Behavioral task
behavioral1
Sample
b02f81f49366ec56e8efc1b61d7fe09c620c057cfe2ad893eaa48c775d775518.exe
Resource
win10v2004-20231023-en
General
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Target
b02f81f49366ec56e8efc1b61d7fe09c620c057cfe2ad893eaa48c775d775518
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Size
266KB
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MD5
e813df193dd4c7bd6e01c6b01ef43815
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SHA1
78b42c90d129821e9500583fab9b6d30a33b74e2
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SHA256
b02f81f49366ec56e8efc1b61d7fe09c620c057cfe2ad893eaa48c775d775518
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SHA512
1456c4652312e4acad5111a807ac7823b75f76ff8ab9748f756e26df3889174631781df20b325f036d7ca16f07b135a7ab5f1f4030e7ef07124f32f68b253f66
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SSDEEP
6144:0XzKdNY49u8rVNi32Bpugmv+3gkCK2x501net:ba4AEBnI0i01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b02f81f49366ec56e8efc1b61d7fe09c620c057cfe2ad893eaa48c775d775518 unpack001/out.upx
Files
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b02f81f49366ec56e8efc1b61d7fe09c620c057cfe2ad893eaa48c775d775518.exe windows:6 windows 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
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