2024-03-19_24ce97fcc6865f40ae6e145d400cd668_cryptolocker | Triage

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General

Target

2024-03-19_24ce97fcc6865f40ae6e145d400cd668_cryptolocker
Size

34KB
MD5

24ce97fcc6865f40ae6e145d400cd668
SHA1

b183939113bcef29c01d28dd4cbc2cf5a57cf3c7
SHA256

800095c3994e714f5e1194890ee4dc5a66193dcb24ddf4dea141cac49987add3
SHA512

f714b49a4b6af14eb5f6b7a198a22af41e4308fcd02e47cc8ff7a2f5a710b4b3f1da959f029c7c7b99d13e128cafd830ca6c3fdfdab92d4904a90514246d5daf
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qP6:btB9g/WItCSsAGjX7r3BTS

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-03-19_24ce97fcc6865f40ae6e145d400cd668_cryptolocker

Files

2024-03-19_24ce97fcc6865f40ae6e145d400cd668_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ