2024-06-11_9ce35dba9e34ce6e91a4b0bf7a15a140_cryptolocker | Triage

Sharing

General

Target

2024-06-11_9ce35dba9e34ce6e91a4b0bf7a15a140_cryptolocker
Size

38KB
MD5

9ce35dba9e34ce6e91a4b0bf7a15a140
SHA1

9a36551112d4c62f557beb1eedd4a72c5205cce7
SHA256

ca8d5fc53cb0336a4d87732d6797583c7130d438f6d8d3fe7b64fa45d7b7a184
SHA512

5ca044e793651742ead57fd8f13615e62220922c3fe263cdde7262bee51193fbe5f8f5149e1b4d9d98add1b725a52b4e1a1f80c1636001771f9366ec6a699999
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyc0:btB9g/WItCSsAGjX7e9N0hunRvc0

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
2024-06-11_9ce35dba9e34ce6e91a4b0bf7a15a140_cryptolocker

Files

2024-06-11_9ce35dba9e34ce6e91a4b0bf7a15a140_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