Static task
static1
Behavioral task
behavioral1
Sample
3ba9d63885ca0d3d704d7fdd68dd38ea_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3ba9d63885ca0d3d704d7fdd68dd38ea_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
3ba9d63885ca0d3d704d7fdd68dd38ea_cryptolocker_JC.exe
-
Size
37KB
-
MD5
3ba9d63885ca0d3d704d7fdd68dd38ea
-
SHA1
38bdefb9e3cd96fe3d6f9e1ad8a2eab424c3f78b
-
SHA256
9c3957e95635b33697b3bf203244b221fd6df0c3608e02bb7da1e0bf67ce9586
-
SHA512
fc08ae6f7ae23b9759087660f5a33abc29226473b3d600fedaeb7e99f068832eb9501b3df542600749c3cec6d477e81ccc68e284ebcaf6cd3e1edfbf22c6c1b1
-
SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaUfR+etN5y:X6QFElP6n+gJQMOtEvwDpjBkfvtN4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3ba9d63885ca0d3d704d7fdd68dd38ea_cryptolocker_JC.exe
Files
-
3ba9d63885ca0d3d704d7fdd68dd38ea_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