2024-01-29_03fe9fa70646ec6c6c334485c2dee04c_cryptolocker | Triage

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General

Target

2024-01-29_03fe9fa70646ec6c6c334485c2dee04c_cryptolocker
Size

39KB
MD5

03fe9fa70646ec6c6c334485c2dee04c
SHA1

41ae2492a14d7f0fcd125339a72e683b6e53dabe
SHA256

7d8d7df084b59b8aa191ae68a1ca230a9c4590d0b1455f95cf93f63650f96c87
SHA512

24d8171873c5ebe13a6b0bec315573248b7fdd860f11a6b85cd17254a9fc0e064c244208bf55595ebd3f4f91856b04cd173b2491b086d198014d6a39c37ea1c4
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZDbBQ:btB9g/WItCSsAGjX7e9N0hunrknD1Q

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
2024-01-29_03fe9fa70646ec6c6c334485c2dee04c_cryptolocker

Files

2024-01-29_03fe9fa70646ec6c6c334485c2dee04c_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