Static task
static1
Behavioral task
behavioral1
Sample
20240521801015c290b8cc3c3d5ed231d200bd5fcryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
20240521801015c290b8cc3c3d5ed231d200bd5fcryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
20240521801015c290b8cc3c3d5ed231d200bd5fcryptolocker.exe
-
Size
55KB
-
MD5
801015c290b8cc3c3d5ed231d200bd5f
-
SHA1
5ba5fa15f3e5510cdfc2acae559af599251b53b5
-
SHA256
dfe8855a792480676425a46c9b9df5655941ee8dce61c04f8c5060272ba8a619
-
SHA512
c2fb41767d87d328d72371fbaea57a76e081d3433a8382d6aa25415c6ff4a182bd0b802a49650d845890e5ec089c5aa462986274f0bbb75de05006850f7588a1
-
SSDEEP
768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4ICNBCXK9XbTb8puacU:bIDOw9a0DwitDZzcTLan
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20240521801015c290b8cc3c3d5ed231d200bd5fcryptolocker.exe
Files
-
20240521801015c290b8cc3c3d5ed231d200bd5fcryptolocker.exe.exe windows:5 windows x86 arch:x86
0bcae7989ef60f5550a7f5735f53a2aa
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 506B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ