General
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Target
deflated-unityinstaller.exe
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Size
278KB
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Sample
230127-cq4vyahf3t
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MD5
fb48937c11f4bda57dad5c55bb7bcc0e
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SHA1
e559b23402f70d80b7f26b37c965a4ef17d9c2d4
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SHA256
c89c19f79b2fdf5a50b4f152327956504b80758552625d4d9562dc66e14b90df
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SHA512
f58403183ea9bb119411559aa186395440015255e74c0126bd242e2db63b4537eef5a4581754f22a84f47d233655d46c1fbebe5c273c15d030506641f8bcb999
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SSDEEP
3072:ecssB5G0w2Zoh30PMgXTmQrV9XqH8NiqpytGSdfD:enYZC30PwQh9Lr+
Static task
static1
Behavioral task
behavioral1
Sample
deflated-unityinstaller.exe
Resource
win7-20221111-en
Malware Config
Targets
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Target
deflated-unityinstaller.exe
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Size
278KB
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MD5
fb48937c11f4bda57dad5c55bb7bcc0e
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SHA1
e559b23402f70d80b7f26b37c965a4ef17d9c2d4
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SHA256
c89c19f79b2fdf5a50b4f152327956504b80758552625d4d9562dc66e14b90df
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SHA512
f58403183ea9bb119411559aa186395440015255e74c0126bd242e2db63b4537eef5a4581754f22a84f47d233655d46c1fbebe5c273c15d030506641f8bcb999
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SSDEEP
3072:ecssB5G0w2Zoh30PMgXTmQrV9XqH8NiqpytGSdfD:enYZC30PwQh9Lr+
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Detect PureCrypter injector
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PureCrypter
PureCrypter is a .NET malware loader first seen in early 2021.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Suspicious use of SetThreadContext
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