| File name: | RCQ00674233.xlsx |
| Full analysis: | https://app.any.run/tasks/a24f3f2b-732c-40d0-85eb-90d50cb7104b |
| 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: | March 22, 2019, 14:01:52 |
| 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: | 26D49844DA77AA2E6B32F5555D3BDE7C |
| SHA1: | 94705DE1E4BC7A23EF1B75E4098097B3B8ADD30F |
| SHA256: | 8C65F6D14C5B71CDBF59C8C8B378A08ADDCFCBF087B7F0994C6E81D8F9E2DFDE |
| SSDEEP: | 1536:PbaXlF5Njvu26p71wFKmtFs68Kfeu9LNf:SF5RGHzw1y68Kzff |
| .xlsx | | | Excel Microsoft Office Open XML Format document (61.2) |
|---|---|---|
| .zip | | | Open Packaging Conventions container (31.5) |
| .zip | | | ZIP compressed archive (7.2) |
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0002 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:03:22 00:22:02 |
| ZipCRC: | 0xbd144f13 |
| ZipCompressedSize: | 413 |
| ZipUncompressedSize: | 1676 |
| ZipFileName: | [Content_Types].xml |
| Creator: | HP |
|---|
| LastModifiedBy: | HP |
|---|---|
| CreateDate: | 2018:09:09 12:27:30Z |
| ModifyDate: | 2018:09:09 12:42:41Z |
| Application: | Microsoft Excel |
| DocSecurity: | None |
| ScaleCrop: | No |
| HeadingPairs: |
|
| TitlesOfParts: | Sheet1 |
| Company: | - |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| AppVersion: | 16.03 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1624 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmp768A.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
| |||||||||||||||
| 2084 | "C:\Windows\SysWOW64\schtasks.exe" /create /tn /tr "C:\Users\admin\RegAsm\RegAsm.exe" /sc minute /mo 1 /F | C:\Windows\SysWOW64\schtasks.exe | — | RegAsm.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 2147500037 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2632 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmp4BDF.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
| |||||||||||||||
| 2644 | C:\Users\admin\AppData\Roaming\RegAsm.exe | C:\Users\admin\AppData\Roaming\RegAsm.exe | EQNEDT32.EXE | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2872 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | RegAsm.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
| |||||||||||||||
| 2884 | "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
| |||||||||||||||
| 2940 | "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
| |||||||||||||||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems |
| Operation: | write | Name: | yg% |
Value: 796725007C0B0000010000000000000000000000 | |||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel |
| Operation: | write | Name: | MTTT |
Value: 7C0B000042E4BFD7B7E0D40100000000 | |||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems |
| Operation: | delete value | Name: | yg% |
Value: 796725007C0B0000010000000000000000000000 | |||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage |
| Operation: | write | Name: | EXCELFiles |
Value: 1316356119 | |||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1316356222 | |||
| (PID) Process: | (2940) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2940 | EXCEL.EXE | C:\Users\admin\AppData\Local\Temp\CVRC7EA.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2632 | vbc.exe | C:\Users\admin\AppData\Local\Temp\bhv4C3D.tmp | — | |
MD5:— | SHA256:— | |||
| 2940 | EXCEL.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\RCQ00674233.LNK | lnk | |
MD5:— | SHA256:— | |||
| 2884 | EQNEDT32.EXE | C:\Users\admin\AppData\Roaming\RegAsm.exe | executable | |
MD5:— | SHA256:— | |||
| 2644 | RegAsm.exe | C:\Users\admin\RegAsm\RegAsm.exe | executable | |
MD5:— | SHA256:— | |||
| 2940 | EXCEL.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:— | SHA256:— | |||
| 2872 | RegAsm.exe | C:\Users\admin\AppData\Local\Temp\42629f46-7f45-27b3-2ec8-5af31eecdb5f | text | |
MD5:454353131947D1483FF5470107478978 | SHA256:2DF94DC1C58E952A1EBD1AE1185A291A8A573982CA90EC1BBB87B81126002668 | |||
| 2632 | vbc.exe | C:\Users\admin\AppData\Local\Temp\tmp4BDF.tmp | text | |
MD5:— | SHA256:— | |||
| 2884 | EQNEDT32.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\BDW1XBVN\mac[1].exe | executable | |
MD5:— | SHA256:— | |||
| 1624 | vbc.exe | C:\Users\admin\AppData\Local\Temp\tmp768A.tmp | text | |
MD5:7FB9A9AD0FD9B1E0108ED71FBB276048 | SHA256:7D63C301317E144B0133A72250AE2D8E09AF65A92E6A807EC58A71939FE530A9 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2884 | EQNEDT32.EXE | GET | 200 | 112.213.89.40:443 | https://tfvn.com.vn/wed/mak/mac.exe | VN | executable | 1.98 Mb | malicious |
2872 | RegAsm.exe | GET | 200 | 66.171.248.178:80 | http://bot.whatismyipaddress.com/ | US | text | 11 b | shared |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2872 | RegAsm.exe | 198.54.122.60:587 | mail.privateemail.com | Namecheap, Inc. | US | suspicious |
2884 | EQNEDT32.EXE | 112.213.89.40:443 | tfvn.com.vn | SUPERDATA | VN | malicious |
2872 | RegAsm.exe | 66.171.248.178:80 | bot.whatismyipaddress.com | Alchemy Communications, Inc. | US | malicious |
Domain | IP | Reputation |
|---|---|---|
tfvn.com.vn |
| unknown |
bot.whatismyipaddress.com |
| shared |
mail.privateemail.com |
| malicious |
PID | Process | Class | Message |
|---|---|---|---|
2872 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] Spy.HawkEye IP Check |
2872 | RegAsm.exe | Generic Protocol Command Decode | SURICATA Applayer Detect protocol only one direction |