2024-04-16_e99ce24f48e28cdf3dc43c767a1ed813_cryptolocker | Triage

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General

Target

2024-04-16_e99ce24f48e28cdf3dc43c767a1ed813_cryptolocker
Size

62KB
MD5

e99ce24f48e28cdf3dc43c767a1ed813
SHA1

cad1dd8f9d472f5e7c3fe99e09257773e9962944
SHA256

63de4d6370319947c8c6e8c9eadd72e41fc877ac35f1bec6dce1b406d3e093e7
SHA512

90ac1bcda1580b2717c76f3d73a4131d46579b360785eab86da62e49905e4ec04c29090b9ca430114ceb63fc9238f0815fdb9a840c0d61f4e6d1d49e37c2d39e
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHaxA:btng54SMLr+/AO/kIhfoKMHdPA

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
2024-04-16_e99ce24f48e28cdf3dc43c767a1ed813_cryptolocker

Files

2024-04-16_e99ce24f48e28cdf3dc43c767a1ed813_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