Static task
static1
Behavioral task
behavioral1
Sample
6d6e0e2db22e23b6b7b2213bb2eb9fa52a438f0e8890d8cc7296a32894c0f509.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6d6e0e2db22e23b6b7b2213bb2eb9fa52a438f0e8890d8cc7296a32894c0f509.exe
Resource
win10v2004-20240412-en
General
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Target
6d6e0e2db22e23b6b7b2213bb2eb9fa52a438f0e8890d8cc7296a32894c0f509
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Size
33KB
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MD5
77c4aa31f34fd1c672aa79ece522472d
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SHA1
5dad684ce024e1a7372e226764126958511a13b2
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SHA256
6d6e0e2db22e23b6b7b2213bb2eb9fa52a438f0e8890d8cc7296a32894c0f509
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SHA512
8df2b781bf07ab1075f4de566be80269279f7e2d2b1403835f5c71c3fc7e4f6257d38070f5cb55c4766f603180b6f376523a42a1051e26b88de6b4ebdd478ade
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SSDEEP
384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUgIunvsY6:bA74zYcgT/Ekd0ryfjPIunvsR
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 6d6e0e2db22e23b6b7b2213bb2eb9fa52a438f0e8890d8cc7296a32894c0f509
Files
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6d6e0e2db22e23b6b7b2213bb2eb9fa52a438f0e8890d8cc7296a32894c0f509.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