NEAS[.]2023-09-27_843f06b3c6644ede7b39aca800ac901c_cryptolocker[.]exe | Triage

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General

Target

NEAS.2023-09-27_843f06b3c6644ede7b39aca800ac901c_cryptolocker.exe
Size

33KB
MD5

843f06b3c6644ede7b39aca800ac901c
SHA1

1b9fb7a104020307972fb8024bb6fb2e2f3b75f0
SHA256

cafb47ea5f7cad98f4c0e509a4fc506752dcfbdc97b45fc5ca105d6ff796ea15
SHA512

11006daa2fd9dc6e49820dd48979996cde687271a21210d78ec51d8cd804acc30e92293b6364a33b69779e5b8a28dbb7a414cb51e2c216d51347145b6ba1ab93
SSDEEP

768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBjb1iIJSR2:X6QFElP6n+gJQMOtEvwDpjBngHR2

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-27_843f06b3c6644ede7b39aca800ac901c_cryptolocker.exe

Files

NEAS.2023-09-27_843f06b3c6644ede7b39aca800ac901c_cryptolocker.exe
.exe windows:5 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