2024-06-01_cd5045a2d29ec3c0ee5b8de2d08aa0a5_cryptolocker | Triage

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General

Target

2024-06-01_cd5045a2d29ec3c0ee5b8de2d08aa0a5_cryptolocker
Size

56KB
MD5

cd5045a2d29ec3c0ee5b8de2d08aa0a5
SHA1

5158be40004f3005496a3334bd1f7e6a64b59bed
SHA256

fd71398248ec7dacc24da2f3b11950719ff060e89722bb24bc9783849bd3322a
SHA512

75917dcc320609012d11b2076c0c3cdf50427cf7ebdba307b80efce32a8b62623b026e89bcc7c12d747cebe794d450fe65a05d61d76133ee065cd936725327bc
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6Wxp:bc/y2lm6iH/NLp17zrV98P

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
2024-06-01_cd5045a2d29ec3c0ee5b8de2d08aa0a5_cryptolocker

Files

2024-06-01_cd5045a2d29ec3c0ee5b8de2d08aa0a5_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
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: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ