General
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Target
c4099f99c04f9e88f181190169fdb309
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Size
11.6MB
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Sample
240312-wzfdgsfg9z
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MD5
c4099f99c04f9e88f181190169fdb309
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SHA1
85e8041ceb0bc39621fe7bd8e8d91619efb9f212
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SHA256
502aaed9824aec327086ffe455216fe7808842246acfb137e2102745f67d21cf
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SHA512
ead66b222866a6318fbbc8b6bd029d4db99a1670eee46952cc43c1138a4366500cc557153ea62c913af0032fd112e2c95dcdf14bb28860b7176ddb005d120729
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SSDEEP
12288:VIIW7A7qL8SHSIiwN/iZBqAsArTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTP:6A7qLNNf
Static task
static1
Behavioral task
behavioral1
Sample
c4099f99c04f9e88f181190169fdb309.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c4099f99c04f9e88f181190169fdb309.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
-
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Target
c4099f99c04f9e88f181190169fdb309
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Size
11.6MB
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MD5
c4099f99c04f9e88f181190169fdb309
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SHA1
85e8041ceb0bc39621fe7bd8e8d91619efb9f212
-
SHA256
502aaed9824aec327086ffe455216fe7808842246acfb137e2102745f67d21cf
-
SHA512
ead66b222866a6318fbbc8b6bd029d4db99a1670eee46952cc43c1138a4366500cc557153ea62c913af0032fd112e2c95dcdf14bb28860b7176ddb005d120729
-
SSDEEP
12288:VIIW7A7qL8SHSIiwN/iZBqAsArTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTP:6A7qLNNf
Score10/10-
Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2