Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_2724f982003cff5b99b83d3568a2e1e4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-11_2724f982003cff5b99b83d3568a2e1e4_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-11_2724f982003cff5b99b83d3568a2e1e4_cryptolocker
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Size
49KB
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MD5
2724f982003cff5b99b83d3568a2e1e4
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SHA1
021a5fe8f6943191806feac37eed17a314748b85
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SHA256
29fae329b1aa5f9c3e90b1a457802c54da915b7f0d28b9f238c940b760c0d0a3
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SHA512
b17a97e7fce3ace3db5cea6a733e8d883ab7a00cc6fc8b4c467b24fdf682bfceab28b5b43326eb55e6f05cce7c0b438e5c7e3ac1c0ea9db03465a347c52d74d3
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SSDEEP
768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPxyV4tFVgQuffq:bIDOw9a0Dwo3P1ojvUSD4PRtFVgRffq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_2724f982003cff5b99b83d3568a2e1e4_cryptolocker
Files
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2024-01-11_2724f982003cff5b99b83d3568a2e1e4_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