2024-09-28_8b23293de1ae9eef745ccf5dcdce5e02_cryptolocker | Triage

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General

Target

2024-09-28_8b23293de1ae9eef745ccf5dcdce5e02_cryptolocker
Size

37KB
MD5

8b23293de1ae9eef745ccf5dcdce5e02
SHA1

6bb2fb5c739fdca48a87c54b2fd307b142a9875b
SHA256

ad81266aa795530c00bbae22ea475bec0d7e8c59efbb2c75b8f79b7a63d6b444
SHA512

23ac3a8fc58d269c1b39f3de265da9f6ce2d82144b9d8485f457b2a614e0348c84fe16586ad6c526c3050ebe3d33ba390be6aacdaf5e3896e3df290e63558659
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4RELLoL33:vj+jsMQMOtEvwDpj5H+EH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-28_8b23293de1ae9eef745ccf5dcdce5e02_cryptolocker

Files

2024-09-28_8b23293de1ae9eef745ccf5dcdce5e02_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