Behavioral task
behavioral1
Sample
NEAS.fef4c85be964b81b4d9c8bddc1e61bb0.exe
Resource
win7-20231023-en
General
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Target
NEAS.fef4c85be964b81b4d9c8bddc1e61bb0.exe
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Size
1.8MB
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MD5
fef4c85be964b81b4d9c8bddc1e61bb0
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SHA1
10941961d5a5e31426ce891b96b907f9d9d9c901
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SHA256
8b63fe3ebb70863fad077a246cd9b56e47ed45a36f09d765e70b348a563aa9f8
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SHA512
939b4be03a3ec7f70f727d7d38b55679c8ad467540848819302431960ff429d4c33e2d6810fe803868b3cc52cbc673edc8cb90bedf8f76b9c3cbf81a034c8016
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlf/U0VZy0Tu:BemTLkNdfE0pZrs
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 NEAS.fef4c85be964b81b4d9c8bddc1e61bb0.exe
Files
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NEAS.fef4c85be964b81b4d9c8bddc1e61bb0.exe.exe windows:6 windows 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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE