Static task
static1
Behavioral task
behavioral1
Sample
77df63d69045df607dea95d7750bb1f5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
77df63d69045df607dea95d7750bb1f5.exe
Resource
win10v2004-20231215-en
General
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Target
77df63d69045df607dea95d7750bb1f5
-
Size
254KB
-
MD5
77df63d69045df607dea95d7750bb1f5
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SHA1
87b7428258cd225559a65dcd9ca5917d5508ad92
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SHA256
b049212c9e22d019be015c6c5d53465551836747b3b13497fbac72cc281a9aa9
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SHA512
1d3cf3e921519800df582a7be75bbbe0e0a19609531540b44679ec72d14b189623f1fbfe82d00ff8298633380db21b90af263150244de4e5b8e3d9d0435cfb84
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SSDEEP
6144:Z5by1fWCwiifJodbelpG7n1/dVI/SPx8cfnG/hgsM:Z5yfHwLfJo1eixVVI/SZfGu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77df63d69045df607dea95d7750bb1f5
Files
-
77df63d69045df607dea95d7750bb1f5.exe windows:4 windows x86 arch:x86
311e7c945f0f0f1fea1b9700ccf7ea58
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
SetUnhandledExceptionFilter
LocalLock
LockFile
UnhandledExceptionFilter
GetConsoleMode
QueryDosDeviceW
GetStartupInfoW
TransactNamedPipe
GlobalGetAtomNameW
OpenFileMappingW
LocalFree
HeapCreate
EnumResourceLanguagesW
ConvertDefaultLocale
SetStdHandle
ReleaseMutex
CompareStringW
EnumSystemLocalesA
GetSystemTimeAsFileTime
GetCurrentThread
TlsAlloc
DuplicateHandle
OpenMutexA
lstrcmpA
WriteConsoleW
ReadFile
GetDriveTypeW
CreateFileMappingW
GetLongPathNameW
QueryDosDeviceA
CompareStringA
CreateEventA
GetSystemDefaultUILanguage
Beep
LoadLibraryW
GetShortPathNameW
FileTimeToLocalFileTime
GetTempFileNameA
FindFirstFileW
GetSystemDefaultLangID
GetTimeFormatA
ExitThread
IsValidCodePage
RemoveDirectoryW
IsDBCSLeadByteEx
GetUserDefaultLangID
HeapSetInformation
GlobalHandle
FindResourceExW
GetSystemDirectoryW
GetLocaleInfoA
SystemTimeToTzSpecificLocalTime
EnumResourceLanguagesA
GetModuleHandleA
AddAtomA
CreateSemaphoreW
VirtualAlloc
GetStartupInfoA
ole32
CoInitializeSecurity
CoTaskMemAlloc
CreateFileMoniker
CreateItemMoniker
GetRunningObjectTable
OleTranslateAccelerator
CoRevokeClassObject
OleCreateLinkToFile
CreateOleAdviseHolder
OleRegEnumVerbs
CoMarshalInterThreadInterfaceInStream
CoGetTreatAsClass
shlwapi
PathGetCharTypeA
oleaut32
VariantClear
shell32
DragAcceptFiles
SHGetSpecialFolderLocation
user32
GetInputState
DdeDisconnect
NotifyWinEvent
EnumDisplayMonitors
InsertMenuA
CreatePopupMenu
SetLayeredWindowAttributes
GetClassInfoExW
SetWindowsHookExA
GrayStringA
CloseClipboard
ModifyMenuA
RegisterClassA
CreateAcceleratorTableW
RegisterClassExA
DialogBoxParamW
TranslateAcceleratorW
SetMenuItemInfoW
CreateDialogParamW
GetWindowRect
EnumWindows
GetClassNameW
GetLastActivePopup
CharUpperA
SendMessageTimeoutA
SendDlgItemMessageA
ScrollWindow
SetWindowRgn
SetWindowTextA
CheckMenuRadioItem
ReleaseCapture
SendMessageW
SetClipboardData
GetMenuItemID
IsCharAlphaNumericA
IsWindowEnabled
RedrawWindow
GetWindowPlacement
GetDlgItemTextW
MessageBoxW
GetClassNameA
GetKeyState
PostMessageW
GetWindowModuleFileNameA
FrameRect
UpdateLayeredWindow
SetScrollPos
GetDC
EnumThreadWindows
EmptyClipboard
AdjustWindowRectEx
SetClassLongW
PtInRect
EnumClipboardFormats
FlashWindowEx
OpenIcon
SetDlgItemTextW
RegisterClassExW
GetCapture
UnhookWindowsHookEx
GetQueueStatus
OffsetRect
AdjustWindowRect
ScrollWindowEx
IsDlgButtonChecked
GetDesktopWindow
MonitorFromPoint
ShowScrollBar
ReleaseDC
GetWindowTextA
ClientToScreen
EndPaint
InvalidateRgn
DeferWindowPos
ShowWindow
CreateDialogIndirectParamW
DefWindowProcA
WinHelpW
SetWindowContextHelpId
advapi32
CloseServiceHandle
CryptGenRandom
msvcrt
__getmainargs
_controlfp
_except_handler3
__set_app_type
__p__fmode
_XcptFilter
_exit
longjmp
_ecvt
_itow
_expand
_mbsrchr
_msize
_wcsnicmp
swprintf
_wtol
localtime
_strlwr
atoi
_fpreset
_beginthreadex
wcstod
wcstoul
free
srand
exit
toupper
rand
_c_exit
wcslen
wcstok
towlower
fread
strchr
_errno
_stricmp
_iob
ceil
_wsplitpath
wcscpy
_vsnwprintf
wcschr
_wcsupr
_strnicmp
_CxxThrowException
wcsncpy
wcscmp
_snwprintf
__p__commode
_wcsdup
qsort
sprintf
wcsspn
setlocale
wcsncmp
fclose
strncpy
wcscspn
_initterm
__setusermatherr
_adjust_fdiv
_acmdln
Sections
.text Size: 215KB - Virtual size: 215KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ