Behavioral task
behavioral1
Sample
d66441ba3e4f5b3fb9fc32215523a69e_NEAS.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
d66441ba3e4f5b3fb9fc32215523a69e_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
d66441ba3e4f5b3fb9fc32215523a69e_NEAS
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Size
1.1MB
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MD5
d66441ba3e4f5b3fb9fc32215523a69e
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SHA1
3e8b0e1140ab28f80ccdc1a9c05476774776604d
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SHA256
950cb95e95b6352033eddf7e2fe4ca9a58c7b9a19cc969bfb7c8c87d63095d4e
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SHA512
3d03092e3ee06bba6d4021e9e429363cee1d8590886a92f905fa3e590e8f852125db7dd619d3300f307532eae5bd5a62940d9b5c6e4ed29f085c90db0dd4269e
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SSDEEP
24576:bSLVzlm5tRFboiPc5nr17PwSMvLNziYVM4hzW24598C9aRFHNzb78DS:bAlm5pUiPc5B74S0N/VvJWBVgHNQ+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d66441ba3e4f5b3fb9fc32215523a69e_NEAS
Files
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d66441ba3e4f5b3fb9fc32215523a69e_NEAS.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.kemyz Size: 512B - Virtual size: 4KB