| File name: | download.dat.exe |
| Full analysis: | https://app.any.run/tasks/9c7ea057-a432-4a9a-9e05-92704f411e6d |
| Verdict: | Malicious activity |
| Threats: | Ramnit is a highly modular banking trojan and worm that evolved from a file-infecting virus into a powerful cybercrime tool. It specializes in financial fraud, credential theft, remote access, and malware delivery, being a serious threat to businesses and individuals. First spotted in 2010, Ramnit became popular after the 2014 takedown of the GameOver Zeus botnet, as cybercriminals sought alternatives for banking fraud. |
| Analysis date: | November 15, 2018, 11:59:58 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 188BE3CA72A2F519A27362A1C1F6F5FC |
| SHA1: | 969834342E2AA8C1B38E9F1315F0B5C2C1492602 |
| SHA256: | FC4CCADE3CDB9344A3024B932EF63249AE7965E4A1C0AB819787DC7E83233C1B |
| SSDEEP: | 6144:qOTeHI8HiL7+f5/vJwFUWkX+/KissKKF+60sDAPn+fg:peoGiLadhw0KbNs6bDAPn+fg |
MALICIOUS
RAMNIT was detected
- iexplore.exe (PID: 3268)
Connects to CnC server
- iexplore.exe (PID: 3268)
Writes to a start menu file
- iexplore.exe (PID: 3268)
Changes the login/logoff helper path in the registry
- iexplore.exe (PID: 3268)
SUSPICIOUS
Executable content was dropped or overwritten
- download.dat.exe.scr (PID: 1364)
Starts Internet Explorer
- download.dat.exe.scr (PID: 1364)
Creates files in the program directory
- iexplore.exe (PID: 3268)
INFO
Creates files in the user directory
- iexplore.exe (PID: 3268)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .scr | | | Windows screen saver (46.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (23.3) |
| .exe | | | Win32 Executable (generic) (15.9) |
| .exe | | | Generic Win/DOS Executable (7.1) |
| .exe | | | DOS Executable Generic (7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2011:02:02 19:55:02+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 2048 |
| InitializedDataSize: | 105472 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2a000 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 7.6.0.59 |
| ProductVersionNumber: | 7.6.0.59 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Dynamic link library |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | Avira GmbH |
| FileDescription: | AntiVir Command Line Scanner for Windows |
| FileVersion: | 7.6.0.59 |
| InternalName: | AntiVir/Win32 |
| LegalCopyright: | Copyright © 2007 Avira GmbH. All rights reserved. |
| LegalTrademarks: | AntiVir® is a registered trademark of Avira GmbH, Germany |
| OriginalFileName: | - |
| PrivateBuild: | - |
| ProductName: | - |
| ProductVersion: | 7.6.0.59 |
| SpecialBuild: | - |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 02-Feb-2011 18:55:02 |
| Detected languages: |
|
| Comments: | - |
| CompanyName: | Avira GmbH |
| FileDescription: | AntiVir Command Line Scanner for Windows |
| FileVersion: | 7.6.0.59 |
| InternalName: | AntiVir/Win32 |
| LegalCopyright: | Copyright © 2007 Avira GmbH. All rights reserved. |
| LegalTrademarks: | AntiVir® is a registered trademark of Avira GmbH, Germany |
| OriginalFilename: | - |
| PrivateBuild: | - |
| ProductName: | - |
| ProductVersion: | 7.6.0.59 |
| SpecialBuild: | - |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x000000D0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 6 |
| Time date stamp: | 02-Feb-2011 18:55:02 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x00000670 | 0x00000800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.25164 |
.rdata | 0x00002000 | 0x00000874 | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.54422 |
.data | 0x00003000 | 0x00015A38 | 0x00015C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 6.73458 |
.rsrc | 0x00019000 | 0x00003400 | 0x00003400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.89848 |
.reloc | 0x0001D000 | 0x0000D000 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 3.08162 |
.spm\x07 | 0x0002A000 | 0x00001000 | 0x00000600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.13747 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.42776 | 1020 | UNKNOWN | English - United States | RT_VERSION |
2 | 4.83448 | 3240 | UNKNOWN | English - United States | RT_ICON |
3 | 4.30222 | 872 | UNKNOWN | English - United States | RT_ICON |
MANIFEST | 5.00532 | 360 | UNKNOWN | English - United States | RT_MANIFEST |
Imports
ADVAPI32.dll |
GDI32.dll |
KERNEL32.dll |
USER32.dll |
comdlg32.dll |
ole32.dll |
Total processes
31
Monitored processes
2
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1364 | "C:\Users\admin\AppData\Local\Temp\download.dat.exe.scr" /S | C:\Users\admin\AppData\Local\Temp\download.dat.exe.scr | explorer.exe | ||||||||||||
User: admin Company: Avira GmbH Integrity Level: MEDIUM Description: AntiVir Command Line Scanner for Windows Exit code: 0 Version: 7.6.0.59 Modules
| |||||||||||||||
| 3268 | "C:\Program Files\Internet Explorer\iexplore.exe" | C:\Program Files\Internet Explorer\iexplore.exe | download.dat.exe.scr | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
182
Read events
3
Write events
179
Delete events
0
Modification events
| (PID) Process: | (3268) iexplore.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon |
| Operation: | write | Name: | Userinit |
Value: C:\Windows\system32\userinit.exe,,C:\Program Files\vkjsglxp\enbfqohg.exe | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
65
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1364 | download.dat.exe.scr | C:\Users\admin\AppData\Local\Temp\~TM9B81.tmp | — | |
MD5:— | SHA256:— | |||
| 1364 | download.dat.exe.scr | C:\Users\admin\AppData\Local\Temp\~TM9BB1.tmp | — | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\enbfqohg.exe | — | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Benioku.htm | html | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Llegiu-me.htm | html | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Leggimi.htm | html | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\LeiaMe.htm | html | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\LueMinut.htm | html | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Berime.htm | html | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\IrakHau.htm | html | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
9
DNS requests
11
Threats
9
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3268 | iexplore.exe | 82.112.184.197:443 | fkjdeljfeew32233.com | Vysokie tehnologii Limited Liability Company | RU | malicious |
3268 | iexplore.exe | 216.58.215.238:80 | google.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| malicious |
stromoliks.com |
| malicious |
promoliks.com |
| malicious |
pornoliks.com |
| malicious |
fkjdeljfeew32233.com |
| malicious |
fdwelklwe3093443.com |
| malicious |
jdskfjkfw3232234.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |