xorist | 8327db221adfbce5ad764b38406eb18d_JaffaCakes118

General

Target

8327db221adfbce5ad764b38406eb18d_JaffaCakes118
Size

65KB
MD5

8327db221adfbce5ad764b38406eb18d
SHA1

43feb642e53be99b8f957a49228ac49b4587e8f3
SHA256

f87c5dcdedd6fd11d77c53d10e4c9d01465507ff50e1e18d325636ff6f114b78
SHA512

e1ea2c6957032d32e1ed4ba206a3de01a128b5df720f48e9d80bb2bbb2b247a82186a124aa6e41fede659d79a4a418dbe79b265922970c1ee0fa1458f71c6576
SSDEEP

768:40FmBkpKjJH40pCJ8/n6U0SWvqLRjD/HIzZA74joVKQPF51a0RktftI0NQtomqTc:4OD0B/68WveXHIlMkGFvSKsQSf5FXi

Score

10^/10

xorist

Malware Config

Signatures

Detected Xorist Ransomware 1 IoCs

resource	yara_rule
sample	family_xorist

Xorist family
xorist

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8327db221adfbce5ad764b38406eb18d_JaffaCakes118

Files

8327db221adfbce5ad764b38406eb18d_JaffaCakes118
.exe windows:4 windows x86 arch:x86

0d5a4c77fb840a628560e02b85835ba4

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

RegisterClassExA
PeekMessageA
SendMessageA
LoadCursorA
GetSystemMetrics
GetMessageA
GetDlgItemTextA
EndPaint
SystemParametersInfoA
TranslateMessage
UpdateWindow
MessageBoxA
DispatchMessageA
DefWindowProcA
CreateWindowExA
BeginPaint

kernel32

lstrlenA
CloseHandle
CopyFileA
CreateFileA
ExitProcess
FindClose
FindFirstFileA
FindNextFileA
FindResourceA
FreeResource
GetCommandLineA
GetEnvironmentVariableA
GetFileAttributesA
GetFileSize
GetFileTime
GetLogicalDrives
GetModuleFileNameA
GetModuleHandleA
GetProcessHeap
GetTempPathA
GetWindowsDirectoryA
GlobalFree
HeapAlloc
LoadResource
LockResource
MoveFileA
ReadFile
RtlMoveMemory
SetErrorMode
SetFilePointer
SetFileTime
SizeofResource
WriteFile
lstrcatA
lstrcmpA
lstrcmpiA
lstrcpyA

shell32

ShellExecuteA
SHGetSpecialFolderPathA

advapi32

RegCreateKeyExA
CryptCreateHash
CryptDestroyHash
CryptGetHashParam
RegSetValueExA
RegDeleteKeyA
CryptAcquireContextA
RegCloseKey
CryptReleaseContext
CryptHashData

shlwapi

PathFindFileNameA
PathFindExtensionA
PathAddBackslashA
PathMatchSpecA

gdi32

CreateFontIndirectA

comctl32

InitCommonControls

Sections

.text
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

0d5a4c77fb840a628560e02b85835ba4

Headers

File Characteristics

Imports

user32

kernel32

shell32

advapi32

shlwapi

gdi32

comctl32

Sections

.text Size: 6KB - Virtual size: 5KB

.rdata Size: 2KB - Virtual size: 2KB

.data Size: 1KB - Virtual size: 14KB

.rsrc Size: 54KB - Virtual size: 53KB

.text
Size: 6KB - Virtual size: 5KB

.rdata
Size: 2KB - Virtual size: 2KB

.data
Size: 1KB - Virtual size: 14KB

.rsrc
Size: 54KB - Virtual size: 53KB