Behavioral task
behavioral1
Sample
3d5c9b7aee90e6fcdc78b2a1d03a4b30_NEIKI.exe
Resource
win7-20240419-en
General
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Target
3d5c9b7aee90e6fcdc78b2a1d03a4b30_NEIKI
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Size
2.6MB
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MD5
3d5c9b7aee90e6fcdc78b2a1d03a4b30
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SHA1
b08f88f612e45110b4cc8df06f066771146f4ba4
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SHA256
2b7c6ec9a8c6f2130526b868051abac16c4464d4cc323fade0d8cacdba6e566d
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SHA512
499e2827181df83d0c2bd350f8cd4d1e04c7ffb9fafd96c1b6baed94b782081962e35f0b230e66d74e6730f3fe370a7786fce8be9db581fbf6e49a40c06f19df
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzJh516Q+oxxcdMnn:N0GnJMOWPClFdx6e0EALKWVTffZiPAcd
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 3d5c9b7aee90e6fcdc78b2a1d03a4b30_NEIKI
Files
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3d5c9b7aee90e6fcdc78b2a1d03a4b30_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