Behavioral task
behavioral1
Sample
NEAS.a642d0ea5451a63fa9be9533fd3dfde0_JC.exe
Resource
win7-20231023-en
General
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Target
NEAS.a642d0ea5451a63fa9be9533fd3dfde0_JC.exe
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Size
1.9MB
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MD5
a642d0ea5451a63fa9be9533fd3dfde0
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SHA1
2f666ca6f1184398506d3c8c0450b7c1c5af2389
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SHA256
87eabfc90bd2a6cbec4b07bc8d2498e38eebccbdc32a0f6016d29012dde17515
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SHA512
7cf8b18621cd5385a06b465742e69eaaa6620cf8452374f6b1d5aeea0a44bba68a63c4fedbdf4ae8d86a96652816eb53f4fe19e3d786fcce0a539e02f710f1f3
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AjEyns+:BemTLkNdfE0pZrU
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.a642d0ea5451a63fa9be9533fd3dfde0_JC.exe
Files
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NEAS.a642d0ea5451a63fa9be9533fd3dfde0_JC.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