2024-06-02_0cdcea499cbc4213d03d417c9b7c3b63_cryptolocker | Triage

Sharing

General

Target

2024-06-02_0cdcea499cbc4213d03d417c9b7c3b63_cryptolocker
Size

32KB
MD5

0cdcea499cbc4213d03d417c9b7c3b63
SHA1

b93f68693724f41a1fbef06fa3dceefa933eb2ac
SHA256

2e7dbd7dedf740e6c56433556a8020ba6240ea083a1b4bee13d90be2f520d683
SHA512

5e7256059c283fa8f33f819aabcd5b39acb25f200d6af7e5a68a77131201e6232a5b2da9036d43a372605f5931bf0de302029310ae4d97ab9823bc02e9d69210
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3v7y:bAvJCYOOvbRPDEgXRcJu

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_0cdcea499cbc4213d03d417c9b7c3b63_cryptolocker

Files

2024-06-02_0cdcea499cbc4213d03d417c9b7c3b63_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