Static task
static1
Behavioral task
behavioral1
Sample
557579d493fe320ae8b529af2019139becf0a0fd6b0bb593631319308dce3c15.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
557579d493fe320ae8b529af2019139becf0a0fd6b0bb593631319308dce3c15.exe
Resource
win10v2004-20240508-en
General
-
Target
557579d493fe320ae8b529af2019139becf0a0fd6b0bb593631319308dce3c15
-
Size
163KB
-
MD5
aa9e324fddce197033facf5659def570
-
SHA1
1bdc91c0a147f2dbb614a9b80c2c7489c44c9fc7
-
SHA256
557579d493fe320ae8b529af2019139becf0a0fd6b0bb593631319308dce3c15
-
SHA512
56f4207916caea8e3ccf5beeb7a4b2d7166e8f566bb918fe91622a8e9f054bfd4b4dadc479be28ea7ef29a09bdece83c2d5e640b5c6088de59913d5db5370833
-
SSDEEP
1536:PIqyHdQ7uEk9COgwh+3ZjlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:f8jEk9CfwYJjltOrWKDBr+yJb
Malware Config
Signatures
-
Detects executables built or packed with MPress PE compressor 1 IoCs
Processes:
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 557579d493fe320ae8b529af2019139becf0a0fd6b0bb593631319308dce3c15
Files
-
557579d493fe320ae8b529af2019139becf0a0fd6b0bb593631319308dce3c15.exe windows:1 windows x86 arch:x86
c2a87fabf96470db507b2e6b43bd92eb
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
ole32
CoCreateInstance
CLSIDFromString
CoInitialize
CoUninitialize
oleaut32
SysAllocString
wininet
DeleteUrlCacheEntry
FindFirstUrlCacheEntryA
FindNextUrlCacheEntryA
kernel32
ExitProcess
ExpandEnvironmentStringsA
GetCommandLineA
GetComputerNameA
GetCurrentProcessId
GetCurrentThreadId
GetExitCodeThread
GetFileSize
GetModuleFileNameA
GetModuleHandleA
CloseHandle
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetTickCount
GetVersion
GetVersionExA
GetWindowsDirectoryA
GlobalMemoryStatus
CopyFileA
InterlockedIncrement
IsBadReadPtr
IsBadWritePtr
LoadLibraryA
LocalAlloc
LocalFree
OpenMutexA
CreateFileA
ReadFile
RtlUnwind
SetFilePointer
CreateMutexA
Sleep
TerminateProcess
VirtualQuery
CreateProcessA
WaitForSingleObject
WideCharToMultiByte
WinExec
WriteFile
lstrlenA
lstrlenW
CreateThread
DeleteFileA
user32
GetWindowTextA
GetWindowRect
FindWindowA
GetWindow
GetClassNameA
SetFocus
GetForegroundWindow
LoadCursorA
LoadIconA
SetTimer
RegisterClassA
MessageBoxA
GetMessageA
GetWindowLongA
SetWindowLongA
CreateDesktopA
SetThreadDesktop
GetThreadDesktop
TranslateMessage
DispatchMessageA
SendMessageA
PostQuitMessage
ShowWindow
CreateWindowExA
DestroyWindow
MoveWindow
DefWindowProcA
CallWindowProcA
gdi32
GetStockObject
SetBkColor
SetTextColor
CreateBrushIndirect
CreateFontA
advapi32
GetUserNameA
RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
GetSecurityInfo
SetSecurityInfo
SetEntriesInAclA
crtdll
__GetMainArgs
_sleep
_stricmp
atoi
exit
memcpy
memset
printf
raise
rand
signal
sprintf
srand
sscanf
strcat
strchr
strncmp
vsprintf
msvcrt
_wgetcwd
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfcd Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DUzfAGgU Size: 3KB - Virtual size: 3KB
ctNgtzZD Size: 25KB - Virtual size: 24KB
wGXKLHKi Size: 7KB - Virtual size: 7KB
CFGqoxIF Size: 3KB - Virtual size: 3KB
nKdoXYMi Size: 2KB - Virtual size: 1KB
TJJIMjvz Size: 1024B - Virtual size: 864B
iEIjrkBs Size: 33KB - Virtual size: 32KB
nQpbKAbx Size: 4KB - Virtual size: 3KB
NvORJvdu Size: 17KB - Virtual size: 17KB
dHDrdXqv Size: 10KB - Virtual size: 10KB