Analysis
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max time kernel
127s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 19:39
Static task
static1
Behavioral task
behavioral1
Sample
c36dd4d52a500535b21a359142b858a075a5d282bd550321dca7ea86fc9783f8.exe
Resource
win7-20221111-en
General
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Target
c36dd4d52a500535b21a359142b858a075a5d282bd550321dca7ea86fc9783f8.exe
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Size
920KB
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MD5
a108fddc4293d9b2c43fc8fabb7d8473
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SHA1
518c232e89a8c6ee1f3766c91edf309d798872ed
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SHA256
c36dd4d52a500535b21a359142b858a075a5d282bd550321dca7ea86fc9783f8
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SHA512
c4d3db1fa3895ad9c3b771e20ef8b70fcb50132dc644f49783d5e935f2ee973c607b25e429efba7362dbdbbace6638e37f3f568160c0f3f227260fd39d9d8cad
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SSDEEP
24576:h1OYdaOoMtdHAqcdDVhYwiei7+EpFAh/kKR:h1OsVPHVmVhYwiLtKkKR
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
Eh310y4YWezuGop.exepid process 4996 Eh310y4YWezuGop.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 5 IoCs
Processes:
Eh310y4YWezuGop.exedescription ioc process File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\mfpceopodfdgnlapfiheednbdmonglei\2.0\manifest.json Eh310y4YWezuGop.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\mfpceopodfdgnlapfiheednbdmonglei\2.0\manifest.json Eh310y4YWezuGop.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\mfpceopodfdgnlapfiheednbdmonglei\2.0\manifest.json Eh310y4YWezuGop.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\mfpceopodfdgnlapfiheednbdmonglei\2.0\manifest.json Eh310y4YWezuGop.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\mfpceopodfdgnlapfiheednbdmonglei\2.0\manifest.json Eh310y4YWezuGop.exe -
Drops file in System32 directory 4 IoCs
Processes:
Eh310y4YWezuGop.exedescription ioc process File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini Eh310y4YWezuGop.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol Eh310y4YWezuGop.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI Eh310y4YWezuGop.exe File opened for modification C:\Windows\System32\GroupPolicy Eh310y4YWezuGop.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
Eh310y4YWezuGop.exepid process 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe 4996 Eh310y4YWezuGop.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
Eh310y4YWezuGop.exedescription pid process Token: SeDebugPrivilege 4996 Eh310y4YWezuGop.exe Token: SeDebugPrivilege 4996 Eh310y4YWezuGop.exe Token: SeDebugPrivilege 4996 Eh310y4YWezuGop.exe Token: SeDebugPrivilege 4996 Eh310y4YWezuGop.exe Token: SeDebugPrivilege 4996 Eh310y4YWezuGop.exe Token: SeDebugPrivilege 4996 Eh310y4YWezuGop.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
c36dd4d52a500535b21a359142b858a075a5d282bd550321dca7ea86fc9783f8.exedescription pid process target process PID 4972 wrote to memory of 4996 4972 c36dd4d52a500535b21a359142b858a075a5d282bd550321dca7ea86fc9783f8.exe Eh310y4YWezuGop.exe PID 4972 wrote to memory of 4996 4972 c36dd4d52a500535b21a359142b858a075a5d282bd550321dca7ea86fc9783f8.exe Eh310y4YWezuGop.exe PID 4972 wrote to memory of 4996 4972 c36dd4d52a500535b21a359142b858a075a5d282bd550321dca7ea86fc9783f8.exe Eh310y4YWezuGop.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c36dd4d52a500535b21a359142b858a075a5d282bd550321dca7ea86fc9783f8.exe"C:\Users\Admin\AppData\Local\Temp\c36dd4d52a500535b21a359142b858a075a5d282bd550321dca7ea86fc9783f8.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4972 -
C:\Users\Admin\AppData\Local\Temp\7zSCC1F.tmp\Eh310y4YWezuGop.exe.\Eh310y4YWezuGop.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4996
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵PID:1452
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵PID:1240
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
1KB
MD514f1376dec3b6994eff0c7f001a5e0c6
SHA1643ad28993546517274999f37864b0f95883ca05
SHA2565e8ab375da6503cdbf09044efc5b46410ec4ea6ea99148499bfd302ab76db8f0
SHA51297167b3824bfec1a66a3f4f523ffb30297c8d7196e758204aa51b1b01d4007689697936a55868a4187f90375e8745a7bcfa8be5e3e7fc66844f8d5f498c81251
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Filesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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Filesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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C:\Users\Admin\AppData\Local\Temp\7zSCC1F.tmp\[email protected]\bootstrap.js
Filesize2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zSCC1F.tmp\[email protected]\chrome.manifest
Filesize35B
MD5d0424dbf723ced61026f19d85f16a076
SHA14cc9cd3067696cb5f5ab172c7c607bd36f8401d5
SHA25618a9dffe9126ca160103eae1027f92674ced8e57eb8e4cadd0db1fbed9c3a66a
SHA51267ac2694c4102e7828cd772b31638725f9b07e62b5f33aeb17459795e160b3c9d681a063fb7c24c514ff9eec80fc1b9f7cd52c52bfc786492e00d676fc4310d1
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C:\Users\Admin\AppData\Local\Temp\7zSCC1F.tmp\[email protected]\content\bg.js
Filesize8KB
MD50f22c58dd9d3dcf09e10730106febdf5
SHA11242753d635a54c5a379e90e48c2a2c0c2352b85
SHA25638ece42088b88f5f8000d87dd7b9778c411240a18bb7bd2eb7b67f954bb349bd
SHA512b2210814c8cb8038a34916e6ccbdd38077575492cab1aded86b96cf2e932df3389500fd83f43079273c990de1727062485e85eb95625109a9ed8344b80c1ebf6
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C:\Users\Admin\AppData\Local\Temp\7zSCC1F.tmp\[email protected]\install.rdf
Filesize596B
MD54b494584694168f527b39814e0e4960b
SHA1365bcfdb8346fdaae3f1d6ddc5a0c0268184d60e
SHA2560044ef040de1c31e92b46275a1599e9bcffa5446e06bbbd1833770739a16899c
SHA512975a89e903ea12345d856b108b8904bfe75b52a7b9f610e7e4a87c5bc39a0f26cbb5c244d833f59fa78b2f444123e7488701d3dfe84eecad4295289c796779d8
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Filesize
6KB
MD5405e86453ad4e01c5006381efccfec3f
SHA1f1e00dbc0e525a2f63d449803d0d702699bcee52
SHA2569c69b3ade44ea9bfc13b2e25b1c60c6b7fab404e988fab0d1a7ea59554862386
SHA5125522dc4a7695c3e241060d63ff2d889bbf4e25eb5dd69981981486d46ec0df56ca67f06641a5c4c9d9de11026741a019dad960b64891837a3eaad73029969238
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Filesize
140B
MD5f08a9b8e2ff3595fe5fb2d890a737518
SHA154e25f232f72354c0383cdcff29d8048d55dbfe6
SHA256c14130b69cd91faed5c649ad658b0a1dc41de394b8784de78b603b774bb87b5f
SHA5127fd4d8817c94a24dbcd5b5a857842339d5b5b8268c11ac373b71eb6b45e03ea8209bd3f97e4035f8d11f22a8f822b33bd433437d485964fa946063e681a85443
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Filesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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Filesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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Filesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a