Static task
static1
Behavioral task
behavioral1
Sample
2024-09-12_2c3824ab929fe5222123b8c8584d78b5_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-09-12_2c3824ab929fe5222123b8c8584d78b5_cryptolocker.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-12_2c3824ab929fe5222123b8c8584d78b5_cryptolocker
-
Size
45KB
-
MD5
2c3824ab929fe5222123b8c8584d78b5
-
SHA1
a9076b52a47d8fdee52c1bc4bc446a023b60730f
-
SHA256
c5246937cd71f0e87e1047f7771a099ad6c489be35c864f1e09c146fed4b9c9e
-
SHA512
7ae4ec6ac48be975343f222f27f3411a2197fe46ce48799b681dd4493b2055946123b75eedf955e0ad7a22ed33f7c9a2ae0a6a95d8c5cfe0895a9e472e30388b
-
SSDEEP
768:btB9g/WItCSsAGjX7e9N0hunrknljKrC4:btB9g/xtCSKqf1rksrv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-12_2c3824ab929fe5222123b8c8584d78b5_cryptolocker
Files
-
2024-09-12_2c3824ab929fe5222123b8c8584d78b5_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