Behavioral task
behavioral1
Sample
b5dbabddb7663b67778c92809df03c4627fa9bfc6b4b1f9cec21034f72448ff6.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
b5dbabddb7663b67778c92809df03c4627fa9bfc6b4b1f9cec21034f72448ff6.exe
Resource
win11-20240412-en
General
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Target
b5dbabddb7663b67778c92809df03c4627fa9bfc6b4b1f9cec21034f72448ff6
-
Size
266KB
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MD5
61a33f647b43a5aec0a496efcd5b58bb
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SHA1
6a85e81c118c257571c0459f1dcf2a4920e8fcb3
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SHA256
b5dbabddb7663b67778c92809df03c4627fa9bfc6b4b1f9cec21034f72448ff6
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SHA512
0eeea13c432623b09fbe7172e94ac17734055db349565c687c64ea425603c94a76edb0c8a77a6fc7c158c4c890a67847f75bdcca320c724995a1d70ff969a115
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SSDEEP
3072:jNXEGZJWhfNFC4S60+XoLczrVmXPsGe/YkRwkjEi9ZP7aPQ8ug0x3xS6HkLWoTZh:JXzKdNY49u8rVfHreWqMg0x3jQ01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b5dbabddb7663b67778c92809df03c4627fa9bfc6b4b1f9cec21034f72448ff6 unpack001/out.upx
Files
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b5dbabddb7663b67778c92809df03c4627fa9bfc6b4b1f9cec21034f72448ff6.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ