Behavioral task
behavioral1
Sample
523bf7009b2321cc13d7cec57703a360_NEAS.exe
Resource
win7-20240221-en
General
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Target
523bf7009b2321cc13d7cec57703a360_NEAS
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Size
2.4MB
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MD5
523bf7009b2321cc13d7cec57703a360
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SHA1
d0e0c6b9f21f9f9c9c3113f6c1cb62b9fdfecc41
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SHA256
af4a04fd1bc18300af17087dac23014e36a5c63d5ce9034d443f094ab9b0d4f4
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SHA512
4360776a24ca6813a454b7ef1ddd4dffa7ddbedd3a09ffc39700bf040b241f95dc54c4cf8663418b8443cee78c9c8cb2a364e21e66e3f2fa3d6695304f1bbe0b
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+Ax4ErWThi7JPaRuSU:BemTLkNdfE0pZrI
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 523bf7009b2321cc13d7cec57703a360_NEAS
Files
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523bf7009b2321cc13d7cec57703a360_NEAS.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