Behavioral task
behavioral1
Sample
bba4c5bfdc10bd43dde747a16d5b629b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bba4c5bfdc10bd43dde747a16d5b629b.exe
Resource
win10v2004-20240226-en
General
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Target
bba4c5bfdc10bd43dde747a16d5b629b
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Size
146KB
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MD5
bba4c5bfdc10bd43dde747a16d5b629b
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SHA1
03ea7137166b0dc67ba1806176cf9b56cda2b051
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SHA256
2d3b4a169616364b206ceabdb704bec318abafc68d8f8e22c7e1a8ae0071ce77
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SHA512
78e52fbaaaa34f4ff2e0df06e503a7dde0ee7655dff809b53f813fb886530db7da50334d48918e03df1329d3ccca0c97f1e46be5bf34fb2157e0e0814a1fc1fc
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SSDEEP
3072:6xDRi3tkCdjjdIzRQmHw5aiG1FGoSaPI6SBC+iPJyAuYQ:e4cFQmN1ITbDZAv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bba4c5bfdc10bd43dde747a16d5b629b
Files
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bba4c5bfdc10bd43dde747a16d5b629b.exe windows:4 windows x86 arch:x86
eef73320ef09ce236e9fc02b0f4c45cb
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
CloseHandle
CreateThread
ReleaseMutex
HeapAlloc
HeapCreate
HeapFree
lstrcmpiW
lstrcpynW
CreateSemaphoreW
CreateEventW
CreateRemoteThread
WriteFile
SetConsoleMode
GetStdHandle
ResetEvent
WriteConsoleInputW
SetConsoleTitleW
LeaveCriticalSection
EnterCriticalSection
SetEvent
FlushConsoleInputBuffer
ReadFile
SetConsoleCP
GetConsoleMode
ResumeThread
CreateProcessW
GetProcAddress
LoadLibraryW
SetStdHandle
DuplicateHandle
GetCurrentProcess
CreateFileW
GetConsoleScreenBufferInfo
FillConsoleOutputAttribute
SetConsoleTextAttribute
CreateConsoleScreenBuffer
lstrcmpW
ReadProcessMemory
VirtualQueryEx
GetModuleHandleW
SetConsoleWindowInfo
lstrcpyW
SetConsoleActiveScreenBuffer
WriteConsoleOutputW
ReadConsoleOutputW
SuspendThread
Sleep
WaitForMultipleObjects
SetThreadContext
VirtualProtectEx
WriteProcessMemory
lstrlenA
GetThreadContext
CreateNamedPipeW
CreatePipe
GetCurrentProcessId
OpenProcess
ExitProcess
ConnectNamedPipe
GetLargestConsoleWindowSize
SetConsoleCursorPosition
FillConsoleOutputCharacterW
GlobalFree
GlobalUnlock
ReadConsoleOutputCharacterW
GlobalLock
GlobalAlloc
GetFullPathNameW
GetModuleFileNameW
GetCommandLineW
GetProcessHeap
WriteConsoleW
GetConsoleTitleW
InitializeCriticalSection
GetConsoleCursorInfo
GetConsoleOutputCP
GetConsoleCP
GetModuleFileNameA
CreateMutexW
SetConsoleCtrlHandler
GetVersionExW
DisconnectNamedPipe
lstrlenW
GetEnvironmentVariableW
lstrcatW
WaitForSingleObject
SetConsoleScreenBufferSize
ReleaseSemaphore
user32
EmptyClipboard
OpenClipboard
SetCursorPos
GetSystemMetrics
GetWindowRect
GetClientRect
FindWindowW
RegisterWindowMessageW
CreateWindowExW
RegisterClassExW
LoadImageW
DefWindowProcW
GetWindowTextW
TrackPopupMenu
SetForegroundWindow
SetClipboardData
InsertMenuItemW
GetCursorPos
CreatePopupMenu
DestroyMenu
UnhookWindowsHookEx
DispatchMessageW
GetMessageW
PeekMessageW
SetWindowsHookExW
SetWindowPlacement
LoadKeyboardLayoutW
CopyImage
ShowWindow
GetForegroundWindow
CallNextHookEx
CloseClipboard
DestroyIcon
SendMessageW
wsprintfW
GetWindowPlacement
advapi32
RegEnumValueW
RegCloseKey
RegQueryValueExW
OpenProcessToken
RegOpenKeyExW
rpcrt4
UuidToStringW
RpcStringFreeW
ole32
CoCreateGuid
shell32
Shell_NotifyIconW
hook
CallBackCalls
KeyHook
MouseHook
ProcessMouse
ProcessKeyPress
Sections
.text Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.UPX0 Size: 108KB - Virtual size: 260KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE