Behavioral task
behavioral1
Sample
NEAS.1000fa81f0d2f87163df9797646e72f0_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.1000fa81f0d2f87163df9797646e72f0_JC.exe
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Size
1.8MB
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MD5
1000fa81f0d2f87163df9797646e72f0
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SHA1
0498158b283299e74a979d3d96cf29e9b680391f
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SHA256
0536aeae533c35a3fe4a30a949112db2bba2cedf34a927175c298b2a389c9315
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SHA512
5303c68e24ad6c2570949cc832a1985b2e2b8b0a39570962b46d5549415ec767835b16489fbc47225e2a4b91a9f0896554657d9e3a11a8f76fc646a21bd1ee0a
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpuzBWelxqsfNMNr79DsIZy:BezaTF8FcNkNdfE0pZ9ozt4wINF/Y2jw
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.1000fa81f0d2f87163df9797646e72f0_JC.exe
Files
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NEAS.1000fa81f0d2f87163df9797646e72f0_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