2024-03-15_e9329e467ea1b5bed8ff73db3bb31480_cryptolocker | Triage

Sharing

General

Target

2024-03-15_e9329e467ea1b5bed8ff73db3bb31480_cryptolocker
Size

44KB
MD5

e9329e467ea1b5bed8ff73db3bb31480
SHA1

6d873e57aaf03ddbefb1debb97c0d0c35360ef87
SHA256

fe3c3b7d37bc0e8f42842a12c8b955e58252f7a013d96c70be4a59af17057742
SHA512

8589eb2a83af2e3fb7a20b636e3be11ebef4554172c9831a5adb665297d63bb1b4794b75964c7ec78115faa6817f4557af8dfd42a139bdcec99fef3a83d71924
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5WPu:btB9g/xtCSKfxLIc/u2

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
2024-03-15_e9329e467ea1b5bed8ff73db3bb31480_cryptolocker

Files

2024-03-15_e9329e467ea1b5bed8ff73db3bb31480_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