NEAS[.]2023-09-08_1088a72c4331c401e6a01272a9618f27_cryptolocker_JC[.]exe | Triage

Sharing

General

Target

NEAS.2023-09-08_1088a72c4331c401e6a01272a9618f27_cryptolocker_JC.exe
Size

28KB
MD5

1088a72c4331c401e6a01272a9618f27
SHA1

2d5abf8a0263ac6ab69435eb70ce14c4f488fc89
SHA256

7a65ded871499427f1a87ea3fe51a2e4ca051baf604dc2c03853e07324f66f3e
SHA512

4788b44ab29f756c9d219c36b7e6373a0f5fb4ff6abf92ddee9f0722cbb872684042e9c19d39d4c7c5f2fa64ca8d9324b332b293e6cab180c4fe63558bd6107d
SSDEEP

384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznG:b/yC4GyNM01GuQMNXw2PSjG

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-08_1088a72c4331c401e6a01272a9618f27_cryptolocker_JC.exe

Files

NEAS.2023-09-08_1088a72c4331c401e6a01272a9618f27_cryptolocker_JC.exe
.exe windows:5 windows x86

ad86a1414a0514f4c041167365378f70

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

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: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ