2024-04-25_32b0f41a47dd6498447b5eb6bd031004_cryptolocker | Triage

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General

Target

2024-04-25_32b0f41a47dd6498447b5eb6bd031004_cryptolocker
Size

63KB
MD5

32b0f41a47dd6498447b5eb6bd031004
SHA1

5d33d180893ee2965e9b29c999c216e69874b489
SHA256

8540c3092d415ba24f8b82871b70936592fd8263a3d912c64f90ef1d75e26ca5
SHA512

02dbda5259859aea10a6dd819f0a40642f5412c9707c1ecbbbe9bfb2ef6d9df87e34cab8d5545009ac762420a619d7a4a1f5f924f36a3736ed9f3caddabe032a
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHaxN:btng54SMLr+/AO/kIhfoKMHdPN

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
2024-04-25_32b0f41a47dd6498447b5eb6bd031004_cryptolocker

Files

2024-04-25_32b0f41a47dd6498447b5eb6bd031004_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