Analysis
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max time kernel
91s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
21-01-2023 19:01
Behavioral task
behavioral1
Sample
Loader.exe
Resource
win7-20221111-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
Loader.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
Loader.exe
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Size
2.0MB
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MD5
f763d6937405d921474f3996910dc816
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SHA1
e81cd22b8e4a361c20c926d2aecdbe231274a656
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SHA256
278b30b6a9c6ffba21a71c5cad9f4b64d383b868e79098be97a5b92cb57e6667
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SHA512
c0dd64b26c1ce01336690b9c9ed90bcfbab07f61d94a04ce4be5965e5b59f0d31c48760b08ac0a4654f8569ab9dbf66b5568300d3a5e34c5c3dd62ddc07b5bfc
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SSDEEP
49152:Ub9F/IKSPFHC6AGjAfqeOg/sFGSYxXNPEYLi2TZCYclIcM:Ub7IFPFHXX+xdPdDTZCJac
Score
10/10
Malware Config
Signatures
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Processes:
resource yara_rule behavioral2/memory/2104-132-0x0000000000B60000-0x0000000000D64000-memory.dmp dcrat -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Loader.exedescription pid process Token: SeDebugPrivilege 2104 Loader.exe