Behavioral task
behavioral1
Sample
e2fa736d4a259cc81f09ee7fa5b9fe00_NEIKI.exe
Resource
win7-20240220-en
General
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Target
e2fa736d4a259cc81f09ee7fa5b9fe00_NEIKI
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Size
1.7MB
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MD5
e2fa736d4a259cc81f09ee7fa5b9fe00
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SHA1
744fa0d8a7710fa3797acd032336bbaf753a34e9
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SHA256
43e24d9e2dbcea8bd6965be49da6525ab319fa25e9af0261853ade1cdc4f5a1d
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SHA512
85f6cbb34ca5d8cabe952edef47de38592b5d6789db02680f6c6da23ca74b73b54ec151d6934bc8d368813b84947932bf6a6972e0a4d91720ce381ff2d8b79fd
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv3zqxG2/8yK9+2te5hYJf:BezaTF8FcNkNdfE0pZ9ozt4wIlPEe
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 e2fa736d4a259cc81f09ee7fa5b9fe00_NEIKI
Files
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e2fa736d4a259cc81f09ee7fa5b9fe00_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