Static task
static1
Behavioral task
behavioral1
Sample
eb044523f8d9932fe16835016994e6c37bbc0134f84751da5a4a5e92b94830b1.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
eb044523f8d9932fe16835016994e6c37bbc0134f84751da5a4a5e92b94830b1.exe
Resource
win10v2004-20240508-en
General
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Target
eb044523f8d9932fe16835016994e6c37bbc0134f84751da5a4a5e92b94830b1
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Size
34KB
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MD5
0c81e3a906d6dd7097a54faaea9fcbca
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SHA1
71ed1214eabd83b8d33a78c972d459bb8ac48af0
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SHA256
eb044523f8d9932fe16835016994e6c37bbc0134f84751da5a4a5e92b94830b1
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SHA512
b3c8e29e7ed2ca23049c997b809f37f538c54c881e28d520724e57bbdc01845899526406e2112ef0fa47f02f410b4f889c59a1abeea3fc7083db136a86dc9c04
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SSDEEP
384:bG74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUGTGXvJ6:bG74zYcgT/Ekd0ryfjkA
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource eb044523f8d9932fe16835016994e6c37bbc0134f84751da5a4a5e92b94830b1
Files
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eb044523f8d9932fe16835016994e6c37bbc0134f84751da5a4a5e92b94830b1.exe windows:5 windows x86 arch:x86
021d5e7849e90fdf4c65d3045c109483
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
UpdateWindow
LoadCursorA
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
SetWindowPos
kernel32
GetCurrentThreadId
CreateFileA
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
GetFileSize
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
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: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE