Behavioral task
behavioral1
Sample
NEAS.42d5fef3cbd2ddbbd6825bf19166b8f0.exe
Resource
win7-20231023-en
General
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Target
NEAS.42d5fef3cbd2ddbbd6825bf19166b8f0.exe
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Size
2.0MB
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MD5
42d5fef3cbd2ddbbd6825bf19166b8f0
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SHA1
1b0af99958096026e1b42c122dcdc73376ba1a61
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SHA256
cfe9db8ebeb5060e589b79e77a2e0a464f332628ccba0067f4845e020b89367c
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SHA512
a70c77cc39ec3d18c2b99b16fbe63fa9134c7a26a7c159778993bf78a3be98838a17cdf11928a7fa4dfe5f83cc8effe335d2c3a02c4dd8119f7cb84ff68ab980
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AjEG7u2BaW8W:BemTLkNdfE0pZr4
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.42d5fef3cbd2ddbbd6825bf19166b8f0.exe
Files
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NEAS.42d5fef3cbd2ddbbd6825bf19166b8f0.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