Behavioral task
behavioral1
Sample
b7d85fdb7fb5d74024e6f3108158f700_NEAS.exe
Resource
win7-20240221-en
General
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Target
b7d85fdb7fb5d74024e6f3108158f700_NEAS
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Size
2.1MB
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MD5
b7d85fdb7fb5d74024e6f3108158f700
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SHA1
00eb1fd50a0f6b65551f0333b139aace62a19655
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SHA256
3efa8a6eec77aa9af9f22ef2e8d7a3a643a11b6adde82fb82f2091a6c8f06509
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SHA512
af84302886fafbc2d7585c379c62589fddcdafb380b8246bd12f49661fff06ca7bf896a967f8ea2aeee277949ceac0ad68576557113b5c69854999b962f515f2
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQlqOdgCi:BemTLkNdfE0pZrQG
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 b7d85fdb7fb5d74024e6f3108158f700_NEAS
Files
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b7d85fdb7fb5d74024e6f3108158f700_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: 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