Static task
static1
Behavioral task
behavioral1
Sample
e1e98f00c42663dd7b08a22722901111_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
e1e98f00c42663dd7b08a22722901111_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
e1e98f00c42663dd7b08a22722901111_cryptolocker_JC.exe
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Size
40KB
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MD5
e1e98f00c42663dd7b08a22722901111
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SHA1
5f87b7046d550c864352e898d045cf0896ed08dd
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SHA256
4630fec9b9e28433f2f97da0f8e5b320a54f638c46af4dfcc081ad577c7c53f9
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SHA512
06e25f04cc7d5b6683cc19a619503158402b278ec6d2cf4bc957c75dd3bcf187f220c1248dcf56606b2846bec6faee3725f87efbb5a263ab834216f74db870c7
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SSDEEP
768:bgX4zYcgTEu6QOaryfjqDlC7rYZQKCj/BL:bgGYcA/53GAAv40BL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e1e98f00c42663dd7b08a22722901111_cryptolocker_JC.exe
Files
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e1e98f00c42663dd7b08a22722901111_cryptolocker_JC.exe.exe windows 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
.ropf Size: 512B - Virtual size: 101B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ