Static task
static1
Behavioral task
behavioral1
Sample
2024-10-15_51d63382b3dec7f5822b995ce07d6b28_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-15_51d63382b3dec7f5822b995ce07d6b28_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-15_51d63382b3dec7f5822b995ce07d6b28_cryptolocker
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Size
55KB
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MD5
51d63382b3dec7f5822b995ce07d6b28
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SHA1
2ffdb7f55aa507e56f890b93ec97e230273c2923
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SHA256
8fe4f84079d93f1e004eb2e7b6becae2b327e1e96fb040ab7ebc6afbf770da09
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SHA512
2da8e1fdb242b4fbafda89f43670550a38ac6dd04e3e4f8b89f8c4bc03b3df9dfc156045ece3727b1c310c6ed35ffa283a49f4d6f61ad40dd1b72a46010b4420
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6fX:bc/y2lm6iH/NLp17zrV9p
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-15_51d63382b3dec7f5822b995ce07d6b28_cryptolocker
Files
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2024-10-15_51d63382b3dec7f5822b995ce07d6b28_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