| File name: | Order#039001.img.exe |
| Full analysis: | https://app.any.run/tasks/d3eed054-e558-4c23-b5c5-7ccfb4995450 |
| 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: | January 17, 2020, 17:19:58 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 8C36D16C8F2FC13F030C0A2B929CBF55 |
| SHA1: | 992552B819A4AC9315359AF1C2CCA0ABFBF12203 |
| SHA256: | DF4C0330A71F3D677D5C6D26C636245C4210189421209A429335EC455304DBCF |
| SSDEEP: | 6144:+7emz70PBO/jcCgZwjuEfQNcmz60U7Cntqkr8vRc9s:3mXEBO7cRZ8oB60+298pc |
MALICIOUS
FORMBOOK was detected
- explorer.exe (PID: 352)
- Firefox.exe (PID: 3084)
- systray.exe (PID: 2280)
Changes the autorun value in the registry
- systray.exe (PID: 2280)
Actions looks like stealing of personal data
- systray.exe (PID: 2280)
Connects to CnC server
- explorer.exe (PID: 352)
Stealing of credential data
- systray.exe (PID: 2280)
SUSPICIOUS
Starts CMD.EXE for commands execution
- systray.exe (PID: 2280)
Creates files in the user directory
- systray.exe (PID: 2280)
Executable content was dropped or overwritten
- explorer.exe (PID: 352)
- DllHost.exe (PID: 1708)
Executed via COM
- DllHost.exe (PID: 1708)
Creates files in the program directory
- DllHost.exe (PID: 1708)
Loads DLL from Mozilla Firefox
- systray.exe (PID: 2280)
INFO
Manual execution by user
- systray.exe (PID: 2280)
Reads the hosts file
- systray.exe (PID: 2280)
Creates files in the user directory
- Firefox.exe (PID: 3084)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.8) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Generic Win/DOS Executable (1.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:01:16 10:11:44+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 395776 |
| InitializedDataSize: | 25600 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x628f6 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | VideoLAN |
| FileDescription: | VLC media player |
| FileVersion: | 1.0.0.0 |
| InternalName: | LogcatSharp.exe |
| LegalCopyright: | Copyright © 1996-2019 VideoLAN and VLC Authors |
| LegalTrademarks: | - |
| OriginalFileName: | LogcatSharp.exe |
| ProductName: | VLC media player |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 16-Jan-2020 09:11:44 |
| Comments: | - |
| CompanyName: | VideoLAN |
| FileDescription: | VLC media player |
| FileVersion: | 1.0.0.0 |
| InternalName: | LogcatSharp.exe |
| LegalCopyright: | Copyright © 1996-2019 VideoLAN and VLC Authors |
| LegalTrademarks: | - |
| OriginalFilename: | LogcatSharp.exe |
| ProductName: | VLC media player |
| ProductVersion: | 1.0.0.0 |
| Assembly Version: | 1.0.0.0 |
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: | 0x00000080 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 16-Jan-2020 09:11:44 |
| 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 | 0x00002000 | 0x000608FC | 0x00060A00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.46869 |
.reloc | 0x00064000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
.rsrc | 0x00066000 | 0x00006068 | 0x00006200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.28246 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.94168 | 436 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
2 | 7.86233 | 13109 | Latin 1 / Western European | UNKNOWN | RT_ICON |
32512 | 2.13339 | 34 | Latin 1 / Western European | UNKNOWN | RT_GROUP_ICON |
Imports
mscoree.dll |
Total processes
41
Monitored processes
7
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 352 | 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
| |||||||||||||||
| 748 | "C:\Users\admin\AppData\Local\Temp\Order#039001.img.exe" | C:\Users\admin\AppData\Local\Temp\Order#039001.img.exe | — | explorer.exe | |||||||||||
User: admin Company: VideoLAN Integrity Level: MEDIUM Description: VLC media player Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 1708 | C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09} | C:\Windows\system32\DllHost.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2280 | "C:\Windows\System32\systray.exe" | C:\Windows\System32\systray.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Systray .exe stub Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2448 | "C:\Program Files\Endpd\win9r6hzlj0.exe" | C:\Program Files\Endpd\win9r6hzlj0.exe | — | explorer.exe | |||||||||||
User: admin Company: VideoLAN Integrity Level: MEDIUM Description: VLC media player Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3084 | "C:\Program Files\Mozilla Firefox\Firefox.exe" | C:\Program Files\Mozilla Firefox\Firefox.exe | systray.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 68.0.1 Modules
| |||||||||||||||
| 4092 | /c del "C:\Users\admin\AppData\Local\Temp\Order#039001.img.exe" | C:\Windows\System32\cmd.exe | — | systray.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
68
Read events
67
Write events
1
Delete events
0
Modification events
| (PID) Process: | (2280) systray.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | THG8CFW0CN |
Value: C:\Program Files\Endpd\win9r6hzlj0.exe | |||
Executable files
2
Suspicious files
73
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2280 | systray.exe | C:\Users\admin\AppData\Roaming\L152QORB\L15logrc.ini | binary | |
MD5:— | SHA256:— | |||
| 2280 | systray.exe | C:\Users\admin\AppData\Roaming\L152QORB\L15logim.jpeg | image | |
MD5:— | SHA256:— | |||
| 2280 | systray.exe | C:\Users\admin\AppData\Roaming\L152QORB\L15logri.ini | binary | |
MD5:D63A82E5D81E02E399090AF26DB0B9CB | SHA256:EAECE2EBA6310253249603033C744DD5914089B0BB26BDE6685EC9813611BAAE | |||
| 2280 | systray.exe | C:\Users\admin\AppData\Roaming\L152QORB\L15logrv.ini | binary | |
MD5:BA3B6BC807D4F76794C4B81B09BB9BA5 | SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507 | |||
| 3084 | Firefox.exe | C:\Users\admin\AppData\Roaming\L152QORB\L15logrf.ini | binary | |
MD5:— | SHA256:— | |||
| 352 | explorer.exe | C:\Users\admin\AppData\Local\Temp\Endpd\win9r6hzlj0.exe | executable | |
MD5:— | SHA256:— | |||
| 1708 | DllHost.exe | C:\Program Files\Endpd\win9r6hzlj0.exe | executable | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
5
DNS requests
8
Threats
7
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
352 | explorer.exe | GET | 404 | 199.192.28.103:80 | http://www.dremtnw.com/g99/?mHwHW0=bhCehbJu1n1opHw9SCForKD/eGSmK2mdXrUALM9U0zFjWbJP+gUTixwbnUJdj5ow+k7RsA==&3f=Ib9L_rGXcnyh | US | html | 327 b | malicious |
352 | explorer.exe | GET | 301 | 192.0.78.25:80 | http://www.aroundtheworld99days.com/g99/?mHwHW0=6wLiTpIXzoSi/AZuxaV6YUH70/y1CVAHI/2rwDb4G0qJLkwf92bekUCsYAGBQ6yu/bvrgQ==&3f=Ib9L_rGXcnyh&sql=1 | US | html | 162 b | malicious |
352 | explorer.exe | POST | — | 192.0.78.25:80 | http://www.aroundtheworld99days.com/g99/ | US | — | — | malicious |
352 | explorer.exe | POST | — | 192.0.78.25:80 | http://www.aroundtheworld99days.com/g99/ | US | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
352 | explorer.exe | 192.0.78.25:80 | www.aroundtheworld99days.com | Automattic, Inc | US | malicious |
352 | explorer.exe | 199.192.28.103:80 | www.dremtnw.com | — | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.orstenrou.com |
| unknown |
www.erbkx.loan |
| unknown |
www.nguyenngocbich.com |
| unknown |
www.spfsaver.com |
| unknown |
www.marygraphie.com |
| unknown |
www.moldremediationlebanonin.com |
| unknown |
www.dremtnw.com |
| malicious |
www.aroundtheworld99days.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
352 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
352 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
352 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
352 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
3 ETPRO signatures available at the full report