2024-03-08_ce1751de8fd03362505e6cd6fdd0fdad_cryptolocker | Triage

Sharing

General

Target

2024-03-08_ce1751de8fd03362505e6cd6fdd0fdad_cryptolocker
Size

61KB
MD5

ce1751de8fd03362505e6cd6fdd0fdad
SHA1

f33ced3c3f03a951381373ee3fbb7e59503f0bed
SHA256

c4ef1d6d75d0705679d7c97ae55bc7b46caeff3c5f90a50bdb31cda9eed3af20
SHA512

ea6a627e7a500627d0e32c5f36a14666032075dd4b43bdf702e06f890485c980ca8c6890100d3dbae40cc249b63e08f8192b6c3d136651c445a58764df928e7f
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHP:btng54SMLr+/AO/kIhfoKMHd6

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
2024-03-08_ce1751de8fd03362505e6cd6fdd0fdad_cryptolocker

Files

2024-03-08_ce1751de8fd03362505e6cd6fdd0fdad_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