2024-01-27_fb7818774735beadbed3152a7f94b6c8_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-01-27_fb7818774735beadbed3152a7f94b6c8_cryptolocker
Size

43KB
MD5

fb7818774735beadbed3152a7f94b6c8
SHA1

2f2b399ab23bd2585f66179294ea0f1930f3021b
SHA256

14eebbe34c31f389c733012b052b71a86f07cffcd76043a3e069f1bc91b7e20e
SHA512

9b6ec9a6e6b12c11bcc735d5f05ceb98bc7a7ec0d9cbdb21a748dd2e9c09e524699bc01e080fadd04f4b21544d667909f7b9beb672b2898cfe41210b29049475
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96egL:btB9g/xtCSKfxLIcMzUw96X

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
2024-01-27_fb7818774735beadbed3152a7f94b6c8_cryptolocker

Files

2024-01-27_fb7818774735beadbed3152a7f94b6c8_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