Static task
static1
Behavioral task
behavioral1
Sample
b7546415e9c4c4248108fc426efacf3236d86e0e5177395d317cc0e97edd3530.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b7546415e9c4c4248108fc426efacf3236d86e0e5177395d317cc0e97edd3530.exe
Resource
win10v2004-20240802-en
General
-
Target
b7546415e9c4c4248108fc426efacf3236d86e0e5177395d317cc0e97edd3530
-
Size
2.6MB
-
MD5
26a4f1c5c4f6c39aef608256600bf426
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SHA1
f31a0161e9fcd71435ac992bd52b75db5656d306
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SHA256
b7546415e9c4c4248108fc426efacf3236d86e0e5177395d317cc0e97edd3530
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SHA512
c84b22910f1b9114718a06665addb696e3f7243a6ec71249e0bf15f6bd7195dcd6ff89213729f2382d31d961e9cb279791aab400d1f63ccd020b5139f8ebb8cd
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SSDEEP
24576:eD975vWnygQWLdR6xiAgElr37sJfC81+vPhaK226L7kv:270nyg5RR6xio+fCXPhiDMv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7546415e9c4c4248108fc426efacf3236d86e0e5177395d317cc0e97edd3530
Files
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b7546415e9c4c4248108fc426efacf3236d86e0e5177395d317cc0e97edd3530.exe windows:6 windows x86 arch:x86
f1a61e1c7db33ca9dba8ace5a4ca8223
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
soundlib
CreateSoundLib
winmm
timeGetTime
ss3dgfunc
_SetRotationYMatrix@8
_RotatePositionWithPivot@24
_TransformVector3_VPTR2@16
_CalcDistance@8
_MatrixMultiply2@12
_TransformV3TOV4@16
_SetInverseMatrix@8
_Normalize@8
_WriteTGA@24
_COLORtoDWORD@16
_VECTOR3Length@4
_CrossProduct@12
_SetRotationXMatrix@8
wsock32
inet_addr
gethostbyname
WSAStartup
WSACleanup
socket
send
recv
ioctlsocket
htons
connect
closesocket
dinput8
DirectInput8Create
wininet
HttpQueryInfoA
InternetCloseHandle
InternetConnectA
InternetReadFile
HttpOpenRequestA
HttpSendRequestA
InternetOpenA
kernel32
GetFileSize
CloseHandle
GetLocalTime
OpenFile
IsDBCSLeadByte
GetLastError
Sleep
GetCurrentProcess
ExitProcess
CreateThread
GetVersion
GetModuleFileNameA
SetFileAttributesA
TerminateProcess
OpenProcess
ReadProcessMemory
CreateToolhelp32Snapshot
Process32First
Process32Next
GetModuleHandleA
GetProcAddress
GetFileAttributesExA
QueryPerformanceCounter
GetTickCount
GetFullPathNameA
CreateRemoteThread
VirtualAllocEx
WriteProcessMemory
WinExec
CreateMutexA
GetExitCodeProcess
LoadLibraryA
CreateDirectoryA
DeleteFileA
MultiByteToWideChar
WideCharToMultiByte
LCMapStringA
GetSystemDefaultLangID
GlobalAlloc
GlobalLock
GlobalUnlock
lstrlenA
SetCurrentDirectoryA
GetCurrentDirectoryA
lstrcmpA
lstrcpyA
OutputDebugStringA
FreeLibrary
CreateFileA
ReadFile
lstrcmpiA
MulDiv
SetEndOfFile
FindClose
FindFirstFileA
FindNextFileA
RemoveDirectoryA
WaitForSingleObject
GetCurrentProcessId
SetUnhandledExceptionFilter
GetCurrentThreadId
GetProcessHeap
GetLogicalDriveStringsA
GetTempPathA
QueryDosDeviceA
CopyFileA
GetVersionExA
GetSystemTime
DeviceIoControl
GetOEMCP
GetACP
IsValidCodePage
GetConsoleCP
SetFilePointerEx
ReadConsoleW
GetConsoleMode
HeapSize
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetModuleHandleW
GetStartupInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
SetLastError
UnhandledExceptionFilter
GetCPInfo
WriteConsoleW
GetModuleFileNameW
GetFileType
GetStdHandle
GetCommandLineA
LoadLibraryExW
AreFileApisANSI
SetEnvironmentVariableA
GetModuleHandleExW
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
ResumeThread
ExitThread
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
IsProcessorFeaturePresent
IsDebuggerPresent
RtlUnwind
RaiseException
GetStringTypeW
DecodePointer
EncodePointer
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
LocalFree
FlushFileBuffers
GetTimeZoneInformation
FindFirstFileExW
FindNextFileW
CreateDirectoryW
GetFileAttributesExW
CreateFileW
VirtualQuery
GetEnvironmentStringsW
FreeEnvironmentStringsW
OutputDebugStringW
HeapReAlloc
lstrcatA
SetStdHandle
WriteFile
user32
DefWindowProcA
wsprintfA
SetRect
MessageBoxA
CharNextA
CharPrevA
SendMessageA
LoadCursorFromFileA
SetCursor
LoadIconA
ShowCursor
UnregisterHotKey
RegisterHotKey
PeekMessageA
ReleaseDC
GetDC
OffsetRect
ScreenToClient
GetCursorPos
ReleaseCapture
SetCapture
IsClipboardFormatAvailable
GetClipboardData
PostMessageA
CopyRect
EmptyClipboard
CloseClipboard
OpenClipboard
LoadImageA
LoadCursorA
SetWindowLongA
GetWindowLongA
GetClientRect
EndPaint
BeginPaint
UpdateWindow
GetSystemMetrics
ShowWindow
DestroyWindow
CreateWindowExA
RegisterClassExA
UnregisterClassA
SetClipboardData
DispatchMessageA
TranslateMessage
GetWindow
GetWindowThreadProcessId
GetParent
GetClassNameA
EnumWindows
WindowFromPoint
GetWindowTextA
FindWindowA
FindWindowExA
gdi32
RemoveFontResourceExA
AddFontResourceExA
GetDeviceCaps
GetTextExtentPoint32A
CreateFontIndirectA
GetObjectA
SelectObject
GetStockObject
DeleteObject
DeleteDC
CreateCompatibleDC
BitBlt
advapi32
AllocateAndInitializeSid
GetTokenInformation
FreeSid
CheckTokenMembership
RegCloseKey
RegCreateKeyExA
RegDeleteValueA
OpenProcessToken
RegQueryInfoKeyA
LookupPrivilegeValueA
AdjustTokenPrivileges
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegOpenKeyA
shell32
ShellExecuteA
ole32
CoInitializeEx
CoInitialize
CoCreateInstance
CoFreeUnusedLibraries
CoUninitialize
CoSetProxyBlanket
oleaut32
VariantClear
VariantInit
SysFreeString
SysAllocString
freeimage
_FreeImage_GetInfo@4
_FreeImage_GetBits@4
_FreeImage_Unload@4
_FreeImage_Load@12
_FreeImage_ConvertTo16Bits565@4
_FreeImage_SaveJPEG@12
iphlpapi
GetAdaptersInfo
psapi
GetProcessImageFileNameA
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 671KB - Virtual size: 987KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ