2024-10-09_e2b445c6e8b6b73f57f8a63e0f41b2cf_cryptolocker | Triage

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General

Target

2024-10-09_e2b445c6e8b6b73f57f8a63e0f41b2cf_cryptolocker
Size

72KB
MD5

e2b445c6e8b6b73f57f8a63e0f41b2cf
SHA1

b105e8547da512e9519838de5a0b5dd72c609b3f
SHA256

c35e7384a56ea77056a6594ef7bff909d5ca663eeb082566c45cc123074bee00
SHA512

0c5246768ce5269ecb9f7ecb9d3c081e081b46e7fbb5b1e179c8a1d18349ad6bf8a48e6ead24e5f140218a78ba00c4b5a78b4eefe5ff57332bfad157db765425
SSDEEP

1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1bam:X6a+SOtEvwDpjBZYvQd2/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-10-09_e2b445c6e8b6b73f57f8a63e0f41b2cf_cryptolocker

Files

2024-10-09_e2b445c6e8b6b73f57f8a63e0f41b2cf_cryptolocker
.exe windows:5 windows x86 arch:x86

7ba3aa8366ce167c7a77ebd6e6fea8e5

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
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: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ