Static task
static1
Behavioral task
behavioral1
Sample
202405265ec970098655c0cf8848b226d1e21d8dcryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
202405265ec970098655c0cf8848b226d1e21d8dcryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
202405265ec970098655c0cf8848b226d1e21d8dcryptolocker
-
Size
35KB
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MD5
5ec970098655c0cf8848b226d1e21d8d
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SHA1
f867aaa6bbff8c7ff53f288c385ec94050b73dd5
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SHA256
37749650f41e382c6df7e56369d22d92a96e70bae32bc8e18e10a5ef1db775f7
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SHA512
0665e557d8647db56903857268ca768523865a24613dbc8630284897856b8f434eef880d958d45a9dca1e447708a816d99c7d1b9054ed0a9a7df94754c39758b
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SSDEEP
768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5Pp7iE:bxNrC7kYo1Fxf2rY1+E
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 202405265ec970098655c0cf8848b226d1e21d8dcryptolocker
Files
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202405265ec970098655c0cf8848b226d1e21d8dcryptolocker.exe windows:5 windows x86 arch:x86
3c4da9ed0ba02990af7795e358bfd650
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
ShowWindow
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 518B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ