Behavioral task
behavioral1
Sample
de22ad2e1b1b76f0ce50c825e79a57f0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
de22ad2e1b1b76f0ce50c825e79a57f0_NEIKI
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Size
1.8MB
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MD5
de22ad2e1b1b76f0ce50c825e79a57f0
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SHA1
ab82fff62ba7abfd51707556536e8394f1f43369
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SHA256
b677110f9bdbbedf84d1d18863ffe584ef61e2d7bde07eef1ebb8333a8ff8378
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SHA512
4c75ffdcc781a9939c99669c2bb2b9a14ffeb2d78d4b3582e8124846505c382bd4d6f5ddaf1c883e99ed55e2b97d9d6cb84aeef2c5f14eae29c5e7a0165fd9c3
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICb5TrqMy9:BemTLkNdfE0pZrp
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 de22ad2e1b1b76f0ce50c825e79a57f0_NEIKI
Files
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de22ad2e1b1b76f0ce50c825e79a57f0_NEIKI.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