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| File name: | gandcrab |
| Full analysis: | https://app.any.run/tasks/67c5c048-f562-4661-b961-7810a67b80b1 |
| Verdict: | Malicious activity |
| Threats: | AZORult can steal banking information, including passwords and credit card details, as well as cryptocurrency. This constantly updated information stealer malware should not be taken lightly, as it continues to be an active threat. |
| Analysis date: | November 08, 2018, 16:04:04 |
| 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: | 73B73E8C54081B8A330BC90BB77051A9 |
| SHA1: | FCB62A44FA591AB08600A53A88EE9C4D940DE7DF |
| SHA256: | 809DEBA7AAE29EDE7B1EC27B1A9078312EDEA595A69054F2E68CD8C02C7B617F |
| SSDEEP: | 3072:aHR6RwmH9Wc5zd1Yzy7U4Z1w0zNAQf2DMpUutCQ4:cyUc5zd1Y+7XZ1Fmg |
MALICIOUS
Loads dropped or rewritten executable
- gandcrab.exe (PID: 3816)
AZORULT was detected
- gandcrab.exe (PID: 3816)
Connects to CnC server
- gandcrab.exe (PID: 3816)
Actions looks like stealing of personal data
- gandcrab.exe (PID: 3816)
SUSPICIOUS
Starts CMD.EXE for commands execution
- gandcrab.exe (PID: 3816)
Executable content was dropped or overwritten
- gandcrab.exe (PID: 3816)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 5.1 |
| ImageVersion: | - |
| OSVersion: | 5.1 |
| EntryPoint: | 0x1467 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 141312 |
| CodeSize: | 18432 |
| LinkerVersion: | 10 |
| PEType: | PE32 |
| TimeStamp: | 2018:07:27 13:39:53+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 27-Jul-2018 11:39:53 |
| Detected languages: |
|
DOS Header
| 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: | 0x000000E8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 27-Jul-2018 11:39:53 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x000046B0 | 0x00004800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.43391 |
.rdata | 0x00006000 | 0x000020CE | 0x00002200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.6317 |
.data | 0x00009000 | 0x00006100 | 0x00003600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.738357 |
.rsrc | 0x00010000 | 0x0001A786 | 0x0001A800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.35109 |
.reloc | 0x0002B000 | 0x00000866 | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 4.77687 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.28061 | 3752 | UNKNOWN | UNKNOWN | RT_ICON |
2 | 4.88935 | 2216 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 4.98101 | 1736 | UNKNOWN | UNKNOWN | RT_ICON |
4 | 4.88674 | 1384 | UNKNOWN | UNKNOWN | RT_ICON |
5 | 2.92032 | 9640 | UNKNOWN | UNKNOWN | RT_ICON |
6 | 3.2985 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
7 | 3.32276 | 2440 | UNKNOWN | UNKNOWN | RT_ICON |
8 | 3.62682 | 1128 | UNKNOWN | UNKNOWN | RT_ICON |
9 | 1.8019 | 308 | UNKNOWN | UNKNOWN | RT_CURSOR |
101 | 2.01924 | 20 | UNKNOWN | UNKNOWN | RT_GROUP_CURSOR |
Imports
ADVAPI32.dll |
KERNEL32.dll |
USER32.dll |
ole32.dll |
Total processes
34
Monitored processes
3
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3816 | "C:\Users\admin\AppData\Local\Temp\gandcrab.exe" | C:\Users\admin\AppData\Local\Temp\gandcrab.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2864 | "C:\Windows\system32\cmd.exe" /c C:\Windows\system32\timeout.exe 3 & del "gandcrab.exe" | C:\Windows\system32\cmd.exe | — | gandcrab.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 3636 | C:\Windows\system32\timeout.exe 3 | C:\Windows\system32\timeout.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: timeout - pauses command processing Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
71
Read events
53
Write events
0
Delete events
0
Modification events
Executable files
48
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-memory-l1-1-0.dll | executable | |
MD5:D500D9E24F33933956DF0E26F087FD91 | SHA256:BB33A9E906A5863043753C44F6F8165AFE4D5EDB7E55EFA4C7E6E1ED90778ECA | |||
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-libraryloader-l1-1-0.dll | executable | |
MD5:D0873E21721D04E20B6FFB038ACCF2F1 | SHA256:BB25CCF8694D1FCFCE85A7159DCF6985FDB54728D29B021CB3D14242F65909CE | |||
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-processenvironment-l1-1-0.dll | executable | |
MD5:5F73A814936C8E7E4A2DFD68876143C8 | SHA256:96898930FFB338DA45497BE019AE1ADCD63C5851141169D3023E53CE4C7A483E | |||
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-rtlsupport-l1-1-0.dll | executable | |
MD5:FDBA0DB0A1652D86CD471EAA509E56EA | SHA256:2257FEA1E71F7058439B3727ED68EF048BD91DCACD64762EB5C64A9D49DF0B57 | |||
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-debug-l1-1-0.dll | executable | |
MD5:88FF191FD8648099592ED28EE6C442A5 | SHA256:C310CC91464C9431AB0902A561AF947FA5C973925FF70482D3DE017ED3F73B7D | |||
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-processthreads-l1-1-1.dll | executable | |
MD5:D0289835D97D103BAD0DD7B9637538A1 | SHA256:91EEB842973495DEB98CEF0377240D2F9C3D370AC4CF513FD215857E9F265A6A | |||
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-interlocked-l1-1-0.dll | executable | |
MD5:D97A1CB141C6806F0101A5ED2673A63D | SHA256:DECCD75FC3FC2BB31338B6FE26DEFFBD7914C6CD6A907E76FD4931B7D141718C | |||
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-file-l2-1-0.dll | executable | |
MD5:E479444BDD4AE4577FD32314A68F5D28 | SHA256:C85DC081B1964B77D289AAC43CC64746E7B141D036F248A731601EB98F827719 | |||
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-file-l1-1-0.dll | executable | |
MD5:94AE25C7A5497CA0BE6882A00644CA64 | SHA256:7EA06B7050F9EA2BCC12AF34374BDF1173646D4E5EBF66AD690B37F4DF5F3D4E | |||
| 3816 | gandcrab.exe | C:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-heap-l1-1-0.dll | executable | |
MD5:2EA3901D7B50BF6071EC8732371B821C | SHA256:44F6DF4280C8ECC9C6E609B1A4BFEE041332D337D84679CFE0D6678CE8F2998A | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
1
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3816 | gandcrab.exe | POST | 200 | 89.105.198.119:80 | http://content.markdutchinc.com/azor/index.php | NL | text | 2 b | malicious |
3816 | gandcrab.exe | POST | 200 | 89.105.198.119:80 | http://content.markdutchinc.com/azor/index.php | NL | binary | 4.27 Mb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3816 | gandcrab.exe | 89.105.198.119:80 | content.markdutchinc.com | NovoServe B.V. | NL | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
content.markdutchinc.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3816 | gandcrab.exe | A Network Trojan was detected | ET TROJAN AZORult Variant.4 Checkin M2 |
3816 | gandcrab.exe | A Network Trojan was detected | MALWARE [PTsecurity] AZORult client request |
3816 | gandcrab.exe | A Network Trojan was detected | MALWARE [PTsecurity] AZORult HTTP Header |
3816 | gandcrab.exe | A Network Trojan was detected | MALWARE [PTsecurity] AZORult encrypted PE file |
3816 | gandcrab.exe | A Network Trojan was detected | MALWARE [PTsecurity] AZORult HTTP Header |
3816 | gandcrab.exe | A Network Trojan was detected | MALWARE [PTsecurity] AZORult client request |
3 ETPRO signatures available at the full report