Behavioral task
behavioral1
Sample
4964b2ab4a23dc56bb3762a6857be120N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4964b2ab4a23dc56bb3762a6857be120N.exe
Resource
win10v2004-20240709-en
General
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Target
4964b2ab4a23dc56bb3762a6857be120N.exe
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Size
58KB
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MD5
4964b2ab4a23dc56bb3762a6857be120
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SHA1
e75b373f01cd48893ed7c38c922d6884a16ca3e6
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SHA256
392225144f5943db110dffc3797ffa345860330879ff5c85955eac42e540d4a8
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SHA512
90757096e44ab93c2da22e401371083233c018307df70b848a6cf4e06ef4d4c547057ff2e491bea88a351e1db4f82b29ede0b35025007eb235db2ef1ea466ba7
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zxUfk07W0DIdJVbR:KQSoRV7WeghR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4964b2ab4a23dc56bb3762a6857be120N.exe unpack001/out.upx
Files
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4964b2ab4a23dc56bb3762a6857be120N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ