57b7c2d9d04698c9acdcf2b3d1436c296d2a33b463f5baa80dbd20c42aab71e8215f697f68
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\dbljhcdckhcdblpcgmkjgoeaiicbkgen\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\dbljhcdckhcdblpcgmkjgoeaiicbkgen\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\dbljhcdckhcdblpcgmkjgoeaiicbkgen\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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\Users\Admin\AppData\Local\Temp\7zSE4E4.tmp\D4DwLYi7Vw3iE9Y.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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memory/1372-56-0x0000000000000000-mapping.dmp
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memory/1512-54-0x0000000074C41000-0x0000000074C43000-memory.dmpFilesize
8KB