Behavioral task
behavioral1
Sample
cddc9e52401139c2506f1612e1f66fbc8b441f294d20cb1d3898defd0f453c3d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
cddc9e52401139c2506f1612e1f66fbc8b441f294d20cb1d3898defd0f453c3d.exe
Resource
win10v2004-20231215-en
General
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Target
cddc9e52401139c2506f1612e1f66fbc8b441f294d20cb1d3898defd0f453c3d
-
Size
536KB
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MD5
4a59a3300ddb73468cf80d77f3b8e7d5
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SHA1
7d62b5e0d4a9bf9726fec303859d8d60fa29b690
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SHA256
cddc9e52401139c2506f1612e1f66fbc8b441f294d20cb1d3898defd0f453c3d
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SHA512
cc1ca6fcd67cfe309bff1381fa3792e9675ed2ac5f8a36fc569cb14d23ba4a87a9e0bc29d5ef4e4a418cdb0c315a9e683bfa844b168b8bd7e1233e132d0f2870
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SSDEEP
12288:khf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:kdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cddc9e52401139c2506f1612e1f66fbc8b441f294d20cb1d3898defd0f453c3d unpack001/out.upx
Files
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cddc9e52401139c2506f1612e1f66fbc8b441f294d20cb1d3898defd0f453c3d.exe windows:5 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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ