2024-04-30_7477ab312b7f50de4333150dc97451a1_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-04-30_7477ab312b7f50de4333150dc97451a1_cryptolocker
Size

38KB
MD5

7477ab312b7f50de4333150dc97451a1
SHA1

401ac2d6ad4dd4501443256e4076870e69d647ad
SHA256

0999955fa2858fdb86cd34abc30df2138a19f44c3b662521eb4904e511f948dd
SHA512

395953c7462a6829fc5e139ef0c5e0d048102266095b428de765e7acdf146fbea9b68469b1d96b393393e0c7c4c2393be77831f26e7308809aa339bfd973d6ce
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyHmYvV8Z:btB9g/WItCSsAGjX7e9N0hunRvGIV8Z

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
2024-04-30_7477ab312b7f50de4333150dc97451a1_cryptolocker

Files

2024-04-30_7477ab312b7f50de4333150dc97451a1_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