Behavioral task
behavioral1
Sample
b39c2a894c6e1f9963227be59e4409eaed011595616a044c588869011ebe97df.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
b39c2a894c6e1f9963227be59e4409eaed011595616a044c588869011ebe97df.exe
Resource
win11-20240221-en
General
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Target
b39c2a894c6e1f9963227be59e4409eaed011595616a044c588869011ebe97df
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Size
266KB
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MD5
651c8178a4c383cb6eacf2f583dde2e6
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SHA1
6069cd14f3e2dd570f728a40ff616eb4d592888a
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SHA256
b39c2a894c6e1f9963227be59e4409eaed011595616a044c588869011ebe97df
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SHA512
c6de7ec3ed6019727a320c5fc9a9f3331d9261111e00982f1420ef34e293ac453dc53c3c7137a9b00b978734019f5f3061c3ff2f59c8b1affc78dbf52bcec272
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SSDEEP
6144:AXzKdNY49u8rVYoYq/gkq+IyMePK01net:/a4Arq/gkqryMT01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b39c2a894c6e1f9963227be59e4409eaed011595616a044c588869011ebe97df unpack001/out.upx
Files
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b39c2a894c6e1f9963227be59e4409eaed011595616a044c588869011ebe97df.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