Behavioral task
behavioral1
Sample
NEAS.a3847f96c83d13e01704029771aaf900.exe
Resource
win7-20230831-en
General
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Target
NEAS.a3847f96c83d13e01704029771aaf900.exe
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Size
1.6MB
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MD5
a3847f96c83d13e01704029771aaf900
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SHA1
371ca219e7798d770dfd8782f27d2f3a9b19f912
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SHA256
2fe8d715f51bf8ce9f04640eaad3e3d634fb17c49a4b82f6ea835ba1c1ba858e
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SHA512
dd31a2abe24c4f24037d5fabb297f92df5c5348eebd693db58b75312ff66d846b6736a3280ef321b1906cdf3b1536c224f733ebd4c08824942d21113611ae3f0
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXSLOmL+2vWgc:BemTLkNdfE0pZrD
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.a3847f96c83d13e01704029771aaf900.exe
Files
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NEAS.a3847f96c83d13e01704029771aaf900.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