Behavioral task
behavioral1
Sample
a7dc35956fc09578f1804febef1b4d9f6aadb4f8f8c7d20e7287c724b0bbde4e.exe
Resource
win7-20240221-en
General
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Target
046152a1cc9dce0b817bf2987f31513af1cc4decd5e908dc2238f8f82de30b03
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Size
234KB
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MD5
88d21b3078fcc873c1177f4b5b1e1c81
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SHA1
a2cac14af01e6a1500bc8eb51d9a7b8775704e05
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SHA256
046152a1cc9dce0b817bf2987f31513af1cc4decd5e908dc2238f8f82de30b03
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SHA512
f7d578f66060d1fa0d77e5662a5206846b993c3f5691323850036025b1e9b2892a385a2560cc4cbdf97b5dfd221c3c9080eab4bc474da5b9ec3a610a061ec6ef
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SSDEEP
6144:qQcfTOKh4vej1+Ez+NDipR7vS67o9GchNz:qQcbOKhwej1+n4JsMcH
Malware Config
Signatures
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Detect ZGRat V1 1 IoCs
resource yara_rule static1/unpack001/a7dc35956fc09578f1804febef1b4d9f6aadb4f8f8c7d20e7287c724b0bbde4e.exe family_zgrat_v1 -
Zgrat family
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule static1/unpack001/a7dc35956fc09578f1804febef1b4d9f6aadb4f8f8c7d20e7287c724b0bbde4e.exe net_reactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/a7dc35956fc09578f1804febef1b4d9f6aadb4f8f8c7d20e7287c724b0bbde4e.exe
Files
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046152a1cc9dce0b817bf2987f31513af1cc4decd5e908dc2238f8f82de30b03.zip
Password: infected
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a7dc35956fc09578f1804febef1b4d9f6aadb4f8f8c7d20e7287c724b0bbde4e.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 450KB - Virtual size: 449KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 58KB - Virtual size: 57KB
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