| URL: | http://tldrbox.top/32.exe |
| Full analysis: | https://app.any.run/tasks/7b2a1c78-8667-4ce1-8c87-f1c1ac04fe09 |
| 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: | June 10, 2020, 09:58:58 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 99E15BBD2CA20C3A1E77F43FADAA5C1E |
| SHA1: | FA99C5777CEF316E1F4B2844D5D722DC2B27ABFE |
| SHA256: | 287AA4D34B12CDA19F91AF25068FFE408461972A9CF5531ABD4799748636A1D6 |
| SSDEEP: | 3:N1KKJ8GN:CKJ8S |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2284 | "C:\Windows\system32\taskmgr.exe" /4 | C:\Windows\system32\taskmgr.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Task Manager Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2312 | C:\Users\admin\AppData\Local\Temp\1346028576.exe | C:\Users\admin\AppData\Local\Temp\1346028576.exe | csrss.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2412 | "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\32.exe" | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\32.exe | iexplore.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2480 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2832 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 2612 | C:\Users\admin\23758535430135\csrss.exe | C:\Users\admin\23758535430135\csrss.exe | 32.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2832 | "C:\Program Files\Internet Explorer\iexplore.exe" "http://tldrbox.top/32.exe" | C:\Program Files\Internet Explorer\iexplore.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 3900 | "C:\Windows\system32\taskmgr.exe" /1 | C:\Windows\system32\taskmgr.exe | taskmgr.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Task Manager Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 4084 | C:\Users\admin\AppData\Local\Temp\3476539657.exe | C:\Users\admin\AppData\Local\Temp\3476539657.exe | — | csrss.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: 3719494444 | |||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30818061 | |||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2832) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2480 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\32.exe.laab27d.partial | — | |
MD5:— | SHA256:— | |||
| 2832 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF9C6E45D12C114D3B.TMP | — | |
MD5:— | SHA256:— | |||
| 2832 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\32.exe.laab27d.partial:Zone.Identifier | — | |
MD5:— | SHA256:— | |||
| 2832 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF4B9E051B8EEDFB4B.TMP | — | |
MD5:— | SHA256:— | |||
| 2832 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{096D3391-AB01-11EA-AA5F-5254004A04AF}.dat | — | |
MD5:— | SHA256:— | |||
| 2832 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\CabA4D9.tmp | — | |
MD5:— | SHA256:— | |||
| 2832 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\TarA4DA.tmp | — | |
MD5:— | SHA256:— | |||
| 2612 | csrss.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\1[1] | binary | |
MD5:— | SHA256:— | |||
| 2612 | csrss.exe | C:\Users\admin\AppData\Local\Temp\1346028576.exe | binary | |
MD5:— | SHA256:— | |||
| 2832 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_D9817BD5013875AD517DA73475345203 | der | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2612 | csrss.exe | GET | — | 217.8.117.63:80 | http://tldrnet.top/pe/1 | unknown | — | — | malicious |
2480 | iexplore.exe | GET | 200 | 217.8.117.63:80 | http://tldrbox.top/32.exe | unknown | executable | 818 Kb | malicious |
2832 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D | US | der | 1.47 Kb | whitelisted |
2612 | csrss.exe | GET | 200 | 217.8.117.63:80 | http://tldrnet.top/pe/2 | unknown | binary | 842 Kb | malicious |
2832 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D | US | der | 1.47 Kb | whitelisted |
2612 | csrss.exe | GET | — | 217.8.117.63:80 | http://217.8.117.63/pe/7 | unknown | — | — | malicious |
2612 | csrss.exe | GET | 404 | 217.8.117.63:80 | http://tldrnet.top/pe/3 | unknown | html | 169 b | malicious |
2612 | csrss.exe | GET | 404 | 217.8.117.63:80 | http://217.8.117.63/TLDRNEW=1 | unknown | html | 169 b | malicious |
2612 | csrss.exe | GET | 404 | 217.8.117.63:80 | http://tldrnet.top/pe/4 | unknown | html | 169 b | malicious |
2612 | csrss.exe | GET | 404 | 217.8.117.63:80 | http://217.8.117.63/pe/5 | unknown | html | 169 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2832 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2480 | iexplore.exe | 217.8.117.63:80 | tldrbox.top | — | — | malicious |
2832 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2612 | csrss.exe | 217.8.117.63:80 | tldrbox.top | — | — | malicious |
Domain | IP | Reputation |
|---|---|---|
tldrbox.top |
| malicious |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
tldrnet.top |
| malicious |
ocsp.digicert.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
1048 | svchost.exe | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
2480 | iexplore.exe | A Network Trojan was detected | ET TROJAN JS/Nemucod requesting EXE payload 2016-02-01 |
2480 | iexplore.exe | A Network Trojan was detected | ET CURRENT_EVENTS SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016 |
2480 | iexplore.exe | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
2480 | iexplore.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2480 | iexplore.exe | A Network Trojan was detected | ET TROJAN JS/Nemucod.M.gen downloading EXE payload |
2480 | iexplore.exe | Misc activity | ET INFO Possible EXE Download From Suspicious TLD |
1048 | svchost.exe | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
2612 | csrss.exe | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
2612 | csrss.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Phorpiex.V |