Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_8fea026437b706aefc102411ec9424c7_cryptolocker.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-10-13_8fea026437b706aefc102411ec9424c7_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_8fea026437b706aefc102411ec9424c7_cryptolocker
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Size
48KB
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MD5
8fea026437b706aefc102411ec9424c7
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SHA1
d1a18422009d93c29a613800568f60b76a094323
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SHA256
16876a9d2926328ea18dc4ab272d046d2f5f8e1a6601b887eda39dd441486964
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SHA512
ae2ccd05bde50552ba9aa3a739b2c240f90e11851b987eaf9dca9196306a9f60ba93232cce6b05d316da32ea7a353a9c1d2aa3ea3abbfb0730884f82fe71203d
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x5hjatU:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7g
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_8fea026437b706aefc102411ec9424c7_cryptolocker
Files
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2024-10-13_8fea026437b706aefc102411ec9424c7_cryptolocker.exe windows:5 windows x86 arch:x86
db206e36db5c9492ce02c61a679129e2
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
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ