2024-01-24_6e9c193804ae3e30922d2e064bc4c671_cryptolocker | Triage

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General

Target

2024-01-24_6e9c193804ae3e30922d2e064bc4c671_cryptolocker
Size

59KB
MD5

6e9c193804ae3e30922d2e064bc4c671
SHA1

654cbc3e5a6a1dd7c25e8de4f0056cab6f02d121
SHA256

7637eb071d93c6f8dfd670b57eb3a689fd45a79803b2c9d74d5e0a360b3606bf
SHA512

fc4f2380c97baf1319231a52ed42a5a5bcf8e8f2110673e17104713f372b36ede8716c624aaac510b1f9610040f61ba0b75b622024bf50526a21bae1bbe70978
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHxZ:btng54SMLr+/AO/kIhfoKMHdS

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
2024-01-24_6e9c193804ae3e30922d2e064bc4c671_cryptolocker

Files

2024-01-24_6e9c193804ae3e30922d2e064bc4c671_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