2024-04-15_6e930196477b4681d2028a7b60bc200f_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-04-15_6e930196477b4681d2028a7b60bc200f_cryptolocker
Size

42KB
MD5

6e930196477b4681d2028a7b60bc200f
SHA1

d78d150df9a835204163c0b2c054ed8a466e4581
SHA256

3b134e4e36ff98092607a0a5c1914423d99dabd188df890cb776a08f5d3b041d
SHA512

35444c8f73cc26d08d299d6b5d1084104997da491b69cb3d9ef6ec5e96e484a1390f3819b2301f1b7d73e674cf5ce61306a78d75ba953b462d6defaa90f43632
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRYtse:bc/y2lkF0+Blb

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
2024-04-15_6e930196477b4681d2028a7b60bc200f_cryptolocker

Files

2024-04-15_6e930196477b4681d2028a7b60bc200f_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