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| File name: | purchase order.exe |
| Full analysis: | https://app.any.run/tasks/01609858-68d7-42c7-95c3-23f3f0d56d3e |
| Verdict: | Malicious activity |
| Threats: | Agent Tesla is spyware that collects information about the actions of its victims by recording keystrokes and user interactions. It is falsely marketed as a legitimate software on the dedicated website where this malware is sold. |
| Analysis date: | October 14, 2019, 15:37:25 |
| 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: | 9DAE97635F4525F9B159389B5B51A2D9 |
| SHA1: | 0D4245C954C66F237BA76C4F8205090CEFAE1026 |
| SHA256: | 6827664D9182536F72BF846E3C4E58863D6057B41C42A21A55BDF1D498D0214E |
| SSDEEP: | 24576:YhEkvaR0HaKpw1f8n3WtUxprX7AGd8ZKynA2O2hJ19knzKdNfUF6DAr3rcy2ZiBd:YhEoaR0HaKpw1f8n3WtUxprX7AGd8ZKf |
MALICIOUS
AGENTTESLA was detected
- vbc.exe (PID: 2564)
Actions looks like stealing of personal data
- vbc.exe (PID: 2564)
SUSPICIOUS
Executable content was dropped or overwritten
- purchase order.exe (PID: 1956)
Reads Windows Product ID
- vbc.exe (PID: 2564)
- vbc.exe (PID: 2992)
Executes scripts
- purchase order.exe (PID: 3408)
- purchase order.exe (PID: 1956)
Application launched itself
- purchase order.exe (PID: 1956)
Checks for external IP
- vbc.exe (PID: 2564)
Reads Environment values
- vbc.exe (PID: 2564)
Connects to SMTP port
- vbc.exe (PID: 2564)
INFO
No info indicators.
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
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x138e1e |
| UninitializedDataSize: | - |
| InitializedDataSize: | 1536 |
| CodeSize: | 1273856 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| TimeStamp: | 2019:08:29 10:17:40+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 29-Aug-2019 08:17:40 |
| Debug artifacts: |
|
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: | 29-Aug-2019 08:17:40 |
| 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 | 0x00136E24 | 0x00137000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 4.56604 |
.rsrc | 0x0013A000 | 0x00000242 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.56953 |
.reloc | 0x0013C000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
39
Monitored processes
4
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 1956 | "C:\Users\admin\Desktop\purchase order.exe" | C:\Users\admin\Desktop\purchase order.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM | ||||
| 2564 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | purchase order.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Version: 14.7.3062.0 | ||||
| 3408 | "C:\Users\admin\Desktop\purchase order.exe" | C:\Users\admin\Desktop\purchase order.exe | — | purchase order.exe |
User: admin Integrity Level: MEDIUM | ||||
| 2992 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | — | purchase order.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Exit code: 4294967295 Version: 14.7.3062.0 | ||||
Total events
140
Read events
124
Write events
16
Delete events
0
Modification events
| (PID) Process: | (1956) purchase order.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (1956) purchase order.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2564) vbc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\vbc_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2564) vbc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\vbc_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2564) vbc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\vbc_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2564) vbc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\vbc_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2564) vbc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\vbc_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (2564) vbc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\vbc_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (2564) vbc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\vbc_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2564) vbc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\vbc_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1956 | purchase order.exe | C:\Users\admin\filename.exe | executable | |
MD5:9DAE97635F4525F9B159389B5B51A2D9 | SHA256:6827664D9182536F72BF846E3C4E58863D6057B41C42A21A55BDF1D498D0214E | |||
| 2564 | vbc.exe | C:\Users\admin\AppData\Local\Temp\637066678801987500_929fb2ac-1fa9-412f-ae7b-d6e2ca8f7506.db | sqlite | |
MD5:0B3C43342CE2A99318AA0FE9E531C57B | SHA256:0CCB4915E00390685621DA3D75EBFD5EDADC94155A79C66415A7F4E9763D71B8 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
2
DNS requests
1
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2564 | vbc.exe | GET | 200 | 18.205.71.63:80 | http://checkip.amazonaws.com/ | US | text | 13 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 |
|---|---|---|---|---|---|---|
2564 | vbc.exe | 18.205.71.63:80 | checkip.amazonaws.com | — | US | shared |
2564 | vbc.exe | 78.142.19.111:587 | — | FOP Smirnov V'yacheslav Valentunovuch | BG | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
checkip.amazonaws.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2564 | vbc.exe | A Network Trojan was detected | MALWARE [PTsecurity] AgentTesla IP Check |
2564 | vbc.exe | A Network Trojan was detected | AV TROJAN Win.Keylogger.AgentTesla variant outbound SMTP connection |
2564 | vbc.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan-Spy.Keylogger.AgentTesla Exfiltration by SMTP |
3 ETPRO signatures available at the full report