Behavioral task
behavioral1
Sample
NEAS.a311724781c32cc0d91252992a3f6ec0_JC.exe
Resource
win7-20231020-en
General
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Target
NEAS.a311724781c32cc0d91252992a3f6ec0_JC.exe
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Size
1.9MB
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MD5
a311724781c32cc0d91252992a3f6ec0
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SHA1
309860b1593a4236afbf33d80f2f0c1aad022e5d
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SHA256
688c35f1830faa377c8ac1adcdd8f8b0077ae8efbb6a97ae9f779e6c09fef59b
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SHA512
b5cc6f6fcae344666f5c458bdde8bf0d3c45931f2f14e31f0d52bc36b885219f5b86734d0c3876e164c8f821a003fec670f4cd49e8f7bcfdb91bb43578da8d2e
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AjEyns0u0:BemTLkNdfE0pZrO
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.a311724781c32cc0d91252992a3f6ec0_JC.exe
Files
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NEAS.a311724781c32cc0d91252992a3f6ec0_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