2024-01-10_fcf5e8bef08661e2594337dd98789c95_cryptolocker | Triage

Sharing

General

Target

2024-01-10_fcf5e8bef08661e2594337dd98789c95_cryptolocker
Size

88KB
MD5

fcf5e8bef08661e2594337dd98789c95
SHA1

a48c88e73aca273459ff413c7e6af25f0cddd488
SHA256

8bb12791f48cbb9da250aba80a95bfe906efb3ee5ce3496ef29b13fa7e9daeb8
SHA512

f40f033a5e17f45127a64bdf7fae13475e958ceb78b4cc26f8cf5b9070f82afbc34028125ee7173c056ebfd6f93fe4ce55e85b379c317b5106f1c99b14427774
SSDEEP

1536:vj+jsMQMOtEvwDpj5H8u8rBN6nqEZNi1OkQB:vCjsIOtEvwDpj5H8zPsP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-10_fcf5e8bef08661e2594337dd98789c95_cryptolocker

Files

2024-01-10_fcf5e8bef08661e2594337dd98789c95_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