2024-05-28_6bc46e60e63267c364c5b6cdbd3da61f_cryptolocker | Triage

Sharing

General

Target

2024-05-28_6bc46e60e63267c364c5b6cdbd3da61f_cryptolocker
Size

38KB
MD5

6bc46e60e63267c364c5b6cdbd3da61f
SHA1

bb04f872ffa54227d379b9fb1abcd7ee63bbb42b
SHA256

e042ade734923d7d0e316b87bedea44c05cf0bdca350e335a26b68e8d040fc55
SHA512

8de3dd1bd5e6a00d03ed7e0e636d183180db9eaf34b32987f91415c4cde39eb40d6c285aec9a01b5764863c1385512923d23783cf2bb50a1cdf80b45d3f8f74d
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mrq:bc/y2lLRU6zA6qu

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
2024-05-28_6bc46e60e63267c364c5b6cdbd3da61f_cryptolocker

Files

2024-05-28_6bc46e60e63267c364c5b6cdbd3da61f_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