| File name: | 5d263e86d659df67457bb5c03e2c529c |
| Full analysis: | https://app.any.run/tasks/3155c36c-1fec-45d0-8328-1598bdfe5904 |
| Verdict: | Malicious activity |
| Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
| Analysis date: | August 13, 2019, 18:20:16 |
| 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: | 5D263E86D659DF67457BB5C03E2C529C |
| SHA1: | 1FDC5C6E4041555ABA21403E4AF6B6A7FB6BFE31 |
| SHA256: | FE15CAB9B2AD1E13B6565CAA0B8DE1915959105BAA3E9E900D1D80D2B5607202 |
| SSDEEP: | 12288:9Mm5peNyFWbMs8pL8pKPIDOogt8bnKKo3S/is9:9MmTFkMsswpKoO9cn2C6C |
MALICIOUS
Known privilege escalation attack
- DllHost.exe (PID: 3016)
Loads the Task Scheduler COM API
- АехСсаССхВВаptw.exe (PID: 3292)
- АехСсаССхВВаntw.exe (PID: 3024)
TRICKBOT was detected
- АехСсаССхВВаptw.exe (PID: 3292)
- svchost.exe (PID: 3604)
Connects to CnC server
- АехСсаССхВВаptw.exe (PID: 3292)
- svchost.exe (PID: 3604)
Uses SVCHOST.EXE for hidden code execution
- АехСсаССхВВаptw.exe (PID: 3292)
Stealing of credential data
- svchost.exe (PID: 3604)
SUSPICIOUS
Creates files in the program directory
- 5d263e86d659df67457bb5c03e2c529c.exe (PID: 2256)
- АехСсаССхВВаptw.exe (PID: 3292)
- svchost.exe (PID: 2664)
Executable content was dropped or overwritten
- 5d263e86d659df67457bb5c03e2c529c.exe (PID: 2256)
- АехСсаССхВВаntw.exe (PID: 3024)
Executed via Task Scheduler
- АехСсаССхВВаptw.exe (PID: 3292)
Creates files in the user directory
- АехСсаССхВВаptw.exe (PID: 3292)
- АехСсаССхВВаntw.exe (PID: 3024)
Removes files from Windows directory
- АехСсаССхВВаptw.exe (PID: 3292)
Creates files in the Windows directory
- АехСсаССхВВаptw.exe (PID: 3292)
Executed via COM
- DllHost.exe (PID: 3016)
Loads DLL from Mozilla Firefox
- svchost.exe (PID: 3604)
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
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:07:09 15:59:28+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 9 |
| CodeSize: | 153600 |
| InitializedDataSize: | 272896 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x4fa2 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 14.12.25810.0 |
| ProductVersionNumber: | 14.12.25810.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Dynamic link library |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | MFC Language Specific Resources |
| FileVersion: | 14.12.25810.0 built by: VCTOOLSREL |
| InternalName: | MFC140DEU.DLL |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | MFC140DEU.DLL |
| ProductName: | Microsoft® Visual Studio® 2017 |
| ProductVersion: | 14.12.25810.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 09-Jul-2019 13:59:28 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | Microsoft Corporation |
| FileDescription: | MFC Language Specific Resources |
| FileVersion: | 14.12.25810.0 built by: VCTOOLSREL |
| InternalName: | MFC140DEU.DLL |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFilename: | MFC140DEU.DLL |
| ProductName: | Microsoft® Visual Studio® 2017 |
| ProductVersion: | 14.12.25810.0 |
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: | 0x000000D8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 09-Jul-2019 13:59:28 |
| 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 | 0x0002562D | 0x00025800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.60615 |
.rdata | 0x00027000 | 0x000060E2 | 0x00006200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.84686 |
.data | 0x0002E000 | 0x00003398 | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.54819 |
.rsrc | 0x00032000 | 0x0003B2D6 | 0x0003B400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.18961 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.79597 | 346 | Latin 1 / Western European | English - United States | RT_MANIFEST |
10 | 3.2056 | 744 | UNKNOWN | UNKNOWN | RT_ICON |
11 | 3.18717 | 488 | UNKNOWN | UNKNOWN | RT_ICON |
12 | 3.08744 | 296 | UNKNOWN | UNKNOWN | RT_ICON |
13 | 4.15856 | 2216 | UNKNOWN | UNKNOWN | RT_ICON |
14 | 3.44817 | 1736 | UNKNOWN | UNKNOWN | RT_ICON |
15 | 2.16918 | 1384 | UNKNOWN | UNKNOWN | RT_ICON |
16 | 3.77039 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
17 | 3.86786 | 2440 | UNKNOWN | UNKNOWN | RT_ICON |
18 | 4.12154 | 1128 | UNKNOWN | UNKNOWN | RT_ICON |
Imports
COMCTL32.dll |
COMDLG32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
Total processes
48
Monitored processes
8
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1860 | svchost.exe | C:\Windows\system32\svchost.exe | — | АехСсаССхВВаptw.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Host Process for Windows Services Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2256 | "C:\Users\admin\Desktop\5d263e86d659df67457bb5c03e2c529c.exe" | C:\Users\admin\Desktop\5d263e86d659df67457bb5c03e2c529c.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MFC Language Specific Resources Exit code: 0 Version: 14.12.25810.0 built by: VCTOOLSREL Modules
| |||||||||||||||
| 2664 | svchost.exe | C:\Windows\system32\svchost.exe | — | АехСсаССхВВаptw.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3016 | C:\Windows\system32\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3024 | "C:\ProgramData\АехСсаССхВВаntw.exe" | C:\ProgramData\АехСсаССхВВаntw.exe | DllHost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: MFC Language Specific Resources Exit code: 0 Version: 14.12.25810.0 built by: VCTOOLSREL Modules
| |||||||||||||||
| 3292 | C:\Users\admin\AppData\Roaming\mslibrary\АехСсаССхВВаptw.exe | C:\Users\admin\AppData\Roaming\mslibrary\АехСсаССхВВаptw.exe | taskeng.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: MFC Language Specific Resources Exit code: 0 Version: 14.12.25810.0 built by: VCTOOLSREL Modules
| |||||||||||||||
| 3528 | "C:\ProgramData\АехСсаССхВВаntw.exe" | C:\ProgramData\АехСсаССхВВаntw.exe | — | 5d263e86d659df67457bb5c03e2c529c.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MFC Language Specific Resources Exit code: 0 Version: 14.12.25810.0 built by: VCTOOLSREL Modules
| |||||||||||||||
| 3604 | svchost.exe | C:\Windows\system32\svchost.exe | АехСсаССхВВаptw.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Host Process for Windows Services Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
137
Read events
117
Write events
20
Delete events
0
Modification events
| (PID) Process: | (2256) 5d263e86d659df67457bb5c03e2c529c.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2256) 5d263e86d659df67457bb5c03e2c529c.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3016) DllHost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3016) DllHost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3292) АехСсаССхВВаptw.exe | Key: | HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\72\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2664) svchost.exe | Key: | HKEY_USERS\S-1-5-21-1302019708-1500728564-335382590-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | EnableHTTP2 |
Value: 0 | |||
| (PID) Process: | (2664) svchost.exe | Key: | HKEY_USERS\S-1-5-21-1302019708-1500728564-335382590-1000\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | TabProcGrowth |
Value: 0 | |||
Executable files
2
Suspicious files
15
Text files
2
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3292 | АехСсаССхВВаptw.exe | C:\Windows\TEMP\Cab2763.tmp | — | |
MD5:— | SHA256:— | |||
| 3292 | АехСсаССхВВаptw.exe | C:\Windows\TEMP\Tar2764.tmp | — | |
MD5:— | SHA256:— | |||
| 3292 | АехСсаССхВВаptw.exe | C:\Windows\TEMP\Cab2785.tmp | — | |
MD5:— | SHA256:— | |||
| 3292 | АехСсаССхВВаptw.exe | C:\Windows\TEMP\Tar2786.tmp | — | |
MD5:— | SHA256:— | |||
| 3292 | АехСсаССхВВаptw.exe | C:\Windows\TEMP\Cab3C86.tmp | — | |
MD5:— | SHA256:— | |||
| 3292 | АехСсаССхВВаptw.exe | C:\Windows\TEMP\Tar3C87.tmp | — | |
MD5:— | SHA256:— | |||
| 3024 | АехСсаССхВВаntw.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:— | SHA256:— | |||
| 3024 | АехСсаССхВВаntw.exe | C:\Users\admin\AppData\Roaming\mslibrary\АехСсаССхВВаptw.exe | executable | |
MD5:— | SHA256:— | |||
| 3292 | АехСсаССхВВаptw.exe | C:\ProgramData\Microsoft\Crypto\RSA\S-1-5-18\6d14e4b1d8ca773bab785d1be032546e_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:— | SHA256:— | |||
| 3528 | АехСсаССхВВаntw.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
15
DNS requests
4
Threats
18
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3604 | svchost.exe | POST | 200 | 170.238.117.187:8082 | http://170.238.117.187:8082/day7/USER-PC_W617601.9D787B91414D61E00FDED59F14AD2D6C/81/ | BR | text | 3 b | malicious |
3292 | АехСсаССхВВаptw.exe | GET | 200 | 2.16.106.233:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | unknown | compressed | 56.6 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3292 | АехСсаССхВВаptw.exe | 45.230.176.158:449 | — | — | — | malicious |
3292 | АехСсаССхВВаptw.exe | 2.16.106.233:80 | www.download.windowsupdate.com | Akamai International B.V. | — | whitelisted |
3292 | АехСсаССхВВаptw.exe | 190.154.203.218:449 | — | Satnet | EC | malicious |
3292 | АехСсаССхВВаptw.exe | 185.255.55.29:443 | api.ip.sb | — | — | suspicious |
3292 | АехСсаССхВВаptw.exe | 50.3.68.150:447 | — | Eonix Corporation | DE | malicious |
— | — | 185.177.59.115:443 | — | BelCloud Hosting Corporation | BG | malicious |
3604 | svchost.exe | 170.238.117.187:8082 | — | America-NET Ltda. | BR | malicious |
3292 | АехСсаССхВВаptw.exe | 185.177.59.115:443 | — | BelCloud Hosting Corporation | BG | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
dns.msftncsi.com |
| shared |
www.download.windowsupdate.com |
| whitelisted |
api.ip.sb |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3292 | АехСсаССхВВаptw.exe | Not Suspicious Traffic | ET POLICY OpenSSL Demo CA - Internet Widgits Pty (O) |
3292 | АехСсаССхВВаptw.exe | A Network Trojan was detected | MALWARE [PTsecurity] Dyre/Trickbot/Dridex SSL connection |
3292 | АехСсаССхВВаptw.exe | A Network Trojan was detected | MALWARE [PTsecurity] Blacklist SSL certificate detected (Trickbot) |
3292 | АехСсаССхВВаptw.exe | A Network Trojan was detected | MALWARE [PTsecurity] Blacklist SSL certificate detected (Trickbot) |
3292 | АехСсаССхВВаptw.exe | A Network Trojan was detected | ET TROJAN ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC) |
3292 | АехСсаССхВВаptw.exe | A Network Trojan was detected | MALWARE [PTsecurity] Blacklist SSL certificate detected (Trickbot) |
3292 | АехСсаССхВВаptw.exe | Not Suspicious Traffic | ET POLICY OpenSSL Demo CA - Internet Widgits Pty (O) |
3604 | svchost.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trickbot Data Exfiltration |
3604 | svchost.exe | Potentially Bad Traffic | ET INFO GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1 |
9 ETPRO signatures available at the full report