2024-05-11_9e6e2a896b719f01036157eac9b3b69f_cryptolocker | Triage

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General

Target

2024-05-11_9e6e2a896b719f01036157eac9b3b69f_cryptolocker
Size

32KB
MD5

9e6e2a896b719f01036157eac9b3b69f
SHA1

b21b4fb1d68f869951b99e8a19401a50ccf9c1eb
SHA256

f420cd9cd4753bef3e2444d2f94181893a757453cb336d79d09edd5e508eb164
SHA512

357faab26ea2e64f9c345a4c44bd2e5b3b3f478a3fb86cd0de9b831ad8b8aecdaaa2ac4d1eb6bbfef8bfb2da094747f1be2367e5394b977435cd059d02364b97
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3v7x:bAvJCYOOvbRPDEgXRcJ1

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
2024-05-11_9e6e2a896b719f01036157eac9b3b69f_cryptolocker

Files

2024-05-11_9e6e2a896b719f01036157eac9b3b69f_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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