Behavioral task
behavioral1
Sample
52abcdedf7b52dfa7e1a5bd35136f1c0_NEAS.exe
Resource
win7-20240221-en
General
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Target
52abcdedf7b52dfa7e1a5bd35136f1c0_NEAS
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Size
2.6MB
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MD5
52abcdedf7b52dfa7e1a5bd35136f1c0
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SHA1
3ef723e34297b80f2c69ec0d35e2d39ea7b68a78
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SHA256
fb9bc62012890d00695bde4ef366be39358a1ffc08abcb12e34ec136c6c09ff1
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SHA512
ac2ab5d9b9c1154fffd74d1fb4967bfaa6a775c8a03f311d89bfe8cc14911c5eab57cb3c67c1aad1e97ebf1e747194559f8623c1cdb7ee6910e2c0b614b77607
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkHC0I6Gz3N1pqV:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2RS
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 52abcdedf7b52dfa7e1a5bd35136f1c0_NEAS
Files
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52abcdedf7b52dfa7e1a5bd35136f1c0_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