Behavioral task
behavioral1
Sample
637ae96b154342bfccb02a9c0c454f50_NEAS.exe
Resource
win7-20240221-en
General
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Target
637ae96b154342bfccb02a9c0c454f50_NEAS
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Size
2.5MB
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MD5
637ae96b154342bfccb02a9c0c454f50
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SHA1
a64683f7c566c31c90aff31d1ba5e550dd18074c
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SHA256
c614bcdc0d365deca999ff93ae9cfe1d9a2b9f517a42b3bfb783cb124e7e4099
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SHA512
e7a8d3b029d063ec0392e31fc4ab0e468700e6c0a442125fd2cf4f481ae10c28e1e0ba1cabcd22bc54ed85b2a17b2f57dcc533654f0421d9435c2466d4f3d546
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dze7jcq4xG5QO:N0GnJMOWPClFdx6e0EALKWVTffZiPAcK
Malware Config
Signatures
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XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 637ae96b154342bfccb02a9c0c454f50_NEAS
Files
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637ae96b154342bfccb02a9c0c454f50_NEAS.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE