Behavioral task
behavioral1
Sample
91B7A334D0572588E30871AA36C8E28F.exe
Resource
win7-20231023-en
General
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Target
91B7A334D0572588E30871AA36C8E28F.exe
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Size
5.0MB
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MD5
91b7a334d0572588e30871aa36c8e28f
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SHA1
755597d1f786d5de9353821d7bceedb807fc4457
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SHA256
4f97a7f893939680bf36ccc03af19cc2d9ae3e4c7696fefc79ff5750ace15bae
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SHA512
44fa660662874ca449c7a518f49734a0db634f4bab250c13e9f0f62c50edfb1dd70c8f08670f80495866bd2b8f2aa88922846bb7a3cbd8ec1850f790c1cf0094
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SSDEEP
98304:gpG6nftE+ygtOApE1JhabthEIyoAlRQIL5ey/9j//:gpG6nFWMmoM5ey/9j
Malware Config
Signatures
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Detect ZGRat V1 1 IoCs
resource yara_rule sample family_zgrat_v1 -
Zgrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 91B7A334D0572588E30871AA36C8E28F.exe
Files
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91B7A334D0572588E30871AA36C8E28F.exe.exe windows:4 windows 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 230KB - Virtual size: 229KB
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