2024-02-19_e1c3cda70cc6533feb72de4d729baaf0_cryptolocker | Triage

Sharing

General

Target

2024-02-19_e1c3cda70cc6533feb72de4d729baaf0_cryptolocker
Size

36KB
MD5

e1c3cda70cc6533feb72de4d729baaf0
SHA1

69de7857e3f52be27953517e2c84597baae86b98
SHA256

45a647161750a5d17d7128011f9c456ce3118960c5d2630d1e0f6f1c7f6fdd7b
SHA512

4ff9faa917512c25e5ab18bb2cbe7171240496ec5d619baf5afaf9f095d272da53ee4e54cc43c1fd7afff2bca1f01622f715b5e82cf84035062f3a6656c7d228
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKU4:btB9g/WItCSsAGjX7e9N0hunKU4

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
2024-02-19_e1c3cda70cc6533feb72de4d729baaf0_cryptolocker

Files

2024-02-19_e1c3cda70cc6533feb72de4d729baaf0_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