2024-09-25_67921c39e235ee6a992c435cd15b00fd_cryptolocker | Triage

Sharing

General

Target

2024-09-25_67921c39e235ee6a992c435cd15b00fd_cryptolocker
Size

787KB
MD5

67921c39e235ee6a992c435cd15b00fd
SHA1

49aed6e3d0d4fa99455b94dfa8571eb6fa6b0566
SHA256

b1b11da05deff385a867cc9217e4747bfa684773c159113135da0e612b2e8dea
SHA512

7e21fabc817373e9712efcb93cf56f25f95a93b9ae2e35a600352ab6c13b03ac8f7fde15c9f628e30a35a536878997c098676d5051882a5478b0848b699490aa
SSDEEP

24576:aHQVCB9lVF1lVF1lVFkUEi019za5F+DLK9bygw6X/pS:aHAg9lVF1lVF1lVFkUEiiCX/M

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-25_67921c39e235ee6a992c435cd15b00fd_cryptolocker

Files

2024-09-25_67921c39e235ee6a992c435cd15b00fd_cryptolocker
.exe windows:5 windows x86 arch: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