Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_4f748e3369f9441cb0322c41c0f8849a_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_4f748e3369f9441cb0322c41c0f8849a_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-10_4f748e3369f9441cb0322c41c0f8849a_cryptolocker
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Size
62KB
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MD5
4f748e3369f9441cb0322c41c0f8849a
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SHA1
bf395f0446ee956dae36aba9ee2735e3c1e8ca1b
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SHA256
b035eca2e02d12ceb79b5371f7a7b38a512fd01ecedcbf847914396551e8cbbd
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SHA512
91e52229816d20df69976502019e5310f3425acd614eb814d443cf57bcbe048257583aaeca4bc2e187756f93075dbb0738ac8eed86aca90a9739aa8a0c0dc54f
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDSf:aq7tdgI2MyzNORQtOflIwoHNV2XBFV76
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_4f748e3369f9441cb0322c41c0f8849a_cryptolocker
Files
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2024-10-10_4f748e3369f9441cb0322c41c0f8849a_cryptolocker.exe windows:5 windows x86 arch:x86
db206e36db5c9492ce02c61a679129e2
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
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
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: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ