Analysis
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max time kernel
40s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:41
Static task
static1
Behavioral task
behavioral1
Sample
c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exe
Resource
win7-20220812-en
General
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Target
c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exe
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Size
931KB
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MD5
d97fce461dcce19c1f42d0ca3e7403f8
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SHA1
fa6e4da1f62e73743a999dda38cbf07291bd23e6
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SHA256
c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d
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SHA512
4917809cd74ad691ed20b7833385b0119f3d0ec64f95679b64d4091892a54f114c0f268d75ee590fa182610f65e63aff19cb3ca51eedeb81c0edd7b11f0ab53a
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SSDEEP
24576:h1OYdaOXCZ/iWCvu/2sWsJA/jlt+DHhsv:h1Os5CpYO/dJJDHhsv
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
QH2lsUPnJix6CNI.exepid process 1956 QH2lsUPnJix6CNI.exe -
Loads dropped DLL 1 IoCs
Processes:
c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exepid process 2044 c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.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:
QH2lsUPnJix6CNI.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\bihganklolicaghhnpeobefgidibcgie\2.0\manifest.json QH2lsUPnJix6CNI.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\bihganklolicaghhnpeobefgidibcgie\2.0\manifest.json QH2lsUPnJix6CNI.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\bihganklolicaghhnpeobefgidibcgie\2.0\manifest.json QH2lsUPnJix6CNI.exe -
Drops file in System32 directory 4 IoCs
Processes:
QH2lsUPnJix6CNI.exedescription ioc process File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini QH2lsUPnJix6CNI.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol QH2lsUPnJix6CNI.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI QH2lsUPnJix6CNI.exe File opened for modification C:\Windows\System32\GroupPolicy QH2lsUPnJix6CNI.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
QH2lsUPnJix6CNI.exepid process 1956 QH2lsUPnJix6CNI.exe 1956 QH2lsUPnJix6CNI.exe 1956 QH2lsUPnJix6CNI.exe 1956 QH2lsUPnJix6CNI.exe 1956 QH2lsUPnJix6CNI.exe 1956 QH2lsUPnJix6CNI.exe 1956 QH2lsUPnJix6CNI.exe 1956 QH2lsUPnJix6CNI.exe 1956 QH2lsUPnJix6CNI.exe 1956 QH2lsUPnJix6CNI.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
QH2lsUPnJix6CNI.exedescription pid process Token: SeDebugPrivilege 1956 QH2lsUPnJix6CNI.exe Token: SeDebugPrivilege 1956 QH2lsUPnJix6CNI.exe Token: SeDebugPrivilege 1956 QH2lsUPnJix6CNI.exe Token: SeDebugPrivilege 1956 QH2lsUPnJix6CNI.exe Token: SeDebugPrivilege 1956 QH2lsUPnJix6CNI.exe Token: SeDebugPrivilege 1956 QH2lsUPnJix6CNI.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exedescription pid process target process PID 2044 wrote to memory of 1956 2044 c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exe QH2lsUPnJix6CNI.exe PID 2044 wrote to memory of 1956 2044 c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exe QH2lsUPnJix6CNI.exe PID 2044 wrote to memory of 1956 2044 c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exe QH2lsUPnJix6CNI.exe PID 2044 wrote to memory of 1956 2044 c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exe QH2lsUPnJix6CNI.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exe"C:\Users\Admin\AppData\Local\Temp\c2eeb3a968fcd5220a4a32e1e7a82bc1c57e7f8387bb768d33c5660becff047d.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\QH2lsUPnJix6CNI.exe.\QH2lsUPnJix6CNI.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\7zS3F43.tmp\QH2lsUPnJix6CNI.datFilesize
1KB
MD59c346b1f6f00b228ec5de3aeec49f83b
SHA1784c398cfa427fbfc45d44e3056013328d3d4cf8
SHA256db0a162071525586e9c70ec48f39e2a69e3d950218407fbf58f1ab8b561f179e
SHA5124250cdf22885db6949c96131ad23ab105ee65eb87044a7c0bf610b18eb64716275f59c375f03f97f4700bfc777b0ba01a7016e5804bc933fb5bc8d117a536b8e
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\QH2lsUPnJix6CNI.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\bihganklolicaghhnpeobefgidibcgie\background.htmlFilesize
144B
MD52397ee720e8b724559e944ed03b6d3b1
SHA12d30551a4b88368c6c5488acab3846d050c54a6a
SHA256962d242f99592c40686f4490d7d17eeec7ece86397fa6d635b3a9ac5f0c53346
SHA512f3801010516fdef7a47f76146d8fd60dffe0e870b5e7f705552c154f7185f5bc78779a0c0407990aab01434b917cbbd30b8373deaa1ff873599b2484a8ca2ba9
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\bihganklolicaghhnpeobefgidibcgie\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\bihganklolicaghhnpeobefgidibcgie\damAzPL.jsFilesize
6KB
MD5e278b3e3ec803f4843adfaaef7255531
SHA12c9ad632e4b8117d1b7d0696968ba2e8e210bca2
SHA256a6c6ef840f01fc684b38ae0cc7eaeb00740edee19fa471e2e96ed4df34503624
SHA51269f30a2103a07f664020d6d7858da76d1fc440fb06af619d242ec52f9276a159dcb88be170a7333f426e2e2a7eeee12e0102e5b9716ca8815d38de2c442df8ec
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\bihganklolicaghhnpeobefgidibcgie\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\bihganklolicaghhnpeobefgidibcgie\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\q@Hf.org\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\q@Hf.org\chrome.manifestFilesize
35B
MD57d614173d907b5f5ded76aa04eef60e1
SHA15cdb8a67bbd3372016deca5a3cd4f5ed43346516
SHA2566799359fb817f8474070f2a4eb01c8dd4c26440e88ad243c25291d95a3b6920b
SHA51287767db86094f4e68a7ab4fec9276c282b8f987590a7b6a2a0c2253e247d5deafe3a74f723384b5bb535e382897d14949c0c26e81a417188503362971f00ee0a
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\q@Hf.org\content\bg.jsFilesize
8KB
MD5b827edc90af4bd5af4adaec677541e5c
SHA192e26ae0fe1f67f78f98afc935b80c195faf5184
SHA256a2ac25113c838df00df727f2f62eaa4ad479b9ff10d1cd22d6f8554ef47e77c4
SHA5128441681192352e108cd4800ce09ad0fba1406db627400995e04b90df3b6f770bb54a87f65a6a7220d32689d9a708435b007fdea89de27ae85f730d1b91da4cf9
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C:\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\q@Hf.org\install.rdfFilesize
590B
MD548605cf3cd8d00eb7678133138e5f0d9
SHA1e611d47ec4d9daae1a2939ab9f77b7ce4ebe5957
SHA256ecdc9f63b2b6ef44553c269bb3ba6c3cbbe81fdcc6438eb545f08f5476bb1bca
SHA512a7d680109cb3121697ae485d87221539dd7d4173bebd2c0121832305c77726e421fd353e8fbf57e7979141a6aea1b1c21a9677c4f7948a1e646ef9a3374f1062
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\Users\Admin\AppData\Local\Temp\7zS3F43.tmp\QH2lsUPnJix6CNI.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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memory/1956-56-0x0000000000000000-mapping.dmp
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memory/2044-54-0x0000000075F81000-0x0000000075F83000-memory.dmpFilesize
8KB