Behavioral task
behavioral1
Sample
28f2ff863c5c232be8b170a36c74fdd0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
28f2ff863c5c232be8b170a36c74fdd0_NEIKI
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Size
1.8MB
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MD5
28f2ff863c5c232be8b170a36c74fdd0
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SHA1
1a01d57d7adb3e16062f97169e42c69b666da318
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SHA256
44eacf0cd30a9d28a2bcc178dc0cfe2ae101757565a9e7951af270b86d2fd686
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SHA512
e21ac9c1e44b798d5f3be18c7cd75d2e410d2079f262a14c3517d8786174bd5708c5ce86648e1e5ed435ec8359b42dc4e2637ebd224c89a3288c01d217ed24d5
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICbdhDLL4Kb:BemTLkNdfE0pZrA
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 28f2ff863c5c232be8b170a36c74fdd0_NEIKI
Files
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28f2ff863c5c232be8b170a36c74fdd0_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