2024-03-27_7014bbcc3f99780500710095a6518c2d_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-03-27_7014bbcc3f99780500710095a6518c2d_cryptolocker
Size

33KB
MD5

7014bbcc3f99780500710095a6518c2d
SHA1

2099b8726e159cea625107df0cd9c5d560aafda6
SHA256

736d940aaedf59ae82921485cd1df391bc4b95782773dc8875f11eb154c0adfe
SHA512

ddcbdf7d1aa4a7cf718a05ee0f7c9d9eb504d5e2c9b60130ee0b40da5bfb96737677707ac14fccb2cc011ec99951c6b842b9521734173dfd3d703f486e8d2310
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuM9JYUsxj:bAvJCYOOvbRPDEgXRcuM9Hsxj

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
2024-03-27_7014bbcc3f99780500710095a6518c2d_cryptolocker

Files

2024-03-27_7014bbcc3f99780500710095a6518c2d_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