Static task
static1
Behavioral task
behavioral1
Sample
b5fb19fca767b32e70115e5669adca3ef5f8cbb02aab99ad70f9916d0972b2dd.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b5fb19fca767b32e70115e5669adca3ef5f8cbb02aab99ad70f9916d0972b2dd.exe
Resource
win10v2004-20230915-en
General
-
Target
b5fb19fca767b32e70115e5669adca3ef5f8cbb02aab99ad70f9916d0972b2dd
-
Size
116KB
-
MD5
7f759ac50a73327664a830e558c7ef42
-
SHA1
19d9cc56c5e591c926c0b0251ef3a84c2978ad5a
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SHA256
b5fb19fca767b32e70115e5669adca3ef5f8cbb02aab99ad70f9916d0972b2dd
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SHA512
3c408fb9cd4c2e002c445512695e323485fb257bebc060a37779084b9463070c8ed25158d4e4408c3cf0c71f56d7ac79937952bafc0764bbd7f26b25e5b24431
-
SSDEEP
3072:bF8i+7uODmNXND+h3fqGSHdS1SH94YoQ/zWFRFgiJ+FV+dDe58YnbGLjaqdxd1K:x8i5xqzcc1SH94YY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5fb19fca767b32e70115e5669adca3ef5f8cbb02aab99ad70f9916d0972b2dd
Files
-
b5fb19fca767b32e70115e5669adca3ef5f8cbb02aab99ad70f9916d0972b2dd.exe windows:5 windows x64
3732879eae6ac9ecd9bc071df7ddae71
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
user32
BeginPaint
SetDlgItemTextW
SetDlgItemInt
GetDlgItemTextW
GetDlgItemInt
EndDialog
wsprintfW
UpdateWindow
TranslateMessage
TranslateAcceleratorW
ShowWindow
SetTimer
SetRect
SetCapture
SendMessageW
ReleaseDC
ReleaseCapture
RegisterClassExW
RedrawWindow
PtInRect
PostQuitMessage
MoveWindow
MonitorFromRect
LoadStringW
LoadImageW
LoadIconW
LoadCursorW
LoadBitmapW
LoadAcceleratorsW
IntersectRect
GetMonitorInfoW
GetSystemMetrics
GetSysColorBrush
GetMessageW
GetMenu
GetDC
EndPaint
DispatchMessageW
DialogBoxParamW
DefWindowProcW
CreateWindowExW
CheckMenuItem
AdjustWindowRect
gdi32
BitBlt
DeleteDC
DeleteObject
SelectObject
CreateCompatibleDC
advapi32
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
RegCloseKey
RegSetValueExW
shell32
ShellAboutW
msvcrt
_wcmdln
__winitenv
_initterm
_fpreset
_cexit
exit
__lconv_init
malloc
signal
__setusermatherr
memcmp
__set_app_type
__wgetmainargs
time
rand
srand
memset
memcpy
strcpy
strcmp
strlen
memmove
strchr
strcspn
bsearch
sprintf
_amsg_exit
kernel32
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
Sleep
SetUnhandledExceptionFilter
GetStartupInfoW
GetProcAddress
SetLastError
LocalReAlloc
QueryPerformanceCounter
LocalAlloc
GetLastError
GetEnvironmentVariableA
lstrlenW
lstrcpynW
InitializeCriticalSection
TlsGetValue
LeaveCriticalSection
ExitProcess
GetTickCount
GetModuleHandleA
LoadLibraryW
DeleteCriticalSection
LocalFree
EnterCriticalSection
ntdll
vDbgPrintExWithPrefix
Sections
.text Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1024B - Virtual size: 804B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 60B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ