Behavioral task
behavioral1
Sample
NEAS.bf555b8d02d49f6df541d547077a03b0.exe
Resource
win7-20231023-en
General
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Target
NEAS.bf555b8d02d49f6df541d547077a03b0.exe
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Size
2.0MB
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MD5
bf555b8d02d49f6df541d547077a03b0
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SHA1
beaccbeb6a694eddc8002fb8b344012cd981f850
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SHA256
a30aa85c77e2eafd0d9d7ba54ef8e1691bbf112e2db59be3464d79c810223123
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SHA512
13ce42eb4eee4b321adb2579b742cbbc22315b759f454940298c2582f07722d34f0d76d0cbf7e0d1115b6f83f0a2bda9c9cf4f9431e61a85e97ce0bbe2b63ad7
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv3zqxG2Z9mIhQvq8wd7D7:BezaTF8FcNkNdfE0pZ9ozt4wIlMmSd+W
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.bf555b8d02d49f6df541d547077a03b0.exe
Files
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NEAS.bf555b8d02d49f6df541d547077a03b0.exe.exe windows:6 windows x64 arch: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