Behavioral task
behavioral1
Sample
618bf1b8d8acf9adfce9317cc6b6d320_NEIKI.exe
Resource
win7-20240220-en
General
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Target
618bf1b8d8acf9adfce9317cc6b6d320_NEIKI
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Size
2.7MB
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MD5
618bf1b8d8acf9adfce9317cc6b6d320
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SHA1
b6f873879a0264f417ce5f15aa0c0b1cd4ffe353
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SHA256
e6a194d732aa9ed31cbf0abc91abd781e4f4d1309f1598a85a91b277a0a5f2bc
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SHA512
b0dddb0dc0f264f910af51fbfe5662adb95ff0c14d1df28eb7f70c87531de9c3a98fc347f5ae4f70f3c8899826961b78109e44659ca4512450c312aa338f31d6
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkyW10/wKV7hjSeO:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2Ry
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 618bf1b8d8acf9adfce9317cc6b6d320_NEIKI
Files
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618bf1b8d8acf9adfce9317cc6b6d320_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