2024-02-24_48cd2456b03d3ee5dfeb2258694a742a_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-02-24_48cd2456b03d3ee5dfeb2258694a742a_cryptolocker
Size

57KB
MD5

48cd2456b03d3ee5dfeb2258694a742a
SHA1

954dba96d1602c7b9a9d29b7edc5b6e0ec07dd3d
SHA256

aa2fc5bab0fc97e75c1faf0c675b616d454372196532314eadc56bb27ede298f
SHA512

8c3772a18191b00c2355581e763e60e39c693194d85edc18037c2651511c0daeffd8684247926804dd40d42d4fac6537d8edbdf298b4a3aa76f852d09e9ea4de
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHi:btng54SMLr+/AO/kIhfoKMHd/

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
2024-02-24_48cd2456b03d3ee5dfeb2258694a742a_cryptolocker

Files

2024-02-24_48cd2456b03d3ee5dfeb2258694a742a_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