| URL: | http://dynamicdownloads.outbyte.com/en/pc-repair/stub/msvcp100.dll_repair-setup.exe |
| Full analysis: | https://app.any.run/tasks/569e9d95-87b8-4f88-bc01-a0fcded59c1a |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | November 19, 2018, 19:11:58 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | C652C079AFDA8D74E5BC2BA728E8A282 |
| SHA1: | 0B3E92E7F940D1B9351F8E483A51E49CFE2F241B |
| SHA256: | 60E6C0A74FF14D25089D13057A2BB51A6B64EBC6560EB2F1DD2F79591AB2B5FF |
| SSDEEP: | 3:N1KacLhcjLLdcmZw+VGuKIUCULMXAVEPRAkA:CaLG+VsC5XAuPRAkA |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1672 | "C:\Program Files\Outbyte\PC Repair\PCRepair.exe" /Install /Language:"ENU" /AutoStart /SendInfo | C:\Program Files\Outbyte\PC Repair\PCRepair.exe | pc-repair-setup.tmp | ||||||||||||
User: admin Company: Outbyte Integrity Level: HIGH Description: PC Repair Exit code: 0 Version: 1.0.0.13 Modules
| |||||||||||||||
| 2372 | "C:\Windows\system32\regsvr32.exe" /s "C:\Program Files\Outbyte\PC Repair\BrowserCareHelper.Agent.x32.dll" | C:\Windows\system32\regsvr32.exe | — | pc-repair-setup.tmp | |||||||||||
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) Modules
| |||||||||||||||
| 2416 | C:\Windows\Microsoft.Net\Framework\v3.0\WPF\PresentationFontCache.exe | C:\Windows\Microsoft.Net\Framework\v3.0\WPF\PresentationFontCache.exe | — | services.exe | |||||||||||
User: LOCAL SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: PresentationFontCache.exe Exit code: 0 Version: 3.0.6920.4902 built by: NetFXw7 Modules
| |||||||||||||||
| 2504 | "C:\Users\admin\AppData\Local\Temp\is-796O2.tmp\reader.exe" "C:\Users\admin\AppData\Local\Temp\pc-repair-setup.exe" "(x32)HKEY_LOCAL_MACHINE\Software\\Outbyte\\PC Repair\\1.x\\Settings" | C:\Users\admin\AppData\Local\Temp\is-796O2.tmp\reader.exe | — | pc-repair-setup.tmp | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3116 | "C:\Program Files\Internet Explorer\iexplore.exe" -nohome | C:\Program Files\Internet Explorer\iexplore.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3172 | "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\msvcp100.dll_repair-setup[1].exe" | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\msvcp100.dll_repair-setup[1].exe | iexplore.exe | ||||||||||||
User: admin Company: Outbyte Integrity Level: HIGH Description: PCRepair Setup Exit code: 0 Version: 1.0.0.4 Modules
| |||||||||||||||
| 3280 | "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\msvcp100.dll_repair-setup[1].exe" | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\msvcp100.dll_repair-setup[1].exe | — | iexplore.exe | |||||||||||
User: admin Company: Outbyte Integrity Level: MEDIUM Description: PCRepair Setup Exit code: 3221226540 Version: 1.0.0.4 Modules
| |||||||||||||||
| 3496 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3116 CREDAT:71937 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3696 | "C:\Users\admin\AppData\Local\Temp\pc-repair-setup.exe" /execute /FromStubInstall /urlparams:"dt=1&dc=PC Repair" /StubParam:PCRepair_1494312_305672525 /sendinfo:true /TestErrorCode:"msvcp100.dll" | C:\Users\admin\AppData\Local\Temp\pc-repair-setup.exe | msvcp100.dll_repair-setup[1].exe | ||||||||||||
User: admin Company: Outbyte Integrity Level: HIGH Description: Outbyte PC Repair Installation File Exit code: 0 Version: 1.x Modules
| |||||||||||||||
| 3716 | "C:\Users\admin\AppData\Local\Temp\is-796O1.tmp\pc-repair-setup.tmp" /SL5="$7018E,17629896,143872,C:\Users\admin\AppData\Local\Temp\pc-repair-setup.exe" /execute /FromStubInstall /urlparams:"dt=1&dc=PC Repair" /StubParam:PCRepair_1494312_305672525 /sendinfo:true /TestErrorCode:"msvcp100.dll" | C:\Users\admin\AppData\Local\Temp\is-796O1.tmp\pc-repair-setup.tmp | pc-repair-setup.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones |
| Operation: | write | Name: | SecuritySafe |
Value: 1 | |||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active |
| Operation: | write | Name: | {0599F8FB-EC2F-11E8-A505-5254004AAD11} |
Value: 0 | |||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore |
| Operation: | write | Name: | Type |
Value: 4 | |||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore |
| Operation: | write | Name: | Count |
Value: 3 | |||
| (PID) Process: | (3116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore |
| Operation: | write | Name: | Time |
Value: E2070B000100130013000C000E00C703 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3116 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 3116 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 3116 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF88EAA3147D456A81.TMP | — | |
MD5:— | SHA256:— | |||
| 3116 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF868CA48A0AD6B3C3.TMP | — | |
MD5:— | SHA256:— | |||
| 3116 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{0599F8FB-EC2F-11E8-A505-5254004AAD11}.dat | — | |
MD5:— | SHA256:— | |||
| 3116 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{0599F8FC-EC2F-11E8-A505-5254004AAD11}.dat | binary | |
MD5:— | SHA256:— | |||
| 3496 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\msvcp100.dll_repair-setup[1].exe | executable | |
MD5:— | SHA256:— | |||
| 3696 | pc-repair-setup.exe | C:\Users\admin\AppData\Local\Temp\is-796O1.tmp\pc-repair-setup.tmp | executable | |
MD5:— | SHA256:— | |||
| 3116 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\msvcp100.dll_repair-setup[1].exe | executable | |
MD5:— | SHA256:— | |||
| 3716 | pc-repair-setup.tmp | C:\Users\admin\AppData\Local\Temp\is-796O2.tmp\Localizer.dll | executable | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3172 | msvcp100.dll_repair-setup[1].exe | GET | 200 | 151.139.239.34:80 | http://static.outbyte.com/en/pc-repair/pc-repair-setup.exe | US | executable | 17.2 Mb | suspicious |
3496 | iexplore.exe | GET | 200 | 45.79.194.109:80 | http://dynamicdownloads.outbyte.com/en/pc-repair/stub/msvcp100.dll_repair-setup.exe | US | executable | 971 Kb | suspicious |
3172 | msvcp100.dll_repair-setup[1].exe | GET | 302 | 45.79.194.109:80 | http://downloads.outbyte.com/en/pc-repair/pc-repair-setup.exe | US | html | 160 b | suspicious |
3172 | msvcp100.dll_repair-setup[1].exe | GET | 200 | 2.16.186.56:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | unknown | compressed | 54.4 Kb | whitelisted |
3716 | pc-repair-setup.tmp | POST | 200 | 172.217.16.174:80 | http://www.google-analytics.com/collect | US | image | 35 b | whitelisted |
1672 | PCRepair.exe | GET | 200 | 2.16.186.56:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/503006091D97D4F5AE39F7CBE7927D7D652D3431.crt | unknown | der | 1.04 Kb | whitelisted |
3716 | pc-repair-setup.tmp | POST | 200 | 172.217.16.174:80 | http://www.google-analytics.com/collect | US | image | 35 b | whitelisted |
3716 | pc-repair-setup.tmp | POST | 200 | 172.217.16.174:80 | http://www.google-analytics.com/collect | US | image | 35 b | whitelisted |
3172 | msvcp100.dll_repair-setup[1].exe | GET | 200 | 2.16.186.56:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/AFE5D244A8D1194230FF479FE2F897BBCD7A8CB4.crt | unknown | der | 1.46 Kb | whitelisted |
3716 | pc-repair-setup.tmp | POST | 200 | 172.217.16.174:80 | http://www.google-analytics.com/collect | US | image | 35 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3116 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
3496 | iexplore.exe | 45.79.194.109:80 | dynamicdownloads.outbyte.com | Linode, LLC | US | suspicious |
3172 | msvcp100.dll_repair-setup[1].exe | 104.16.92.188:80 | crt.comodoca.com | Cloudflare Inc | US | shared |
3172 | msvcp100.dll_repair-setup[1].exe | 2.16.186.56:80 | www.download.windowsupdate.com | Akamai International B.V. | — | whitelisted |
1672 | PCRepair.exe | 2.16.186.56:80 | www.download.windowsupdate.com | Akamai International B.V. | — | whitelisted |
3172 | msvcp100.dll_repair-setup[1].exe | 45.79.194.109:80 | dynamicdownloads.outbyte.com | Linode, LLC | US | suspicious |
3172 | msvcp100.dll_repair-setup[1].exe | 151.139.239.34:80 | static.outbyte.com | netDNA | US | suspicious |
3172 | msvcp100.dll_repair-setup[1].exe | 45.79.210.152:443 | outbyte.com | Linode, LLC | US | unknown |
3716 | pc-repair-setup.tmp | 172.217.16.174:80 | www.google-analytics.com | Google Inc. | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
dynamicdownloads.outbyte.com |
| suspicious |
outbyte.com |
| suspicious |
crt.comodoca.com |
| whitelisted |
downloads.outbyte.com |
| suspicious |
static.outbyte.com |
| suspicious |
www.google-analytics.com |
| whitelisted |
www.download.windowsupdate.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
3496 | iexplore.exe | Misc activity | ET INFO Packed Executable Download |
3496 | iexplore.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
3496 | iexplore.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
3172 | msvcp100.dll_repair-setup[1].exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
3172 | msvcp100.dll_repair-setup[1].exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |