Static task
static1
Behavioral task
behavioral1
Sample
2024-09-28_e75a7db0a27fc3be51c9101e51b6a1c1_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-28_e75a7db0a27fc3be51c9101e51b6a1c1_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-28_e75a7db0a27fc3be51c9101e51b6a1c1_cryptolocker
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Size
34KB
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MD5
e75a7db0a27fc3be51c9101e51b6a1c1
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SHA1
a00f32fd415460c8fb94d083c5314f32f26279e1
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SHA256
f43d4e8f06436c89f725c9b7bcb064bc17b5e69cae3fc62732cb2f6c83056d49
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SHA512
455cdc2929d9fa8b1de027bda789107beabc9c0a7f84462951f0b63e43b3ab24508d92b4a23f5ab6ae593347fb454036a0a6590f8d50521768b4acc9ce3bd922
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiA0ZhSF:btB9g/WItCSsAGjX7e9Nh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-28_e75a7db0a27fc3be51c9101e51b6a1c1_cryptolocker
Files
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2024-09-28_e75a7db0a27fc3be51c9101e51b6a1c1_cryptolocker.exe windows:5 windows x86 arch:x86
a2bfa209044e11b72a41f731968fdff2
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
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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