2024-03-06_f6a297f94193d0990187a7ccceacdba7_cryptolocker | Triage

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General

Target

2024-03-06_f6a297f94193d0990187a7ccceacdba7_cryptolocker
Size

36KB
MD5

f6a297f94193d0990187a7ccceacdba7
SHA1

7b7896374a6447c6fbfd03248df6f96346c6f11f
SHA256

4cabe8303f112e23441f25aaa7bc16522760d38b4ece6f4d5e63cf50b9bc0390
SHA512

7998ecbc8f95f9d7f73713dfcbaf7d0f284ed20fb839bdf0e440ef99bbf49ff35f2d149040c9a085b2ce1c66088f8991a219c2350507a903872ca2c45cd0e71d
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunCzv:btB9g/WItCSsAGjX7e9N0hunEv

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
2024-03-06_f6a297f94193d0990187a7ccceacdba7_cryptolocker

Files

2024-03-06_f6a297f94193d0990187a7ccceacdba7_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