Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_ec624a77a501423d733906a39800a50e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-11_ec624a77a501423d733906a39800a50e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-11_ec624a77a501423d733906a39800a50e_cryptolocker
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Size
37KB
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MD5
ec624a77a501423d733906a39800a50e
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SHA1
20b199a9635f4cb4fcf65fef5f3368a51c317120
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SHA256
ec2b2cfd2b85ae12ddbf0f0257fee0dea36fefd1809273b2c671e6530c1a36c7
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SHA512
8314b38bac47de6181c2e20d3a42d6fb277ee63517f3bf3299ea9bf61dab85250f831561a34b9ad83f31623c507f4bdbc8b4a95064b7ac3a490e3e0e728c4212
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvDSuYlc5:b/yC4GyNM01GuQMNXw2PSjHPbSuYlc5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_ec624a77a501423d733906a39800a50e_cryptolocker
Files
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2024-01-11_ec624a77a501423d733906a39800a50e_cryptolocker.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
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
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
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: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ