2024-06-02_2bdacd28d8f0e0e02e9360bf534e4460_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-06-02_2bdacd28d8f0e0e02e9360bf534e4460_cryptolocker
Size

38KB
MD5

2bdacd28d8f0e0e02e9360bf534e4460
SHA1

3efe1b2b649af7173421d964c5ba30a9512faa79
SHA256

8a5944f36f70e1630988979a844b95463d0f2b344989d612ea775d4d5817bb6d
SHA512

7e690cbeb157d1cebfba1e0c67871f1bc1f575796f6909a23c3e889f68f0eaef5b3ace577211aaec1656c8d2d9214ce7229b2ed2d160c02bfeb19ed1b859959e
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mhD:bc/y2lLRU6zA6qF

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
2024-06-02_2bdacd28d8f0e0e02e9360bf534e4460_cryptolocker

Files

2024-06-02_2bdacd28d8f0e0e02e9360bf534e4460_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