2024-02-18_297e599d380cd61bd69cb3cb259b02a7_cryptolocker | Triage

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General

Target

2024-02-18_297e599d380cd61bd69cb3cb259b02a7_cryptolocker
Size

58KB
MD5

297e599d380cd61bd69cb3cb259b02a7
SHA1

046928fc0e1934e44d6daab614f6d6eb36ef008b
SHA256

b1a499c26472480c5a6844342735ffeeaf9e229de6ef09a2989450bb9bf15969
SHA512

01a678f7a0d27341a3f8efef627c85587fe06e43f3f6eda0cc80fbba5b2f1ed331a3a136994435e4f57dc9563a5ce9ea66ba7c8389ed89887dff84c7fc776c0e
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUH1:btng54SMLr+/AO/kIhfoKMHdE

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
2024-02-18_297e599d380cd61bd69cb3cb259b02a7_cryptolocker

Files

2024-02-18_297e599d380cd61bd69cb3cb259b02a7_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