2024-03-05_ddebc9284362384a00f9e923f61fcfb4_cryptolocker | Triage

Sharing

General

Target

2024-03-05_ddebc9284362384a00f9e923f61fcfb4_cryptolocker
Size

35KB
MD5

ddebc9284362384a00f9e923f61fcfb4
SHA1

0efcdeb8b9e6e5bd3c1a6c15f45b1f332105d1b1
SHA256

b8ac1223cdfb413910065c32fbd6970f1e49e45baccfa53422716b791c152ac5
SHA512

de617cdad2c8c95e5b3363276f1c819fcbd943838277223f7e51d840f68f32af4e1226d2e7b2177d6daf5452971abca362027859f84e7c6222380c7e75ba3965
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunXZ7:btB9g/WItCSsAGjX7e9N0hunp7

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
2024-03-05_ddebc9284362384a00f9e923f61fcfb4_cryptolocker

Files

2024-03-05_ddebc9284362384a00f9e923f61fcfb4_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