Behavioral task
behavioral1
Sample
malware.dll
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
malware.dll
Resource
win7-20240220-en
General
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Target
malware.exe
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Size
2.8MB
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MD5
a8b81955d9dcbd3da697ca49c79d8082
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SHA1
fe46e7a83264c75138a66e3456efd2a5e8c2b55c
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SHA256
6395d14f5a1a835e5af60d9fdc57702e05f2da2d3f9c6caf334bdb0b465ebfaa
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SHA512
e6669ac73ee247fb19e2fc44b71f13b11b98ee5f0ef3e7605004931a9acf44816bde369b1bc86e8c9fd0aaf7f0ac3af5948952c84ac933a24e692caa94ff340c
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SSDEEP
49152:Tx8cIEhEKAWXQ0RaQZLuhleTMr9sW5EQ/za62lSHJZ2ZURhKPTJ:Tx8cIEYQFuhleK9sfcm5lSHWU8P
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 malware.exe
Files
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malware.exe.dll windows:4 windows x86 arch:x86
dae02f32a21e03ce65412f6e56942daa
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
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 828B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ