Behavioral task
behavioral1
Sample
build.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
build.exe
Resource
win10v2004-20240802-en
General
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Target
build.exe
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Size
3.6MB
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MD5
9b91b043453544a7e3683bd44840ddd9
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SHA1
4e8447f27fdbce918bc064c42be18b82353407ec
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SHA256
c050dabdd26b7ea0415924fec06cbeaf40d81eac76919773f68a6a26add9c3cb
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SHA512
1a9bc2b08f3c3a703ba1abbb028fbe5733363a6156be690e2fdd55dcb68eda57773d0107a451787244f0007fb4021646ebdf2147c324f2c84e684e8bd8d603ef
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SSDEEP
98304:uEjdGSi3kqXf0FLYWCLbi6sfLxkuahjCOeX9YG9see5GnRyCAm0makxH13:Q3kSILYWqZAkuujCPX9YG9he5GnQCAJS
Malware Config
Signatures
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Stealerium family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource build.exe
Files
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build.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
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