Analysis
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max time kernel
1192s -
max time network
1176s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
04-05-2024 02:21
Static task
static1
Behavioral task
behavioral1
Sample
HandBrake-1.7.3-x86_64-Win_GUI.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral4
Sample
HandBrake.Worker.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral5
Sample
HandBrake.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral6
Sample
hb.dll
Resource
win10v2004-20240426-en
General
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Target
HandBrake.exe
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Size
35.6MB
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MD5
ee3cbf592c24b1bf04d906ded5c7d1a9
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SHA1
1931bdd5d120635c357b3000dff08ec9110ce1e3
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SHA256
ee818fe194c29f1f31d6edffeb8256405618dab251f3765bbbacfb91ea666336
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SHA512
97b52abf6cab8540bb7e6467eddaf02199c34fb40eb561ee022e626f9976e9a6d5b1006d053f2f1234c4a8760d686a6dfece1c5fd25483ff2d67bae43e38d8ac
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SSDEEP
196608:cGSU8sdauO4miemcjYXCe5njhhKt39VxwgTluwKqVWyAAh:1SybLnJX/9jhhKtNDwgTluwKo5
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-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation HandBrake.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 HandBrake.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString HandBrake.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4476 HandBrake.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4476 HandBrake.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD5dea9e3e7b739c25f90c7dd851997b186
SHA191b82aee95272ab629cc16a52d98dab25c24adfc
SHA2569956f8055c6253733ae85dd09d66ae2df7cca06d6ada4f0487e03ac50784b490
SHA51204e4032536d38d4874b0be17a5bbff667902f888128055574275c0acacc70263bbca9180228c6ec441f5b7023c17deccd1a2c9b228acf30e7b28202e9bfd0d73