| File name: | Bank Account Details to this invoices.xlsx |
| Full analysis: | https://app.any.run/tasks/f584a099-771f-49a3-a54a-6ec7034af342 |
| Verdict: | Malicious activity |
| Threats: | Hawkeye often gets installed in a bundle with other malware. This is a Trojan and keylogger that is used to retrieve private information such as passwords and login credentials. This is an advanced malware that features strong anti-evasion functions. |
| Analysis date: | May 15, 2019, 10:18:44 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.openxmlformats-officedocument.spreadsheetml.sheet |
| File info: | Microsoft Excel 2007+ |
| MD5: | 6B3703993F3CB8870846BCBE2A1C66BF |
| SHA1: | 2E7C237D3A510E824293170B9B613B51F5CC1FBF |
| SHA256: | FD02B9A55091DE6DC8C0C3832ACD26E1D4D841AAE9DC5CEA535186362476756D |
| SSDEEP: | 768:DrNwTyYBvycVD+H+/THFNOuvS604cxqmlnYQpHgRZKL3c:DrJ4tVCHmFnNb6YQa4s |
MALICIOUS
Application was dropped or rewritten from another process
- regasms.exe (PID: 2628)
Equation Editor starts application (CVE-2017-11882)
- EQNEDT32.EXE (PID: 1372)
Detected Hawkeye Keylogger
- RegAsm.exe (PID: 2732)
Downloads executable files from the Internet
- EQNEDT32.EXE (PID: 1372)
Actions looks like stealing of personal data
- vbc.exe (PID: 2608)
- vbc.exe (PID: 284)
Stealing of credential data
- vbc.exe (PID: 2608)
- vbc.exe (PID: 284)
Writes to a start menu file
- regasms.exe (PID: 2628)
SUSPICIOUS
Creates files in the user directory
- regasms.exe (PID: 2628)
- EQNEDT32.EXE (PID: 1372)
Executable content was dropped or overwritten
- regasms.exe (PID: 2628)
- EQNEDT32.EXE (PID: 1372)
Executes scripts
- RegAsm.exe (PID: 2732)
INFO
Reads Microsoft Office registry keys
- EXCEL.EXE (PID: 1688)
Creates files in the user directory
- EXCEL.EXE (PID: 1688)
Reads the machine GUID from the registry
- EXCEL.EXE (PID: 1688)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .xlsx | | | Excel Microsoft Office Open XML Format document (61.2) |
|---|---|---|
| .zip | | | Open Packaging Conventions container (31.5) |
| .zip | | | ZIP compressed archive (7.2) |
EXIF
ZIP
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0002 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:05:15 06:00:10 |
| ZipCRC: | 0x7782a3b5 |
| ZipCompressedSize: | 425 |
| ZipUncompressedSize: | 2041 |
| ZipFileName: | [Content_Types].xml |
XMP
| Creator: | COMPAQ |
|---|
XML
| LastModifiedBy: | COMPAQ |
|---|---|
| LastPrinted: | 2017:04:29 14:02:28Z |
| CreateDate: | 2010:02:14 08:32:05Z |
| ModifyDate: | 2018:09:22 03:48:48Z |
| Application: | Microsoft Excel |
| DocSecurity: | None |
| ScaleCrop: | No |
| HeadingPairs: |
|
| TitlesOfParts: |
|
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| AppVersion: | 12 |
Total processes
40
Monitored processes
6
Malicious processes
4
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 284 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmp648F.tmp" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | RegAsm.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Exit code: 0 Version: 8.0.50727.5483 Modules
| |||||||||||||||
| 1372 | "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding | C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE | svchost.exe | ||||||||||||
User: admin Company: Design Science, Inc. Integrity Level: MEDIUM Description: Microsoft Equation Editor Exit code: 0 Version: 00110900 Modules
| |||||||||||||||
| 1688 | "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde | C:\Program Files\Microsoft Office\Office14\EXCEL.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Excel Exit code: 0 Version: 14.0.4756.1000 Modules
| |||||||||||||||
| 2608 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmp383E.tmp" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | RegAsm.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Exit code: 0 Version: 8.0.50727.5483 Modules
| |||||||||||||||
| 2628 | C:\Users\admin\AppData\Roaming\regasms.exe | C:\Users\admin\AppData\Roaming\regasms.exe | EQNEDT32.EXE | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2732 | C:\Users\admin\AppData\Roaming\regasms.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | regasms.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Exit code: 0 Version: 2.0.50727.5483 (Win7SP1GDR.050727-5400) Modules
| |||||||||||||||
Total events
671
Read events
602
Write events
57
Delete events
12
Modification events
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems |
| Operation: | write | Name: | #y? |
Value: 23793F0098060000010000000000000000000000 | |||
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 2057 |
Value: On | |||
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel |
| Operation: | write | Name: | MTTT |
Value: 98060000C878F3A0070BD50100000000 | |||
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems |
| Operation: | delete value | Name: | #y? |
Value: 23793F0098060000010000000000000000000000 | |||
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage |
| Operation: | write | Name: | EXCELFiles |
Value: 1320091671 | |||
| (PID) Process: | (1688) EXCEL.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1320091774 | |||
Executable files
3
Suspicious files
0
Text files
6
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1688 | EXCEL.EXE | C:\Users\admin\AppData\Local\Temp\CVR4514.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 1688 | EXCEL.EXE | C:\Users\admin\Desktop\~$Bank Account Details to this invoices.xlsx | — | |
MD5:— | SHA256:— | |||
| 2608 | vbc.exe | C:\Users\admin\AppData\Local\Temp\bhv38EA.tmp | — | |
MD5:— | SHA256:— | |||
| 1372 | EQNEDT32.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\K78MRVB5\bobcry[1].exe | executable | |
MD5:— | SHA256:— | |||
| 1688 | EXCEL.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\Bank Account Details to this invoices.LNK | lnk | |
MD5:— | SHA256:— | |||
| 2628 | regasms.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\jmmyddbrnvdvqfk.eu.url | ini | |
MD5:— | SHA256:— | |||
| 1372 | EQNEDT32.EXE | C:\Users\admin\AppData\Roaming\regasms.exe | executable | |
MD5:— | SHA256:— | |||
| 2732 | RegAsm.exe | C:\Users\admin\AppData\Local\Temp\42629f46-7f45-27b3-2ec8-5af31eecdb5f | text | |
MD5:454353131947D1483FF5470107478978 | SHA256:2DF94DC1C58E952A1EBD1AE1185A291A8A573982CA90EC1BBB87B81126002668 | |||
| 1688 | EXCEL.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:— | SHA256:— | |||
| 2608 | vbc.exe | C:\Users\admin\AppData\Local\Temp\tmp383E.tmp | text | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
3
Threats
11
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1372 | EQNEDT32.EXE | GET | 200 | 54.36.212.206:80 | http://www.terryhill.top/proforma/bobcry.exe | FR | executable | 894 Kb | malicious |
2732 | RegAsm.exe | GET | 200 | 66.171.248.178:80 | http://bot.whatismyipaddress.com/ | US | text | 15 b | shared |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1372 | EQNEDT32.EXE | 54.36.212.206:80 | www.terryhill.top | OVH SAS | FR | malicious |
2732 | RegAsm.exe | 66.171.248.178:80 | bot.whatismyipaddress.com | Alchemy Communications, Inc. | US | malicious |
2732 | RegAsm.exe | 69.46.29.186:587 | mail.renata-ltd.com | HIVELOCITY VENTURES CORP | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.terryhill.top |
| malicious |
bot.whatismyipaddress.com |
| shared |
mail.renata-ltd.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
368 | svchost.exe | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
1372 | EQNEDT32.EXE | A Network Trojan was detected | ET CURRENT_EVENTS SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016 |
1372 | EQNEDT32.EXE | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
1372 | EQNEDT32.EXE | Misc activity | ET INFO Packed Executable Download |
1372 | EQNEDT32.EXE | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
1372 | EQNEDT32.EXE | Misc activity | ET INFO Possible EXE Download From Suspicious TLD |
2732 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] Spy.HawkEye IP Check |
2732 | RegAsm.exe | A Network Trojan was detected | ET TROJAN Hawkeye Keylogger SMTP Beacon |
2732 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] HawkEye Reborn8 Stealing Data via SMTP |
2 ETPRO signatures available at the full report
Process | Message |
|---|---|
regasms.exe | User32.dll |
regasms.exe | User32.dll |
regasms.exe | User32.dll |
regasms.exe | User32.dll |
regasms.exe | User32.dll |
regasms.exe | User32.dll |
regasms.exe | User32.dll |
regasms.exe | User32.dll |
regasms.exe | User32.dll |
regasms.exe | User32.dll |