Behavioral task
behavioral1
Sample
2cc1cfc07bfffd4a509d62353e3cd5ec8cf95121fca493801f5e1a6d5d1613e7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2cc1cfc07bfffd4a509d62353e3cd5ec8cf95121fca493801f5e1a6d5d1613e7.exe
Resource
win10v2004-20231222-en
General
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Target
2cc1cfc07bfffd4a509d62353e3cd5ec8cf95121fca493801f5e1a6d5d1613e7
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Size
536KB
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MD5
4090d188a1b105ead6f75e02441d7c6c
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SHA1
9b5137c0fea8da6fcb203df47123b798d1912732
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SHA256
2cc1cfc07bfffd4a509d62353e3cd5ec8cf95121fca493801f5e1a6d5d1613e7
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SHA512
8f384a303f5cab9a59e0efe8342d54ef141e86ab210d0ebb798b86552ed85acb97eb2385494fea204bcb3eef101d3437e61021a040991daee90354b28b85e68d
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SSDEEP
12288:yhf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:ydQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2cc1cfc07bfffd4a509d62353e3cd5ec8cf95121fca493801f5e1a6d5d1613e7 unpack001/out.upx
Files
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2cc1cfc07bfffd4a509d62353e3cd5ec8cf95121fca493801f5e1a6d5d1613e7.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