| File name: | starz.exe |
| Full analysis: | https://app.any.run/tasks/9a41b152-2db7-4d96-be67-3cd49a81d002 |
| Verdict: | Malicious activity |
| Threats: | FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus. |
| Analysis date: | June 19, 2019, 10:25:28 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 88CE462DFFCB75663203627157F60358 |
| SHA1: | 6F28B0BBF90654BB4263A4A89FE52D2464D0CAE0 |
| SHA256: | 51A177B8819DF629C4729BE49FA236AD0E368F88BE8FB1522BB563AFB2FCC1CE |
| SSDEEP: | 12288:ejrbb3UNtvjYYlkbLlpTqAhIzErMogEPM4QLhc:gb4jaNp2iyoFPWc |
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (82.9) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (7.4) |
| .exe | | | Win32 Executable (generic) (5.1) |
| .exe | | | Generic Win/DOS Executable (2.2) |
| .exe | | | DOS Executable Generic (2.2) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2009:05:19 03:45:34+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 401408 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x63e4e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.1.1.1 |
| ProductVersionNumber: | 1.1.1.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | emakakodumitavec |
| CompanyName: | ulucuyonevifepufuqevoqab |
| FileDescription: | evaduxax |
| FileVersion: | 1.1.1.1 |
| InternalName: | binnnn.exe |
| LegalCopyright: | Copyright © 2017 |
| OriginalFileName: | binnnn.exe |
| ProductName: | evaduxax |
| ProductVersion: | 1.1.1.1 |
| AssemblyVersion: | 0.0.0.0 |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-May-2009 01:45:34 |
| Comments: | emakakodumitavec |
| CompanyName: | ulucuyonevifepufuqevoqab |
| FileDescription: | evaduxax |
| FileVersion: | 1.1.1.1 |
| InternalName: | binnnn.exe |
| LegalCopyright: | Copyright © 2017 |
| OriginalFilename: | binnnn.exe |
| ProductName: | evaduxax |
| ProductVersion: | 1.1.1.1 |
| Assembly Version: | 0.0.0.0 |
| 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: | 0x00000080 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 19-May-2009 01:45:34 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00002000 | 0x00061E54 | 0x00062000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.64527 |
.rsrc | 0x00064000 | 0x00000600 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.44678 |
.reloc | 0x00066000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 116 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 584 | "C:\Users\admin\AppData\Local\Temp\starz.exe" | C:\Users\admin\AppData\Local\Temp\starz.exe | — | starz.exe | |||||||||||
User: admin Company: ulucuyonevifepufuqevoqab Integrity Level: MEDIUM Description: evaduxax Exit code: 0 Version: 1.1.1.1 Modules
| |||||||||||||||
| 612 | C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 928 | "C:\Program Files\M9r6hzlj0\igfxxbjtoz9p.exe" | C:\Program Files\M9r6hzlj0\igfxxbjtoz9p.exe | — | explorer.exe | |||||||||||
User: admin Company: ulucuyonevifepufuqevoqab Integrity Level: MEDIUM Description: evaduxax Exit code: 0 Version: 1.1.1.1 Modules
| |||||||||||||||
| 1092 | "C:\Windows\System32\cmd.exe" /C type nul > "C:\Program Files\M9r6hzlj0\igfxxbjtoz9p.exe:Zone.Identifier" | C:\Windows\System32\cmd.exe | — | igfxxbjtoz9p.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1444 | "C:\Windows\System32\raserver.exe" | C:\Windows\System32\raserver.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Remote Assistance COM Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1860 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\publicentry.rtf" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 1908 | "C:\Program Files\Mozilla Firefox\Firefox.exe" | C:\Program Files\Mozilla Firefox\Firefox.exe | raserver.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 65.0.2 Modules
| |||||||||||||||
| 1940 | "C:\Windows\System32\cmd.exe" /C type nul > "C:\Program Files\M9r6hzlj0\igfxxbjtoz9p.exe:Zone.Identifier" | C:\Windows\System32\cmd.exe | — | igfxxbjtoz9p.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2148 | "C:\Windows\System32\ipconfig.exe" | C:\Windows\System32\ipconfig.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: IP Configuration Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (3384) starz.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3384) starz.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3384) starz.exe | Key: | HKEY_CURRENT_USER |
| Operation: | write | Name: | |
Value: -boot | |||
| (PID) Process: | (1444) raserver.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | ARRX5NEX6J- |
Value: C:\Program Files\M9r6hzlj0\igfxxbjtoz9p.exe | |||
| (PID) Process: | (928) igfxxbjtoz9p.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (928) igfxxbjtoz9p.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (116) explorer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1322450974 | |||
| (PID) Process: | (116) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count |
| Operation: | write | Name: | {7P5N40RS-N0SO-4OSP-874N-P0S2R0O9SN8R}\Zvpebfbsg Bssvpr\Bssvpr14\JVAJBEQ.RKR |
Value: 00000000010000000000000000000000000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BFFFFFFFFF7046D1098A26D50100000000 | |||
| (PID) Process: | (116) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count |
| Operation: | write | Name: | HRZR_PGYFRFFVBA |
Value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| |||
| (PID) Process: | (116) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.rtf\OpenWithList |
| Operation: | write | Name: | a |
Value: WINWORD.EXE | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1860 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR4654.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 1860 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{87254B43-D6CD-45BE-A453-DF77EE8A8EE3}.tmp | — | |
MD5:— | SHA256:— | |||
| 1860 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{08281965-AC9E-4BDF-9E51-6FE5BA133A4A}.tmp | — | |
MD5:— | SHA256:— | |||
| 1444 | raserver.exe | C:\Users\admin\AppData\Roaming\K1NR0TPE\K1Nlogim.jpeg | image | |
MD5:— | SHA256:— | |||
| 1908 | Firefox.exe | C:\Users\admin\AppData\Roaming\K1NR0TPE\K1Nlogrf.ini | binary | |
MD5:— | SHA256:— | |||
| 1444 | raserver.exe | C:\Users\admin\AppData\Roaming\K1NR0TPE\K1Nlogrc.ini | binary | |
MD5:— | SHA256:— | |||
| 1444 | raserver.exe | C:\Users\admin\AppData\Roaming\K1NR0TPE\K1Nlogri.ini | binary | |
MD5:D63A82E5D81E02E399090AF26DB0B9CB | SHA256:EAECE2EBA6310253249603033C744DD5914089B0BB26BDE6685EC9813611BAAE | |||
| 116 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\1b4dd67f29cb1962.automaticDestinations-ms | automaticdestinations-ms | |
MD5:— | SHA256:— | |||
| 1860 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\publicentry.rtf.LNK | lnk | |
MD5:— | SHA256:— | |||
| 1860 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
116 | explorer.exe | GET | — | 192.64.115.82:80 | http://www.dronlac.com/st/?mHwHW0=rUTcIwScaa6+gkoDPXP02J5fyd76O8I9HyzO3w67ClNrB93bK3ITDLY0d07lVMeQRdONoA==&3f=Ib9L_rMXcnyh | US | — | — | malicious |
116 | explorer.exe | GET | — | 50.63.202.55:80 | http://www.vancouverlocalseo.com/st/?mHwHW0=r/SWcSLhvbdFKjZk6XGASiCHCnVTQRF742SVAeNT3/H+UT7Pmhz6+oCqYUvdJ56u+DhZOA==&3f=Ib9L_rMXcnyh&sql=1 | US | — | — | malicious |
116 | explorer.exe | POST | — | 23.20.239.12:80 | http://www.letsplaces.com/st/ | US | — | — | shared |
116 | explorer.exe | POST | — | 192.64.119.12:80 | http://www.rememberhistory101.com/st/ | US | — | — | malicious |
116 | explorer.exe | POST | — | 23.20.239.12:80 | http://www.letsplaces.com/st/ | US | — | — | shared |
116 | explorer.exe | POST | — | 23.20.239.12:80 | http://www.letsplaces.com/st/ | US | — | — | shared |
116 | explorer.exe | POST | — | 192.64.115.82:80 | http://www.dronlac.com/st/ | US | — | — | malicious |
116 | explorer.exe | POST | 404 | 192.64.115.82:80 | http://www.dronlac.com/st/ | US | html | 291 b | malicious |
116 | explorer.exe | GET | 302 | 23.20.239.12:80 | http://www.letsplaces.com/st/?mHwHW0=6R/sK4nugyE80ZCExU+ssLTF3JRCYypEqnJvo5RyNOHFTfS6eG0M3O7EDPOUfwMtzRW3eg==&3f=Ib9L_rMXcnyh&sql=1 | US | html | 186 b | shared |
116 | explorer.exe | POST | — | 192.64.119.12:80 | http://www.rememberhistory101.com/st/ | US | — | — | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
116 | explorer.exe | 192.64.115.82:80 | www.dronlac.com | Namecheap, Inc. | US | malicious |
— | — | 50.63.202.55:80 | www.vancouverlocalseo.com | GoDaddy.com, LLC | US | malicious |
116 | explorer.exe | 50.63.202.55:80 | www.vancouverlocalseo.com | GoDaddy.com, LLC | US | malicious |
116 | explorer.exe | 192.64.119.12:80 | www.rememberhistory101.com | Namecheap, Inc. | US | malicious |
116 | explorer.exe | 23.20.239.12:80 | www.letsplaces.com | Amazon.com, Inc. | US | shared |
Domain | IP | Reputation |
|---|---|---|
www.mvctxy.men |
| unknown |
www.lacittadellagioia.com |
| unknown |
www.dronlac.com |
| malicious |
www.vancouverlocalseo.com |
| malicious |
www.rememberhistory101.com |
| malicious |
www.cammfox.com |
| unknown |
www.wnot.ltd |
| unknown |
www.twentyfour7outlet.com |
| unknown |
www.letsplaces.com |
| shared |
www.professionals.mba |
| unknown |
PID | Process | Class | Message |
|---|---|---|---|
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |