2024-02-14_5feb0ba46daf0766a19f30fcbac026bf_cryptolocker | Triage

Sharing

General

Target

2024-02-14_5feb0ba46daf0766a19f30fcbac026bf_cryptolocker
Size

35KB
MD5

5feb0ba46daf0766a19f30fcbac026bf
SHA1

668cfcfc35f13b36b757fe589ab744247debc6de
SHA256

5d6bda56ba66b2bddb43b9c4c4155dc5a6a65e9d7bebe2994255b5408832ff5b
SHA512

3b9c4799ad3736e1e6174c60683e33b72d51f9c436a4dcc469d7bcc7b594d42eb40e47fb4426bfc4a58544235e79cc6b9d3408d0166795e5e6adc8771f4b0313
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKUC:btB9g/WItCSsAGjX7e9N0hunKUC

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
2024-02-14_5feb0ba46daf0766a19f30fcbac026bf_cryptolocker

Files

2024-02-14_5feb0ba46daf0766a19f30fcbac026bf_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