2024-01-03_40aebee0bbe80a94c0d3fb740c12be03_cryptolocker | Triage

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General

Target

2024-01-03_40aebee0bbe80a94c0d3fb740c12be03_cryptolocker
Size

76KB
MD5

40aebee0bbe80a94c0d3fb740c12be03
SHA1

c519c4c833eb22a2c20210f1165278881b9caac9
SHA256

c9d6f8dae3c8fde07c36200b91443c3bc514636bea6cda3fdfa51186b813ca2f
SHA512

bc26123b8ec7ac7c54744f3f46b963411f997dc039ee6aa46a6a447755615bfccc8483352d523018e08d1fcad0b72e39a5be9413681d5dbd0e9e17af62286b23
SSDEEP

1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWa0:vCjsIOtEvwDpj5H9YvQd24

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-03_40aebee0bbe80a94c0d3fb740c12be03_cryptolocker

Files

2024-01-03_40aebee0bbe80a94c0d3fb740c12be03_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