2024-04-22_2d630fb137f35849880193ad7dfb810a_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-04-22_2d630fb137f35849880193ad7dfb810a_cryptolocker
Size

38KB
MD5

2d630fb137f35849880193ad7dfb810a
SHA1

76541307d667124cf6edecdd6c05add25483beb0
SHA256

b9145f7142ad8c64978be913246282581fd71542a08f62a53284f7f846d45a66
SHA512

f46f14d9e2ad730029794ac9befee0ebfcf2e709ab0aaf4ece8078ffcfb8b746306574bbc93808579ffd1737195a2df1220e3e155ce78e92ed5f7c09e69b53be
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyHmYv+:btB9g/WItCSsAGjX7e9N0hunRvGI+

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
2024-04-22_2d630fb137f35849880193ad7dfb810a_cryptolocker

Files

2024-04-22_2d630fb137f35849880193ad7dfb810a_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