File name: | ChronopostlivraisonFR.exe |
Full analysis: | https://app.any.run/tasks/889098e8-b3c1-43f8-a1f0-a84303903bc5 |
Verdict: | Malicious activity |
Threats: | NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website. |
Analysis date: | June 19, 2019, 07:15:20 |
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: | F456077EE2632A41005E6CA50A43F9C4 |
SHA1: | A3D685C60F887D6F98BA58F50AC7C88FFBF2E600 |
SHA256: | 3E00E8D8D6E86F01CB7F2FBE46E1BE0D632D37A6341722E98A1A180B67FF8CA1 |
SSDEEP: | 12288:bQRkY6+PjL8DPvnJr2/xUKTYWF6y5EAiqkXUlAdN:bbY60cPPJraYuJ5ExqkkE |
.exe | | | Generic CIL Executable (.NET, Mono, etc.) (82.9) |
---|---|---|
.dll | | | Win32 Dynamic Link Library (generic) (7.4) |
.exe | | | Win32 Executable (generic) (5.1) |
.exe | | | Generic Win/DOS Executable (2.2) |
.exe | | | DOS Executable Generic (2.2) |
Subsystem: | Windows GUI |
---|---|
SubsystemVersion: | 4 |
ImageVersion: | - |
OSVersion: | 4 |
EntryPoint: | 0x72e0e |
UninitializedDataSize: | - |
InitializedDataSize: | 459264 |
CodeSize: | 462848 |
LinkerVersion: | 8 |
PEType: | PE32 |
TimeStamp: | 2019:05:12 13:46:52+02:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 12-May-2019 11:46:52 |
Detected languages: |
|
Debug artifacts: |
|
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: | 12-May-2019 11:46:52 |
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 | 0x00070E14 | 0x00071000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.4232 |
.rsrc | 0x00074000 | 0x0006FEFC | 0x00070000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.45537 |
.reloc | 0x000E4000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
0 | 2.77176 | 76 | Latin 1 / Western European | English - United States | RT_GROUP_ICON |
1 | 4.52299 | 67624 | Latin 1 / Western European | English - United States | RT_ICON |
2 | 4.85137 | 16936 | Latin 1 / Western European | English - United States | RT_ICON |
3 | 5.25906 | 9640 | Latin 1 / Western European | English - United States | RT_ICON |
4 | 5.23437 | 4264 | Latin 1 / Western European | English - United States | RT_ICON |
5 | 5.3814 | 1128 | Latin 1 / Western European | English - United States | RT_ICON |
105 | 7.86013 | 358400 | Latin 1 / Western European | German - Germany | RT_HTML |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3096 | "C:\Users\admin\AppData\Local\Temp\ChronopostlivraisonFR.exe" | C:\Users\admin\AppData\Local\Temp\ChronopostlivraisonFR.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
3740 | "C:\Windows\System32\cscript.exe" //B //Nologo C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\startupname.exe.vbs | C:\Windows\System32\cscript.exe | — | ChronopostlivraisonFR.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Console Based Script Host Exit code: 1 Version: 5.8.7600.16385 | ||||
3716 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | ChronopostlivraisonFR.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Version: 2.0.50727.5420 (Win7SP1.050727-5400) | ||||
1684 | "C:\Program Files\Notepad++\notepad++.exe" "C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\startupname.exe.vbs" | C:\Program Files\Notepad++\notepad++.exe | explorer.exe | |
User: admin Company: Don HO [email protected] Integrity Level: MEDIUM Description: Notepad++ : a free (GNU) source code editor Exit code: 0 Version: 7.51 | ||||
3132 | "C:\Program Files\Notepad++\updater\gup.exe" -v7.51 | C:\Program Files\Notepad++\updater\gup.exe | notepad++.exe | |
User: admin Company: Don HO [email protected] Integrity Level: MEDIUM Description: GUP : a free (LGPL) Generic Updater Exit code: 0 Version: 4.1 |
(PID) Process: | (3096) ChronopostlivraisonFR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Command Processor |
Operation: | write | Name: | Autorun |
Value: start C:\Users\admin\AppData\Local\Temp\ChronopostlivraisonFR.exe | |||
(PID) Process: | (3096) ChronopostlivraisonFR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
(PID) Process: | (3096) ChronopostlivraisonFR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 1 | |||
(PID) Process: | (1684) notepad++.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
Operation: | write | Name: | LanguageList |
Value: en-US | |||
(PID) Process: | (1684) notepad++.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
(PID) Process: | (1684) notepad++.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 1 |
PID | Process | Filename | Type | |
---|---|---|---|---|
3096 | ChronopostlivraisonFR.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\startupname.exe.vbs | text | |
MD5:56105D63FA8B3CD9964863079C5F7A9F | SHA256:42C85B08E3CF623FB99E7E66209CF1E46D44FCDEF65A337378011453F65AF537 | |||
3716 | RegAsm.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\catalog.dat | bs | |
MD5:428943A5826E86C05E99C546AC9047A5 | SHA256:9035E4EF869AAB276D3D53778202765133E9729234DA209C8F3EDFD1725ADDA9 | |||
1684 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\session.xml | text | |
MD5:FE0D01C5E8A505D8C96BFCA02722784F | SHA256:B41D9E31EA94C6EBCD1FAE0AB7DD226D8853270295739DE7F7C9BE6D2D32E174 | |||
3716 | RegAsm.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat | text | |
MD5:D7416C4D6982C7A60360224B16F46384 | SHA256:7A743C22E01287CEF0FFD3DCA50752866E2036A38866FD9A80B3C5060E885DFF | |||
3716 | RegAsm.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\storage.dat | mp3 | |
MD5:E0B293AABD3019BEDE050A17246BC937 | SHA256:F3E524C14F7A257E66BEC9C0E2ABEC7F6309141BBDEF6F7146C84D08896C16C6 | |||
1684 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\plugins\Config\converter.ini | text | |
MD5:F70F579156C93B097E656CABA577A5C9 | SHA256:B926498A19CA95DC28964B7336E5847107DD3C0F52C85195C135D9DD6CA402D4 | |||
3716 | RegAsm.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\settings.bin | binary | |
MD5:4E5E92E2369688041CC82EF9650EDED2 | SHA256:F8098A6290118F2944B9E7C842BD014377D45844379F863B00D54515A8A64B48 | |||
1684 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\langs.xml | xml | |
MD5:E792264BEC29005B9044A435FBA185AB | SHA256:5298FD2F119C43D04F6CF831F379EC25B4156192278E40E458EC356F9B49D624 | |||
1684 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\shortcuts.xml | text | |
MD5:AD21A64014891793DD9B21D835278F36 | SHA256:C24699C9D00ABDD510140FE1B2ACE97BFC70D8B21BF3462DED85AFC4F73FE52F | |||
1684 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\stylers.xml | xml | |
MD5:44982E1D48434C0AB3E8277E322DD1E4 | SHA256:3E661D3F1FF3977B022A0ACC26B840B5E57D600BC03DCFC6BEFDB408C665904C |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.202.229.64:80 | http://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf%2FEFWCFiRACEAoBQUIAAAFThXNqC4Xspwg%3D | NL | der | 1.37 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3716 | RegAsm.exe | 8.8.8.8:53 | — | Google Inc. | US | whitelisted |
3716 | RegAsm.exe | 91.193.75.218:9033 | nano.freemyip.com | WorldStream B.V. | RS | malicious |
3132 | gup.exe | 37.59.28.236:443 | notepad-plus-plus.org | OVH SAS | FR | whitelisted |
— | — | 8.8.8.8:53 | — | Google Inc. | US | whitelisted |
— | — | 23.202.229.64:80 | isrg.trustid.ocsp.identrust.com | Akamai International B.V. | NL | whitelisted |
Domain | IP | Reputation |
---|---|---|
nano.freemyip.com |
| malicious |
notepad-plus-plus.org |
| whitelisted |
isrg.trustid.ocsp.identrust.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
3716 | RegAsm.exe | A Network Trojan was detected | ET TROJAN Possible NanoCore C2 60B |
3716 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
3716 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
3716 | RegAsm.exe | A Network Trojan was detected | ET TROJAN Possible NanoCore C2 64B |
3716 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
3716 | RegAsm.exe | A Network Trojan was detected | ET TROJAN Possible NanoCore C2 64B |
3716 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
3716 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
3716 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
3716 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
Process | Message |
---|---|
notepad++.exe | VerifyLibrary: C:\Program Files\Notepad++\SciLexer.dll
|
notepad++.exe | VerifyLibrary: certificate revocation checking is disabled
|
notepad++.exe | 42C4C5846BB675C74E2B2C90C69AB44366401093
|