ramnit | 0df51cc3d751230017e8319aac7d1ef5_JaffaCakes118

Sharing

Copy URL Twitter E-mail

General

Target

0df51cc3d751230017e8319aac7d1ef5_JaffaCakes118
Size

127KB
MD5

0df51cc3d751230017e8319aac7d1ef5
SHA1

423bf905e48c138f286e40dad18e68ba9128e5b6
SHA256

6ef711a016ef3c9a3451be2100ff6a41e28c1f5d2b04ae304bf5d489fd7d5c6a
SHA512

cfb707fe6097e9e069754afaf474779e2b615a82688fccd688fe2ca00412c615a34d6cf3819a24ff4c42ed0a7532160c6f97e98daf55c892c537b60ea1e9320f
SSDEEP

3072:TMbIWiyr7pjvTooBFEbWwIUclTBft3+oT:TCIWiyr7JHn17lTBl3+o

Score

10^/10

ramnit

Malware Config

Signatures

Ramnit family
ramnit

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
0df51cc3d751230017e8319aac7d1ef5_JaffaCakes118

Files

0df51cc3d751230017e8319aac7d1ef5_JaffaCakes118
.dll windows:4 windows x86 arch:x86

748f8e5a07c233ae071e8f9f57b0afba

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetLastError
GetLocaleInfoA
GetLogicalDriveStringsA
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetSystemDirectoryA
GetSystemInfo
GetSystemTimeAsFileTime
GetTempFileNameA
GetTempPathA
GetTickCount
GetVersionExA
GetVolumeInformationA
GetWindowsDirectoryA
GlobalAlloc
GlobalFree
GlobalReAlloc
HeapAlloc
HeapCreate
HeapDestroy
HeapFree
HeapReAlloc
InitializeCriticalSection
LeaveCriticalSection
GetFileTime
LockFileEx
MapViewOfFile
MultiByteToWideChar
OpenMutexA
ReadFile
ReleaseMutex
SetEndOfFile
SetErrorMode
SetFileAttributesA
SetFilePointer
SetFileTime
Sleep
TryEnterCriticalSection
UnlockFileEx
UnmapViewOfFile
WideCharToMultiByte
WriteFile
lstrcatA
lstrcmpA
lstrcmpiA
lstrcpyA
lstrcpynA
lstrlenA
lstrlenW
GetFileSize
GetFileAttributesA
GetEnvironmentVariableA
GetDriveTypeA
GetDiskFreeSpaceExA
GetCurrentProcess
GetComputerNameA
FindNextFileA
FindFirstFileA
ExpandEnvironmentStringsA
FindClose
ExitProcess
EnterCriticalSection
DeleteFileA
DeleteCriticalSection
CreateThread
CreateProcessA
CreateMutexA
CreateFileMappingA
CreateFileA
CreateDirectoryA
CopyFileA
LoadLibraryA
CloseHandle

ws2_32

getpeername
gethostbyname
connect
closesocket
bind
getsockname
__WSAFDIsSet
WSAStartup
WSAGetLastError
WSACleanup
socket
send
select
htons
inet_addr
ioctlsocket
listen
accept
recv

user32

GetWindowRect
LoadCursorA
MessageBoxA
ReleaseDC
GetWindowDC
DrawTextA
DrawIcon
CharUpperBuffW
wsprintfA
GetIconInfo
GetDesktopWindow
ExitWindowsEx

advapi32

AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegCloseKey
RegCreateKeyExA
RegDeleteKeyA
RegEnumKeyExA
RegOpenKeyExA
RegQueryInfoKeyA
RegQueryValueExA
RegSetValueExA
GetUserNameA

shell32

ShellExecuteA

gdi32

CreateCompatibleDC
DeleteDC
DeleteObject
GdiFlush
SelectObject
SetBkColor
SetStretchBltMode
SetTextColor
StretchBlt
CreateDIBSection

ole32

CreateStreamOnHGlobal

wininet

FindNextUrlCacheEntryA
FindFirstUrlCacheGroup
FindFirstUrlCacheEntryA
FindCloseUrlCache
DeleteUrlCacheGroup
DeleteUrlCacheEntryA
FindNextUrlCacheGroup

Sections

.text
Size: 96KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

748f8e5a07c233ae071e8f9f57b0afba

Headers

File Characteristics

Imports

kernel32

ws2_32

user32

advapi32

shell32

gdi32

ole32

wininet

Sections

.text Size: 96KB - Virtual size: 95KB

.rdata Size: 17KB - Virtual size: 16KB

.data Size: 10KB - Virtual size: 12KB

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

.text
Size: 96KB - Virtual size: 95KB

.rdata
Size: 17KB - Virtual size: 16KB

.data
Size: 10KB - Virtual size: 12KB

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