File name: | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867 |
Full analysis: | https://app.any.run/tasks/34432cc7-4fbb-4e10-b749-653f7f52eaae |
Verdict: | Malicious activity |
Threats: | GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost. |
Analysis date: | March 31, 2020, 08:42:48 |
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: | 0E0D8E497739B603C854EE2EE77F1422 |
SHA1: | 9475E5E41BF7B3F185E20118F76D521BE8FF1EB0 |
SHA256: | C56F552D4E78BEA25A724327D8C66A6F52D851E44D445C5007E3C03E5B33B867 |
SSDEEP: | 3072:P+fE7DdqU+yWT4W4YBNHquVRI8r9Ntf+b5xBqNoa3jGN+kbiGcZSWv:P17Ddxti7FFlHmF184ioWv |
.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) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2018:03:06 18:42:16+01:00 |
PEType: | PE32 |
LinkerVersion: | 10 |
CodeSize: | 57856 |
InitializedDataSize: | 3784192 |
UninitializedDataSize: | - |
EntryPoint: | 0x1d7d |
OSVersion: | 5.1 |
ImageVersion: | - |
SubsystemVersion: | 5.1 |
Subsystem: | Windows GUI |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 06-Mar-2018 17:42:16 |
Detected languages: |
|
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: | 0x000000F0 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 5 |
Time date stamp: | 06-Mar-2018 17:42:16 |
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 | 0x00001000 | 0x0000E0AA | 0x0000E200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.65237 |
.rdata | 0x00010000 | 0x00004E7C | 0x00005000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.99071 |
.data | 0x00015000 | 0x0036BEF0 | 0x00001600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.2827 |
.rsrc | 0x00381000 | 0x0002811A | 0x00028200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.63068 |
.reloc | 0x003AA000 | 0x0000398E | 0x00003A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 2.05727 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 4.93317 | 406 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 6.29731 | 9640 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 6.27153 | 1128 | UNKNOWN | UNKNOWN | RT_ICON |
4 | 5.77866 | 38056 | UNKNOWN | UNKNOWN | RT_ICON |
119 | 2.57864 | 62 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
120 | 5.29013 | 2680 | UNKNOWN | UNKNOWN | RT_BITMAP |
136 | 4.79686 | 2724 | UNKNOWN | UNKNOWN | RT_BITMAP |
142 | 7.99834 | 98265 | UNKNOWN | UNKNOWN | JXK |
157 | 5.22368 | 2632 | UNKNOWN | UNKNOWN | RT_BITMAP |
171 | 5.69318 | 2724 | UNKNOWN | UNKNOWN | RT_BITMAP |
GDI32.dll |
KERNEL32.dll |
USER32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1456 | "C:\Users\admin\AppData\Local\Temp\c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe" | C:\Users\admin\AppData\Local\Temp\c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
3312 | nslookup politiaromana.bit ns1.virmach.ru | C:\Windows\system32\nslookup.exe | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
2648 | nslookup malwarehunterteam.bit ns1.virmach.ru | C:\Windows\system32\nslookup.exe | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
1392 | nslookup gdcb.bit ns2.virmach.ru | C:\Windows\system32\nslookup.exe | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
3680 | nslookup politiaromana.bit ns2.virmach.ru | C:\Windows\system32\nslookup.exe | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
1140 | nslookup malwarehunterteam.bit ns2.virmach.ru | C:\Windows\system32\nslookup.exe | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
1724 | nslookup gdcb.bit ns1.virmach.ru | C:\Windows\system32\nslookup.exe | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
3952 | nslookup politiaromana.bit ns1.virmach.ru | C:\Windows\system32\nslookup.exe | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
3272 | nslookup malwarehunterteam.bit ns1.virmach.ru | C:\Windows\system32\nslookup.exe | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
2396 | nslookup gdcb.bit ns2.virmach.ru | C:\Windows\system32\nslookup.exe | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
|
PID | Process | Filename | Type | |
---|---|---|---|---|
1456 | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | — | |
MD5:— | SHA256:— | |||
1456 | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\2KA8XTD6.htm | — | |
MD5:— | SHA256:— | |||
1944 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR1ABA.tmp.cvr | — | |
MD5:— | SHA256:— | |||
1944 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{FE1C4DA2-0E79-49A0-B528-9EE420B97BED}.tmp | — | |
MD5:— | SHA256:— | |||
1944 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{F96851E4-5BC4-4B89-B260-C494C11D8369}.tmp | — | |
MD5:— | SHA256:— | |||
1944 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{53083C15-FD2B-47A5-97B2-CEA0A301332B}.tmp | — | |
MD5:— | SHA256:— | |||
1944 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\otherwisefund.rtf.LNK | lnk | |
MD5:1AC40F4FE906A0E1DAF77C140DDF5028 | SHA256:B8FD231876AC333D7E65E0E152BD5B1CFACA0A51ECA122F3956CB036904189E2 | |||
1944 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:398E49DD9A5A0A297070F9AEA3CB13D3 | SHA256:6CFA9F77C5E4E1C9A3D061D1C2BC30F77DF9BA2CB7202B7E9CC3559D67BFCBF1 | |||
1944 | WINWORD.EXE | C:\Users\admin\Desktop\~$herwisefund.rtf | pgc | |
MD5:75715BE776613C12EF78C2CD83CEA259 | SHA256:EE445A05399A7357D788E3978B7F76FF634A7924D019F5AC05DC52A2C8303D7B | |||
1944 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:64A50BB0866AEFB499B8FDA935699CA9 | SHA256:E7A1E683289F27383EDCDAEEC6C45C868F2B01A1ECD1877D785A363B44057BFC |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
1456 | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | GET | 200 | 66.171.248.178:80 | http://politiaromana.bit/ | US | text | 11 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
1456 | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | 66.171.248.178:80 | ipv4bot.whatismyipaddress.com | Alchemy Communications, Inc. | US | malicious |
Domain | IP | Reputation |
---|---|---|
ipv4bot.whatismyipaddress.com |
| shared |
ns1.virmach.ru |
| shared |
2.100.168.192.in-addr.arpa |
| whitelisted |
politiaromana.bit |
| malicious |
malwarehunterteam.bit |
| malicious |
ns2.virmach.ru |
| shared |
gdcb.bit |
| malicious |
PID | Process | Class | Message |
---|---|---|---|
1456 | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | A Network Trojan was detected | ET TROJAN Likely GandCrab Ransomware Domain in HTTP Host M1 |
1456 | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | A Network Trojan was detected | AV TROJAN Win32/GandCrab Ransomware IP Address Check M3 |
1456 | c56f552d4e78bea25a724327d8c66a6f52d851e44d445c5007e3c03e5b33b867.exe | A Network Trojan was detected | MALWARE [PTsecurity] GandCrab External IP Request |
3312 | nslookup.exe | A Network Trojan was detected | ET TROJAN Observed GandCrab Ransomware CnC/IP Check Domain (politiaromana .bit in DNS Lookup) |
3312 | nslookup.exe | Potentially Bad Traffic | ET INFO DNS Query Domain .bit |
3312 | nslookup.exe | A Network Trojan was detected | ET TROJAN Observed GandCrab Ransomware CnC/IP Check Domain (politiaromana .bit in DNS Lookup) |
3312 | nslookup.exe | Potentially Bad Traffic | ET INFO DNS Query Domain .bit |
3312 | nslookup.exe | A Network Trojan was detected | ET TROJAN Observed GandCrab Ransomware CnC/IP Check Domain (politiaromana .bit in DNS Lookup) |
3312 | nslookup.exe | Potentially Bad Traffic | ET INFO DNS Query Domain .bit |
3312 | nslookup.exe | A Network Trojan was detected | ET TROJAN Observed GandCrab Ransomware CnC/IP Check Domain (politiaromana .bit in DNS Lookup) |