Behavioral task
behavioral1
Sample
NEAS.37594084b5296a3bead9436db9555560_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.37594084b5296a3bead9436db9555560_JC.exe
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Size
1.7MB
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MD5
37594084b5296a3bead9436db9555560
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SHA1
91f4a6a5c02939f78a83b87fd12b6308eb4cc340
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SHA256
fc76b88ca426efd20f96faf10e7aa6f135b77077ef552c0be6a95ff2396bcff1
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SHA512
fdc29416035234045fbb1d2bcac92c25625b0d24bfb5f6715d027adb0428069c523410ccb63dba047ee5b6a7794689dcef63c30d7135879002cb1a8d9ef2228d
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXIqndvB+c9:BemTLkNdfE0pZrf
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.37594084b5296a3bead9436db9555560_JC.exe
Files
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NEAS.37594084b5296a3bead9436db9555560_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