2024-06-01_5c6815bca4ea23a8846cf1e832d39a15_cryptolocker | Triage

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General

Target

2024-06-01_5c6815bca4ea23a8846cf1e832d39a15_cryptolocker
Size

37KB
MD5

5c6815bca4ea23a8846cf1e832d39a15
SHA1

d67e6ba5ee3891e844061f206ec15334395102af
SHA256

47e92e720dbf5623c78a16ae0774a3d0314de39f693f132e2116f50a8c6ae079
SHA512

b325407cbacd7fdf7e52ea5acd153952e26896649214a97e67dba59c1afbe70ca975437d4f044027ee43f5d15f0bef0bbbb4f583d07bd210d43e35bbc5b80a98
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyVI:btB9g/WItCSsAGjX7e9N0hunRve

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
2024-06-01_5c6815bca4ea23a8846cf1e832d39a15_cryptolocker

Files

2024-06-01_5c6815bca4ea23a8846cf1e832d39a15_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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