2024-09-15_dbf7d5e6c4b8efb1880cee11f0f2e3db_cryptolocker | Triage

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General

Target

2024-09-15_dbf7d5e6c4b8efb1880cee11f0f2e3db_cryptolocker
Size

45KB
MD5

dbf7d5e6c4b8efb1880cee11f0f2e3db
SHA1

888a1e140d79411260e3a504f833d7aeb0ab27fb
SHA256

04eb022852786b1451aaa33c74479d567820125e37cb9ec85654b99aae9289fc
SHA512

1f2387cefb0bfa479c241e589e09c3a93b781174640c0fa47b0e7d6787e24f9f02bb7cab1ce9eaa51e2da616775c4f916ae2104ace9e912ffcbb0ed7323c9df0
SSDEEP

768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaD3TP7DFHuRcD9Hk1:X6QFElP6n+gJQMOtEvwDpjBmzDkWDtU

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-15_dbf7d5e6c4b8efb1880cee11f0f2e3db_cryptolocker

Files

2024-09-15_dbf7d5e6c4b8efb1880cee11f0f2e3db_cryptolocker
.exe windows:5 windows x86 arch: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