2024-06-20_b6d4359a731d78565333fc3d51e9da2c_cryptolocker | Triage

Sharing

General

Target

2024-06-20_b6d4359a731d78565333fc3d51e9da2c_cryptolocker
Size

37KB
MD5

b6d4359a731d78565333fc3d51e9da2c
SHA1

6c03d1660211c5caaddffde1b271a187a0397f11
SHA256

9468bac8a2e0667ad9d39e123bd9c984d4a7d98f5e7c7587549cf7c8deff7dbd
SHA512

11c1c0d89365b89cc1f49f2966005a15f1cc32fd0bb022eb5e4f167d24c6f89315695a06f952a5498b039478dffd666314a605feea8e76faa3d282f2d1536a11
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy30:btB9g/WItCSsAGjX7e9N0hunRvE

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
2024-06-20_b6d4359a731d78565333fc3d51e9da2c_cryptolocker

Files

2024-06-20_b6d4359a731d78565333fc3d51e9da2c_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