Static task
static1
Behavioral task
behavioral1
Sample
ac8b5b1744f806e1740094735e155460_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ac8b5b1744f806e1740094735e155460_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
ac8b5b1744f806e1740094735e155460_NEIKI
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Size
202KB
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MD5
ac8b5b1744f806e1740094735e155460
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SHA1
b1bb0142c5fc80717ada4d67b9a8d6993345bf5f
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SHA256
21e0c1d6eb592aeca92c34479370cc37a5a1ff5f7cb33e466ad5a54f1d0f2673
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SHA512
0289e56b7571fd7c6d901637b83fb2a5e0d61c4668d56d46092de084d7d67efef568a94d51c2b714c925da1345813f39b2f7c75a47b68971bca825ba68bc261f
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SSDEEP
3072:06oGO9DJdnPfvnM3YzRZgGkmTTZ9nLqsKMt9oseV2gXbrIQqmPOyCx:0XVP3Mu0mnZlLvKyyV2gLSnx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ac8b5b1744f806e1740094735e155460_NEIKI
Files
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ac8b5b1744f806e1740094735e155460_NEIKI.exe windows:1 windows x86 arch:x86
07876d6fd5fcda05ec19c651deb9b359
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
Imports
crypt32
CryptBinaryToStringW
kernel32
CloseHandle
ExitProcess
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetCommandLineA
GetEnvironmentStrings
GetEnvironmentStringsW
GetFileType
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetStdHandle
GetTickCount
GetVersionExA
HeapCreate
HeapDestroy
HeapFree
LCMapStringA
LCMapStringW
LoadLibraryA
MultiByteToWideChar
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
WideCharToMultiByte
WriteFile
RtlUnwind
Sections
AUTO Size: 7KB - Virtual size: 7KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DGROUP Size: 185KB - Virtual size: 365KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 944B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size:
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size:
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.znxezvw Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.Skd Size: 2KB - Virtual size: 1KB
IMAGE_SCN_MEM_READ
.xaqfjj Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ