Behavioral task
behavioral1
Sample
5ccafcbb793d4eb05da495019e7eb15c042a0300fcbe68c07c3de7db0cbf64f1.exe
Resource
win7-20240221-en
General
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Target
5ccafcbb793d4eb05da495019e7eb15c042a0300fcbe68c07c3de7db0cbf64f1.exe
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Size
2.8MB
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MD5
a167a0ed8f5565faac55afaa6fedb8fe
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SHA1
50572048b151f9c64b5469aba7899e62ff4087df
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SHA256
5ccafcbb793d4eb05da495019e7eb15c042a0300fcbe68c07c3de7db0cbf64f1
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SHA512
9bf573b0d8d4ab7f0ace3f3717bd8645d8a766abebd26914e26f956d28b533f6e700a12279439502b8d2335335d42fb7d3428fa4693c8913660ea4971bd2c490
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SSDEEP
49152:cZpwGx6vfOx6d2ID0sYE083+qh9MA4PBJ9mBVU5npVO0L8pCGgoe8bYnSu:czazio08uqzMRrI4nTOpg3tMYn
Malware Config
Signatures
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Detect ZGRat V1 1 IoCs
resource yara_rule sample family_zgrat_v1 -
Detects executables packed with unregistered version of .NET Reactor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_DotNetReactor -
Zgrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5ccafcbb793d4eb05da495019e7eb15c042a0300fcbe68c07c3de7db0cbf64f1.exe
Files
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5ccafcbb793d4eb05da495019e7eb15c042a0300fcbe68c07c3de7db0cbf64f1.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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 800B
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