Static task
static1
Behavioral task
behavioral1
Sample
2024-09-30_f6614feea13501d9bdd8a9a3fbddc22e_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-09-30_f6614feea13501d9bdd8a9a3fbddc22e_cryptolocker.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-30_f6614feea13501d9bdd8a9a3fbddc22e_cryptolocker
-
Size
37KB
-
MD5
f6614feea13501d9bdd8a9a3fbddc22e
-
SHA1
0bcab7c9de37fceac6d4aa35b30bc46a21a230b8
-
SHA256
3e5709caceeef8b5f6ab4e7bfe26340bea0c505d1dcf44e91af05e0d6abd77b7
-
SHA512
22f8f2fae41ffb03c0971c54a7c7475a25e7fd0a5f08926a539ed0a1370ea695f82d3b4fb8d50dcb47e48ad550ce332fecc97f4943a188ec46a3e111d36248c2
-
SSDEEP
768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOma:btB9g/xtCSKfxLIcMzUK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-30_f6614feea13501d9bdd8a9a3fbddc22e_cryptolocker
Files
-
2024-09-30_f6614feea13501d9bdd8a9a3fbddc22e_cryptolocker.exe windows:5 windows x86 arch:x86
a2bfa209044e11b72a41f731968fdff2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ