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| File name: | 013bf733d67a12c291daea1715767a4b |
| Full analysis: | https://app.any.run/tasks/8bd2fd4c-d3ee-4d33-b794-0b20a616f2eb |
| 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, 19:27:17 |
| 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: | 013BF733D67A12C291DAEA1715767A4B |
| SHA1: | 8AD52EA81AEA5595B194BC41A225E95006F33A0A |
| SHA256: | FC686FFF86701969FC763A52D874C6343882B2416C384F52108017B02CDC1ECB |
| SSDEEP: | 12288:4qz2yuYTO72y+MjFvaWIydxWjiEo74TtmMNEjUUUUUJUUUUUUI:hFRTPejN/f+ocNNQUUUUUJUUUUUUI |
MALICIOUS
Application was dropped or rewritten from another process
- notepad.exe (PID: 1556)
AGENTTESLA was detected
- notepad.exe (PID: 1556)
Writes to a start menu file
- 013bf733d67a12c291daea1715767a4b.exe (PID: 504)
Actions looks like stealing of personal data
- notepad.exe (PID: 1556)
SUSPICIOUS
Starts CMD.EXE for commands execution
- 013bf733d67a12c291daea1715767a4b.exe (PID: 504)
Executable content was dropped or overwritten
- 013bf733d67a12c291daea1715767a4b.exe (PID: 504)
- cmd.exe (PID: 2060)
Reads Environment values
- notepad.exe (PID: 1556)
Creates files in the user directory
- 013bf733d67a12c291daea1715767a4b.exe (PID: 504)
Reads Windows Product ID
- notepad.exe (PID: 1556)
Connects to SMTP port
- notepad.exe (PID: 1556)
Checks for external IP
- notepad.exe (PID: 1556)
INFO
Reads settings of System Certificates
- notepad.exe (PID: 1556)
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
| ProductVersion: | 18.05 |
|---|---|
| ProductName: | Thunderbird |
| OriginalFileName: | 7zS.sfx.exe |
| LegalCopyright: | Mozilla |
| InternalName: | 7zS.sfx |
| FileVersion: | 18.05 |
| FileDescription: | Thunderbird |
| CompanyName: | Mozilla |
| CharacterSet: | Unicode |
| LanguageCode: | English (U.S.) |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Windows NT 32-bit |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 18.5.0.0 |
| FileVersionNumber: | 18.5.0.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x5f45e |
| UninitializedDataSize: | - |
| InitializedDataSize: | 50176 |
| CodeSize: | 382464 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| TimeStamp: | 2019:10:13 22:06:28+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 13-Oct-2019 20:06:28 |
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: | 13-Oct-2019 20:06:28 |
| 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 | 0x0005D464 | 0x0005D600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.71359 |
.rsrc | 0x00060000 | 0x0000C125 | 0x0000C200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.50389 |
.reloc | 0x0006E000 | 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 | UNKNOWN | UNKNOWN | RT_MANIFEST |
2 | 5.6365 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 5.94806 | 9640 | UNKNOWN | UNKNOWN | RT_ICON |
4 | 7.90767 | 32797 | UNKNOWN | UNKNOWN | RT_ICON |
Imports
mscoree.dll |
Total processes
42
Monitored processes
6
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 504 | "C:\Users\admin\AppData\Local\Temp\013bf733d67a12c291daea1715767a4b.exe" | C:\Users\admin\AppData\Local\Temp\013bf733d67a12c291daea1715767a4b.exe | explorer.exe | |
User: admin Company: Mozilla Integrity Level: MEDIUM Description: Thunderbird Exit code: 0 Version: 18.05 | ||||
| 2060 | "C:\Windows\System32\cmd.exe" /c copy "C:/Users/admin/AppData/Local/Temp/013bf733d67a12c291daea1715767a4b.exe" "%temp%\FolderN\name.exe" /Y | C:\Windows\System32\cmd.exe | 013bf733d67a12c291daea1715767a4b.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) | ||||
| 3776 | "C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %temp%\FolderN\name.exe:Zone.Identifier | C:\Windows\System32\cmd.exe | — | 013bf733d67a12c291daea1715767a4b.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) | ||||
| 1556 | "C:\Users\admin\AppData\Local\Temp\notepad.exe" | C:\Users\admin\AppData\Local\Temp\notepad.exe | 013bf733d67a12c291daea1715767a4b.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Version: 4.7.3062.0 built by: NET472REL1 | ||||
| 2996 | cmd /c C:\Users\admin\AppData\Local\Temp\FolderN\name.exe.bat | C:\Windows\system32\cmd.exe | — | 013bf733d67a12c291daea1715767a4b.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 2896 | timeout /t 300 | C:\Windows\system32\timeout.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: timeout - pauses command processing Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
499
Read events
468
Write events
31
Delete events
0
Modification events
| (PID) Process: | (504) 013bf733d67a12c291daea1715767a4b.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (504) 013bf733d67a12c291daea1715767a4b.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (1556) notepad.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (1556) notepad.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\p2pcollab.dll,-8042 |
Value: Peer to Peer Trust | |||
| (PID) Process: | (1556) notepad.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\qagentrt.dll,-10 |
Value: System Health Authentication | |||
| (PID) Process: | (1556) notepad.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\dnsapi.dll,-103 |
Value: Domain Name System (DNS) Server Trust | |||
| (PID) Process: | (1556) notepad.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\System32\fveui.dll,-843 |
Value: BitLocker Drive Encryption | |||
| (PID) Process: | (1556) notepad.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\System32\fveui.dll,-844 |
Value: BitLocker Data Recovery Agent | |||
| (PID) Process: | (1556) notepad.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\notepad_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1556) notepad.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\notepad_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
2
Suspicious files
0
Text files
2
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 504 | 013bf733d67a12c291daea1715767a4b.exe | C:\Users\admin\AppData\Local\Temp\FolderN\name.exe.lnk | lnk | |
MD5:FCCBB8F2C311B94E717F19FD6331D4A2 | SHA256:5F1FA59B35AC628F74A681396753FDA03A84E94D81E327E3B17BCC34B3ADAC2C | |||
| 504 | 013bf733d67a12c291daea1715767a4b.exe | C:\Users\admin\AppData\Local\Temp\FolderN\name.exe.bat | text | |
MD5:4C6B0D5B16B979DF815A8EE2E778FD75 | SHA256:7B2130F77F509A23AA6AC6F1ABF471A1439B1D02C7402C9F16B5F60D0ACAB98E | |||
| 1556 | notepad.exe | C:\Users\admin\AppData\Local\Temp\637066816736113750_773b240c-15b7-4ccf-a0e9-b226b2781275.db | sqlite | |
MD5:0B3C43342CE2A99318AA0FE9E531C57B | SHA256:0CCB4915E00390685621DA3D75EBFD5EDADC94155A79C66415A7F4E9763D71B8 | |||
| 504 | 013bf733d67a12c291daea1715767a4b.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\name.exe.lnk | lnk | |
MD5:2BAB8E859D49527F6585F104877ABFCB | SHA256:4A8E3C1BD13E595D5425B7665EA1E6C86925208031C986FE4835C6AA200F7B23 | |||
| 2060 | cmd.exe | C:\Users\admin\AppData\Local\Temp\FolderN\name.exe | executable | |
MD5:013BF733D67A12C291DAEA1715767A4B | SHA256:FC686FFF86701969FC763A52D874C6343882B2416C384F52108017B02CDC1ECB | |||
| 3776 | cmd.exe | C:\Users\admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier | text | |
MD5:130A75A932A2FE57BFEA6A65B88DA8F6 | SHA256:F2B79CAE559D6772AFC1C2ED9468988178F8B6833D5028A15DEA73CE47D0196E | |||
| 504 | 013bf733d67a12c291daea1715767a4b.exe | C:\Users\admin\AppData\Local\Temp\notepad.exe | executable | |
MD5:9AF17C8393F0970EE5136BD3FFA27001 | SHA256:71D6A7A3FE5F8DC878CD5BDECA0E09177EFB85C01E9A8A10A95262CABEFAA019 | |||
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
2
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1556 | notepad.exe | GET | 200 | 18.214.132.216:80 | 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 |
|---|---|---|---|---|---|---|
1556 | notepad.exe | 217.70.178.9:587 | mail.gandi.net | GANDI SAS | FR | malicious |
1556 | notepad.exe | 18.214.132.216:80 | checkip.amazonaws.com | — | US | shared |
DNS requests
Domain | IP | Reputation |
|---|---|---|
mail.gandi.net |
| shared |
checkip.amazonaws.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1556 | notepad.exe | A Network Trojan was detected | MALWARE [PTsecurity] AgentTesla IP Check |
2 ETPRO signatures available at the full report