DllInstall
Behavioral task
behavioral1
Sample
dc55c78b5ceb3c21ad4aa2af56c7a359ff5f3e08d9f6912da7b7cee62807c7cf.dll
Resource
win7-20230220-en
General
-
Target
dc55c78b5ceb3c21ad4aa2af56c7a359ff5f3e08d9f6912da7b7cee62807c7cf
-
Size
92KB
-
MD5
01767b0e766ccabb965bd88af49f733a
-
SHA1
3012e252559b75f7740469e5ec61377c89f56a40
-
SHA256
dc55c78b5ceb3c21ad4aa2af56c7a359ff5f3e08d9f6912da7b7cee62807c7cf
-
SHA512
7511d7b4a0671817ab624559407ffa8fae4d443b45436ffc43af5c5e8751c6c6b28d1c42ccdf96959427b25e5fc2dc6b7e191a9cbe874f69097f3ba6d1466357
-
SSDEEP
1536:fS0ZG4UMpzNFj5OKAWmlrYZRJmnPeUsgqzbLMsNOxBznt:fSAbAKAWmqYnPeUstzDMxBzn
Malware Config
Signatures
-
Detects Lobshot family 1 IoCs
resource yara_rule sample family_lobshot -
Lobshot family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dc55c78b5ceb3c21ad4aa2af56c7a359ff5f3e08d9f6912da7b7cee62807c7cf
Files
-
dc55c78b5ceb3c21ad4aa2af56c7a359ff5f3e08d9f6912da7b7cee62807c7cf.dll windows x86
2be9fd94ed3a0f609abd1ef60299ee92
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetPrivateProfileSectionNamesW
ResumeThread
GetPrivateProfileStringW
Sleep
lstrcpyA
MoveFileExW
GetCurrentProcessId
CreateProcessA
TerminateJobObject
lstrcmpiW
GetTickCount
GetCommandLineW
GetCurrentProcess
TerminateProcess
SetFileAttributesW
ExitProcess
lstrcmpW
SetErrorMode
ExitThread
SetUnhandledExceptionFilter
FindFirstFileW
FindNextFileW
ExpandEnvironmentStringsW
FindClose
TerminateThread
GetWindowsDirectoryW
CreateJobObjectW
GetVersionExW
WaitForMultipleObjects
EnterCriticalSection
lstrcpynW
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetModuleFileNameW
GetEnvironmentVariableA
OpenProcess
CreateToolhelp32Snapshot
Process32NextW
Process32FirstW
CreateFileMappingA
SetEnvironmentVariableA
GetEnvironmentVariableW
GetCurrentThreadId
ProcessIdToSessionId
GetTickCount64
WTSGetActiveConsoleSessionId
AssignProcessToJobObject
GetPrivateProfileIntW
WritePrivateProfileStringW
CreateDirectoryW
lstrcmpiA
GlobalUnlock
GetTempFileNameW
lstrcpyW
CopyFileW
CreateProcessW
GetFileSize
LocalFree
GlobalLock
GetProcAddress
CreateThread
CloseHandle
DeleteFileW
GlobalAlloc
lstrcatW
LoadLibraryA
GetLastError
FormatMessageW
GetModuleHandleA
lstrcatA
GetFileAttributesW
CreateFileW
LocalAlloc
WaitForSingleObject
lstrlenA
SetFilePointer
VirtualAlloc
WriteFile
lstrlenW
VirtualFree
MoveFileW
ReadFile
user32
GetUserObjectInformationW
GetThreadDesktop
MonitorFromWindow
ToAscii
SetForegroundWindow
PtInRect
OpenDesktopW
MenuItemFromPoint
HiliteMenuItem
ActivateKeyboardLayout
PrintWindow
BringWindowToTop
GetTopWindow
CreateDesktopW
SetWindowLongA
VkKeyScanExA
GetKeyboardState
GetMenuItemCount
SetActiveWindow
SetWindowPos
GetDC
GetMenu
GetWindow
IsClipboardFormatAvailable
GetDesktopWindow
GetProcessWindowStation
GetKeyboardLayoutList
PostMessageW
GetWindowRect
SendMessageTimeoutW
SendMessageTimeoutA
ScreenToClient
WindowFromPoint
GetWindowPlacement
IsWindow
CloseDesktop
GetKeyboardLayout
MoveWindow
SetFocus
LoadKeyboardLayoutA
SystemParametersInfoA
GetParent
IsWindowVisible
SetThreadDesktop
GetWindowLongA
GetWindowTextW
OemToCharA
GetClassNameW
CharLowerA
GetWindowThreadProcessId
FindWindowExW
PostMessageA
wsprintfA
FindWindowW
OpenClipboard
wvsprintfW
CloseClipboard
EmptyClipboard
wvsprintfA
GetClipboardData
SetClipboardData
EnumDesktopWindows
gdi32
DeleteDC
BitBlt
CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
CreateDCA
CreatePen
Rectangle
DeleteObject
CreateSolidBrush
GetDeviceCaps
GetDIBits
advapi32
RegSetValueA
GetSidSubAuthorityCount
GetSidSubAuthority
RegQueryValueExW
RegDeleteValueA
RegDeleteValueW
RegOpenKeyExW
RegOpenKeyExA
RegSetValueExA
RegQueryValueExA
RegCloseKey
RegQueryValueA
RegEnumKeyA
GetTokenInformation
OpenProcessToken
shell32
ShellExecuteW
SHGetFolderPathW
Exports
Exports
Sections
.text Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 25KB
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
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ