Behavioral task
behavioral1
Sample
f7b3d0a94ce1e6e4e3d0caf083d4b790_NEIKI.exe
Resource
win7-20240508-en
General
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Target
f7b3d0a94ce1e6e4e3d0caf083d4b790_NEIKI
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Size
1.6MB
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MD5
f7b3d0a94ce1e6e4e3d0caf083d4b790
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SHA1
2958beab95654353654fb67d8ff1b012fa16e60b
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SHA256
cbdd50a9169f4f9a8465373773c30da8089c00fb3d1c1a16fabb4bf098b32f16
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SHA512
e329a8bdad1518b9049437b97e1e2783df756f862f998d26a62fe6285fb7c5d97d556003f59c40d0290b317d65d82b26a7582180828ea8ecfae6b1e9a2917495
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv32wTidpo3IpuOQ+g4Nub:BezaTF8FcNkNdfE0pZ9ozt4wIX+d8CuL
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 f7b3d0a94ce1e6e4e3d0caf083d4b790_NEIKI
Files
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f7b3d0a94ce1e6e4e3d0caf083d4b790_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