2024-04-28_baaad28b2b107a280b03a5055a4f3bf7_cryptolocker | Triage

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General

Target

2024-04-28_baaad28b2b107a280b03a5055a4f3bf7_cryptolocker
Size

61KB
MD5

baaad28b2b107a280b03a5055a4f3bf7
SHA1

03f7e7404e840e759327de76644230238d313aa6
SHA256

453d0017278b0fd4dfb080489db4b4f32928904037356d9b147ba96ed2cad615
SHA512

51e45dc7c870852d0c0bddc075dd2539cbfceb16cbc1e95cc2ad1d96c1e9b46c600e756eec974339321367867884e0f73e43f3aefee4c9bdb40560a3b058a9f7
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZn2:btng54SMLr+/AO/kIhfoKMHda2

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
2024-04-28_baaad28b2b107a280b03a5055a4f3bf7_cryptolocker

Files

2024-04-28_baaad28b2b107a280b03a5055a4f3bf7_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