Behavioral task
behavioral1
Sample
379dc463b7c623115a1b1d838e6ae300_NEAS.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
379dc463b7c623115a1b1d838e6ae300_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
379dc463b7c623115a1b1d838e6ae300_NEAS
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Size
124KB
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MD5
379dc463b7c623115a1b1d838e6ae300
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SHA1
fdc1f4e23ed98ba694d85f02f82cb0ac544bed4d
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SHA256
f621f7283060a33a16791e7435511cc17a5dd316f0cf2eb8ecc50244e7671213
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SHA512
56d51e6d7249e72090c6e54895bc74c1d5cddffed5c5f0c189eb75c61ee9fce164be84793828d03f59cec877cea5731388e6e8652743988d7c1bc8f0ecbdecab
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfliz:hfAIuZAIuYSMjoqtMHfhflixisXxX/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 379dc463b7c623115a1b1d838e6ae300_NEAS unpack001/out.upx
Files
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379dc463b7c623115a1b1d838e6ae300_NEAS.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