2024-02-23_19d97cc2cb97183d223f2f3a080b8da9_cryptolocker | Triage

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General

Target

2024-02-23_19d97cc2cb97183d223f2f3a080b8da9_cryptolocker
Size

39KB
MD5

19d97cc2cb97183d223f2f3a080b8da9
SHA1

68216b3096a9c15cb414ce8b8e1cd6a44fa6019f
SHA256

84d894c882887b099d4bf645ef79cfc7c699ab6b3207207fd7adf4f3f7a49abd
SHA512

eb881d042f05be9ca3375262290f1f9a603b1f70212173a5aa763e34242ff50e9a4c275be18a8cdeaadd96220481b2d616ce8e80880380d4f00fa081bcfa740c
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwI+YQLb:btB9g/WItCSsAGjX7e9N0hunrkkLb

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
2024-02-23_19d97cc2cb97183d223f2f3a080b8da9_cryptolocker

Files

2024-02-23_19d97cc2cb97183d223f2f3a080b8da9_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