Behavioral task
behavioral1
Sample
fb0c8a97a78993738c888f035c59d25f2d381e9ad58a965c7745bf4aa2806f0e.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
fb0c8a97a78993738c888f035c59d25f2d381e9ad58a965c7745bf4aa2806f0e.exe
Resource
win11-20240419-en
General
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Target
fb0c8a97a78993738c888f035c59d25f2d381e9ad58a965c7745bf4aa2806f0e
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Size
266KB
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MD5
380df7e5a78f1e327df4bc32e37c4524
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SHA1
38547b406e957ae07fed5da2f9cbc03e804bc4f4
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SHA256
fb0c8a97a78993738c888f035c59d25f2d381e9ad58a965c7745bf4aa2806f0e
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SHA512
cccb1fb651fac32bdb7c8cf338de530b67ff0e0badce3b188009bbe50fde8dcfbc543ae1e5caf1ae297a68e89d5dbffb024521145cc9a8a76ea7dc51e0ed324a
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SSDEEP
6144:DXzKdNY49u8rVxuw8+mczSlUHURoda01net:8a4AqmczSLow01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb0c8a97a78993738c888f035c59d25f2d381e9ad58a965c7745bf4aa2806f0e unpack001/out.upx
Files
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fb0c8a97a78993738c888f035c59d25f2d381e9ad58a965c7745bf4aa2806f0e.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