Behavioral task
behavioral1
Sample
NEAS.4b3eb270a0625dbb9f8ba32fbfab5e40.exe
Resource
win7-20230831-en
General
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Target
NEAS.4b3eb270a0625dbb9f8ba32fbfab5e40.exe
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Size
1.7MB
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MD5
4b3eb270a0625dbb9f8ba32fbfab5e40
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SHA1
bc37bf2f62c0d349faa7fefef53a78bf81876504
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SHA256
e72b012debc38942d1f08ee804e36c650b5bf17b0ea1a7115e4090eb5664cfa4
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SHA512
26c57d21a9963f4a7342e932eb2faee110fa9fa7c0b3d52e32af0bc1155c5def1f7010873499a5aac79471a172c2a108574cd434abcdebbd4acceaf4d26045e9
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXIqndvMjn44c2HhXt:BemTLkNdfE0pZry
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.4b3eb270a0625dbb9f8ba32fbfab5e40.exe
Files
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NEAS.4b3eb270a0625dbb9f8ba32fbfab5e40.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