Behavioral task
behavioral1
Sample
a987f911307404c1af8b437ff9c74360_NEAS.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
a987f911307404c1af8b437ff9c74360_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
a987f911307404c1af8b437ff9c74360_NEAS
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Size
954KB
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MD5
a987f911307404c1af8b437ff9c74360
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SHA1
f4674c885fc5990d98abd7ae68bee136d26da292
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SHA256
a16c1804be55f9a55e47c8eeeb0aaea906cda85fc40ddd3fc3a52bc29752c76e
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SHA512
d4deaa2debe872ea8cc37637c40305ae83270e4a8160f06bc02fd60e390b581a947a96ad4c9eddc379008cf445a5840dd879f2deb0f9287cee3737a99fa69d93
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SSDEEP
24576:NSLbQJ3J/MK7E6F5nyOLPOAue1Pm6u5EtTBvxomNopf:NrVJ//zmOLWo+6uulvxoft
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a987f911307404c1af8b437ff9c74360_NEAS
Files
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a987f911307404c1af8b437ff9c74360_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
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB