Static task
static1
Behavioral task
behavioral1
Sample
2024-01-06_077ab48df81f40702cd0096b47f7ec2c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_077ab48df81f40702cd0096b47f7ec2c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-06_077ab48df81f40702cd0096b47f7ec2c_cryptolocker
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Size
39KB
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MD5
077ab48df81f40702cd0096b47f7ec2c
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SHA1
3029a8b5d2c3107b8051199e7d2fae276e9b2ce2
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SHA256
0d4a5fb104abfb9a3c20b82f1a3ee28b5aef42fca7dea8ea40b8e841e78cab69
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SHA512
83199f4399ce60d3e6356ec561b68912ebc3e913bf9ace454d65b7f7cfa6082bd68a39f3c11e6c5992240be61ecffc5ce9e2da597a946760f576114532f320e1
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SSDEEP
768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyUZE:bIDOw9a0Dwo3P1ojvUSDhZE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_077ab48df81f40702cd0096b47f7ec2c_cryptolocker
Files
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2024-01-06_077ab48df81f40702cd0096b47f7ec2c_cryptolocker.exe windows:5 windows x86 arch:x86
0bcae7989ef60f5550a7f5735f53a2aa
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 506B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ