2024-03-27_6102e57ae97e2d78e6f98775221c3e7f_cryptolocker | Triage

Sharing

General

Target

2024-03-27_6102e57ae97e2d78e6f98775221c3e7f_cryptolocker
Size

35KB
MD5

6102e57ae97e2d78e6f98775221c3e7f
SHA1

f72ed3f708e09060b4c0d99a2afee7d3042ae068
SHA256

89a8eb48a9bd3c9d6bb08539f60306459a69e9c424b8f9baa121e632ee778736
SHA512

eff0d14fda87406bff73fcbe4fa46ef9e1ef3f0dae387d5818dae7f18b5b6d49dc32c9fdfef130ee4646460a90320cb440fddf118adeab81d4b3fde2e9345a21
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3q4aKCuY:b7o/2n1TCraU6GD1a4Xt9bRU64hCl

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
2024-03-27_6102e57ae97e2d78e6f98775221c3e7f_cryptolocker

Files

2024-03-27_6102e57ae97e2d78e6f98775221c3e7f_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