Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
10-01-2023 01:43
Static task
static1
Behavioral task
behavioral1
Sample
506af351a6161f5c18fc7dbd67174ca317641d17.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
506af351a6161f5c18fc7dbd67174ca317641d17.exe
Resource
win10v2004-20220812-en
General
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Target
506af351a6161f5c18fc7dbd67174ca317641d17.exe
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Size
117KB
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MD5
2c9169600974ec7c6b6a6bd38bccda1a
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SHA1
506af351a6161f5c18fc7dbd67174ca317641d17
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SHA256
4d5d4495e3f5787646b35e6e2e4ba1f6b1962b19a516c24191776ff6201b419d
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SHA512
e94d66945fe56d86e90c3f587468240143912b835382f35cfd246ffcaa4d79174e8d24fecf51be7e2edd2283206a581a26a70663e12dcd59e2f0626f2ce6d7a4
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SSDEEP
3072:m8iL6pVpwLDi9k9ZW9nkv8dudL9Fvjsp3XzbNBZ:HiLQDwLDOnkcudZxsFdz
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation 506af351a6161f5c18fc7dbd67174ca317641d17.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\APCS = "C:\\Users\\Admin\\AppData\\Local\\Temp\\506af351a6161f5c18fc7dbd67174ca317641d17.exe /cs:1 " 506af351a6161f5c18fc7dbd67174ca317641d17.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\APCS = "\"C:\\bc271d\\APbc2_8047.exe\" /s" 506af351a6161f5c18fc7dbd67174ca317641d17.exe -
Checks for any installed AV software in registry 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Eset\Nod\ 506af351a6161f5c18fc7dbd67174ca317641d17.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.