| File name: | MRB3O9BPoApEt5Y.exe |
| Full analysis: | https://app.any.run/tasks/e2c30d60-60d1-4936-8233-58a9245440f8 |
| 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: | July 18, 2019, 12:35:15 |
| 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: | 0C5BEBBBB16019347CF71A5B7ECDB163 |
| SHA1: | 3516EF4AA64AAF5239E19BD02B692493830FFF3D |
| SHA256: | 78E1BB7E657847CA8E29BF84BB8F88ED91A8052FD77340B473D695DEF2603953 |
| SSDEEP: | 12288:VxYxCFKiGdCxVlKqq+ZUa1w0sR+EBRlWzvf+NIVx6:/Yx+DlKaKalsUEBSzvf+i6 |
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:07:16 10:13:06+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 625152 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x9a94e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.7136.5725 |
| ProductVersionNumber: | 1.0.7136.5725 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | AddroText |
| FileVersion: | 1.0.7136.5725 |
| InternalName: | AddroText.exe |
| LegalCopyright: | Copyright 2016 |
| LegalTrademarks: | - |
| OriginalFileName: | AddroText.exe |
| ProductName: | AddroText |
| ProductVersion: | 1.0.7136.5725 |
| AssemblyVersion: | 1.0.7136.5725 |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 16-Jul-2019 08:13:06 |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | AddroText |
| FileVersion: | 1.0.7136.5725 |
| InternalName: | AddroText.exe |
| LegalCopyright: | Copyright 2016 |
| LegalTrademarks: | - |
| OriginalFilename: | AddroText.exe |
| ProductName: | AddroText |
| ProductVersion: | 1.0.7136.5725 |
| Assembly Version: | 1.0.7136.5725 |
| 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 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 16-Jul-2019 08:13:06 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00002000 | 0x00098954 | 0x00098A00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.88784 |
.rsrc | 0x0009C000 | 0x000005C6 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.2185 |
.reloc | 0x0009E000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2348 | C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2808 | "C:\Windows\system32\notepad.exe" | C:\Windows\system32\notepad.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2944 | REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /f | C:\Windows\system32\REG.exe | — | MRB3O9BPoApEt5Y.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3004 | "C:\Users\admin\AppData\Local\Temp\MRB3O9BPoApEt5Y.exe" | C:\Users\admin\AppData\Local\Temp\MRB3O9BPoApEt5Y.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: AddroText Exit code: 0 Version: 1.0.7136.5725 Modules
| |||||||||||||||
| 3616 | "C:\Users\admin\AppData\Local\Temp\MRB3O9BPoApEt5Y.exe" | C:\Users\admin\AppData\Local\Temp\MRB3O9BPoApEt5Y.exe | MRB3O9BPoApEt5Y.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: AddroText Exit code: 0 Version: 1.0.7136.5725 Modules
| |||||||||||||||
| 3952 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\submittedlargest.rtf" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | 8j' |
Value: 386A2700700F0000010000000000000000000000 | |||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1324482591 | |||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1324482704 | |||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1324482705 | |||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word |
| Operation: | write | Name: | MTTT |
Value: 700F00008A16045A653DD50100000000 | |||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | >k' |
Value: 3E6B2700700F000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | delete value | Name: | >k' |
Value: 3E6B2700700F000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (3952) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRF608.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRD0001.tmp | — | |
MD5:— | SHA256:— | |||
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRD0000.docx | — | |
MD5:— | SHA256:— | |||
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~$RD0000.docx | — | |
MD5:— | SHA256:— | |||
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRD0003.tmp | — | |
MD5:— | SHA256:— | |||
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRD0002.docx | — | |
MD5:— | SHA256:— | |||
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~$RD0002.docx | — | |
MD5:— | SHA256:— | |||
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{1C2AFB58-691E-49BD-A168-1A34E9B7C917}.tmp | — | |
MD5:— | SHA256:— | |||
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:— | SHA256:— | |||
| 3952 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\submittedlargest.rtf.LNK | lnk | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3616 | MRB3O9BPoApEt5Y.exe | GET | 200 | 34.197.157.64:80 | http://checkip.amazonaws.com/ | US | text | 13 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3616 | MRB3O9BPoApEt5Y.exe | 208.91.198.143:587 | smtp.agavecomquista.com | PDR | US | shared |
3616 | MRB3O9BPoApEt5Y.exe | 34.197.157.64:80 | checkip.amazonaws.com | Amazon.com, Inc. | US | shared |
Domain | IP | Reputation |
|---|---|---|
smtp.agavecomquista.com |
| malicious |
checkip.amazonaws.com |
| malicious |
PID | Process | Class | Message |
|---|---|---|---|
3616 | MRB3O9BPoApEt5Y.exe | A Network Trojan was detected | MALWARE [PTsecurity] AgentTesla IP Check |
3616 | MRB3O9BPoApEt5Y.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan-Spy.Keylogger.AgentTesla Exfiltration by SMTP |