Static task
static1
Behavioral task
behavioral1
Sample
8f8cca126b38b14d70061397582a21ba.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8f8cca126b38b14d70061397582a21ba.exe
Resource
win10v2004-20231215-en
General
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Target
8f8cca126b38b14d70061397582a21ba
-
Size
171KB
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MD5
8f8cca126b38b14d70061397582a21ba
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SHA1
4761d90e9061a1c10e3810512a3511d14701b533
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SHA256
9af2d69787ac81c9390280a8599fbd50b43969a61faae9fce33aa6b696dba25e
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SHA512
17e20da6c4c077590c2f6b5a5e7dbf157bace9df166202b51ad1b82d56ed303dc8a5b71953584c1853f42d22ebeaa920d65be905b6b7d9bcca25c9d6e82ff60a
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SSDEEP
3072:PIWRABxXn58wqBsO/oBBH7SGMeLC/VBuT888888888888W88888888888u:PIWO5j+9uBH7SnL/E888888888888W8m
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f8cca126b38b14d70061397582a21ba
Files
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8f8cca126b38b14d70061397582a21ba.exe windows:5 windows x86 arch:x86
a26b4f0f9760da6cb5e772a607acffec
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
advapi32
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegSetValueExW
RegOpenKeyExW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
user32
LoadStringW
MessageBoxA
CharNextW
CreateWindowExW
UnhookWindowsHookEx
TranslateMessage
ShowWindow
SetWindowsHookExW
SetWindowTextW
SetWindowLongW
SetTimer
SetCursor
SendMessageW
ReleaseDC
RegisterWindowMessageW
RegisterClassExW
PostQuitMessage
PostMessageW
MessageBoxW
LoadIconW
LoadCursorW
LoadBitmapW
KillTimer
GetWindowLongW
GetSystemMetrics
GetMessageW
GetDlgItem
GetDC
GetClientRect
FindWindowExW
FillRect
EndPaint
EnableWindow
DispatchMessageW
DestroyWindow
DefWindowProcW
CheckDlgButton
CharUpperBuffW
BeginPaint
kernel32
lstrcmpiA
LoadLibraryA
LocalFree
LocalAlloc
GetACP
Sleep
VirtualFree
VirtualAlloc
GetSystemInfo
GetVersion
GetCurrentThreadId
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenW
lstrcpynW
LoadLibraryExW
IsValidLocale
GetSystemDefaultUILanguage
GetStartupInfoA
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetUserDefaultUILanguage
GetLocaleInfoW
GetLastError
GetCommandLineW
FreeLibrary
FindFirstFileW
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleW
WriteFile
WinExec
WaitForSingleObject
SignalObjectAndWait
SetFilePointer
SetEvent
ResetEvent
RemoveDirectoryW
ReadFile
MultiByteToWideChar
MoveFileW
LoadLibraryW
GetWindowsDirectoryW
GetVolumeInformationW
GetVersionExW
GetThreadLocale
GetTempPathW
GetTempFileNameW
GetSystemDirectoryW
GetProcAddress
GetModuleHandleW
GetLocaleInfoW
GetFileSize
GetDiskFreeSpaceW
GetCurrentThreadId
GetCPInfo
InterlockedExchange
InterlockedCompareExchange
FreeLibrary
FindNextFileW
FindFirstFileW
FindClose
EnumCalendarInfoW
DeleteFileW
CreateThread
CreateFileW
CreateEventW
CreateDirectoryW
CopyFileW
CloseHandle
Sleep
gdi32
SetTextColor
SetBkMode
SelectObject
GetStockObject
GetObjectW
CreateFontW
CreateCompatibleDC
BitBlt
wininet
InternetCloseHandle
InternetReadFile
InternetSetOptionW
HttpQueryInfoW
InternetOpenUrlW
InternetOpenW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
shell32
ShellExecuteW
SHGetSpecialFolderPathW
comctl32
InitCommonControls
Sections
.text Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 19KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 94KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ