Static task
static1
Behavioral task
behavioral1
Sample
3f58d044e2c80987ded14480497ed2b999c27a7f5f26288059d3cdff3842b678.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
3f58d044e2c80987ded14480497ed2b999c27a7f5f26288059d3cdff3842b678.exe
Resource
win10v2004-20231020-en
General
-
Target
3f58d044e2c80987ded14480497ed2b999c27a7f5f26288059d3cdff3842b678
-
Size
55KB
-
MD5
1c77150fd5818e61b4202f0ec8b273b5
-
SHA1
a8ae5df9c74caf64f3c039446da091b8c76271a3
-
SHA256
3f58d044e2c80987ded14480497ed2b999c27a7f5f26288059d3cdff3842b678
-
SHA512
e0a24e3f8829c38a84494a858b8d92bf81001cc1342ff7192786f06c6a4a470e859bfaa791411fa48af7335e813a6f494c49a858722291edf242bf13ede32dd3
-
SSDEEP
768:A7tYo4F8EXNpAPReJHXo5DbAufl4dJcdxqnLoKGd0f:Ct9iQe9CAufzKu0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f58d044e2c80987ded14480497ed2b999c27a7f5f26288059d3cdff3842b678
Files
-
3f58d044e2c80987ded14480497ed2b999c27a7f5f26288059d3cdff3842b678.exe windows:5 windows x86
2caa7534018c729fd781d50a7f0706d3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoW
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryW
QueryPerformanceCounter
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
msvcrt
__dllonexit
__lconv_init
__set_app_type
__setusermatherr
__wgetmainargs
__winitenv
_amsg_exit
_cexit
_fmode
_fpreset
_initterm
_iob
_lock
_onexit
_unlock
_wcmdln
abort
calloc
exit
fprintf
free
fwrite
malloc
memmove
rand
signal
strncmp
vfprintf
gdi32
CreateSolidBrush
DeleteObject
Ellipse
GetStockObject
SelectObject
user32
CreateWindowExW
DefWindowProcW
DialogBoxParamW
DispatchMessageW
GetClientRect
GetCursorPos
GetDC
GetForegroundWindow
GetMessageW
GetSystemMetrics
InvalidateRect
IsWindow
KillTimer
LoadIconW
LoadStringW
MessageBoxW
PostMessageW
PostQuitMessage
RegisterClassW
ReleaseDC
SetCursor
SetTimer
ShowWindow
TranslateMessage
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 984B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 512B - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rossym Size: 21KB - Virtual size: 20KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ