General
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Target
800bcc907e2266d853599475d89e2f18ee9ea5bdb5d5d58c4e1f16a2327e45e5
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Size
205KB
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Sample
221127-nv8kgaea92
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MD5
2f83967ab54b4c93126cdee6009bb169
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SHA1
07048595f55720d2bf0553293c62413ca1f2e4e7
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SHA256
800bcc907e2266d853599475d89e2f18ee9ea5bdb5d5d58c4e1f16a2327e45e5
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SHA512
a76b59205fb010d636c709c0ddd4ce8a159a793947e582affb4bf256531dfc69e62c9c937794323dc4862524915e99d10a09c3a9b2df38b76d124d501e1620df
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SSDEEP
3072:vqhMPssRhlARSOsdwD/98out3SDADeak7dJHB/AKG:vqhMPssRARoiSoS3SsQLH5AK
Static task
static1
Behavioral task
behavioral1
Sample
800bcc907e2266d853599475d89e2f18ee9ea5bdb5d5d58c4e1f16a2327e45e5.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
800bcc907e2266d853599475d89e2f18ee9ea5bdb5d5d58c4e1f16a2327e45e5.exe
Resource
win10v2004-20220812-en
Malware Config
Targets
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Target
800bcc907e2266d853599475d89e2f18ee9ea5bdb5d5d58c4e1f16a2327e45e5
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Size
205KB
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MD5
2f83967ab54b4c93126cdee6009bb169
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SHA1
07048595f55720d2bf0553293c62413ca1f2e4e7
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SHA256
800bcc907e2266d853599475d89e2f18ee9ea5bdb5d5d58c4e1f16a2327e45e5
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SHA512
a76b59205fb010d636c709c0ddd4ce8a159a793947e582affb4bf256531dfc69e62c9c937794323dc4862524915e99d10a09c3a9b2df38b76d124d501e1620df
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SSDEEP
3072:vqhMPssRhlARSOsdwD/98out3SDADeak7dJHB/AKG:vqhMPssRARoiSoS3SsQLH5AK
Score10/10-
Modifies WinLogon for persistence
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Modifies system executable filetype association
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Modifies visibility of file extensions in Explorer
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Modifies visiblity of hidden/system files in Explorer
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Disables RegEdit via registry modification
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Disables use of System Restore points
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Executes dropped EXE
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Sets file execution options in registry
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Loads dropped DLL
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Adds Run key to start application
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v6
Persistence
Change Default File Association
1Hidden Files and Directories
2Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Defense Evasion
Bypass User Account Control
1Disabling Security Tools
1Hidden Files and Directories
2Modify Registry
9