Static task
static1
Behavioral task
behavioral1
Sample
adba87053758360d511efd66ddf233e9_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
adba87053758360d511efd66ddf233e9_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
adba87053758360d511efd66ddf233e9_cryptolocker_JC.exe
-
Size
69KB
-
MD5
adba87053758360d511efd66ddf233e9
-
SHA1
b9e13508a21181155b5d6e0fdff2b99b2557a71e
-
SHA256
bfddcb8cb26c0b78bf68ec890a0f273141ec3eefa04342a3694237f8040ccb48
-
SHA512
afde6c836f75592180e3f8d22001eb039621ff51521894359dd6dd0b1b25ad9547da4d7e4a2e41f5fb93addc1bcb2ca76b7bfaa95ff35c801d9c3a75096ac59b
-
SSDEEP
1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1bh:X6a+SOtEvwDpjBZYvQd2N
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource adba87053758360d511efd66ddf233e9_cryptolocker_JC.exe
Files
-
adba87053758360d511efd66ddf233e9_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