2024-05-10_8c000c10c5b7885fddc0e0bda85de790_cryptolocker | Triage

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General

Target

2024-05-10_8c000c10c5b7885fddc0e0bda85de790_cryptolocker
Size

36KB
MD5

8c000c10c5b7885fddc0e0bda85de790
SHA1

0dd8d7ad04ec4a9e73ca55453a2ffe1c3e5cdda0
SHA256

cf8a3bc2e03a23ba898712a7818c92984335f77f5c24424090a5a378d9ab1e9d
SHA512

f0e11813efa08ed51304d0ba19bcec570e289ca1d6b8f14711646eae56eb116c8dfcf97b4d424350155353b2b609e7c76424bb08aa6716cea6bc030d0bfe8210
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qZvNbK:btB9g/WItCSsAGjX7r3BTZvN2

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
2024-05-10_8c000c10c5b7885fddc0e0bda85de790_cryptolocker

Files

2024-05-10_8c000c10c5b7885fddc0e0bda85de790_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