Analysis
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max time kernel
176s -
max time network
210s -
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 08:23
Static task
static1
Behavioral task
behavioral1
Sample
e9d199e7f1dc13a43ced1ac7f2549aca2198fd16a165e4555558c4d66799df82.exe
Resource
win7-20221111-en
General
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Target
e9d199e7f1dc13a43ced1ac7f2549aca2198fd16a165e4555558c4d66799df82.exe
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Size
931KB
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MD5
dccb336bcaeaa9e550a856ff8da00366
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SHA1
47d3fe2f19e7f8be023d761414c062f7e5d4f805
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SHA256
e9d199e7f1dc13a43ced1ac7f2549aca2198fd16a165e4555558c4d66799df82
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SHA512
7a4b8bbfc7a9b797fcb8d6070f8dd3cfa6d6e71f5552d5dc9991473f3aabbced9169a2bc7b0a6526432e963920e24d77f0aa5c1f80805bfd549f2dea31750f8d
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SSDEEP
24576:h1OYdaO/MWSUbvCXEQKSqGv8VWumF6RmcJozyPvpftk:h1OstMWyUQ+GUVFIcHPvpftk
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
EAE0dKHhIbCHxJZ.exepid process 1516 EAE0dKHhIbCHxJZ.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:
EAE0dKHhIbCHxJZ.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\amfnnaajaljchibkglcjgegpgaihhhpo\2.0\manifest.json EAE0dKHhIbCHxJZ.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\amfnnaajaljchibkglcjgegpgaihhhpo\2.0\manifest.json EAE0dKHhIbCHxJZ.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\amfnnaajaljchibkglcjgegpgaihhhpo\2.0\manifest.json EAE0dKHhIbCHxJZ.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\amfnnaajaljchibkglcjgegpgaihhhpo\2.0\manifest.json EAE0dKHhIbCHxJZ.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\amfnnaajaljchibkglcjgegpgaihhhpo\2.0\manifest.json EAE0dKHhIbCHxJZ.exe -
Drops file in System32 directory 4 IoCs
Processes:
EAE0dKHhIbCHxJZ.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy EAE0dKHhIbCHxJZ.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini EAE0dKHhIbCHxJZ.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol EAE0dKHhIbCHxJZ.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI EAE0dKHhIbCHxJZ.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
EAE0dKHhIbCHxJZ.exepid process 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe 1516 EAE0dKHhIbCHxJZ.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
EAE0dKHhIbCHxJZ.exedescription pid process Token: SeDebugPrivilege 1516 EAE0dKHhIbCHxJZ.exe Token: SeDebugPrivilege 1516 EAE0dKHhIbCHxJZ.exe Token: SeDebugPrivilege 1516 EAE0dKHhIbCHxJZ.exe Token: SeDebugPrivilege 1516 EAE0dKHhIbCHxJZ.exe Token: SeDebugPrivilege 1516 EAE0dKHhIbCHxJZ.exe Token: SeDebugPrivilege 1516 EAE0dKHhIbCHxJZ.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
e9d199e7f1dc13a43ced1ac7f2549aca2198fd16a165e4555558c4d66799df82.exedescription pid process target process PID 376 wrote to memory of 1516 376 e9d199e7f1dc13a43ced1ac7f2549aca2198fd16a165e4555558c4d66799df82.exe EAE0dKHhIbCHxJZ.exe PID 376 wrote to memory of 1516 376 e9d199e7f1dc13a43ced1ac7f2549aca2198fd16a165e4555558c4d66799df82.exe EAE0dKHhIbCHxJZ.exe PID 376 wrote to memory of 1516 376 e9d199e7f1dc13a43ced1ac7f2549aca2198fd16a165e4555558c4d66799df82.exe EAE0dKHhIbCHxJZ.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e9d199e7f1dc13a43ced1ac7f2549aca2198fd16a165e4555558c4d66799df82.exe"C:\Users\Admin\AppData\Local\Temp\e9d199e7f1dc13a43ced1ac7f2549aca2198fd16a165e4555558c4d66799df82.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:376 -
C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\EAE0dKHhIbCHxJZ.exe.\EAE0dKHhIbCHxJZ.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1516
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵PID:1852
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵PID:3572
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\[email protected]\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\[email protected]\chrome.manifestFilesize
35B
MD52e9be3ebee467e9e24ea93b6674af39a
SHA16c2ce6ee79a9c4429ed866a48882e6e58a508efe
SHA2562969b2ca6fc9eb5f08d59788f993a1ca47344fba1980e2bb3220d0a4a67e9684
SHA5122a4d8fb74520a27f71558df30d4d6c8612d4a4cfe00c557bdf8dbdd84bd0b2383bd284199946a25cb9edda4c7f61f1428707acbb99252e470c317c6675abbaa4
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\[email protected]\content\bg.jsFilesize
8KB
MD5318f9354b9db97180da9eac33f642fd8
SHA14a4e271006c9563d3c769b7593765c5549723aac
SHA256d2d57f7f29741b2b92d2cc2b9f464d78d8198ac45954e4695da7001de6d80620
SHA51248d057997ee881f5c44474233ec0af9eff03f706ec9c7a39983d2dacee2c9ace743d951fdd41360ba16b9b478403da8dd2c9a54acd89da690a7780fb2e31a381
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\[email protected]\install.rdfFilesize
598B
MD56974a24d8505b600e6d9c82bc2162d99
SHA14c1776ddfbad7e604fb33f8472eccb88f41d79d6
SHA2565daeff3f5bd7aa6f41f06ae00ad3afbca7e6355ed3918421a0304d11c1a2caed
SHA5124e3ed4a50668c377872b2dc0cadc52cc1a79f72b2d40b91e7eade415c349f1aa3c34e1a21752be9f0ca0154ac2b8b388b4b5723db5c9c73cda8a250221490869
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\EAE0dKHhIbCHxJZ.datFilesize
1KB
MD58e5adaef9b35aba3945e2bb488695f32
SHA179ba4eaefd2200d0849aa39623930afefc8f412a
SHA256389fb5c77ad60b205bf0114694d63c392014a458f23ee25067fcf3df11e88103
SHA512a508384f0f89b381282baec74a2ad6dae27ee513018b93f2f8f47935d7331a6bdf106693f405f04284d114c07d43bae15ef01ae26692f5832d144f8f32fded94
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\EAE0dKHhIbCHxJZ.exeFilesize
771KB
MD5e8ef8ed232808bfa240b33b376bb74a8
SHA1b7ebfbda42fb24594210d3f97921c5b33b88585d
SHA256a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9
SHA51224a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\EAE0dKHhIbCHxJZ.exeFilesize
771KB
MD5e8ef8ed232808bfa240b33b376bb74a8
SHA1b7ebfbda42fb24594210d3f97921c5b33b88585d
SHA256a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9
SHA51224a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\amfnnaajaljchibkglcjgegpgaihhhpo\bQpDD.jsFilesize
6KB
MD565552f1b1f918a2c949af51049e56aaf
SHA10d7a7a3e458a8be32f87e46b7bda682ab2148406
SHA256609529152fa2327bf929f3909be1e46d6386cbf29296130c3e0153d2d36268e9
SHA512facd60bbfc59e73fccd7fffc057c09f68be842c74b17aefdd181d5985b4ab728f6642a66ac3c27f67a0850a03467d5775d5e36ad9602becc6f33e8b86225ab86
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\amfnnaajaljchibkglcjgegpgaihhhpo\background.htmlFilesize
142B
MD53af49f35d804d78ab9031765d494ecb1
SHA1c4fb9f6eb2f5bedb29e709e28dd8cbc690f35fde
SHA256e05e319e6bc0fdb14acb5ea2b9243cd454ba51a0e32613faafe4b77747bd1805
SHA512a9b7c44a32c3f676468499f34b09642765edbd771ebbbe9f596b4a199bc9254db437e629dfa291d8bbed69bea9188ba523756d03a12710c29aeff1224261ac7e
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\amfnnaajaljchibkglcjgegpgaihhhpo\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\amfnnaajaljchibkglcjgegpgaihhhpo\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zS596A.tmp\amfnnaajaljchibkglcjgegpgaihhhpo\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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memory/1516-132-0x0000000000000000-mapping.dmp