Behavioral task
behavioral1
Sample
ab2387c77ddbb3791cd9e9fc5b26f6f0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
ab2387c77ddbb3791cd9e9fc5b26f6f0_NEIKI
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Size
2.7MB
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MD5
ab2387c77ddbb3791cd9e9fc5b26f6f0
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SHA1
081b53a3e872b02fd1b57412d89bdca8bd6d28c1
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SHA256
d1acf3c4bff52e9a9aab9c1b38e6ef97c824cd6754ea1f75e040658d1a02bc1f
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SHA512
2ad3503ae01728f7e5c5fa0cb0936f0226723aab09ff46fb6aadec8259f13cafed10636a303fdbe535c858d4b1be7a5e29189787330a055d236625109fcda6d0
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkibTIA5lCx7kvRy: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 ab2387c77ddbb3791cd9e9fc5b26f6f0_NEIKI
Files
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ab2387c77ddbb3791cd9e9fc5b26f6f0_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: 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