File name: | tequilla.exe |
Full analysis: | https://app.any.run/tasks/003c73ac-220d-4682-847e-f73e238272ab |
Verdict: | Malicious activity |
Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
Analysis date: | January 11, 2019, 12:46:52 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed |
MD5: | 9FBDC5ECA123E81571E8966B9B4E4A1E |
SHA1: | 7A5B7C5378E0AFCC77098A87358E4F6A032D3B00 |
SHA256: | DCE2D575BEF073079C658EDFA872A15546B422AD2B74267D33B386DC7CC85B47 |
SSDEEP: | 12288:vzqKbHTadreUv6e2faqsW8lEsbjwepi8K2cE4b5wxH5/uek6JA6QfmpFiMtMv7uL:RPaFnCec8vj1p7pc5bQZ/uesmoqt7j |
.exe | | | UPX compressed Win32 Executable (39.3) |
---|---|---|
.exe | | | Win32 EXE Yoda's Crypter (38.6) |
.dll | | | Win32 Dynamic Link Library (generic) (9.5) |
.exe | | | Win32 Executable (generic) (6.5) |
.exe | | | Generic Win/DOS Executable (2.9) |
Subsystem: | Windows GUI |
---|---|
SubsystemVersion: | 5.1 |
ImageVersion: | - |
OSVersion: | 5.1 |
EntryPoint: | 0xe1ad0 |
UninitializedDataSize: | 49152 |
InitializedDataSize: | 4096 |
CodeSize: | 876544 |
LinkerVersion: | 10 |
PEType: | PE32 |
TimeStamp: | 1999:12:05 05:15:29+01:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 05-Dec-1999 04:15:29 |
Detected languages: |
|
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: | 0x00000108 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 3 |
Time date stamp: | 05-Dec-1999 04:15:29 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
UPX0 | 0x00001000 | 0x0000C000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
UPX1 | 0x0000D000 | 0x000D6000 | 0x000D5800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.99964 |
.rsrc | 0x000E3000 | 0x00001000 | 0x00000800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.68191 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 2.56279 | 744 | UNKNOWN | English - United States | RT_ICON |
2 | 2.44714 | 296 | UNKNOWN | English - United States | RT_ICON |
IDI_MAIN_ICON | 2.37086 | 34 | UNKNOWN | English - United States | RT_GROUP_ICON |
KERNEL32.DLL |
msvcrt.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3500 | "C:\Users\admin\AppData\Local\Temp\tequilla.exe" | C:\Users\admin\AppData\Local\Temp\tequilla.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
3332 | "C:\Users\admin\appdata\local\temp\tequilla.exe" | C:\Users\admin\appdata\local\temp\tequilla.exe | tequilla.exe | |
User: admin Integrity Level: HIGH Exit code: 0 | ||||
2604 | C:\Windows\system32\svchost.exe -k Wcsrss | C:\Windows\system32\svchost.exe | services.exe | |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
2224 | C:\Windows\system32\DllHost.exe /Processid:{F32D97DF-E3E5-4CB9-9E3E-0EB5B4E49801} | C:\Windows\system32\DllHost.exe | — | svchost.exe |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
2844 | C:\Windows\system32\vssvc.exe | C:\Windows\system32\vssvc.exe | — | services.exe |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft® Volume Shadow Copy Service Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
(PID) Process: | (3500) tequilla.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
(PID) Process: | (3500) tequilla.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 1 | |||
(PID) Process: | (3332) tequilla.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\services\WindowsClientServerRunTimeSubsystem |
Operation: | write | Name: | Description |
Value: This service manages client to server coordination in the local system. | |||
(PID) Process: | (3332) tequilla.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\services\WindowsClientServerRunTimeSubsystem |
Operation: | write | Name: | DisplayName |
Value: Windows Client Server Runtime Subsystem | |||
(PID) Process: | (3332) tequilla.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\services\WindowsClientServerRunTimeSubsystem |
Operation: | write | Name: | ImagePath |
Value: %SystemRoot%\system32\svchost.exe -k Wcsrss | |||
(PID) Process: | (3332) tequilla.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\services\WindowsClientServerRunTimeSubsystem |
Operation: | write | Name: | ObjectName |
Value: LocalSystem | |||
(PID) Process: | (3332) tequilla.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\services\WindowsClientServerRunTimeSubsystem |
Operation: | write | Name: | ErrorControl |
Value: 0 | |||
(PID) Process: | (3332) tequilla.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\services\WindowsClientServerRunTimeSubsystem |
Operation: | write | Name: | Start |
Value: 2 | |||
(PID) Process: | (3332) tequilla.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\services\WindowsClientServerRunTimeSubsystem |
Operation: | write | Name: | Type |
Value: 16 | |||
(PID) Process: | (3332) tequilla.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\services\WindowsClientServerRunTimeSubsystem |
Operation: | write | Name: | FailureActions |
Value: 00000000000000000000000001000000140000000100000000000000 |
PID | Process | Filename | Type | |
---|---|---|---|---|
3332 | tequilla.exe | C:\Users\admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\settings.sxx | — | |
MD5:— | SHA256:— | |||
2604 | svchost.exe | C:\Windows\TEMP\Cab227D.tmp | — | |
MD5:— | SHA256:— | |||
2604 | svchost.exe | C:\Windows\TEMP\Tar227E.tmp | — | |
MD5:— | SHA256:— | |||
2604 | svchost.exe | C:\Windows\TEMP\Cab229E.tmp | — | |
MD5:— | SHA256:— | |||
2604 | svchost.exe | C:\Windows\TEMP\Tar229F.tmp | — | |
MD5:— | SHA256:— | |||
2604 | svchost.exe | C:\Windows\TEMP\Cab3761.tmp | — | |
MD5:— | SHA256:— | |||
2604 | svchost.exe | C:\Windows\TEMP\Tar3762.tmp | — | |
MD5:— | SHA256:— | |||
2604 | svchost.exe | C:\Windows\TEMP\1547210903.bat | — | |
MD5:— | SHA256:— | |||
3332 | tequilla.exe | C:\Users\admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\settings.sol | sol | |
MD5:3D751E40681FE84C011A7EB5C59A3515 | SHA256:F39D3D4C50AD7F65CB83DF9F33FC2F67FB421AF7DCFFA38ACDB4B01D2DD0F9CB | |||
2604 | svchost.exe | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015 | compressed | |
MD5:A902CF373E02F7DC34F456ED7449279C | SHA256:EA0C12AEDEA644678014991A96534145E85AA12CD8955396DFDC98A4FC96F0D5 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
2604 | svchost.exe | GET | 301 | 108.174.10.10:80 | http://linkedin.com/ | US | — | — | whitelisted |
2604 | svchost.exe | GET | 302 | 65.55.163.80:80 | http://login.live.com/ | US | — | — | whitelisted |
2604 | svchost.exe | GET | 302 | 65.55.50.189:80 | http://update.microsoft.com/ | US | html | 151 b | whitelisted |
2604 | svchost.exe | GET | 200 | 93.184.221.240:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 55.2 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
2604 | svchost.exe | 108.174.10.10:80 | linkedin.com | LinkedIn Corporation | US | suspicious |
2604 | svchost.exe | 65.55.50.189:80 | update.microsoft.com | Microsoft Corporation | US | whitelisted |
2604 | svchost.exe | 74.86.70.102:443 | — | SoftLayer Technologies Inc. | US | malicious |
2604 | svchost.exe | 65.55.163.80:80 | login.live.com | Microsoft Corporation | US | whitelisted |
2604 | svchost.exe | 93.184.221.240:80 | www.download.windowsupdate.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
Domain | IP | Reputation |
---|---|---|
update.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
linkedin.com |
| whitelisted |
www.download.windowsupdate.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
2604 | svchost.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32.DarkTequila Malicious SSL Cert |
2604 | svchost.exe | A Network Trojan was detected | ET TROJAN ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Downloader CnC) |
2604 | svchost.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32.DarkTequila Malicious SSL Cert |
2604 | svchost.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32.DarkTequila Malicious SSL connection |