Behavioral task
behavioral1
Sample
623e345df9dfdcabbad6005c64a32ff0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
623e345df9dfdcabbad6005c64a32ff0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
623e345df9dfdcabbad6005c64a32ff0_NEAS
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Size
1.3MB
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MD5
623e345df9dfdcabbad6005c64a32ff0
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SHA1
34beea6e28b5f2b93612d9bb2e44406bfaa46195
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SHA256
f45b608b45e0d7dc521a1af1f8b85332f727caf555f106ae6adebeef37a3c311
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SHA512
72f9b2b6c8881d9503f2e24ffc019144ed310cd4786525663e27ccf1338f00a048523e4ca0cae42cbb22b910453ec4a2480f78d1321f4520c498100d0d3e9b59
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SSDEEP
24576:ZVJ93S0ocQwtdU2uHBW34BJENaxnM2o0yy8HxGUt9jWiX+:v3S/cftD2BWIBWNazy1RLttX+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 623e345df9dfdcabbad6005c64a32ff0_NEAS
Files
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623e345df9dfdcabbad6005c64a32ff0_NEAS.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.exjvk Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ