2024-05-02_9909e8d405b762f8346060ba33ce88f4_cryptolocker | Triage

Sharing

General

Target

2024-05-02_9909e8d405b762f8346060ba33ce88f4_cryptolocker
Size

44KB
MD5

9909e8d405b762f8346060ba33ce88f4
SHA1

aaea9629f57c5378e42af5c5bfbf14a697be03a4
SHA256

42f4834beedd0de363e258ebd2cb2370b0d2aa1185578ec4ed3c6cc7dcb4fbe5
SHA512

d1a03bb994844602b9e748934b797ddae07e8675b7a9820b53fc98c12acff08ce28d0a7406fba6b29c58385097d322748afc45356e532ebc9f36f7a787592d9d
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphej6NTj:bc/y2lkF0+BeVf

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
2024-05-02_9909e8d405b762f8346060ba33ce88f4_cryptolocker

Files

2024-05-02_9909e8d405b762f8346060ba33ce88f4_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
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