Behavioral task
behavioral1
Sample
71f788c1a7e69f3392fa2cf2682ddc10_NEIKI.exe
Resource
win7-20240221-en
General
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Target
71f788c1a7e69f3392fa2cf2682ddc10_NEIKI
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Size
1.9MB
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MD5
71f788c1a7e69f3392fa2cf2682ddc10
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SHA1
39612d586b7f41f4d81cc6ff0d10d296d1dbed1c
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SHA256
ce5c8d112962adbc234ab5a9d5c46eef40cc27e903e10419e04e1cb66ab9329c
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SHA512
cadac4a57c79a15530bfb142f0a7fd0a3643d0436d0765316bc55e10da881d2ede1d50970b43c7fe2ab291e223d5d25a6e1c57077471335f141d1705fd1305d3
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICbdhDLL4lF3:BemTLkNdfE0pZr7
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 71f788c1a7e69f3392fa2cf2682ddc10_NEIKI
Files
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71f788c1a7e69f3392fa2cf2682ddc10_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