2024-10-05_8aaa63efe2fbbf3fb1b3b5b8204f13f0_cryptolocker | Triage

Sharing

General

Target

2024-10-05_8aaa63efe2fbbf3fb1b3b5b8204f13f0_cryptolocker
Size

43KB
MD5

8aaa63efe2fbbf3fb1b3b5b8204f13f0
SHA1

aba8ddb44b14e91e8956216abb3be0b8b1d897ba
SHA256

9de736dd6a310a711351b785cb54e1f4c08e783195c23be2c3bda314d1aef6ba
SHA512

072806e77894141ae7d5f40aa58e6e89ff1c67a1a75a69d609f0c4f1fbe32a34e6858c67fe2cf3864f58e6fca58e437dac2834b3e0de3201214d1111291a5a58
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4tKMTfwDp:vj+jsMQMOtEvwDpj5Ht1TfwDp

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-10-05_8aaa63efe2fbbf3fb1b3b5b8204f13f0_cryptolocker

Files

2024-10-05_8aaa63efe2fbbf3fb1b3b5b8204f13f0_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