Behavioral task
behavioral1
Sample
28a9c801a50b821656966a514c2884f0_NEAS.exe
Resource
win7-20231129-en
General
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Target
28a9c801a50b821656966a514c2884f0_NEAS
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Size
2.1MB
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MD5
28a9c801a50b821656966a514c2884f0
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SHA1
64bd26ee98db78837fba55ed5af447d820e9613a
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SHA256
db9a559b7dcda8fcdedeb13e580c3a8a9370dda7c7ca2a630828904ab3bbdb09
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SHA512
ddc0650c699c70e89db12047999cd46a7d9113b3ff6ed714c7b7042762b822a80e386178fb87319ee195c1acbe6dd3e136b0b28bedb8b1e58ac49b2485a729ce
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlfBWFUpIO2hVQcLc5:BemTLkNdfE0pZrN
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 28a9c801a50b821656966a514c2884f0_NEAS
Files
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28a9c801a50b821656966a514c2884f0_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