Static task
static1
Behavioral task
behavioral1
Sample
e78c988a1ad3ff234be062a9af2e7800_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
e78c988a1ad3ff234be062a9af2e7800_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
e78c988a1ad3ff234be062a9af2e7800_NEIKI
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Size
72KB
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MD5
e78c988a1ad3ff234be062a9af2e7800
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SHA1
426d4a1aca3259092d3f45cc97cd879d5d69fbb2
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SHA256
b623e11ef410bdb72bdb7d50be4c7a85d0cf30e41c78210b6190f49e65054f73
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SHA512
5bc08faa672b3cb738fdb6cfe7f861a64a72461c3fe278556f44f36b7182035077f587eb746cdb6f32282a636cb37b8fc994b60a1511a4f642da9f8f3d20dffd
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SSDEEP
1536:14R9KzUD5X66zFOa2INL0U/zDDiGPsMI7MPeDhx6:2KzAXXzFt2INJ/4MPua
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e78c988a1ad3ff234be062a9af2e7800_NEIKI
Files
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e78c988a1ad3ff234be062a9af2e7800_NEIKI.exe windows:4 windows x86 arch:x86
e95e3c19c1b1846eddfe9b97188d572c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateProcessW
DeleteFileA
ExitProcess
GetCommandLineW
GetModuleFileNameA
GetProcessHeap
GetStartupInfoA
GetStartupInfoW
HeapAlloc
ReadFile
SetFileAttributesA
SetFilePointer
WriteFile
ntdll
NtFlushInstructionCache
NtOpenKey
NtProtectVirtualMemory
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 704B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE