2024-05-24_c6c2b80aa883344bd318f4103d2d4165_cryptolocker | Triage

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General

Target

2024-05-24_c6c2b80aa883344bd318f4103d2d4165_cryptolocker
Size

62KB
MD5

c6c2b80aa883344bd318f4103d2d4165
SHA1

b3cdbbf16b3d061f4c33ad8c8a48ce6f81e7517e
SHA256

2bea161bb579f08cc4bb93c92a00644841adeaa48c32f8eccc8b653808e52c6f
SHA512

5ec3d8fc61ee4b2b1b9df8a5800bdacbb6df763fa1d5fd23f56f3f4ff37f74d45d3792d8a3e9a10d09faa19ad47a78b0a96e60bac2f6b54ccb5a90928365b50b
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnxS:btng54SMLr+/AO/kIhfoKMHdaQ

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
2024-05-24_c6c2b80aa883344bd318f4103d2d4165_cryptolocker

Files

2024-05-24_c6c2b80aa883344bd318f4103d2d4165_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