2024-04-21_892d51ef8fc049bf72e65107050594fe_mafia_ramnit

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General

Target

2024-04-21_892d51ef8fc049bf72e65107050594fe_mafia_ramnit
Size

664KB
MD5

892d51ef8fc049bf72e65107050594fe
SHA1

1f219bec81000a08ddef794070db38774cb912f1
SHA256

97bce6e65c03b9e615975b1eb22af53d82bf3369fdff9c00d494082ed146cf2d
SHA512

8b8e54d307ca867a4388fa7a9c12d38ccfdd56e477c8684b71abeeb6ae161ee9de7c2d6ce79807ea2f029b31a53fb1b362453e80a3aaeac34a4b6c4ca7ae2656
SSDEEP

12288:oxDQoyeTXW+48qWywrU4kGFezOAVuJ5PIGww7F5DO3HYffx:idTXW/8yw1ez54lIYF5SXYHx

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-21_892d51ef8fc049bf72e65107050594fe_mafia_ramnit

Files

2024-04-21_892d51ef8fc049bf72e65107050594fe_mafia_ramnit
.exe windows:5 windows x86 arch:x86

3d9aac51c16d5bb81bb736f3d49d9286

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

ExitProcess
GetFileSize
MapViewOfFile
UnmapViewOfFile
HeapAlloc
GetCurrentProcess
HeapFree
GetProcessHeap
Sleep
GetModuleFileNameW
CreateFileW
SetCurrentDirectoryA
VirtualAlloc
VirtualAllocEx
CreateFileMappingW
GetModuleFileNameA
CloseHandle
GetCurrentProcessId
LCMapStringW
LCMapStringA
GetStringTypeW
MultiByteToWideChar
GetStringTypeA
GetStartupInfoW
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
GetProcAddress
WriteFile
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
WideCharToMultiByte

wininet

HttpOpenRequestW
HttpSendRequestW
InternetConnectW
InternetReadFile
InternetOpenW
HttpQueryInfoW
InternetCloseHandle

shlwapi

PathAppendW
PathRemoveFileSpecW

Sections

.text
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3d9aac51c16d5bb81bb736f3d49d9286

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

wininet

shlwapi

Sections

.text Size: 26KB - Virtual size: 25KB

.rdata Size: 7KB - Virtual size: 7KB

.data Size: 5KB - Virtual size: 8KB

.rsrc Size: 15KB - Virtual size: 15KB

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

.text
Size: 26KB - Virtual size: 25KB

.rdata
Size: 7KB - Virtual size: 7KB

.data
Size: 5KB - Virtual size: 8KB

.rsrc
Size: 15KB - Virtual size: 15KB

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