Behavioral task
behavioral1
Sample
4123e22dae21c7f3764b69809b991be0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4123e22dae21c7f3764b69809b991be0_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
4123e22dae21c7f3764b69809b991be0_NEIKI
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Size
460KB
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MD5
4123e22dae21c7f3764b69809b991be0
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SHA1
41c893fc48c4e17fe8f423681d5ba2a702e792ee
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SHA256
1780baceb3a7316ce11e18c73634fdcab41810a9e59217498e5d7a6d5883bac5
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SHA512
5868444db4d2a9ed7cf77455313b0013502db72224b13ee76ac8bd945cecfb9121d1e13692b74d893b66375a4ae72372aea2ad88d92a3338a5675a28bf194d2b
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SSDEEP
6144:eC6yVJmp+5DCKyf9TU7sYw6CMQqT+1WqASC8GPBubB38u77by+w8w+ITHttFr29j:p6wwRHf99r6F61W5SC8GPIbyvpttFY
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4123e22dae21c7f3764b69809b991be0_NEIKI
Files
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4123e22dae21c7f3764b69809b991be0_NEIKI.exe windows:4 windows x86 arch:x86
592d389e930172017e0b3c29ae9cbf20
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCommandLineA
LoadLibraryA
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
InvalidateRect
MessageBoxA
gdi32
SetWindowExtEx
comdlg32
GetSaveFileNameA
winspool.drv
OpenPrinterA
advapi32
LookupPrivilegeValueA
shell32
Shell_NotifyIconA
comctl32
ord17
oledlg
ord8
ole32
CoFreeUnusedLibraries
olepro32
ord253
oleaut32
VariantClear
wininet
InternetGetLastResponseInfoA
netapi32
Netbios
winmm
sndPlaySoundA
Sections
.text Size: - Virtual size: 371KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 216KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 440KB - Virtual size: 438KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ