NEAS[.]2023-09-06_fd2000fed9e82e9bf455c69b5817d313_cryptolocker_JC[.]exe | Triage

Sharing

General

Target

NEAS.2023-09-06_fd2000fed9e82e9bf455c69b5817d313_cryptolocker_JC.exe
Size

39KB
MD5

fd2000fed9e82e9bf455c69b5817d313
SHA1

6b102736798e6602faf6272fa531597a185c3444
SHA256

2ad43e33b631711d14550be989282ec5d0e09f0e903c2fbf5353c51977fedea8
SHA512

e8bf85e2fc1da456f623c5132967775b168d2ff678cb19ac1a1048e0f2770ee5439d2062008ba0fc0dbfa45315e786e8990113d1fab44daa52773946ba185df0
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51mwz:bc/y2lm6Y0AqJ51mwz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-06_fd2000fed9e82e9bf455c69b5817d313_cryptolocker_JC.exe

Files

NEAS.2023-09-06_fd2000fed9e82e9bf455c69b5817d313_cryptolocker_JC.exe
.exe windows:5 windows x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ