Analysis
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max time kernel
39s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 21:12
Static task
static1
Behavioral task
behavioral1
Sample
a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exe
Resource
win7-20220812-en
General
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Target
a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exe
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Size
919KB
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MD5
11ad824dfee12da9f4962a0f6fe40ab0
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SHA1
a3b88e906f7415af96226201e262899bf1daceb2
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SHA256
a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c
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SHA512
e62aa898126a9da97f7ebcd7b56b7d90199ff890068750317fd4b24cf32874bb22a25f4f79fd586c8727a6303041f01978bb3638396b539b818c6f267d5815ec
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SSDEEP
24576:h1OYdaORMtdHAqcdDVhYwiei7+EpFAh/kKD:h1OscPHVmVhYwiLtKkKD
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
hgN7qxhghwz3Llt.exepid process 1380 hgN7qxhghwz3Llt.exe -
Loads dropped DLL 1 IoCs
Processes:
a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exepid process 1348 a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.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:
hgN7qxhghwz3Llt.exedescription ioc process File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\fpemopnnoclolajcnlejdeieioapkodn\2.0\manifest.json hgN7qxhghwz3Llt.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\fpemopnnoclolajcnlejdeieioapkodn\2.0\manifest.json hgN7qxhghwz3Llt.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\fpemopnnoclolajcnlejdeieioapkodn\2.0\manifest.json hgN7qxhghwz3Llt.exe -
Drops file in System32 directory 4 IoCs
Processes:
hgN7qxhghwz3Llt.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy hgN7qxhghwz3Llt.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini hgN7qxhghwz3Llt.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol hgN7qxhghwz3Llt.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI hgN7qxhghwz3Llt.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
hgN7qxhghwz3Llt.exepid process 1380 hgN7qxhghwz3Llt.exe 1380 hgN7qxhghwz3Llt.exe 1380 hgN7qxhghwz3Llt.exe 1380 hgN7qxhghwz3Llt.exe 1380 hgN7qxhghwz3Llt.exe 1380 hgN7qxhghwz3Llt.exe 1380 hgN7qxhghwz3Llt.exe 1380 hgN7qxhghwz3Llt.exe 1380 hgN7qxhghwz3Llt.exe 1380 hgN7qxhghwz3Llt.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
hgN7qxhghwz3Llt.exedescription pid process Token: SeDebugPrivilege 1380 hgN7qxhghwz3Llt.exe Token: SeDebugPrivilege 1380 hgN7qxhghwz3Llt.exe Token: SeDebugPrivilege 1380 hgN7qxhghwz3Llt.exe Token: SeDebugPrivilege 1380 hgN7qxhghwz3Llt.exe Token: SeDebugPrivilege 1380 hgN7qxhghwz3Llt.exe Token: SeDebugPrivilege 1380 hgN7qxhghwz3Llt.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exedescription pid process target process PID 1348 wrote to memory of 1380 1348 a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exe hgN7qxhghwz3Llt.exe PID 1348 wrote to memory of 1380 1348 a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exe hgN7qxhghwz3Llt.exe PID 1348 wrote to memory of 1380 1348 a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exe hgN7qxhghwz3Llt.exe PID 1348 wrote to memory of 1380 1348 a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exe hgN7qxhghwz3Llt.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exe"C:\Users\Admin\AppData\Local\Temp\a68dac643a4725226aebf1710c3852e20d54543cb263d1351e439764d03f917c.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\hgN7qxhghwz3Llt.exe.\hgN7qxhghwz3Llt.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\7zS6AB5.tmp\fpemopnnoclolajcnlejdeieioapkodn\GgSxvWJ.jsFilesize
6KB
MD50840eff67f0f9eaee8ee7a78d396fded
SHA1382562752f7585a65333ee48bc66b1dab45b175d
SHA256ce8784b1c01c5fec6329e1cf48a57df092ffeeb749218e4aa77fcfbc7e4aa723
SHA512ac79ffd87e95d7b50d9f7af5fc6373518efa931b1d02acf6189d07fc44a6753454270697d9c2614c9aa96dcce24389d8857f8205c06689d8b8dd82b4edda2df4
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\fpemopnnoclolajcnlejdeieioapkodn\background.htmlFilesize
144B
MD5ac02a9d5846b247f2786564092a469d0
SHA1478c313283a4b57a80b43e42b7ab2486db742268
SHA25677b797ccaf50bdb332af02b60bac9d6ab6afe579f28cb07ede22dc48c1e6bf40
SHA5120b43d2e96ddea8a2ff9ad79ebda53538366f4bc06afc89d9f7e26da105514244c51acc257fe259743e85731345b887e9e62268b1cfa7a98f250b7bec019af0f8
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\fpemopnnoclolajcnlejdeieioapkodn\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\fpemopnnoclolajcnlejdeieioapkodn\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\fpemopnnoclolajcnlejdeieioapkodn\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\hgN7qxhghwz3Llt.datFilesize
1KB
MD5372d0cb0a114972bd9f29f82d2a4abfb
SHA1a1c8f013b37373b72b71eea457dd7eaf3b1851c3
SHA256c40061a01dd2d32917a0599a53a1f481218f19e2a987e081ea89868149448c5a
SHA512b041d768011be29b078f527f55dfb691699dd2291231253b02f5cfaa7337bf7e955311bba747389684121995ead048112566a54401e6e53c729fda144fb1e880
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\hgN7qxhghwz3Llt.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\[email protected]\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\[email protected]\chrome.manifestFilesize
35B
MD5534d3331885e300db02c5e34e8a6b954
SHA114de27c60d10380fff0e82579c23118763581834
SHA256ecadbb5778d5927b6840fe8c4f9e2d46552f1584aac569679e73882ec70a62a5
SHA51291bd1e5eec998678befed0be9a676a82469479b7f08a03e675057ec47cfcd616a8d47cba5160a01f6134b64433e0f14af880ddb98f20eb71f2ecea6328b1416e
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\[email protected]\content\bg.jsFilesize
8KB
MD5e7b93ca43760c006d4061a87460d0af7
SHA1fecb7776b6603537e2f1febf42c27f01a2ab62c4
SHA256768b4c46f56e98ad998548b0aaa3420fd6537c91428c44d1575a20ab7cd87f48
SHA5122de8c365b6979a7b896d7761aaa2d8933ead2f77a3306a3a410f0d2a0959d9f87284de87e4537cddf2f2f4dd42ed3ece704643cfd27413fb0b2aef0b01cae5e7
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C:\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\[email protected]\install.rdfFilesize
591B
MD5ce6fdd9530419df626fc3e69c4a68935
SHA1d413fd6f4ef723287b08c3a6db5b186a9bd50227
SHA256261caf5b9aa31bd57df8283d289d26f366ab59d053be93974bab4ba7e3077001
SHA51213a50da6ec5b168e6d043f9afb601185cec60f6c077f63fb58c463ec1f034ec0e742695dc03c007b4a0786dc023be71cfcaf91127ba62c812454ea3e870f1054
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\Users\Admin\AppData\Local\Temp\7zS6AB5.tmp\hgN7qxhghwz3Llt.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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memory/1348-54-0x00000000750A1000-0x00000000750A3000-memory.dmpFilesize
8KB
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memory/1380-56-0x0000000000000000-mapping.dmp