2024-03-08_49e62b964cef5d79a61d029fa58e2cf4_cryptolocker | Triage

Sharing

General

Target

2024-03-08_49e62b964cef5d79a61d029fa58e2cf4_cryptolocker
Size

34KB
MD5

49e62b964cef5d79a61d029fa58e2cf4
SHA1

ccd0a1bc012881680db0ca5b08a6d37ca6cdf4bb
SHA256

0ba578edf3687dc100b7e1a0dd23ecf2074eac4e78dff7941a3c65f03c7989ed
SHA512

e355bbd7d420274eaea85c46b681bd4a4316f62a21964feda643788a425d9514c88e3842aabd0daee77fece64b41e1d0a465a8be731daec650d006e2db50cdbe
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiA0f9HMoax1:btB9g/WItCSsAGjX7e9N8szT

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_49e62b964cef5d79a61d029fa58e2cf4_cryptolocker

Files

2024-03-08_49e62b964cef5d79a61d029fa58e2cf4_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