Analysis
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max time kernel
91s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01/09/2024, 03:14
Behavioral task
behavioral1
Sample
catskidder.exe
Resource
win7-20240729-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
catskidder.exe
Resource
win10v2004-20240802-en
5 signatures
150 seconds
General
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Target
catskidder.exe
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Size
145.8MB
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MD5
8df86e515a00ffd6e66595d722f91755
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SHA1
b2f694bdc2db1974c48297fb1be7ff1786be2c7e
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SHA256
09c6a649817b8e41d2ef4b787d783b06e77f985e74c5e1fcdb2449340721c4f6
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SHA512
73c1424f64302d5be47534b8c9bdc5268d320701e912957a713664cc34b5778f431ea66aa341331b1ebd92ed9bfe1e7c0961731a42fc00bb1db257347abe90f3
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SSDEEP
786432:jMBhE6u+mmzLWN3KPqiVmSYb3Tn3SjPoVEeFZXcNTtLwSTRpf4P1wT1Ubr6u:jV6u+XLTVmSwCroCYJbr6u
Score
10/10
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla payload 1 IoCs
resource yara_rule behavioral2/memory/3672-46-0x000001DCEDAD0000-0x000001DCEDFD6000-memory.dmp family_agenttesla -
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-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation catskidder.exe -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS catskidder.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer catskidder.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion catskidder.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3672 catskidder.exe