Behavioral task
behavioral1
Sample
8555b6e77fcfc9922ed56e073b04b320_NEIKI.exe
Resource
win7-20240508-en
General
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Target
8555b6e77fcfc9922ed56e073b04b320_NEIKI
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Size
2.6MB
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MD5
8555b6e77fcfc9922ed56e073b04b320
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SHA1
6d1b8e6a26aa690c22b5b97617f8e2ede65a8eda
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SHA256
167a344f5636e369a1dff2bb1dd8c6c9d3d545c1dda86d8fd30e86bc4dab8dce
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SHA512
243d0e846c7e0ade9d02b2c36a5412f12db56e0dfb83557c74f822597404a171ea33968d1831695b8201aad43500bcf0fc3d0bddc8f4871e5a2acc64e1600f70
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dz86NsKGxlMQxeWQc:N0GnJMOWPClFdx6e0EALKWVTffZiPAc8
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 8555b6e77fcfc9922ed56e073b04b320_NEIKI
Files
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8555b6e77fcfc9922ed56e073b04b320_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