2024-05-13_24594de6eeffb35130991cc7f211c61c_cryptolocker | Triage

Sharing

General

Target

2024-05-13_24594de6eeffb35130991cc7f211c61c_cryptolocker
Size

44KB
MD5

24594de6eeffb35130991cc7f211c61c
SHA1

a9884569a27f73ccaefa825c6f8373d5ddefa223
SHA256

39a4a6d9fd38ed319cc48cbb182a2bf6a5cfb3e91f29a9d43fa0984c7bba9ac9
SHA512

888ef5ac5955467b1914e471c60d2de555392bae17747e20304fe2551f0ebdc14bbd13eec2754c3817068d26fd59c696d89c8727102e5440cdc03b1393cfbee0
SSDEEP

768:btB9g/WItCSsAGjX7e9N0hunrknljKrXp:btB9g/xtCSKqf1rksrXp

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
2024-05-13_24594de6eeffb35130991cc7f211c61c_cryptolocker

Files

2024-05-13_24594de6eeffb35130991cc7f211c61c_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