Static task
static1
Behavioral task
behavioral1
Sample
ae3874b4d2ab7a56ceba2adb26ba0f89.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ae3874b4d2ab7a56ceba2adb26ba0f89.exe
Resource
win10v2004-20240226-en
General
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Target
ae3874b4d2ab7a56ceba2adb26ba0f89
-
Size
268KB
-
MD5
ae3874b4d2ab7a56ceba2adb26ba0f89
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SHA1
160e1fc0a949d37295a85d40ddf9e8ad69576c0c
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SHA256
bf5c31a8736b4b4adfc71e41d3c937ea6b31d32c75427bd5325a98df3144197a
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SHA512
fab215d44aa8f70fcb5fc7f8aa805341cfa602feae5bafdf3c0c4b409dcaf5617566a1e9576cc7cf5e66c1c55b6f6b02fda97e3f7965441dedff5e7909160b69
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SSDEEP
6144:69d+KziCPw6je62OgU4LYVFY9kvKCw+TyqPfqr:0d+k7pje62fTkDyuqr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ae3874b4d2ab7a56ceba2adb26ba0f89
Files
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ae3874b4d2ab7a56ceba2adb26ba0f89.exe windows:4 windows x86 arch:x86
bc7cc360f5bcb879e3a581b6645e838b
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
GetCurrentProcess
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
GetTickCount
GetModuleHandleA
CloseHandle
WaitForSingleObject
CreateThread
GetVersionExA
Sleep
GetLastError
SetLastError
ExitProcess
ReleaseMutex
SleepEx
DuplicateHandle
GetCurrentThread
SetPriorityClass
TerminateThread
GlobalUnlock
GlobalLock
GlobalSize
InterlockedIncrement
InterlockedDecrement
GlobalFree
GlobalAlloc
GetFileTime
ReadFile
WriteFile
GetFileSize
SetFilePointer
SetEndOfFile
MulDiv
GetProcAddress
FreeLibrary
GetStartupInfoA
WideCharToMultiByte
MultiByteToWideChar
SetThreadPriority
GetCurrentThreadId
user32
GetDlgItem
GetWindowPlacement
SetWindowPlacement
MapDialogRect
MapWindowPoints
GetSubMenu
GetMenuState
GetMenuItemID
EnableWindow
SetDlgItemInt
GetDlgItemInt
KillTimer
SetTimer
SetForegroundWindow
ShowWindow
DestroyWindow
SetFocus
SetWindowPos
GetSystemMetrics
GetWindowRect
EndDialog
RegisterHotKey
UnregisterHotKey
DestroyMenu
TrackPopupMenu
CreatePopupMenu
GetKeyState
MapVirtualKeyA
MessageBoxA
EnumWindows
TranslateMessage
PostQuitMessage
PostMessageA
DdeNameService
GetMessageTime
DdeUninitialize
DdeFreeStringHandle
SetCursor
SetCapture
SendMessageA
RedrawWindow
LockWindowUpdate
PtInRect
GetClientRect
ScreenToClient
ClientToScreen
ReleaseCapture
GetMenuItemCount
IsWindowEnabled
GetParent
GetMessagePos
IsIconic
IsWindowVisible
MessageBeep
gdi32
DeleteObject
ole32
ReleaseStgMedium
comctl32
ord17
utf8api
stricmp_utf8_max
uAddStringLower
uCreateDirectory
uMoveFile
uDeleteFile
uRemoveDirectory
uCreateFile
uGetTempFileName
uGetTempPath
uCharUpper
uModifyMenu
uGetMenuString
uGetMenuItemType
uDragQueryFileCount
uCharLower
uSortStringCreate
uSortStringCompare
uSortStringFree
uSendDlgItemMessage
uSendMessage
uMessageBox
uSendMessageText
uGetModuleFileName
stricmp_utf8
uFindFirstFile
uLoadLibrary
uOutputDebugString
uCreateDialog
uDragQueryFile
uGetOpenFileNameMulti
uBrowseForFolder
uGetOpenFileName
stricmp_utf8_stringtoblock
uLoadCursor
uUnregisterClass
uDdeQueryString
uDdeAccessData_Text
uDefWindowProc
uGetModuleHandle
uRegisterClass
uCreateWindowEx
uDdeInitialize
uDdeCreateStringHandle
uGetClassName
uLoadImage
uLoadIcon
uPeekMessage
uGetMessage
uIsDialogMessage
uDispatchMessage
UTF8API_GetVersion
uPrintCrashInfo_Init
uGetCommandLine
uGetLongPathName
uGetFullPathName
uGetEnvironmentVariable
uCreateMutex
uRegisterClipboardFormat
uGetCurrentDirectory
uSetCurrentDirectory
uGetKeyNameText
uStringCompare
uSetDlgItemText
uAddStringUpper
??0uCallStackTracker@@QAE@PBD@Z
??1uCallStackTracker@@QAE@XZ
uGetFileAttributes
uSetClipboardString
stricmp_utf8_partial
uPostMessage
uCallWindowProc
uCreateFontIndirect
uChooseColor
IsUnicode
uChooseFont
uGetDefaultFont
uPrintfV
uTreeView_InsertItem
uSetWindowLong
uSetWindowText
uGetWindowLong
uShellExecute
uGetWindowText
uReplaceCharAdd
uDialogBox
uGetDlgItemText
uAppendMenu
msvcrt
__set_app_type
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_onexit
__dllonexit
_except_handler3
wcslen
_ui64toa
_gcvt
strncpy
towupper
_atoi64
atoi
memmove
isalpha
strstr
strcpy
_i64toa
floor
strchr
pow
strncmp
calloc
_controlfp
strrchr
_purecall
strtoul
strcmp
memset
_ftol
abs
_strdup
sprintf
_fpclass
_stricmp
__p__fmode
??3@YAXPAX@Z
realloc
strlen
memcpy
qsort
??2@YAPAXI@Z
memcmp
malloc
free
_itoa
Sections
.text Size: 224KB - Virtual size: 223KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 172B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ