2024-08-08_3804cacd4eaf4f354e33ee03f467e400_cryptolocker | Triage

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General

Target

2024-08-08_3804cacd4eaf4f354e33ee03f467e400_cryptolocker
Size

787KB
MD5

3804cacd4eaf4f354e33ee03f467e400
SHA1

f9ff2f995f0c75354c945323a477ba4c05bdeb0e
SHA256

f8f11c074b502aac79f4497e213cf703a9d2fec47561ffa542127802851c415b
SHA512

f41a931b5d0614ae79048cb43a185452dcd323fb84dc4a0e00edec1af18ca5f2a0759b04f8b25d8f7fdb52f5941d86333f7539a4ae7139a109ef02d53a224e83
SSDEEP

24576:aHQVCB9lVF1lVF1lVFkUEi019za5F+DLK9bygw6X/pL:aHAg9lVF1lVF1lVFkUEiiCX/B

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-08-08_3804cacd4eaf4f354e33ee03f467e400_cryptolocker

Files

2024-08-08_3804cacd4eaf4f354e33ee03f467e400_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