Static task
static1
Behavioral task
behavioral1
Sample
6f3b7a08a938da3f1abf877b9d579284_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6f3b7a08a938da3f1abf877b9d579284_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
6f3b7a08a938da3f1abf877b9d579284_cryptolocker_JC.exe
-
Size
38KB
-
MD5
6f3b7a08a938da3f1abf877b9d579284
-
SHA1
8bdcea9100e0ae6fa0f07372c108ee4590c5523d
-
SHA256
66de72f5db90f1b002254223ef242144594a22e8e5f0cffc8c8ced47b0b108ab
-
SHA512
ad0ecaba014d8111dff44442ff702b5d9245c04e7a8f30eda69e03de50841e15c3554f46d41ddd0be921978ca70ee7770f2e8bd48c275b24ef52ae39c3027170
-
SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVajSKm5uzOziu:X6QFElP6n+gJQMOtEvwDpjBcSKm5uEV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6f3b7a08a938da3f1abf877b9d579284_cryptolocker_JC.exe
Files
-
6f3b7a08a938da3f1abf877b9d579284_cryptolocker_JC.exe.exe windows x86
7ba3aa8366ce167c7a77ebd6e6fea8e5
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
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
ShowWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
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: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
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