2024-02-17_8b178a8900efe61fce60fbcee9792115_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-02-17_8b178a8900efe61fce60fbcee9792115_cryptolocker
Size

32KB
MD5

8b178a8900efe61fce60fbcee9792115
SHA1

aaea97612920417064413ca9acafef51c2f52834
SHA256

5244bffa539e774d573b1639117c4e96d7d635a61a0414ed5e8d4888e15deab6
SHA512

f5bfa1f48f588bcb19a1b7ac38c2ab9f9e6c8b82caffb7f0bad3db4ef6fff1c28d318eb9f195e624695fe612df9f68d8e70f826049214efdac742f755ef61cd6
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuM9JYUGVZn:bAvJCYOOvbRPDEgXRcuM9HGVZn

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
2024-02-17_8b178a8900efe61fce60fbcee9792115_cryptolocker

Files

2024-02-17_8b178a8900efe61fce60fbcee9792115_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