2024-01-09_12768ad583e863c3c0803d40840b46b5_cryptolocker | Triage

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General

Target

2024-01-09_12768ad583e863c3c0803d40840b46b5_cryptolocker
Size

39KB
MD5

12768ad583e863c3c0803d40840b46b5
SHA1

06a221aed817cd63d5cd37638913394617b2096a
SHA256

5f7e72f90289ed7a6e95e8f4f7dfd9fb425e179474e136ae2f2af0bb5485c336
SHA512

1a8ff8f54bc57d2dc73fda93646669cf88ff8d5034f81c93559a882dcf7d91cf7fb05f52ec9dba0704fe872bf0a02c39cb8b0605c244e9ca596f417a6977a4b9
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4tKM3Az5mt:vj+jsMQMOtEvwDpj5Ht13A4t

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-09_12768ad583e863c3c0803d40840b46b5_cryptolocker

Files

2024-01-09_12768ad583e863c3c0803d40840b46b5_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