ramnit | 4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59

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General

Target

4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59
Size

60KB
MD5

0e1a178a080f12dccf5d77598160cbe3
SHA1

031d3c021db994f2f0339598a43db7add9975db4
SHA256

4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59
SHA512

41974c2c7017a927c640f0693590076ab368def4e8e6bb412daf02f2f50fbfd2e9fffcd1ef622180c6efe8da4559955669b523b664ebd6931a5a00cc01b47aa9
SSDEEP

768:Bs+TgMsHPnI1bsb3+rpKZbRj2XCN/sJggWNGOmRLZYOJWVQTbZbr/2xn4/OMa6NO:W7vI1b43uKZFkJJWHkhZbr/451A9+/4

Score

10^/10

ramnit

Malware Config

Signatures

Ramnit family
ramnit

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59

Files

4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59
.dll .vbs windows:4 windows x86 arch:x86 polyglot

7c2fc7258062a66936ef5905b4896c58

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
MapViewOfFile
MultiByteToWideChar
OpenFileMappingA
OpenMutexA
ReadFile
ReleaseMutex
SetEndOfFile
SetErrorMode
SetFileAttributesA
SetFilePointer
SetFileTime
SetThreadPriority
Sleep
TryEnterCriticalSection
UnmapViewOfFile
WideCharToMultiByte
WriteFile
lstrcatA
lstrcmpA
lstrcmpiA
lstrcpyA
lstrcpynA
lstrlenA
lstrlenW
GetFileSize
GetFileAttributesA
GetDriveTypeA
GetDiskFreeSpaceExA
GetCurrentProcessId
GetCurrentProcess
FindNextFileA
FindFirstFileA
ExpandEnvironmentStringsA
FindClose
ExitProcess
EnterCriticalSection
DeleteFileA
DeleteCriticalSection
CreateThread
CreateProcessA
CreateMutexA
CreateFileMappingA
CreateFileA
CreateDirectoryA
LoadLibraryA
CloseHandle

ws2_32

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

user32

MessageBoxA
wsprintfA
GetDesktopWindow
GetDC
CharUpperBuffW
ExitWindowsEx

advapi32

AdjustTokenPrivileges
OpenProcessToken
RegCloseKey
RegCreateKeyExA
RegDeleteKeyA
RegEnumKeyExA
RegOpenKeyExA
RegQueryInfoKeyA
RegQueryValueExA
RegSetValueExA
LookupPrivilegeValueA

shell32

ShellExecuteA

gdi32

CreateCompatibleDC
DeleteDC
DeleteObject
GdiFlush
GetDeviceCaps
SelectObject
SetStretchBltMode
StretchBlt
CreateDIBSection

ole32

CreateStreamOnHGlobal

Sections

.text
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7c2fc7258062a66936ef5905b4896c58

Headers

File Characteristics

Imports

kernel32

ws2_32

user32

advapi32

shell32

gdi32

ole32

Sections

.text Size: 44KB - Virtual size: 44KB

.rdata Size: 3KB - Virtual size: 3KB

.data Size: 9KB - Virtual size: 11KB

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 44KB - Virtual size: 44KB

.rdata
Size: 3KB - Virtual size: 3KB

.data
Size: 9KB - Virtual size: 11KB

.reloc
Size: 1KB - Virtual size: 1KB