2024-06-02_d160a101348e75f0bb4fb50aca1013af_cryptolocker | Triage

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General

Target

2024-06-02_d160a101348e75f0bb4fb50aca1013af_cryptolocker
Size

35KB
MD5

d160a101348e75f0bb4fb50aca1013af
SHA1

5e5207e8c1bf2620cbb7ae0227a59c1c9a5243a2
SHA256

5ff884a9b6d9ebc6e6d9100239951fcdd061099b072a89c47f288b0e6aab83b3
SHA512

346bb716a8ebe1811c2cd5a2d6f1710b694cf9916fd0b3117264af7f38d15cefa649ebe8473987e74773c0feaff17bc1f77e84a803b396affee2e8ac4443bc3e
SSDEEP

768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5YT:bxNrC7kYo1Fxf2rYo

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_d160a101348e75f0bb4fb50aca1013af_cryptolocker

Files

2024-06-02_d160a101348e75f0bb4fb50aca1013af_cryptolocker
.exe windows:5 windows x86 arch:x86

3c4da9ed0ba02990af7795e358bfd650

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
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: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 518B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ