Behavioral task
behavioral1
Sample
cf12b620c2fb2c5ff421a995118c01287e83c1506e336fe64ae5aafa58603fe3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
cf12b620c2fb2c5ff421a995118c01287e83c1506e336fe64ae5aafa58603fe3.exe
Resource
win10v2004-20231215-en
General
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Target
cf12b620c2fb2c5ff421a995118c01287e83c1506e336fe64ae5aafa58603fe3
-
Size
536KB
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MD5
944a33ef326e4268557d0ab9aee354fa
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SHA1
acbee8143230aed412d602b6a8cadf7bc4354d6f
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SHA256
cf12b620c2fb2c5ff421a995118c01287e83c1506e336fe64ae5aafa58603fe3
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SHA512
34eeba9af1e598dd9648b1621234b062f8ee09ebecc62e90f8cb67eb8dffc9dd8f1b9cb53709a26901113040dfc127bb9955d9994fd4240937312fcd9d0bf29c
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SSDEEP
12288:7hf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:7dQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf12b620c2fb2c5ff421a995118c01287e83c1506e336fe64ae5aafa58603fe3 unpack001/out.upx
Files
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cf12b620c2fb2c5ff421a995118c01287e83c1506e336fe64ae5aafa58603fe3.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