Behavioral task
behavioral1
Sample
3e74b3b51f5bb42cfb773daa2e4dbb80_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3e74b3b51f5bb42cfb773daa2e4dbb80_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
3e74b3b51f5bb42cfb773daa2e4dbb80_NEAS
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Size
1.8MB
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MD5
3e74b3b51f5bb42cfb773daa2e4dbb80
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SHA1
8039a045e656d6515f16c11fad1527db32393306
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SHA256
8b1f35bc4b34f8927d01974576f3be7ad72d6a61963a5f1d6f6e32e1b28f7ccb
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SHA512
bdabcbff8d14a2e7724b2d54f252390d9c01afd76231d3471163f0b581b0252dc3bda23ce8241842517c2f9e5da5d1c36034c6fc5b79452f402ce4cf51e3d412
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SSDEEP
49152:NFOwXLSo3lsmiUvGJpkkU5v58uQCvC0GybfH8UeM+ZvOK:NEwXLtiUvGJMt58pCK1Yv8lM+9OK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3e74b3b51f5bb42cfb773daa2e4dbb80_NEAS
Files
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3e74b3b51f5bb42cfb773daa2e4dbb80_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