Static task
static1
Behavioral task
behavioral1
Sample
build.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
build.exe
Resource
win10v2004-20230915-en
General
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Target
build.bin
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Size
40KB
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MD5
d4d9813a2e6d889f9590ec41790fdb1e
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SHA1
bcc3e7c5e8020b0c354c8eff07269a2cff49ce01
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SHA256
36ae54582b49c375cc4110d08ea50663fb32a2b9bfa9ba8db453c333ce24aa7b
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SHA512
817d84b5c57a786b2df080764521884d5db5df76054ae449fe1775142c9478895a340ee041feb1dd0c835ce7595394f867a2dfe2c351cf54737606c028edfca2
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SSDEEP
768:U/KxQAdR5zSuGjsV2ic2hzD0CB/aYxT7QAneIPa0LOb+ug:U/+dRktic2fpaYxT7FneiLOb+9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource build.bin
Files
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build.bin.exe windows:4 windows 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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