2024-06-09_9c2b13a268262879a8ec8a6107ac8ced_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-06-09_9c2b13a268262879a8ec8a6107ac8ced_cryptolocker
Size

33KB
MD5

9c2b13a268262879a8ec8a6107ac8ced
SHA1

28606fabbc14ab1ad164fc47982da61ee6f3348d
SHA256

25365b4e40e82e1ee07b59234ac7f591884308633dfcdffa49a06e71ddecb90f
SHA512

5a3ca1231fe3c6665d922bf666cd8613b131ab1cb355f7d269d8308d7adc471ff1ebfb324b6ffe4b4514761cff04ce09295ce4d64c1039f98a60003c4d3a095f
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3v7O:bAvJCYOOvbRPDEgXRcJS

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
2024-06-09_9c2b13a268262879a8ec8a6107ac8ced_cryptolocker

Files

2024-06-09_9c2b13a268262879a8ec8a6107ac8ced_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