2024-04-16_ea22d04db471ac2d2a09db2444769442_cryptolocker | Triage

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General

Target

2024-04-16_ea22d04db471ac2d2a09db2444769442_cryptolocker
Size

33KB
MD5

ea22d04db471ac2d2a09db2444769442
SHA1

ad313e5382c32919848685d92257661e278e223e
SHA256

32c12068c5c7983504a0c733be9f8c17dd56f0472c6d09a53fad73fe20205318
SHA512

10092c70efbbb1fc885c27e36a945a3e4c411a75a4eb2f6562ee4973efa051ddb1303edb3f7a58e70b8492e35cfb55e1b736c5de2bc57e6cfa5378785312998c
SSDEEP

768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5MI:bxNrC7kYo1Fxf2rYAI

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
2024-04-16_ea22d04db471ac2d2a09db2444769442_cryptolocker

Files

2024-04-16_ea22d04db471ac2d2a09db2444769442_cryptolocker
.exe windows:5 windows x86 arch:x86

3c4da9ed0ba02990af7795e358bfd650

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
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: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 518B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ