Analysis
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max time kernel
91s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2024 16:29
Behavioral task
behavioral1
Sample
ChaosRansomwareBuilderv5.2.exe
Resource
win7-20240903-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
ChaosRansomwareBuilderv5.2.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
ChaosRansomwareBuilderv5.2.exe
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Size
560KB
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MD5
02a37759bd104561f7730225388526fa
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SHA1
e02d8913f43d8d7843045d25eb369e0e086d7fb2
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SHA256
38adb3e1431726978b41a80227f22159fddfaeed174ddd2d569e6de4177d3589
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SHA512
55967de3de1ec177fd1f1d34571072c8fc3e3e4e657d35260db405e6d9f02fbb143b3a9f3d5f423572212e46394fd6953bfcb3d7fcc199126b5710dcab5af0f3
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SSDEEP
3072:ERbKSiIsAumFi2YcRVm16Pn6uXFsGoi2YcRTmH6PG6d5kCQLajjjjjjjjjjjjjjx:ERbKediWm16FEiqmH65aziym168
Score
10/10
Malware Config
Signatures
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Chaos
Ransomware family first seen in June 2021.
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Chaos Ransomware 1 IoCs
resource yara_rule behavioral2/memory/4920-1-0x0000000000950000-0x00000000009E0000-memory.dmp family_chaos -
Chaos family
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Suspicious behavior: EnumeratesProcesses 23 IoCs
pid Process 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe 4920 ChaosRansomwareBuilderv5.2.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4920 ChaosRansomwareBuilderv5.2.exe