Static task
static1
Behavioral task
behavioral1
Sample
1c4be855636109a114b1d6d97f2c906a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1c4be855636109a114b1d6d97f2c906a.exe
Resource
win10v2004-20231215-en
General
-
Target
1c4be855636109a114b1d6d97f2c906a
-
Size
593KB
-
MD5
1c4be855636109a114b1d6d97f2c906a
-
SHA1
80a4d135766f39e96e107a9356a089406a30e95a
-
SHA256
56c83ab820ea854ce8a3885974788a41181f7c03a97c8ac65f4694d9d7dc6082
-
SHA512
53b018763b36498f31df587233c2bb361995f93f740bb90e42c7f413dbc8ff223577fee2f7f4ccc435e46d14cceb2aea016d03f76502cfff03408f0c12b9de16
-
SSDEEP
12288:VuBSP/amCvBJSpc/aaT9/gur79Yq63kfydqAKTE1qH:sA6vBwy/aI/gK79YH0FAgxH
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1c4be855636109a114b1d6d97f2c906a
Files
-
1c4be855636109a114b1d6d97f2c906a.exe windows:5 windows x86 arch:x86
b30fceab3d097db92c55d18742e5878a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteCriticalSection
MultiByteToWideChar
WideCharToMultiByte
GetLastError
LoadLibraryA
AreFileApisANSI
GetModuleFileNameA
GetModuleFileNameW
CloseHandle
SetFileTime
CreateFileW
SetLastError
SetFileAttributesA
RemoveDirectoryA
CreateDirectoryA
DeleteFileA
SetFileAttributesW
RemoveDirectoryW
CreateDirectoryW
DeleteFileW
lstrlenA
GetFullPathNameA
SetCurrentDirectoryW
GetFullPathNameW
FindClose
FindFirstFileA
FindFirstFileW
GetFileSize
SetFilePointer
ReadFile
WriteFile
SetEndOfFile
CreateFileA
GetStdHandle
EnterCriticalSection
LeaveCriticalSection
WaitForMultipleObjects
Sleep
VirtualAlloc
VirtualFree
WaitForSingleObject
CreateEventA
SetEvent
ResetEvent
InitializeCriticalSection
CreateProcessA
ExpandEnvironmentStringsW
SetConsoleMode
GetConsoleOutputCP
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
InitializeCriticalSectionAndSpinCount
GetLocaleInfoA
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
HeapSize
ExitProcess
HeapCreate
IsDebuggerPresent
GetCurrentProcess
TerminateProcess
InterlockedDecrement
InterlockedIncrement
TlsFree
TlsSetValue
TlsAlloc
RaiseException
RtlUnwind
HeapAlloc
HeapFree
HeapReAlloc
ExitThread
GetCurrentThreadId
CreateThread
GetCommandLineA
GetStartupInfoA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleHandleW
GetProcAddress
TlsGetValue
user32
DestroyWindow
LoadIconA
EndDialog
GetDlgItem
KillTimer
SetTimer
PostMessageA
SendMessageA
MessageBoxW
DialogBoxParamW
DialogBoxParamA
GetWindowLongA
SetWindowLongA
ShowWindow
SetWindowTextW
SetWindowTextA
LoadStringW
LoadStringA
CharUpperW
CharUpperA
oleaut32
SysAllocString
VariantClear
Sections
.text Size: 129KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ