Analysis
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max time kernel
152s -
max time network
171s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
05-12-2022 14:22
Static task
static1
Behavioral task
behavioral1
Sample
5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe
Resource
win10v2004-20220812-en
General
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Target
5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe
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Size
1.1MB
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MD5
ceaa2efbb8264d774c9585d410afcd47
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SHA1
501b908d1060af73b680e707fea28c822ad8985d
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SHA256
5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67
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SHA512
e15bfa368125c4a2fb7eebd6dc20d6a8c47e077c6802ad029a37cd50b1ad210e5f9f8d48dc6e5d8f78410a7018d2e0c1a851594301d59521b1a3009c02589b19
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SSDEEP
24576:bYnGsCAmsWBn+yGVQYzQj0Q9u80mqxBE6:bYncAmsWh+yGVQ9l9u5XE
Malware Config
Signatures
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resource yara_rule behavioral2/memory/4768-132-0x0000000000400000-0x00000000006B0000-memory.dmp upx behavioral2/memory/4768-134-0x0000000000400000-0x00000000006B0000-memory.dmp upx behavioral2/memory/4768-135-0x0000000000400000-0x00000000006B0000-memory.dmp upx -
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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Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run 5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe" 5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe -
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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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main 5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\DefaultCompressedRecord = 1180f97f731c599b43acdd36998f91381d5e29708a49a6f5feee3dd4eef7e375934600b60bac107c32314a03b1299349920d82e3db1858afc8983c09bc0ae3e63def840b14de3450ec967ca2d1a35aff5d1d779386677f9f1e02020e05c9650991d2c34323af91 5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\RecordModifiedMax = "DNnHBqUJQlhLEZPc1s3O2sW3i/PIQE2u5McMNRC+Nm1eVSx64u6Do0AhtDiWyxh2Gg==" 5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FlagsModifiedValid = 0000000000000000 5886bccd5fbd8017e2e182c92f96fa5616850dcf3de2d52329f65131cfe9ca67.exe