Static task
static1
Behavioral task
behavioral1
Sample
2024-09-05_9e826a471082a84340472d40f72e1dc3_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-05_9e826a471082a84340472d40f72e1dc3_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-05_9e826a471082a84340472d40f72e1dc3_cryptolocker
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Size
38KB
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MD5
9e826a471082a84340472d40f72e1dc3
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SHA1
4e56353057de4d989335446fa369fa88d9e79faa
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SHA256
b5753d6330b5f3b0fd96589b30fdf63f0ce50eb41594338d9e5d9a78d66547b7
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SHA512
685f2adfc13b4754a8f52e1eecfccbb97f3de240c81bc7b3b856d26e57412b69dc1c9bc31d078bff65028986765017f15f3af8559e7cea7083cd91c1a0508b41
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SSDEEP
768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheDZL:bAvJCF+RQgJeab4sbZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-05_9e826a471082a84340472d40f72e1dc3_cryptolocker
Files
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2024-09-05_9e826a471082a84340472d40f72e1dc3_cryptolocker.exe windows:5 windows x86 arch:x86
5a4767bc6f06914cff6e249c178e3b95
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
DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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