Behavioral task
behavioral1
Sample
645ee289c3858fd89358be5805c61b7f0a1a2e9f9ea15a9d0b0c74cdf3113e1b.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
645ee289c3858fd89358be5805c61b7f0a1a2e9f9ea15a9d0b0c74cdf3113e1b.exe
Resource
win11-20240221-en
General
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Target
645ee289c3858fd89358be5805c61b7f0a1a2e9f9ea15a9d0b0c74cdf3113e1b
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Size
266KB
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MD5
0049bcc5ba61e9f29443df39b3164865
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SHA1
afb395f888da8d6a1fd772bd68417bdb107af695
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SHA256
645ee289c3858fd89358be5805c61b7f0a1a2e9f9ea15a9d0b0c74cdf3113e1b
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SHA512
26cbdf488e2e3fec144783a08de8560fd22d8248cd7f38e692c7e48d5cba0fd493f026e106f96ec11762fa9d918c3dc5383afa6198f44626c235c730cab7d3df
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SSDEEP
6144:9XzKdNY49u8rVCmJft/T/TRPkTMekKL01net:ea4A6R/tPCNkG01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 645ee289c3858fd89358be5805c61b7f0a1a2e9f9ea15a9d0b0c74cdf3113e1b unpack001/out.upx
Files
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645ee289c3858fd89358be5805c61b7f0a1a2e9f9ea15a9d0b0c74cdf3113e1b.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