2024-03-05_4698a11befb9d589b35535de0a0be347_cryptolocker | Triage

Sharing

General

Target

2024-03-05_4698a11befb9d589b35535de0a0be347_cryptolocker
Size

34KB
MD5

4698a11befb9d589b35535de0a0be347
SHA1

f406714e36a18c3f21853ffd6078aa400e0fc100
SHA256

1041fa8119f88add4b6575e29c295fe5e633ba1ae018acb3a2cb0dcf11fc0afe
SHA512

58b037c26e6eb63d1094c553cbbe04272a9955e30dac7fac2ad28e93bfef4c32a74035df405194d8751c6ccea7a4925d7272bd823ddcd677e76bff726da2bf32
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFteWcdf:b7o/2n1TCraU6GD1a4Xt9bRwW9f

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
2024-03-05_4698a11befb9d589b35535de0a0be347_cryptolocker

Files

2024-03-05_4698a11befb9d589b35535de0a0be347_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