Behavioral task
behavioral1
Sample
52f136e75d47fe9b929f808e953d00adcaf615444c273409d3ed67942f5cdff2.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
52f136e75d47fe9b929f808e953d00adcaf615444c273409d3ed67942f5cdff2.exe
Resource
win10v2004-20230915-en
General
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Target
52f136e75d47fe9b929f808e953d00adcaf615444c273409d3ed67942f5cdff2
-
Size
266KB
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MD5
a021b7e3e2383de28d0f0adc0d35bf5f
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SHA1
8d0d7bd105d27c83c03fbd75293072bbcd9aaff4
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SHA256
52f136e75d47fe9b929f808e953d00adcaf615444c273409d3ed67942f5cdff2
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SHA512
520aefbadc8f0c4db82e1048948e8fdc6b6bdf7e9a4bc540fc56058acfa524a3a50d8a910311d8c7172c41792e521b4e9e3180d96bec6e97b5070702fd54ef56
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SSDEEP
6144:9XzKdNY49u8rVJi32FkKInEaf/v01net:ea4AyFtQ/v01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 52f136e75d47fe9b929f808e953d00adcaf615444c273409d3ed67942f5cdff2 unpack001/out.upx
Files
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52f136e75d47fe9b929f808e953d00adcaf615444c273409d3ed67942f5cdff2.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