Behavioral task
behavioral1
Sample
b7bbbf63c5f206c95fb9bb1316d31dd0_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7bbbf63c5f206c95fb9bb1316d31dd0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
b7bbbf63c5f206c95fb9bb1316d31dd0_NeikiAnalytics
-
Size
324KB
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MD5
b7bbbf63c5f206c95fb9bb1316d31dd0
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SHA1
df6ef502c1ccb3e872fcac66636d01b656af6ecb
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SHA256
172c8d67f5442ccd3d9c1f5865b8a17eb4e12f4d39cb573446879bece9ab0fe8
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SHA512
33a31a639f0b8477ac748c1c30c4f0271ecba805e4b600807ce9cad4718fee20443d933c64f05c56674f75676bb049a0279c1b998329b96857b8888ec86b42db
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SSDEEP
3072:sTmCH3z3I3T7LMF6G+X0qhRnmjA7SXEvgQT+XT7lDWdw+OvBailmNaFD1UTtkoBo:1F3i6BPAA7Sl3Vydw+OvBailcAiT97C
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7bbbf63c5f206c95fb9bb1316d31dd0_NeikiAnalytics
Files
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b7bbbf63c5f206c95fb9bb1316d31dd0_NeikiAnalytics.exe windows:4 windows x86 arch:x86
7044849aa0fb14665828c971729e352a
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
Imports
kernel32
ReleaseMutex
lstrcpyA
GetProcAddress
LoadLibraryA
FreeLibrary
CreateProcessA
GetExitCodeThread
TerminateThread
GetLastError
CloseHandle
CreateFileMappingA
CreateMutexA
GetModuleFileNameA
GetLocalTime
GetSystemTime
UnmapViewOfFile
FindResourceA
LoadResource
LockResource
Beep
ReadFile
GetCurrentDirectoryA
QueryPerformanceFrequency
QueryPerformanceCounter
GetVersionExA
GetCurrentThreadId
SetFilePointer
WriteFile
CreateFileA
GetStartupInfoA
GetModuleHandleA
CreateEventA
OpenFileMappingA
MapViewOfFile
MulDiv
GetTickCount
Sleep
WaitForMultipleObjects
ResetEvent
ExitThread
SetEvent
WaitForSingleObject
CreateThread
comctl32
ImageList_GetIcon
ImageList_AddMasked
ImageList_Create
ImageList_Destroy
InitCommonControlsEx
fileapi
?close@XML@@QAEXXZ
??1XML@@QAE@XZ
?load@PNG@@QAE?AW4tagErrorCode@@JW4tagColorFormat@@_N@Z
?close@PNG@@QAEXXZ
??1PNG@@QAE@XZ
?setText@XMLAttribute@@QAE?AW4tagErrorCode@@PBD@Z
?getAttribute@XMLElement@@QAEPAVXMLAttribute@@PBD_N@Z
?setAttributeUid@XMLElement@@QAE?AW4tagErrorCode@@PBDK@Z
?getElement@XML@@QAEPAVXMLElement@@PBD_N@Z
?writeXML@XML@@QAE?AW4tagErrorCode@@PAK@Z
?getAttributeUid@XMLElement@@QAE?AW4tagErrorCode@@PBDPAK@Z
?getAttributeInt@XMLElement@@QAE?AW4tagErrorCode@@PBDPAH@Z
?setAttributeHex@XMLElement@@QAE?AW4tagErrorCode@@PBDJJ@Z
?setAttributeText@XMLElement@@QAE?AW4tagErrorCode@@PBD0@Z
?setAttributeInt@XMLElement@@QAE?AW4tagErrorCode@@PBDJ@Z
?setAttributeBool@XMLElement@@QAE?AW4tagErrorCode@@PBD_NW4XMLBoolType@@@Z
?getAttributeInt@XMLElement@@QAEHPBDH@Z
?getAttributeText@XMLElement@@QAE?AW4tagErrorCode@@PBDPADPAH@Z
?getElement@XMLElement@@QAEPAV1@PBD_N@Z
?getAttributeBool@XMLElement@@QAE_NPBD_N@Z
?createElement@XMLElement@@QAEPAV1@PBD@Z
?createElement@XML@@QAEPAVXMLElement@@PBD@Z
?createZipped@XML@@QAE?AW4tagErrorCode@@PBD0@Z
??0XML@@QAE@XZ
?enumElements@XMLElement@@QAE?AW4tagErrorCode@@PBDP6A?AW4XMLCallbackReturn@@PAV1@0J@ZJ_N@Z
?readXML@XML@@QAE?AW4tagErrorCode@@XZ
?openZipped@XML@@QAE?AW4tagErrorCode@@PBD0@Z
?getAttributeUid@XMLElement@@QAEKPBDK@Z
??0PNG@@QAE@XZ
?openFile@PNG@@QAE?AW4tagErrorCode@@PBD@Z
gdi32
CreateCompatibleDC
DeleteObject
CreatePen
CreateFontIndirectA
GetDeviceCaps
SetDIBitsToDevice
LineTo
MoveToEx
SelectObject
Rectangle
CreateDIBitmap
CreateCompatibleBitmap
SetBkMode
SetTextColor
BitBlt
msvcrt
_XcptFilter
_exit
_onexit
__dllonexit
??1type_info@@UAE@XZ
log
pow
_splitpath
_itoa
strlen
strcat
_ftol
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
_fcvt
vsprintf
realloc
calloc
exit
atof
strcmp
strcpy
??3@YAXPAX@Z
??2@YAPAXI@Z
__CxxFrameHandler
strncpy
free
malloc
_CxxThrowException
sprintf
_purecall
fclose
fwrite
memset
fopen
memcpy
strstr
shell32
Shell_NotifyIconA
user32
WaitMessage
GetCursorPos
SetForegroundWindow
GetSubMenu
SetMenuItemInfoA
TrackPopupMenu
SetRect
PostQuitMessage
LoadMenuA
CreateDialogParamA
UpdateWindow
DefWindowProcA
FillRect
KillTimer
GetDC
ReleaseDC
GetSysColor
GetWindowRect
GetSystemMetrics
EnableWindow
SetWindowTextA
SetTimer
CreateWindowExA
wsprintfA
SetDlgItemTextA
SendDlgItemMessageA
CheckDlgButton
SendMessageA
GetDlgItem
EndDialog
IsDlgButtonChecked
DispatchMessageA
TabbedTextOutA
CopyRect
DrawTextA
MessageBeep
InvalidateRect
SetParent
GetWindowPlacement
BeginPaint
EndPaint
LoadCursorA
RegisterClassExA
SetWindowLongA
GetWindowLongA
DialogBoxParamA
TranslateMessage
GetMessageA
PeekMessageA
PostMessageA
SetDlgItemInt
ShowWindow
SetWindowPos
GetClientRect
DestroyWindow
GetSysColorBrush
GetDlgItemTextA
LoadBitmapA
GetDlgCtrlID
MapWindowPoints
GetDlgItemInt
LoadIconA
winmm
mixerGetNumDevs
mixerGetLineInfoA
mixerOpen
mixerGetDevCapsA
mixerClose
mixerSetControlDetails
mixerGetControlDetailsA
mixerGetLineControlsA
Sections
UPX0 Size: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE