2024-04-24_cad96e5454dc357fcdd4ef115959b9ed_cryptolocker | Triage

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General

Target

2024-04-24_cad96e5454dc357fcdd4ef115959b9ed_cryptolocker
Size

63KB
MD5

cad96e5454dc357fcdd4ef115959b9ed
SHA1

2662465bf774bb62ea6cb5e951cd8552deebe5a6
SHA256

a061b936fa75c2b566bd8c45a97395c1aa8f121337a62481d3bae9a029a49bcc
SHA512

658c4c98c1c005502755c639eb71c1354e06946ddcaab6ec02a279a21493c180122d6eac765ea9cd810eddb5e60371bb1a1599a3981dc3981689e0357587cda8
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHaxW:btng54SMLr+/AO/kIhfoKMHdPW

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
2024-04-24_cad96e5454dc357fcdd4ef115959b9ed_cryptolocker

Files

2024-04-24_cad96e5454dc357fcdd4ef115959b9ed_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