2024-04-28_0d2d4cf4143c6115be8e84c224968178_cryptolocker | Triage

Sharing

General

Target

2024-04-28_0d2d4cf4143c6115be8e84c224968178_cryptolocker
Size

39KB
MD5

0d2d4cf4143c6115be8e84c224968178
SHA1

a49237c8d7a011f318c4c1d9295a92480ade0c69
SHA256

2bc8e21d3762a44b8e579ee8c80eacfa4a0dbcad184fe54314127da46d94d1ef
SHA512

9e8cbc27ec9be6f0ca14651ccdc52ff314590d47f01c7de5781a8333030641e1c16ab017fdabb6732290be209d93c8c00b5f29e82bb39b4d835f7674bff487a9
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH15U/ExKF:btB9g/WItCSsAGjX7e9N0hunKLYOKEy

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
2024-04-28_0d2d4cf4143c6115be8e84c224968178_cryptolocker

Files

2024-04-28_0d2d4cf4143c6115be8e84c224968178_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