Static task
static1
Behavioral task
behavioral1
Sample
2024-10-12_6a45c8839b0a04f29f37fd8a313c6426_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-12_6a45c8839b0a04f29f37fd8a313c6426_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-12_6a45c8839b0a04f29f37fd8a313c6426_cryptolocker
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Size
34KB
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MD5
6a45c8839b0a04f29f37fd8a313c6426
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SHA1
1d47187674a26bd74fa85fd01063119746390c79
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SHA256
e71823fe76334a30963ef2a33d26993b53fbd6febadd1ab18e28a14c61849c8b
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SHA512
6f8ef26db8e24539c01f7b89e024f6e5e66e80c5d3193ae6c2092fe496b1a1f5f820dc9deeab11d8f71d1487cd1c99e3cea66c014a7805ce8abe4cf7ec241fb2
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoi0WlLYZAM9BWpS/:b7o/2n1TCraU6GD1a4X0WlK5gS/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_6a45c8839b0a04f29f37fd8a313c6426_cryptolocker
Files
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2024-10-12_6a45c8839b0a04f29f37fd8a313c6426_cryptolocker.exe windows:5 windows x86 arch:x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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