2024-05-22_6c16e676aee60e8c9a1608b062560ec9_cryptolocker | Triage

Sharing

General

Target

2024-05-22_6c16e676aee60e8c9a1608b062560ec9_cryptolocker
Size

38KB
MD5

6c16e676aee60e8c9a1608b062560ec9
SHA1

84681fee16d54f8619bf8e75f82f0bb607a2c5d2
SHA256

6e332f8bb0f000efaa4e1457f1110ded56aaa62612b8e3a861d9df09984f0cf2
SHA512

3dbb744484c6aa3f5ec1efc95275e9901de2d58b015d3cd44927d79970573f872add2a94866328b87d8a8817b6b32c6b741500fde1abbd6d20623df8271e5ca9
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36m8:bc/y2lLRU6zA6q8

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

Processes:

resource yara_rule

sample CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
2024-05-22_6c16e676aee60e8c9a1608b062560ec9_cryptolocker

Files

2024-05-22_6c16e676aee60e8c9a1608b062560ec9_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