Static task
static1
Behavioral task
behavioral1
Sample
2023-08-27_7ed6e809aa3f5fc9ea1e0b60b4c2417e_cryptolocker_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-27_7ed6e809aa3f5fc9ea1e0b60b4c2417e_cryptolocker_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
2023-08-27_7ed6e809aa3f5fc9ea1e0b60b4c2417e_cryptolocker_JC.exe
-
Size
44KB
-
MD5
7ed6e809aa3f5fc9ea1e0b60b4c2417e
-
SHA1
92c730d2ad1df9fac716e78ccdbab776a2e52587
-
SHA256
23372ee2eb7955dfbcb62f8a773219a9d2024a4dbf6e181ab3c312b237aa090d
-
SHA512
b2d51ea49a83e15daa6880553a71e437e60c0d78aec7942f5aabe9ced42b91afb9c904e823c603364505fb7dfa624953a5b40a66ba4eda40ae0993cb1d9da01c
-
SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7nC:vj+jsMQMOtEvwDpj5HczerLOC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-27_7ed6e809aa3f5fc9ea1e0b60b4c2417e_cryptolocker_JC.exe
Files
-
2023-08-27_7ed6e809aa3f5fc9ea1e0b60b4c2417e_cryptolocker_JC.exe.exe windows:5 windows x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
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: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ