2024-05-13_93f7d44ac75544039150cad6e9c86758_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-05-13_93f7d44ac75544039150cad6e9c86758_cryptolocker
Size

43KB
MD5

93f7d44ac75544039150cad6e9c86758
SHA1

36d0ac297f350a5656d5e2e3f0a7ea8235df213f
SHA256

656d0286d5f095c842471d92e9e53788a8e076ec3cb77d3dca721dc84fdaff56
SHA512

5ed8e45d1d6564da29bd99c91516ea7f4ad9e1686720d44d6d7156699c1831e469c8e04354196e8f52f0fb5f17940ed505d9ee35c11aba305ea0a819b27f7396
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NbZM+ip:bAvJCYOOvbRPDEgXrNekd7l94i3p+TBv

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
2024-05-13_93f7d44ac75544039150cad6e9c86758_cryptolocker

Files

2024-05-13_93f7d44ac75544039150cad6e9c86758_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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