2024-08-14_4ea5c1c03857cfec094e6f961b450f94_cryptolocker | Triage

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General

Target

2024-08-14_4ea5c1c03857cfec094e6f961b450f94_cryptolocker
Size

787KB
MD5

4ea5c1c03857cfec094e6f961b450f94
SHA1

8bbcbc702d27d1f054b923124d32e75a04ca53a6
SHA256

627ac8ca1420615b2894df895f857889cd172befada4346c441f94c6baa334d6
SHA512

30167121324bdb5cd76dd4255366f3cbcfa203009c9263f5fbe55eaf1bc2903050c8c23936442048d1d4dfd4d631655ffda2c46b285a0ec0282db3c39b69d901
SSDEEP

24576:aHQVCB9lVF1lVF1lVFkUEi019za5F+DLK9bygw6X/pP:aHAg9lVF1lVF1lVFkUEiiCX/F

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-08-14_4ea5c1c03857cfec094e6f961b450f94_cryptolocker

Files

2024-08-14_4ea5c1c03857cfec094e6f961b450f94_cryptolocker
.exe windows:5 windows x86 arch:x86

5c55d83b58dbc1f7154223c32a893074

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 542B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ