Behavioral task
behavioral1
Sample
7373393f8dfa7f01ac42b42c92b33683489e99605bd2db2339aee7daa57924f6.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
7373393f8dfa7f01ac42b42c92b33683489e99605bd2db2339aee7daa57924f6.exe
Resource
win10v2004-20221111-en
General
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Target
7373393f8dfa7f01ac42b42c92b33683489e99605bd2db2339aee7daa57924f6
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Size
231KB
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MD5
2113f6ec5f174e363c20508ba20fe96a
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SHA1
6d548a53f9dcc79919e4fe492c540334ab814625
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SHA256
7373393f8dfa7f01ac42b42c92b33683489e99605bd2db2339aee7daa57924f6
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SHA512
929fb4855829499db5fd3ccd43458933a6a128cb37c6bfaa78adfcedf4e8e89e608252339385ff75f8d784bd33fbdd6cc722631854a13570aad28e2ce7ddf52e
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SSDEEP
6144:IJFW+7G1EjB6vPrsEjp13J1y4HArcy8e9:U6yE333r38
Malware Config
Signatures
-
Detected Xorist Ransomware 1 IoCs
resource yara_rule sample family_xorist -
Xorist family
Files
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7373393f8dfa7f01ac42b42c92b33683489e99605bd2db2339aee7daa57924f6.exe windows 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: 220KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE