Analysis
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max time kernel
149s -
max time network
184s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 08:04
Static task
static1
Behavioral task
behavioral1
Sample
0146babbcd969f9f0e31c7654a8315d61e36503e5f8ecca3c7f858d2dce51d91.exe
Resource
win7-20220901-en
General
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Target
0146babbcd969f9f0e31c7654a8315d61e36503e5f8ecca3c7f858d2dce51d91.exe
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Size
931KB
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MD5
7ca036adb2050400b6ddd786914d6b76
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SHA1
788f9d0b42a93509344fb1a220705bdd08a41989
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SHA256
0146babbcd969f9f0e31c7654a8315d61e36503e5f8ecca3c7f858d2dce51d91
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SHA512
202c6e717ad9389cc9bc3669fecca996924e300d3d296079cfd09e680c6a6520558cf72573539ba71833852684a40ab8a9419b21adf0de2684bba4327c500931
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SSDEEP
24576:h1OYdaOrMWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfR:h1OsRMWyUQ+GUVFIcHPvpfR
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
8aLoQ9KiUivcbDN.exepid process 3020 8aLoQ9KiUivcbDN.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:
8aLoQ9KiUivcbDN.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\gjbbiibpijkcafeocppdkfhnppgphdgf\2.0\manifest.json 8aLoQ9KiUivcbDN.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\gjbbiibpijkcafeocppdkfhnppgphdgf\2.0\manifest.json 8aLoQ9KiUivcbDN.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\gjbbiibpijkcafeocppdkfhnppgphdgf\2.0\manifest.json 8aLoQ9KiUivcbDN.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\gjbbiibpijkcafeocppdkfhnppgphdgf\2.0\manifest.json 8aLoQ9KiUivcbDN.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\gjbbiibpijkcafeocppdkfhnppgphdgf\2.0\manifest.json 8aLoQ9KiUivcbDN.exe -
Drops file in System32 directory 4 IoCs
Processes:
8aLoQ9KiUivcbDN.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy 8aLoQ9KiUivcbDN.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 8aLoQ9KiUivcbDN.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 8aLoQ9KiUivcbDN.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 8aLoQ9KiUivcbDN.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
8aLoQ9KiUivcbDN.exepid process 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe 3020 8aLoQ9KiUivcbDN.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
8aLoQ9KiUivcbDN.exedescription pid process Token: SeDebugPrivilege 3020 8aLoQ9KiUivcbDN.exe Token: SeDebugPrivilege 3020 8aLoQ9KiUivcbDN.exe Token: SeDebugPrivilege 3020 8aLoQ9KiUivcbDN.exe Token: SeDebugPrivilege 3020 8aLoQ9KiUivcbDN.exe Token: SeDebugPrivilege 3020 8aLoQ9KiUivcbDN.exe Token: SeDebugPrivilege 3020 8aLoQ9KiUivcbDN.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
0146babbcd969f9f0e31c7654a8315d61e36503e5f8ecca3c7f858d2dce51d91.exedescription pid process target process PID 3128 wrote to memory of 3020 3128 0146babbcd969f9f0e31c7654a8315d61e36503e5f8ecca3c7f858d2dce51d91.exe 8aLoQ9KiUivcbDN.exe PID 3128 wrote to memory of 3020 3128 0146babbcd969f9f0e31c7654a8315d61e36503e5f8ecca3c7f858d2dce51d91.exe 8aLoQ9KiUivcbDN.exe PID 3128 wrote to memory of 3020 3128 0146babbcd969f9f0e31c7654a8315d61e36503e5f8ecca3c7f858d2dce51d91.exe 8aLoQ9KiUivcbDN.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0146babbcd969f9f0e31c7654a8315d61e36503e5f8ecca3c7f858d2dce51d91.exe"C:\Users\Admin\AppData\Local\Temp\0146babbcd969f9f0e31c7654a8315d61e36503e5f8ecca3c7f858d2dce51d91.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3128 -
C:\Users\Admin\AppData\Local\Temp\7zS42C6.tmp\8aLoQ9KiUivcbDN.exe.\8aLoQ9KiUivcbDN.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3020
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵PID:4900
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵PID:3440
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
1KB
MD5d5b06c09515d6aa4c8a6f0e451600f85
SHA1ed2f25c5cf62468ceb74a24e94c1dd1e9f0477e1
SHA256826034cbae5a12221b84b03c53d3b3001fee1edac7783aae8d283f62b348a203
SHA512316af4682fcc508cf125caa08c7e40860feb9753cac24db4c7fa33a95153f72b270639a5343403842a20afed7e2e67c4222e418673d48e906f0951f6ffa0f040
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Filesize
771KB
MD5e8ef8ed232808bfa240b33b376bb74a8
SHA1b7ebfbda42fb24594210d3f97921c5b33b88585d
SHA256a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9
SHA51224a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8
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Filesize
771KB
MD5e8ef8ed232808bfa240b33b376bb74a8
SHA1b7ebfbda42fb24594210d3f97921c5b33b88585d
SHA256a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9
SHA51224a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8
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C:\Users\Admin\AppData\Local\Temp\7zS42C6.tmp\[email protected]\bootstrap.js
Filesize2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS42C6.tmp\[email protected]\chrome.manifest
Filesize35B
MD599007bd4e7c3e13a33827a549c1bfa42
SHA1878ff986e03aa74999e936f59080b1db8ebdcec1
SHA256c7352fae2ea0f93ca309f9ed749170677542b3bd1345f310f6ee886080e3d5c1
SHA51241685f4d29ef91e5c7ef348c4c6a108a212a9cb720a97b7613636cecde51a7348c7923a8a0a7e833517d66d62e9861a3b1a2f63ab54d597c24514e13b4c89db5
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C:\Users\Admin\AppData\Local\Temp\7zS42C6.tmp\[email protected]\content\bg.js
Filesize9KB
MD526c3cf87f324df99d75bfa8b245211fa
SHA17369a6eb2a26e57b29affad7f83bacccb9cf6b35
SHA25643faddefaf1ad363127a124ffa9dbbbd02677d850f863aa7d22df78b649c2bb1
SHA512b595aa6de88dfb53aa33069f4034d46dba04b89202054bf28908299995b3ec123e57fc296ca74cef2c58fa954d7fa2a7bde58d9b509da4484f603042a93ddc94
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C:\Users\Admin\AppData\Local\Temp\7zS42C6.tmp\[email protected]\install.rdf
Filesize592B
MD5248c5b1a6aa03dd4b1d43c45bbd813da
SHA1536f6624428422b8b9f7335b74f51a7dee06d874
SHA2562d16dab2dfdc109dbb5ade76fec3aa9ab24c450a7a081e380b692089640d57a0
SHA512a5512b6a60d009155244437603bd503ae28a972524a15dc46166e411db812ef0900e1b905eda82fb7d79488eb2d4a0e8055cb52a25f991375d05da49066df534
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Filesize
6KB
MD5f70939fbaa42d1fc3d57cca5b78b557f
SHA1d798190141d6428514854ddd559b0d525837c661
SHA256a072c15dfeb3ee70eead3ea4debab5e1bc485efca2dbc4659c6bfb0e199a8cd0
SHA5120e7813979d2977f3d63c0ace0dd9dd58a3e4b03ca733553344d8f6b67ddb238b7129313a98a0855a417ef348cca1d403c612b84483664d1afc3359ccdedac319
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Filesize
140B
MD51a3fac8c17117ddd52f494939823c06c
SHA1e90c69f28d6a7fb8741779d3fd87d9538136ea89
SHA2564c2ac5d410dbd02aeb7c3bb6a6aa358e4c763cd68368680a86daac8c10538d8c
SHA5123312262392021ce4579efa374a92c28d72b784530bdaab08591b76ea7b634c44df068847ba31d42eb350d3288dad65505da2e7ea165add48ccc65a92ebb09016
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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