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| File name: | Sii_Documento_BIMP8GH.cpl |
| Full analysis: | https://app.any.run/tasks/edc74a9e-f08a-4054-a96d-d2fa05ff3129 |
| 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: | December 18, 2018, 19:49:20 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (DLL) (GUI) Intel 80386, for MS Windows, PECompact2 compressed |
| MD5: | 7B49569D549E92EE4B7897AE4134DD8E |
| SHA1: | D9A7EC6DE35BFD25809423B2391BA273A2E559F5 |
| SHA256: | 68A87BB7E4CEF289E54CE6A7A28E157E8FE5C8CBF1E2CAA8F281B33FC33A8F8B |
| SSDEEP: | 12288:CFT8r6/fdZ7W4VHeqkpayTTjOgmxrmZM1B7x27B4YC:oT/+wHe9pH+PxS49x27PC |
MALICIOUS
Loads dropped or rewritten executable
- rundll32.exe (PID: 3392)
- svchost.exe (PID: 844)
Stealing of credential data
- rundll32.exe (PID: 3392)
Connects to CnC server
- rundll32.exe (PID: 3392)
SUSPICIOUS
Uses RUNDLL32.EXE to load library
- control.exe (PID: 3788)
Connects to server without host name
- rundll32.exe (PID: 3392)
Creates files in the user directory
- rundll32.exe (PID: 3392)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 EXE PECompact compressed (v2.x) (44.3) |
|---|---|---|
| .exe | | | Win32 EXE PECompact compressed (generic) (31.1) |
| .cpl | | | Win 9x/ME Control Panel applet (11.6) |
| .dll | | | Win32 Dynamic Link Library (generic) (4.9) |
| .exe | | | Win32 Executable (generic) (3.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:12:18 19:04:29+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 2107904 |
| InitializedDataSize: | 342528 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x272ffb |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| FileDescription: | upHUKxaTU |
| FileVersion: | 1.0.0.0 |
| ProgramID: | com.embarcadero.upHUKxaTU |
| ProductName: | upHUKxaTU |
| ProductVersion: | 1.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Dec-2018 18:04:29 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 18-Dec-2018 18:04:29 |
| 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 | 0x00263000 | 0x0009BC00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.99967 |
.rsrc | 0x00264000 | 0x00010000 | 0x0000FE00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.40465 |
.reloc | 0x00274000 | 0x00000200 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.232633 |
Imports
SHFolder.dll |
advapi32.dll |
comctl32.dll |
crypt32.dll |
gdi32.dll |
kernel32.dll |
msvcrt.dll |
netapi32.dll |
ole32.dll |
oleaut32.dll |
Total processes
32
Monitored processes
4
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2968 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\Sii_Documento_BIMP8GH.cpl | C:\Windows\system32\rundll32.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3788 | "C:\Windows\System32\control.exe" "C:\Users\admin\AppData\Local\Temp\Sii_Documento_BIMP8GH.cpl", | C:\Windows\System32\control.exe | — | rundll32.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Control Panel Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3392 | "C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\admin\AppData\Local\Temp\Sii_Documento_BIMP8GH.cpl", | C:\Windows\system32\rundll32.exe | control.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 844 | C:\Windows\system32\svchost.exe -k netsvcs | C:\Windows\System32\svchost.exe | services.exe | |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
540
Read events
460
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
0
Text files
1
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 844 | svchost.exe | C:\Windows\appcompat\programs\RecentFileCache.bcf | txt | |
MD5:F21900C7A25F863C30D1D846EA91370B | SHA256:19E89AC099570546B4FB964A14D5E70B72AB17B892739FFE1A6111AD8404641F | |||
| 3392 | rundll32.exe | C:\Users\admin\AppData\Roaming\BV6MH34OVNSZRHY.zip | html | |
MD5:5658E7051342B6953AB3E3001F17C8B8 | SHA256:27134D8D2E3B98E3AE2B38D639744CA351DD7A814959296643AD1A9F56867EF4 | |||
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
0
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3392 | rundll32.exe | GET | — | 185.35.139.197:80 | http://185.35.139.197/X/5/get_file2.php?file=BV6MH34OVNSZRHY | NL | — | — | suspicious |
3392 | rundll32.exe | POST | — | 185.35.139.190:80 | http://185.35.139.190/X/5/index3.php | NL | — | — | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3392 | rundll32.exe | 185.35.139.197:80 | — | Zyztm Research Division 10 B.V. | NL | suspicious |
3392 | rundll32.exe | 185.35.139.190:80 | — | Zyztm Research Division 10 B.V. | NL | suspicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
3392 | rundll32.exe | Misc Attack | ET DROP Spamhaus DROP Listed Traffic Inbound group 15 |
3392 | rundll32.exe | Misc Attack | ET DROP Spamhaus DROP Listed Traffic Inbound group 15 |
4 ETPRO signatures available at the full report