2024-04-08_6d6ba1c4db662a5449a81d614e6ff0b2_cryptolocker | Triage

Sharing

General

Target

2024-04-08_6d6ba1c4db662a5449a81d614e6ff0b2_cryptolocker
Size

34KB
MD5

6d6ba1c4db662a5449a81d614e6ff0b2
SHA1

574463da1c3e54a3ab160e9665ff7ee55b901a09
SHA256

a109565f3668d7c1c2737e557bb562a95d158bd8bcb734be46ffe9f1d6e5cc95
SHA512

78b28750d210f7f57a76de0cdd8aa971da259e1f4faf5f9e716433fef43d12a304b889dfd7230180dd4026c371570c5f4491646d3216502dbd6162b92782e63f
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3n+sbLlk1:b7o/2n1TCraU6GD1a4Xt9bRUOsbLlM

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
2024-04-08_6d6ba1c4db662a5449a81d614e6ff0b2_cryptolocker

Files

2024-04-08_6d6ba1c4db662a5449a81d614e6ff0b2_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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