Behavioral task
behavioral1
Sample
34aa955a23f8ccf7ff3db78f6317bc40_NEAS.exe
Resource
win7-20240221-en
General
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Target
34aa955a23f8ccf7ff3db78f6317bc40_NEAS
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Size
2.7MB
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MD5
34aa955a23f8ccf7ff3db78f6317bc40
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SHA1
954123acd196744d95ba00730907f5072a640367
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SHA256
628dfd315b92765668ff1d5effa52561cefe6aa27370dfe790c753e2ef8ae526
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SHA512
37944c54483b6ff4051c64cfecae31b9495be0d0dc5549c62ffccef65e271f0cb01a74189ad3aca6ca895a1df9b8cc7e4aa8f45b62f18bdc0cb9fba408adb145
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkHC0IlnASEx/mc:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2RW
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 34aa955a23f8ccf7ff3db78f6317bc40_NEAS
Files
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34aa955a23f8ccf7ff3db78f6317bc40_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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE