Behavioral task
behavioral1
Sample
a1b4cc36eac46c868e8e9b04b53bdfc0_NEIKI.exe
Resource
win7-20240508-en
General
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Target
a1b4cc36eac46c868e8e9b04b53bdfc0_NEIKI
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Size
1.7MB
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MD5
a1b4cc36eac46c868e8e9b04b53bdfc0
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SHA1
94f23ce215ec9311dc7f3e50c0cfce17f7b76fa3
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SHA256
6bd758ae0541073ee8e1e85b6249a3d566a4161636c9e104d415955e8c402e54
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SHA512
3d10532d8bd8d2c982b5f58ad1ca6230b6e67225576f73a0ad71df258150f1f6df936863eae5b1d6f0c7ec45b3a1f0d1f37a5b2af0508c9c77de705b27ab600e
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv32wTMcMn3hJl0/lAutMG:BezaTF8FcNkNdfE0pZ9ozt4wIXIZb81
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 a1b4cc36eac46c868e8e9b04b53bdfc0_NEIKI
Files
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a1b4cc36eac46c868e8e9b04b53bdfc0_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