General
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Target
Windows11InstallationAssistant.exe
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Size
4.0MB
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Sample
250113-y51mqawqc1
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MD5
73c8041e8b532d9791ef3987f82d73c2
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SHA1
0ad458c01db820fa808d41d38e282cf962806910
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SHA256
188698d10b1f7b9710061ec95e0aec55a0cb2239e622fa4f7fdd5d360d00a007
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SHA512
a5402ec7871867d579d1a9c8142ebce31c23153ec4395e746474e524531dd58781a0644cccd869333c044a41e61fef48e118f4ed46860bc8cb7b90fc60925304
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SSDEEP
98304:HgqIctyETh4cCpI0kwJF4vY5SK63dzBEZht5f/LyXtcH/AU:Aqtyih9Cawjr/6NAjyXa
Static task
static1
Behavioral task
behavioral1
Sample
Windows11InstallationAssistant.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
Windows11InstallationAssistant.exe
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Size
4.0MB
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MD5
73c8041e8b532d9791ef3987f82d73c2
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SHA1
0ad458c01db820fa808d41d38e282cf962806910
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SHA256
188698d10b1f7b9710061ec95e0aec55a0cb2239e622fa4f7fdd5d360d00a007
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SHA512
a5402ec7871867d579d1a9c8142ebce31c23153ec4395e746474e524531dd58781a0644cccd869333c044a41e61fef48e118f4ed46860bc8cb7b90fc60925304
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SSDEEP
98304:HgqIctyETh4cCpI0kwJF4vY5SK63dzBEZht5f/LyXtcH/AU:Aqtyih9Cawjr/6NAjyXa
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops desktop.ini file(s)
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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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