Behavioral task
behavioral1
Sample
d72e20d6e093dcbca62d7a6481f598fe753c664655e3ffd5e3dadce4ef807644.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
d72e20d6e093dcbca62d7a6481f598fe753c664655e3ffd5e3dadce4ef807644.exe
Resource
win10v2004-20240508-en
General
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Target
d72e20d6e093dcbca62d7a6481f598fe753c664655e3ffd5e3dadce4ef807644.exe
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Size
1.8MB
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MD5
437a180db44c659505d08da56b1c5344
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SHA1
63dcc88fc8ca4dc2c25028695b72fc48f9978df2
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SHA256
d72e20d6e093dcbca62d7a6481f598fe753c664655e3ffd5e3dadce4ef807644
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SHA512
fc28c35c86aecf808101692b459d51eba922743677c48127d91fbc7ddb46202621a87f31e460fdd6915b26564a8ac5fe4ff190ae0dcfdb64f709bc193878582a
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SSDEEP
24576:cr3h9VUoVO3iealWdJarwRH7Vq5nTwJfrOTSxiRuxC7HtTlu6uFGBrkSVYNntYrl:cZbnV4koqTCxytBurGBwSVYNWZc7G8p
Malware Config
Signatures
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Detect ZGRat V1 1 IoCs
Processes:
resource yara_rule sample family_zgrat_v1 -
Detects executables packed with unregistered version of .NET Reactor 1 IoCs
Processes:
resource yara_rule sample INDICATOR_EXE_Packed_DotNetReactor -
Zgrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource d72e20d6e093dcbca62d7a6481f598fe753c664655e3ffd5e3dadce4ef807644.exe
Files
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d72e20d6e093dcbca62d7a6481f598fe753c664655e3ffd5e3dadce4ef807644.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: 1.8MB - Virtual size: 1.8MB
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