Static task
static1
Behavioral task
behavioral1
Sample
a41f8d445a28c1da74013691a6f474df.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a41f8d445a28c1da74013691a6f474df.exe
Resource
win10v2004-20240221-en
General
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Target
a41f8d445a28c1da74013691a6f474df
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Size
124KB
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MD5
a41f8d445a28c1da74013691a6f474df
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SHA1
f2ef16b555b77e0bf3842d6ccc654953fc1662fc
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SHA256
4d4ee8d2eb83b103756dcb33ed905b8a10ab00c6c589addfe562fabe08f9b467
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SHA512
dc3b6656cbc22e72105b194664fb7b5e95ad61fbc78f0e4092135e72a2fb8046cb19bbfd71810aa040d5deec0c059423fd1b36c618f3a2410247f7407c280200
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SSDEEP
3072:lxZmYFJyP60ZkuOqYAWfxoI4ZmpDQhWf3SykB6deHErAsoo8tDX:vnFwP60QrFA8Y
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a41f8d445a28c1da74013691a6f474df
Files
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a41f8d445a28c1da74013691a6f474df.exe windows:4 windows x86 arch:x86
dd0356c0d4aeabae2c6b4fa9a41b4bca
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
winmm
timeGetTime
kernel32
HeapReAlloc
VirtualAlloc
GetStringTypeW
GetStringTypeA
RtlUnwind
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
CreateThread
GetOEMCP
GetACP
GetCPInfo
LCMapStringW
LCMapStringA
MultiByteToWideChar
WideCharToMultiByte
GetProcAddress
SetEndOfFile
HeapAlloc
HeapFree
SetStdHandle
GetStdHandle
SetHandleCount
CreateEventA
CloseHandle
GetModuleFileNameA
WaitForSingleObject
GetCurrentProcess
TerminateProcess
ExitProcess
ResetEvent
SetEvent
DeleteFileA
FlushFileBuffers
LoadLibraryA
WriteFile
GetVersion
GetCommandLineA
GetStartupInfoA
GetModuleHandleA
CreateFileA
GetLastError
ReadFile
SetFilePointer
GetFileType
user32
PtInRect
SetDlgItemTextA
EnableMenuItem
LoadCursorA
RegisterClassA
CreateDialogParamA
GetMessageA
DispatchMessageA
TranslateMessage
LoadIconA
SendMessageA
GetMenu
SetWindowPos
SetWindowTextA
GetWindowRect
PostQuitMessage
GetMenuState
CheckMenuItem
PostMessageA
DialogBoxParamA
SetTimer
IsDlgButtonChecked
GetDlgItemInt
SetDlgItemInt
CheckRadioButton
EndDialog
BeginPaint
EndPaint
LoadStringA
MessageBoxA
KillTimer
gdi32
GetDeviceCaps
DeleteDC
CreateDCA
comdlg32
GetSaveFileNameA
GetOpenFileNameA
advapi32
RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
shell32
DragAcceptFiles
DragQueryPoint
DragQueryFileA
DragFinish
Sections
.text Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE