2024-02-04_ad19b5b09938c714aed8323f5fb3bd67_cryptolocker | Triage

Sharing

General

Target

2024-02-04_ad19b5b09938c714aed8323f5fb3bd67_cryptolocker
Size

40KB
MD5

ad19b5b09938c714aed8323f5fb3bd67
SHA1

0e24cf604d017a1f7cee858edd9b1a9aae64107d
SHA256

e469208537f015958d4db7e162211d614de62d6556e529990da4949bc47a2d44
SHA512

06198e15a6908d411ac66f14408453d9f100b2f6ad494de64d953748f70b4ee4c0582442f951f6ea34c267ee89e7ecd7d4f8bd4d031d73950656200bc6ac89c2
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZd2:btB9g/WItCSsAGjX7e9N0hunrknQ

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-02-04_ad19b5b09938c714aed8323f5fb3bd67_cryptolocker

Files

2024-02-04_ad19b5b09938c714aed8323f5fb3bd67_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ