Static task
static1
Behavioral task
behavioral1
Sample
2024-10-05_0f4bfe42ffbd2a47d21e1eb726629cd9_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-05_0f4bfe42ffbd2a47d21e1eb726629cd9_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-05_0f4bfe42ffbd2a47d21e1eb726629cd9_cryptolocker
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Size
34KB
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MD5
0f4bfe42ffbd2a47d21e1eb726629cd9
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SHA1
c282fd1675951ba96b86cc2e622c4c5036010491
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SHA256
6adb7c10e815873aa86efc9e682e79d8b6752654dce3e41ab3eac8c61f683721
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SHA512
d2b6cf5f595fd9941fe50e2998f934c7741ae1233d21f98381d4642575929606ff279215b904d5bf97fa1c24f8f09b28c320d7a614725d027d28a1cbabfce240
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStEkcsgYK/:b/yC4GyNM01GuQMNXw2PSjSKkcJYK/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-05_0f4bfe42ffbd2a47d21e1eb726629cd9_cryptolocker
Files
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2024-10-05_0f4bfe42ffbd2a47d21e1eb726629cd9_cryptolocker.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
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
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
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: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ