2024-06-02_6213bd24290b2d8ba81e518cad8510ac_cryptolocker | Triage

Sharing

General

Target

2024-06-02_6213bd24290b2d8ba81e518cad8510ac_cryptolocker
Size

38KB
MD5

6213bd24290b2d8ba81e518cad8510ac
SHA1

28074cc5ecf8a83bf1dcb38278b7c5898c35434d
SHA256

fdd7d7a03fd20a0cdf4430fc8d1abcdd50e18639742cd5846c957fb8b9479442
SHA512

7ddb24bb145a4c787a45269c2f232ba40f1288660079e9cc036e592437941383813319212fd0430443d19f35a6effbc5d84fa2ec1ed43daa45b1900ce4392d76
SSDEEP

768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheDh8F:bAvJCF+RQgJeab4sbs

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_6213bd24290b2d8ba81e518cad8510ac_cryptolocker

Files

2024-06-02_6213bd24290b2d8ba81e518cad8510ac_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