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| File name: | Ed_build.ex_ |
| Full analysis: | https://app.any.run/tasks/a9440149-a330-43ac-afec-1252ae4bb399 |
| 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 10, 2019, 16:55:06 |
| 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, PECompact2 compressed |
| MD5: | E359EFCDE99049C7B536B6F80BFB6185 |
| SHA1: | 042E4FD58D944F7B3385FDAFCC4CF47C4E0E8F90 |
| SHA256: | 87CAA7136043B64B998F206A75538A623E75B78FB3403FB1F15CD616A3BC190F |
| SSDEEP: | 98304:Mz2iThjHQV0z04prf8MJ9q1RnR2XoxsaqqmtQy7+iWLB:CxgY04as4vnRLOqmtQg+i6B |
MALICIOUS
Loads dropped or rewritten executable
- migwiz.exe (PID: 3992)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 2260)
Uses Task Scheduler to run other applications
- cmd.exe (PID: 2856)
Connects to CnC server
- xpcomp.exe (PID: 2588)
Application was dropped or rewritten from another process
- xpcomp.exe (PID: 2588)
SUSPICIOUS
Reads Environment values
- xpcomp.exe (PID: 2588)
Executable content was dropped or overwritten
- Ed_build.ex_.exe (PID: 2816)
- wusa.exe (PID: 2208)
Starts CMD.EXE for commands execution
- Ed_build.ex_.exe (PID: 3104)
- Ed_build.ex_.exe (PID: 2816)
Creates files in the Windows directory
- xpcomp.exe (PID: 2588)
- wusa.exe (PID: 2208)
Removes files from Windows directory
- wusa.exe (PID: 2208)
Connects to unusual port
- xpcomp.exe (PID: 2588)
Reads Windows Product ID
- xpcomp.exe (PID: 2588)
Creates files in the user directory
- xpcomp.exe (PID: 2588)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .dll | | | Win32 Dynamic Link Library (generic) (43.5) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (29.8) |
| .exe | | | Generic Win/DOS Executable (13.2) |
| .exe | | | DOS Executable Generic (13.2) |
EXIF
EXE
| Comments: | Modified by an unpaid evaluation copy of Resource Tuner 2 (www.heaventools.com) |
|---|---|
| LegalCopyright: | Java (c) 2016 |
| ProductVersion: | 3.3.14.2 |
| FileDescription: | MQN Frame Service |
| FileVersion: | 7.7.1.4 |
| CharacterSet: | Unicode |
| LanguageCode: | English (British) |
| FileSubtype: | - |
| ObjectFileType: | Unknown |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0000 |
| ProductVersionNumber: | 3.3.14.2 |
| FileVersionNumber: | 7.7.1.4 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 5.1 |
| ImageVersion: | - |
| OSVersion: | 5.1 |
| EntryPoint: | 0x27f4a |
| UninitializedDataSize: | - |
| InitializedDataSize: | 4656128 |
| CodeSize: | 581120 |
| LinkerVersion: | 12 |
| PEType: | PE32 |
| TimeStamp: | 2017:09:27 17:21:55+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 27-Sep-2017 15:21:55 |
| Detected languages: |
|
| FileVersion: | 7.7.1.4 |
| FileDescription: | MQN Frame Service |
| ProductVersion: | 3.3.14.2 |
| LegalCopyright: | Java (c) 2016 |
| Comments: | Modified by an unpaid evaluation copy of Resource Tuner 2 (www.heaventools.com) |
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: | 0x00000110 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 27-Sep-2017 15:21:55 |
| 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 | 0x00001000 | 0x00505000 | 0x004C8E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.99996 |
.rsrc | 0x00506000 | 0x0002E000 | 0x0002DA00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.5483 |
.reloc | 0x00534000 | 0x00000200 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.236539 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.33823 | 1618 | Latin 1 / Western European | English - United Kingdom | RT_MANIFEST |
2 | 5.59466 | 67624 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
3 | 4.92816 | 67624 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
4 | 5.15925 | 16936 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
5 | 5.53426 | 9640 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
6 | 5.50907 | 4264 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
7 | 3.34702 | 1428 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
8 | 3.2817 | 1674 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
9 | 3.28849 | 1168 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
10 | 3.28373 | 1532 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
Imports
kernel32.dll |
Total processes
48
Monitored processes
13
Malicious processes
2
Suspicious processes
3
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3104 | "C:\Users\admin\AppData\Local\Temp\Ed_build.ex_.exe" | C:\Users\admin\AppData\Local\Temp\Ed_build.ex_.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Description: MQN Frame Service Exit code: 0 Version: 7.7.1.4 | ||||
| 2580 | C:\Windows\system32\cmd.exe /C C:\Windows\System32\wusa.exe C:\Users\admin\AppData\Local\Temp\lib.cab /quiet /extract:C:\Windows\System32\migwiz\ | C:\Windows\system32\cmd.exe | — | Ed_build.ex_.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) | ||||
| 3044 | C:\Windows\System32\wusa.exe C:\Users\admin\AppData\Local\Temp\lib.cab /quiet /extract:C:\Windows\System32\migwiz\ | C:\Windows\System32\wusa.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Update Standalone Installer Exit code: 3221226540 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3648 | "C:\Windows\System32\wusa.exe" C:\Users\admin\AppData\Local\Temp\lib.cab /quiet /extract:C:\Windows\System32\migwiz\ | C:\Windows\System32\wusa.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Update Standalone Installer Exit code: 3221226540 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2208 | "C:\Windows\System32\wusa.exe" C:\Users\admin\AppData\Local\Temp\lib.cab /quiet /extract:C:\Windows\System32\migwiz\ | C:\Windows\System32\wusa.exe | cmd.exe | |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Update Standalone Installer Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3328 | C:\Windows\system32\cmd.exe /C C:\Windows\System32\migwiz\migwiz.exe "C:\Users\admin\AppData\Local\Temp\Ed_build.ex_.exe" | C:\Windows\system32\cmd.exe | — | Ed_build.ex_.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) | ||||
| 2588 | C:\Windows\System32\migwiz\migwiz.exe "C:\Users\admin\AppData\Local\Temp\Ed_build.ex_.exe" | C:\Windows\System32\migwiz\migwiz.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Easy Transfer Application Exit code: 3221226540 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2408 | "C:\Windows\System32\migwiz\migwiz.exe" "C:\Users\admin\AppData\Local\Temp\Ed_build.ex_.exe" | C:\Windows\System32\migwiz\migwiz.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Easy Transfer Application Exit code: 3221226540 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3992 | "C:\Windows\System32\migwiz\migwiz.exe" "C:\Users\admin\AppData\Local\Temp\Ed_build.ex_.exe" | C:\Windows\System32\migwiz\migwiz.exe | cmd.exe | |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Easy Transfer Application Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2816 | "C:\Users\admin\AppData\Local\Temp\Ed_build.ex_.exe" | C:\Users\admin\AppData\Local\Temp\Ed_build.ex_.exe | migwiz.exe | |
User: admin Integrity Level: HIGH Description: MQN Frame Service Exit code: 0 Version: 7.7.1.4 | ||||
Total events
123
Read events
101
Write events
0
Delete events
0
Modification events
Executable files
3
Suspicious files
3
Text files
4
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3104 | Ed_build.ex_.exe | C:\Users\admin\AppData\Local\Temp\autA231.tmp | — | |
MD5:— | SHA256:— | |||
| 3104 | Ed_build.ex_.exe | C:\Users\admin\AppData\Local\Temp\oltncxw | — | |
MD5:— | SHA256:— | |||
| 3104 | Ed_build.ex_.exe | C:\Users\admin\AppData\Local\Temp\autA37B.tmp | — | |
MD5:— | SHA256:— | |||
| 2208 | wusa.exe | C:\Windows\System32\migwiz\$dpx$.tmp\ff6e155095414f4e921a18deeb164e8f.tmp | — | |
MD5:— | SHA256:— | |||
| 2208 | wusa.exe | C:\Windows\Logs\DPX\setuperr.log | — | |
MD5:— | SHA256:— | |||
| 2816 | Ed_build.ex_.exe | C:\Users\admin\AppData\Local\Temp\autB3A6.tmp | — | |
MD5:— | SHA256:— | |||
| 2816 | Ed_build.ex_.exe | C:\Users\admin\AppData\Local\Temp\ijgaizf | — | |
MD5:— | SHA256:— | |||
| 2816 | Ed_build.ex_.exe | C:\Users\admin\AppData\Local\Temp\autB609.tmp | — | |
MD5:— | SHA256:— | |||
| 2816 | Ed_build.ex_.exe | C:\Users\admin\AppData\Local\Temp\autB638.tmp | — | |
MD5:— | SHA256:— | |||
| 2816 | Ed_build.ex_.exe | C:\KPRNX.tmp\settings.dat | binary | |
MD5:840B2FB202DB69A2363E3B8BFE2CDDB6 | SHA256:1BD932204355795805C9AC6D8A302089CF795A8C3869E6F11BB4C41B3462A4E3 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
2
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2588 | xpcomp.exe | POST | 200 | 104.236.34.44:80 | http://rutils.com/utils/inet_id_notify.php | US | — | — | whitelisted |
2588 | xpcomp.exe | GET | 200 | 104.236.34.44:80 | http://rutils.com/utils/inet_id_notify.php?test=1 | US | text | 2 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2588 | xpcomp.exe | 104.236.34.44:80 | rutils.com | Digital Ocean, Inc. | US | malicious |
2588 | xpcomp.exe | 108.163.130.184:5655 | server.rutils.com | iWeb Technologies Inc. | CA | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
rutils.com |
| whitelisted |
server.rutils.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2588 | xpcomp.exe | Potential Corporate Privacy Violation | SUSPICIOUS [PTsecurity] RMS.RAT.UserAgent |
2588 | xpcomp.exe | Potential Corporate Privacy Violation | SUSPICIOUS [PTsecurity] RMS.RAT.UserAgent |
2588 | xpcomp.exe | A Network Trojan was detected | MALWARE [PTsecurity] W32.Sality.PE TCP outbound |
2588 | xpcomp.exe | A Network Trojan was detected | MALWARE [PTsecurity] Virus:Win32/Sality.AT |
6 ETPRO signatures available at the full report
Process | Message |
|---|---|
xpcomp.exe | Error WTSQueryUserToken #1314 |
xpcomp.exe | 10-01-2019_16:55:44:975#T:Error #20 @2 |
xpcomp.exe | Error WTSQueryUserToken #1314 |
xpcomp.exe | GUID_MONITOR_POWER_ON |