File name: | gandcrab 4.1.2 |
Full analysis: | https://app.any.run/tasks/a705463c-59cc-4fd7-9207-b70dc323e1ff |
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: | May 15, 2019, 16:14:19 |
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: | 0301296543C91492D49847AE636857A4 |
SHA1: | 147731983582C2196C304D1E6453CB2D26920756 |
SHA256: | CE093FFA19F020A2B73719F653B5E0423DF28EF1D59035D55E99154A85C5C668 |
SSDEEP: | 3072:+MyjfYtI0Tu1tOGd1SfOZw5IhQT6CgrQp0My:+jQnKOI4z5Iet0My |
.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) |
Subsystem: | Windows GUI |
---|---|
SubsystemVersion: | 5.1 |
ImageVersion: | - |
OSVersion: | 5.1 |
EntryPoint: | 0x2f0d |
UninitializedDataSize: | - |
InitializedDataSize: | 77824 |
CodeSize: | 53248 |
LinkerVersion: | 12 |
PEType: | PE32 |
TimeStamp: | 2018:07:13 18:48:14+02:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 13-Jul-2018 16:48:14 |
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: | 0x000000E0 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 5 |
Time date stamp: | 13-Jul-2018 16:48:14 |
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 | 0x0000CFF4 | 0x0000D000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.68988 |
.rdata | 0x0000E000 | 0x00005BF6 | 0x00005C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.5011 |
.data | 0x00014000 | 0x0000C154 | 0x0000A400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.0134 |
.rsrc | 0x00021000 | 0x000001E0 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.71768 |
.reloc | 0x00022000 | 0x00000F28 | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.49428 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 4.91161 | 381 | UNKNOWN | English - United States | RT_MANIFEST |
ADVAPI32.dll |
KERNEL32.dll |
MPR.dll |
SHELL32.dll |
USER32.dll |
WININET.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3528 | "C:\Users\admin\AppData\Local\Temp\gandcrab 4.1.2.exe" | C:\Users\admin\AppData\Local\Temp\gandcrab 4.1.2.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 1073807364 | ||||
3160 | "C:\Windows\system32\wbem\wmic.exe" shadowcopy delete | C:\Windows\system32\wbem\wmic.exe | — | gandcrab 4.1.2.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: WMI Commandline Utility Exit code: 2147749908 Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASAPI32 |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASAPI32 |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASAPI32 |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASAPI32 |
Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASAPI32 |
Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASAPI32 |
Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASMANCS |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASMANCS |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASMANCS |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3528) gandcrab 4.1.2.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gandcrab 4_RASMANCS |
Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 |
PID | Process | Filename | Type | |
---|---|---|---|---|
3528 | gandcrab 4.1.2.exe | C:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp | — | |
MD5:— | SHA256:— | |||
3528 | gandcrab 4.1.2.exe | C:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\JSCache\GlobData | — | |
MD5:— | SHA256:— | |||
3528 | gandcrab 4.1.2.exe | C:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\JSCache\GlobSettings | — | |
MD5:— | SHA256:— | |||
3528 | gandcrab 4.1.2.exe | C:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Security\addressbook.acrodata | — | |
MD5:— | SHA256:— | |||
3528 | gandcrab 4.1.2.exe | C:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Security\CRLCache\0FDED5CEB68C302B1CDB2BDDD9D0000E76539CB0.crl | — | |
MD5:— | SHA256:— | |||
3528 | gandcrab 4.1.2.exe | C:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Security\CRLCache\CE338828149963DCEA4CD26BB86F0363B4CA0BA5.crl | — | |
MD5:— | SHA256:— | |||
3528 | gandcrab 4.1.2.exe | C:\Users\admin\KRAB-DECRYPT.txt | text | |
MD5:AD0B8A50CC4C48084CF7B55E0C1C2A95 | SHA256:15DC0C9EB795CA626ACE9907737B6C9C5469D96E4482D49F75DFD79D90281852 | |||
3528 | gandcrab 4.1.2.exe | C:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Collab\KRAB-DECRYPT.txt | text | |
MD5:AD0B8A50CC4C48084CF7B55E0C1C2A95 | SHA256:15DC0C9EB795CA626ACE9907737B6C9C5469D96E4482D49F75DFD79D90281852 | |||
3528 | gandcrab 4.1.2.exe | C:\Users\admin\AppData\Roaming\Adobe\Acrobat\KRAB-DECRYPT.txt | text | |
MD5:AD0B8A50CC4C48084CF7B55E0C1C2A95 | SHA256:15DC0C9EB795CA626ACE9907737B6C9C5469D96E4482D49F75DFD79D90281852 | |||
3528 | gandcrab 4.1.2.exe | C:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Forms\KRAB-DECRYPT.txt | text | |
MD5:AD0B8A50CC4C48084CF7B55E0C1C2A95 | SHA256:15DC0C9EB795CA626ACE9907737B6C9C5469D96E4482D49F75DFD79D90281852 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
3528 | gandcrab 4.1.2.exe | GET | — | 92.53.96.201:80 | http://perovaphoto.ru/ | RU | — | — | malicious |
3528 | gandcrab 4.1.2.exe | GET | — | 77.104.171.238:80 | http://www.fabbfoundation.gm/ | US | — | — | malicious |
3528 | gandcrab 4.1.2.exe | GET | — | 91.195.240.94:80 | http://www.wash-wear.com/ | DE | — | — | malicious |
3528 | gandcrab 4.1.2.exe | GET | — | 146.66.72.87:80 | http://www.perfectfunnelblueprint.com/ | US | — | — | malicious |
3528 | gandcrab 4.1.2.exe | GET | — | 87.236.16.31:80 | http://asl-company.ru/ | RU | — | — | malicious |
3528 | gandcrab 4.1.2.exe | POST | — | 146.66.72.87:80 | http://www.perfectfunnelblueprint.com/wp-content/pictures/esessees.png | US | — | — | malicious |
3528 | gandcrab 4.1.2.exe | POST | — | 77.104.171.238:80 | http://www.fabbfoundation.gm/news/tmp/dadaim.jpg | US | — | — | malicious |
3528 | gandcrab 4.1.2.exe | POST | 404 | 87.236.16.31:80 | http://asl-company.ru/static/images/daam.bmp | RU | html | 12.2 Kb | malicious |
3528 | gandcrab 4.1.2.exe | GET | 301 | 199.188.201.218:80 | http://www.poketeg.com/ | US | html | 227 b | malicious |
3528 | gandcrab 4.1.2.exe | POST | 404 | 92.53.96.201:80 | http://perovaphoto.ru/static/imgs/amamheruth.gif | RU | html | 1.02 Kb | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3528 | gandcrab 4.1.2.exe | 199.188.201.218:443 | www.poketeg.com | Namecheap, Inc. | US | malicious |
3528 | gandcrab 4.1.2.exe | 217.160.0.234:80 | www.billerimpex.com | 1&1 Internet SE | DE | malicious |
3528 | gandcrab 4.1.2.exe | 217.70.184.50:80 | www.macartegrise.eu | GANDI SAS | FR | malicious |
3528 | gandcrab 4.1.2.exe | 77.104.171.238:80 | www.fabbfoundation.gm | SoftLayer Technologies Inc. | US | malicious |
3528 | gandcrab 4.1.2.exe | 199.188.201.218:80 | www.poketeg.com | Namecheap, Inc. | US | malicious |
3528 | gandcrab 4.1.2.exe | 91.195.240.94:80 | www.wash-wear.com | SEDO GmbH | DE | malicious |
3528 | gandcrab 4.1.2.exe | 146.66.72.87:80 | www.perfectfunnelblueprint.com | — | US | malicious |
3528 | gandcrab 4.1.2.exe | 87.236.16.31:80 | asl-company.ru | Beget Ltd | RU | malicious |
3528 | gandcrab 4.1.2.exe | 5.101.159.20:80 | pp-panda74.ru | Beget Ltd | RU | malicious |
3528 | gandcrab 4.1.2.exe | 92.53.96.201:80 | perovaphoto.ru | TimeWeb Ltd. | RU | malicious |
Domain | IP | Reputation |
---|---|---|
www.billerimpex.com |
| whitelisted |
www.macartegrise.eu |
| malicious |
www.poketeg.com |
| malicious |
dns.msftncsi.com |
| shared |
perovaphoto.ru |
| malicious |
asl-company.ru |
| malicious |
www.fabbfoundation.gm |
| malicious |
www.perfectfunnelblueprint.com |
| unknown |
www.wash-wear.com |
| malicious |
pp-panda74.ru |
| malicious |
PID | Process | Class | Message |
---|---|---|---|
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | ET POLICY Data POST to an image file (gif) |
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | ET TROJAN [eSentire] Win32/GandCrab v4/5 Ransomware CnC Activity |
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity |
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | MALWARE [PTsecurity] GandCrab Ransomware HTTP |
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity |
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | MALWARE [PTsecurity] GandCrab Ransomware HTTP |
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | ET POLICY Data POST to an image file (jpg) |
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity |
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | MALWARE [PTsecurity] GandCrab Ransomware HTTP |
3528 | gandcrab 4.1.2.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity |