Behavioral task
behavioral1
Sample
2.0 clok me.exe
Resource
win10v2004-20240704-en
General
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Target
2.0 clok me.exe
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Size
3.1MB
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MD5
6dcecd42ade14d495f34e3743eec421e
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SHA1
0e5400b1b52e828d7025d716c9d02e9cf3eb1c26
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SHA256
7443d9f59ad175d9404fe336f94676c36124c5b0bf863e2d22f81a9a5f8d0018
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SHA512
ab7d74fd08f851a891a478ff0d6f1efdea432692c87b6118d01a63ca70aefd0a17288c9a5fc273648eb2b6a320ce696f69b999014c027309998ed7ba2d2f630a
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SSDEEP
49152:nv+lL26AaNeWgPhlmVqvMQ7XSKeMRJ60bR3LoGdxTHHB72eh2NT:nvuL26AaNeWgPhlmVqkQ7XSKeMRJ6+
Malware Config
Extracted
quasar
1.4.1
Office04
tcp://TGH-40257.portmap.host:40257:4782
e7d4fb50-d79c-4bd3-8707-360abef4571e
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encryption_key
6AFABF4F74C0812398C367F811C78D8A6479DC97
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install_name
shaderpacks.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
ServiceHost:Windows Accessory
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subdirectory
SubDir
Signatures
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Quasar family
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Quasar payload 1 IoCs
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2.0 clok me.exe
Files
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2.0 clok me.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ