| File name: | MusaLLaT.exe |
| Full analysis: | https://app.any.run/tasks/3735cb81-1522-4d9b-8bb2-519e4c0fecd8 |
| 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: | December 02, 2018, 23:20:34 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | MS-DOS executable, MZ for MS-DOS |
| MD5: | 7D7FFEDF21F5F2DD6C1E905247CA690B |
| SHA1: | 983D0C5F76E739CDCAF3F2521B3306689F3B4FCB |
| SHA256: | C965C7308EA7659180465A2746A984F03CCC6588421EB53C5E19B9B8E6EB303C |
| SSDEEP: | 3072:oZx8gJscuAnU+JYoutueXlSWhFB3TGOZTf8Bj5AP1NKZuaz37eEqpSU:G2AsnAnUJoSwaFBjGDdaPWZuE3qEgSU |
MALICIOUS
UAC/LUA settings modification
- MusaLLaT.exe (PID: 2820)
- MusaLLaT.exe (PID: 3936)
Writes to a start menu file
- iexplore.exe (PID: 940)
Loads dropped or rewritten executable
- MusaLLaTmgr.exe (PID: 3356)
- MusaLLaT.exe (PID: 2820)
- MusaLLaTmgr.exe (PID: 2564)
- MusaLLaT.exe (PID: 3936)
- iexplore.exe (PID: 940)
- wmiprvse.exe (PID: 3156)
- iexplore.exe (PID: 4032)
Application was dropped or rewritten from another process
- MusaLLaTmgr.exe (PID: 3356)
- MusaLLaTmgr.exe (PID: 2564)
Changes the login/logoff helper path in the registry
- iexplore.exe (PID: 940)
Disables Windows System Restore
- MusaLLaT.exe (PID: 3936)
RAMNIT was detected
- iexplore.exe (PID: 940)
Connects to CnC server
- iexplore.exe (PID: 940)
Changes the autorun value in the registry
- MusaLLaT.exe (PID: 3936)
SUSPICIOUS
Starts itself from another location
- MusaLLaT.exe (PID: 2820)
Creates files in the user directory
- MusaLLaT.exe (PID: 2820)
- MusaLLaT.exe (PID: 3936)
Starts Internet Explorer
- MusaLLaTmgr.exe (PID: 3356)
- MusaLLaTmgr.exe (PID: 2564)
Creates files in the program directory
- iexplore.exe (PID: 940)
Executable content was dropped or overwritten
- MusaLLaT.exe (PID: 3936)
- MusaLLaT.exe (PID: 2820)
- MusaLLaTmgr.exe (PID: 3356)
INFO
Creates files in the user directory
- iexplore.exe (PID: 940)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable (generic) (52.9) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (23.5) |
| .exe | | | DOS Executable Generic (23.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2011:01:04 14:49:16+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 53248 |
| InitializedDataSize: | 81920 |
| UninitializedDataSize: | 434176 |
| EntryPoint: | 0x9e000 |
| OSVersion: | 4 |
| ImageVersion: | 8.1 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 8.1.0.8 |
| ProductVersionNumber: | 8.1.0.8 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| ProductName: | z 3 r 0 _ x |
| FileVersion: | 8.01.0008 |
| ProductVersion: | 8.01.0008 |
| InternalName: | Dosya Klasörü |
| OriginalFileName: | Dosya Klasörü.exe |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 04-Jan-2011 13:49:16 |
| Detected languages: |
|
| ProductName: | z 3 r 0 _ x |
| FileVersion: | 8.01.0008 |
| ProductVersion: | 8.01.0008 |
| InternalName: | Dosya Klasörü |
| OriginalFilename: | Dosya Klasörü.exe |
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: | 0x000000C8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 04-Jan-2011 13:49:16 |
| 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 |
|---|---|---|---|---|---|
UPX0 | 0x00001000 | 0x0006A000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
UPX1 | 0x0006B000 | 0x0000D000 | 0x0000C200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.97316 |
.rsrc | 0x00078000 | 0x00026000 | 0x00014000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.9403 |
.text | 0x0009E000 | 0x0001C000 | 0x0001B400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.67744 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.30813 | 520 | Unicode (UTF 16LE) | English - United States | RT_VERSION |
30001 | 2.7552 | 1640 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30002 | 3.07781 | 744 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30003 | 3.31077 | 296 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30004 | 3.84352 | 3752 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30005 | 3.91649 | 2216 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30006 | 3.98653 | 1736 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30007 | 3.84672 | 1384 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30008 | 3.313 | 9640 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30009 | 3.78865 | 4264 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
Imports
KERNEL32.DLL |
MSVBVM60.DLL |
Total processes
35
Monitored processes
7
Malicious processes
4
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 940 | "C:\Program Files\Internet Explorer\iexplore.exe" | C:\Program Files\Internet Explorer\iexplore.exe | MusaLLaTmgr.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2564 | C:\Users\admin\AppData\Roaming\MusaLLaTmgr.exe | C:\Users\admin\AppData\Roaming\MusaLLaTmgr.exe | — | MusaLLaT.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
| |||||||||||||||
| 2820 | "C:\Users\admin\AppData\Local\Temp\MusaLLaT.exe" | C:\Users\admin\AppData\Local\Temp\MusaLLaT.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 8.01.0008 Modules
| |||||||||||||||
| 3156 | C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding | C:\Windows\system32\wbem\wmiprvse.exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: WMI Provider Host Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3356 | C:\Users\admin\AppData\Local\Temp\MusaLLaTmgr.exe | C:\Users\admin\AppData\Local\Temp\MusaLLaTmgr.exe | MusaLLaT.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
| |||||||||||||||
| 3936 | C:\Users\admin\AppData\Roaming\MusaLLaT.exe | C:\Users\admin\AppData\Roaming\MusaLLaT.exe | MusaLLaT.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 8.01.0008 Modules
| |||||||||||||||
| 4032 | "C:\Program Files\Internet Explorer\iexplore.exe" | C:\Program Files\Internet Explorer\iexplore.exe | — | MusaLLaTmgr.exe | |||||||||||
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
3 443
Read events
18
Write events
3 425
Delete events
0
Modification events
| (PID) Process: | (3936) MusaLLaT.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | UACDisableNotify |
Value: 0 | |||
| (PID) Process: | (3936) MusaLLaT.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System |
| Operation: | write | Name: | EnableLUA |
Value: 0 | |||
| (PID) Process: | (940) 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 | |||
| (PID) Process: | (2820) MusaLLaT.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | UACDisableNotify |
Value: 0 | |||
| (PID) Process: | (2820) MusaLLaT.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System |
| Operation: | write | Name: | EnableLUA |
Value: 0 | |||
| (PID) Process: | (3936) MusaLLaT.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | MusaLLaT |
Value: C:\Users\admin\AppData\Roaming\MusaLLaT.exe | |||
| (PID) Process: | (3936) MusaLLaT.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SystemRestore |
| Operation: | write | Name: | DisableSR |
Value: 1 | |||
| (PID) Process: | (3936) MusaLLaT.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced |
| Operation: | write | Name: | Hidden |
Value: 2 | |||
| (PID) Process: | (3936) MusaLLaT.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced |
| Operation: | write | Name: | ShowSuperHidden |
Value: 2 | |||
Executable files
4
Suspicious files
0
Text files
1
Unknown types
21
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3356 | MusaLLaTmgr.exe | C:\Users\admin\AppData\Local\Temp\~TM989C.tmp | — | |
MD5:— | SHA256:— | |||
| 940 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\enbfqohg.exe | — | |
MD5:— | SHA256:— | |||
| 2820 | MusaLLaT.exe | C:\Users\admin\AppData\Local\Temp\~DFA41233FC08B066F8.TMP | — | |
MD5:— | SHA256:— | |||
| 2564 | MusaLLaTmgr.exe | C:\Users\admin\AppData\Local\Temp\~TM9967.tmp | — | |
MD5:— | SHA256:— | |||
| 2564 | MusaLLaTmgr.exe | C:\Users\admin\AppData\Local\Temp\~TM9997.tmp | — | |
MD5:— | SHA256:— | |||
| 940 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Leggimi.htm | html | |
MD5:— | SHA256:— | |||
| 940 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\IrakHau.htm | html | |
MD5:— | SHA256:— | |||
| 2820 | MusaLLaT.exe | C:\Users\admin\AppData\Roaming\MusaLLaT.exe | executable | |
MD5:— | SHA256:— | |||
| 940 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Benioku.htm | html | |
MD5:— | SHA256:— | |||
| 940 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Berime.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
2
DNS requests
8
Threats
2
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 |
|---|---|---|---|---|---|---|
940 | iexplore.exe | 216.58.215.238:80 | google.com | Google Inc. | US | whitelisted |
940 | iexplore.exe | 82.112.184.197:443 | fkjdeljfeew32233.com | Vysokie tehnologii Limited Liability Company | RU | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| malicious |
stromoliks.com |
| malicious |
promoliks.com |
| malicious |
pornoliks.com |
| malicious |
fkjdeljfeew32233.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
940 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
940 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Ramnit Checkin |