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| download: | PowerISO7.exe |
| Full analysis: | https://app.any.run/tasks/f1dce7a7-5977-4b7f-b86d-0335d694377d |
| 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: | July 11, 2019, 22:35:36 |
| 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 |
| MD5: | B98B4FBAFBABF89033B412BFF198BE8F |
| SHA1: | C84E5F28B63C9929729D002C2BED55AFD3BADF08 |
| SHA256: | 29C1840F0EA8A6B485DE5D74EE11F33C0C62E7EC9526CA5268C66F2C8D5B2FC2 |
| SSDEEP: | 98304:n2n8WUbk4nWAlJcOcQFeQSZ6dgxNIhEi+HkYcnnDcldHqRB+GO2IF:2nnUbk4nrlJBcQ+6exD7EdnD4mEF2IF |
MALICIOUS
Loads dropped or rewritten executable
- PowerISO7.exe (PID: 4056)
- regsvr32.exe (PID: 3924)
- PowerISO.exe (PID: 2412)
INSTALLCORE was detected
- PowerISO7.exe (PID: 4056)
Connects to CnC server
- PowerISO7.exe (PID: 4056)
Registers / Runs the DLL via REGSVR32.EXE
- PowerISO7.exe (PID: 4056)
- PowerISO.exe (PID: 2412)
Application was dropped or rewritten from another process
- PWRISOVM.EXE (PID: 4092)
- PowerISO.exe (PID: 2412)
Changes the autorun value in the registry
- PowerISO7.exe (PID: 4056)
SUSPICIOUS
Reads Windows Product ID
- PowerISO7.exe (PID: 4056)
Executable content was dropped or overwritten
- PowerISO7.exe (PID: 4056)
Reads internet explorer settings
- PowerISO7.exe (PID: 4056)
Reads the machine GUID from the registry
- PowerISO7.exe (PID: 4056)
Reads Environment values
- PowerISO7.exe (PID: 4056)
Reads CPU info
- PowerISO7.exe (PID: 4056)
Creates files in the program directory
- PowerISO7.exe (PID: 4056)
Creates a software uninstall entry
- PowerISO7.exe (PID: 4056)
Creates files in the driver directory
- PowerISO7.exe (PID: 4056)
Creates files in the Windows directory
- PowerISO7.exe (PID: 4056)
Creates or modifies windows services
- PowerISO7.exe (PID: 4056)
Modifies the open verb of a shell class
- PowerISO7.exe (PID: 4056)
Starts Internet Explorer
- PowerISO7.exe (PID: 4056)
Creates COM task schedule object
- regsvr32.exe (PID: 3924)
INFO
Application launched itself
- iexplore.exe (PID: 3588)
Changes internet zones settings
- iexplore.exe (PID: 3588)
Reads internet explorer settings
- iexplore.exe (PID: 3664)
Manual execution by user
- PowerISO.exe (PID: 2412)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| ProductVersion: | 7.4.0.0 |
|---|---|
| ProductName: | PowerISO Setup |
| LegalCopyright: | Copyright(c) 2004-2019 |
| FileVersion: | 7.4.0.0 |
| FileDescription: | PowerISO Setup |
| CompanyName: | Power Software Ltd |
| CharacterSet: | ASCII |
| LanguageCode: | English (U.S.) |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0000 |
| ProductVersionNumber: | 7.4.0.0 |
| FileVersionNumber: | 7.4.0.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 5 |
| ImageVersion: | 6 |
| OSVersion: | 5 |
| EntryPoint: | 0x39e3 |
| UninitializedDataSize: | 16896 |
| InitializedDataSize: | 445952 |
| CodeSize: | 28672 |
| LinkerVersion: | 10 |
| PEType: | PE32 |
| TimeStamp: | 2012:02:24 20:19:59+01:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 24-Feb-2012 19:19:59 |
| Detected languages: |
|
| CompanyName: | Power Software Ltd |
| FileDescription: | PowerISO Setup |
| FileVersion: | 7.4.0.0 |
| LegalCopyright: | Copyright(c) 2004-2019 |
| ProductName: | PowerISO Setup |
| ProductVersion: | 7.4.0.0 |
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: | 0x000000D0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 6 |
| Time date stamp: | 24-Feb-2012 19:19:59 |
| 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 | 0x00006F10 | 0x00007000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.49788 |
.rdata | 0x00008000 | 0x00002A92 | 0x00002C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.39389 |
.data | 0x0000B000 | 0x00067EBC | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.47278 |
.ndata | 0x00073000 | 0x00135000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x001A8000 | 0x00008F88 | 0x00009000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.38407 |
.reloc | 0x001B1000 | 0x00000F8A | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 5.14318 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.21712 | 968 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 5.61929 | 4264 | UNKNOWN | English - United States | RT_ICON |
3 | 6.6097 | 3752 | UNKNOWN | English - United States | RT_ICON |
4 | 6.72198 | 2216 | UNKNOWN | English - United States | RT_ICON |
5 | 3.68002 | 1640 | UNKNOWN | English - United States | RT_ICON |
6 | 5.4516 | 1384 | UNKNOWN | English - United States | RT_ICON |
7 | 6.08044 | 1128 | UNKNOWN | English - United States | RT_ICON |
8 | 3.88101 | 744 | UNKNOWN | English - United States | RT_ICON |
9 | 4.13606 | 296 | UNKNOWN | English - United States | RT_ICON |
102 | 2.71813 | 180 | UNKNOWN | English - United States | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
VERSION.dll |
ole32.dll |
Total processes
46
Monitored processes
9
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3264 | "C:\Users\admin\AppData\Local\Temp\PowerISO7.exe" | C:\Users\admin\AppData\Local\Temp\PowerISO7.exe | — | explorer.exe |
User: admin Company: Power Software Ltd Integrity Level: MEDIUM Description: PowerISO Setup Exit code: 3221226540 Version: 7.4.0.0 | ||||
| 4056 | "C:\Users\admin\AppData\Local\Temp\PowerISO7.exe" | C:\Users\admin\AppData\Local\Temp\PowerISO7.exe | explorer.exe | |
User: admin Company: Power Software Ltd Integrity Level: HIGH Description: PowerISO Setup Exit code: 0 Version: 7.4.0.0 | ||||
| 2288 | regsvr32.exe /s /u "C:\Program Files\PowerISO\PWRISOSH.DLL" | C:\Windows\system32\regsvr32.exe | — | PowerISO7.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 3 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3924 | "C:\Windows\System32\regsvr32.exe" /s "C:\Program Files\PowerISO\PWRISOSH.DLL" | C:\Windows\System32\regsvr32.exe | — | PowerISO7.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 4092 | "C:\Program Files\PowerISO\PWRISOVM.EXE" 999 | C:\Program Files\PowerISO\PWRISOVM.EXE | — | PowerISO7.exe |
User: admin Company: Power Software Ltd Integrity Level: HIGH Description: PowerISO Virtual Drive Manager Version: 7, 4, 0, 0 | ||||
| 3588 | "C:\Program Files\Internet Explorer\iexplore.exe" -nohome | C:\Program Files\Internet Explorer\iexplore.exe | PowerISO7.exe | |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255) | ||||
| 3664 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3588 CREDAT:79873 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) | ||||
| 2412 | "C:\Program Files\PowerISO\PowerISO.exe" | C:\Program Files\PowerISO\PowerISO.exe | — | explorer.exe |
User: admin Company: Power Software Ltd Integrity Level: MEDIUM Description: PowerISO Version: 7, 4, 0, 0 | ||||
| 2304 | "C:\Windows\System32\regsvr32.exe" /s "C:\Program Files\PowerISO\PWRISOSH.DLL" | C:\Windows\System32\regsvr32.exe | — | PowerISO.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft(C) Register Server Exit code: 5 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
912
Read events
761
Write events
0
Delete events
0
Modification events
Executable files
18
Suspicious files
41
Text files
85
Unknown types
6
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\001545FB.log | — | |
MD5:— | SHA256:— | |||
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\nss40AE.tmp\YIUwwuBJJ.dll | executable | |
MD5:846427AC0EC2197CAD17753B61A3EC08 | SHA256:8D7EC7F830154D0AD7CF69FD58AC957EF84C7DFB7213865383E6E4CF3C3FA771 | |||
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\nsd139417115806\csshover3.htc | html | |
MD5:52FA0DA50BF4B27EE625C80D36C67941 | SHA256:E37E99DDFC73AC7BA774E23736B2EF429D9A0CB8C906453C75B14C029BDD5493 | |||
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\nss40AE.tmp\System.dll | executable | |
MD5:BF712F32249029466FA86756F5546950 | SHA256:7851CB12FA4131F1FEE5DE390D650EF65CAC561279F1CFE70AD16CC9780210AF | |||
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\nsd139417115806\css\sdk-ui\images\progress-bg.png | image | |
MD5:E9F12F92A9EEB8EBE911080721446687 | SHA256:C1CF449536BC2778E27348E45F0F53D04C284109199FB7A9AF7A61016B91F8BC | |||
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\nsd139417115806\css\sdk-ui\button.css | text | |
MD5:37E1FF96E084EC201F0D95FEEF4D5E94 | SHA256:8E806F5B94FC294E918503C8053EF1284E4F4B1E02C7DA4F4635E33EC33E0534 | |||
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\nsd139417115806\css\sdk-ui\checkbox.css | text | |
MD5:64773C6B0E3413C81AEBC46CCE8C9318 | SHA256:B09504C1BF0486D3EC46500592B178A3A6C39284672AF8815C3687CC3D29560D | |||
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\nsd139417115806\css\sdk-ui\images\button-bg.png | image | |
MD5:98B1DE48DFA64DC2AA1E52FACFBEE3B0 | SHA256:2693930C474FE640E2FE8D6EF98ABE2ECD303D2392C3D8B2E006E8942BA8F534 | |||
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\nsd139417115806\css\ie6_main.css | text | |
MD5:74F08D5A243AE79F1DE64DFFDAF846CB | SHA256:15590060BFD227F656E569031113A080E0D45621A5C944DFC352F869EADAFEF2 | |||
| 4056 | PowerISO7.exe | C:\Users\admin\AppData\Local\Temp\nsd139417115806\locale\CA.locale | text | |
MD5:18DD92B6BFCF4B2D04EC752F2BBED37E | SHA256:ACD3D339FC4C4978BD6942E95F451DA49D10E8861D8D89022C9EDC62748039F3 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
7
DNS requests
4
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4056 | PowerISO7.exe | GET | 200 | 54.194.149.175:80 | http://rp.powopibobu3.com/ | IE | — | — | malicious |
4056 | PowerISO7.exe | POST | 200 | 54.194.149.175:80 | http://rp.powopibobu3.com/ | IE | — | — | malicious |
4056 | PowerISO7.exe | POST | 200 | 52.51.129.59:80 | http://os.powopibobu3.com/FusionPowerISO/ | IE | binary | 564 Kb | malicious |
3664 | iexplore.exe | GET | — | 50.62.134.113:80 | http://www.poweriso.com/images/thank-you-bg1.gif | US | — | — | suspicious |
3664 | iexplore.exe | GET | 200 | 50.62.134.113:80 | http://www.poweriso.com/thankyou.php | US | html | 4.56 Kb | suspicious |
3664 | iexplore.exe | GET | 301 | 50.62.134.113:80 | http://www.poweriso.com/thankyou.htm | US | html | 377 b | suspicious |
4056 | PowerISO7.exe | POST | 200 | 54.194.149.175:80 | http://rp.powopibobu3.com/ | IE | — | — | malicious |
3588 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 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 |
|---|---|---|---|---|---|---|
3588 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
4056 | PowerISO7.exe | 52.51.129.59:80 | os.powopibobu3.com | Amazon.com, Inc. | IE | malicious |
4056 | PowerISO7.exe | 54.194.149.175:80 | rp.powopibobu3.com | Amazon.com, Inc. | IE | malicious |
3664 | iexplore.exe | 50.62.134.113:80 | www.poweriso.com | GoDaddy.com, LLC | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
rp.powopibobu3.com |
| unknown |
os.powopibobu3.com |
| unknown |
www.poweriso.com |
| suspicious |
www.bing.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
4056 | PowerISO7.exe | Misc activity | ADWARE [PTsecurity] PUP.Optional.InstallCore Artifact M2 |
4056 | PowerISO7.exe | Misc activity | ADWARE [PTsecurity] PUP.Optional.InstallCore Artifact M1 |
4056 | PowerISO7.exe | Misc activity | ADWARE [PTsecurity] PUP.Optional.InstallCore Artifact M3 |
3 ETPRO signatures available at the full report