Behavioral task
behavioral1
Sample
42d8c3cd66e4ad323cfe9b83931ec4da87c2302c2aa18f733e6211b69372652e.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
42d8c3cd66e4ad323cfe9b83931ec4da87c2302c2aa18f733e6211b69372652e.exe
Resource
win11-20240426-en
General
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Target
42d8c3cd66e4ad323cfe9b83931ec4da87c2302c2aa18f733e6211b69372652e
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Size
266KB
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MD5
5255488091699f610b2eaa4bf4043b18
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SHA1
a11e22eec6ef71b98b43373cb38bcdbd342191e8
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SHA256
42d8c3cd66e4ad323cfe9b83931ec4da87c2302c2aa18f733e6211b69372652e
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SHA512
be4912144829bb7b3b49e6527aac9299612003d118bf3161850cd39522e779df8d23fe842a832de2282bd0ed0742bc9e8527840f824e272c632d83bb7390fb50
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SSDEEP
3072:oNXEGZJWhfNFC4S60+XoLczrVmX47XPIX7te5ntEi9ZP7aPQ8ug0x3xS6HkLQH0W:2XzKdNY49u8rV/jnlNqMg0x3jJ01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 42d8c3cd66e4ad323cfe9b83931ec4da87c2302c2aa18f733e6211b69372652e unpack001/out.upx
Files
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42d8c3cd66e4ad323cfe9b83931ec4da87c2302c2aa18f733e6211b69372652e.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