2024-02-14_69d878dd2fd5db9694cc8167c8ed91cd_cryptolocker | Triage

Sharing

General

Target

2024-02-14_69d878dd2fd5db9694cc8167c8ed91cd_cryptolocker
Size

37KB
MD5

69d878dd2fd5db9694cc8167c8ed91cd
SHA1

c714de5a3b10fd17b72614742cc81398334b73cc
SHA256

fd611ad50b7d4951f23cf242c4e78f3834d6366e2aa221d6ca5fc864c3ba88cf
SHA512

7e6437bd9e19a20d82087fc6544ad3522782052a41cf60fa712e691c05dc457f1eeaf15485985393515e73ad3536a81665d2b00339c9d80606b4bb518d72f096
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXuni8LB/:btB9g/WItCSsAGjX7e9N0hunLZ

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_69d878dd2fd5db9694cc8167c8ed91cd_cryptolocker

Files

2024-02-14_69d878dd2fd5db9694cc8167c8ed91cd_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