NEAS[.]2023-09-06_f53f484c4f4038cc6f7f674aec988086_cryptolocker_JC[.]exe | Triage

Sharing

Copy URL Twitter E-mail

General

Target

NEAS.2023-09-06_f53f484c4f4038cc6f7f674aec988086_cryptolocker_JC.exe
Size

44KB
MD5

f53f484c4f4038cc6f7f674aec988086
SHA1

e6fa17b5d3e071e02e7a657916fbdc15dce67291
SHA256

12439ecf23530988dcc4c37b570c3c56055ee8e8cf46bbe18d4b0a1440fbed62
SHA512

18c172a32c6d035eacbc6392919ef32d9eb263f669649593d15e289038cb55dba376a0c95a43f28027b2ac2908d85afcb432cddd5ad8515853f4029da9ced6ac
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUuuW:vj+jsMQMOtEvwDpj5Hczer5ixuW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-06_f53f484c4f4038cc6f7f674aec988086_cryptolocker_JC.exe

Files

NEAS.2023-09-06_f53f484c4f4038cc6f7f674aec988086_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