Behavioral task
behavioral1
Sample
NEAS.dfd48ff07bbbeaf1449b6b0241c8fa00_JC.exe
Resource
win7-20231023-en
General
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Target
NEAS.dfd48ff07bbbeaf1449b6b0241c8fa00_JC.exe
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Size
2.6MB
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MD5
dfd48ff07bbbeaf1449b6b0241c8fa00
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SHA1
4426862eb10c472a93cbf4fba18bbbfb69cca6a3
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SHA256
bcb802059c7de52eac0baa19ab6ea6809a4c8923b462d3f6d8a902bfef98c3fa
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SHA512
ac1b9e2cd9f4f932e911f47f986373d332633b22c61f9a2387bc6cea0482f654b6974c565c0537e797469e382b94a6038738b6123d2edd4d2d36d3bf07f419a1
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wINF/Y2jSzUwBdUtk6:BemTLkNdfE0pZrv
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.dfd48ff07bbbeaf1449b6b0241c8fa00_JC.exe
Files
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NEAS.dfd48ff07bbbeaf1449b6b0241c8fa00_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