| File name: | sway.dll |
| Full analysis: | https://app.any.run/tasks/18af6d2c-97e6-448a-8c50-a8f599485a70 |
| Verdict: | Malicious activity |
| Analysis date: | March 31, 2020, 09:52:55 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (DLL) (GUI) Intel 80386, for MS Windows |
| MD5: | 86A08A3D27E10E6DAAA094BFB51B327D |
| SHA1: | 0220E7040BC4CB309D4AEBA7539A55127E4B5527 |
| SHA256: | EC0667BB988900F5E17F159AEBFE8687BCAF8467B1201F728DF183BEE78BDAB5 |
| SSDEEP: | 768:lz2okehNaNJoLgsoU4ZAp9UEPbYn4Ecnd4hA+vNkqR1f1ZWoNK26M69LMCxdRSyo:taEUELnoUqDfvmbIiT |
| .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) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:05:14 01:50:12+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 11 |
| CodeSize: | 45568 |
| InitializedDataSize: | 36864 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2c9a |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 13-May-2019 23:50:12 |
| 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: | 13-May-2019 23:50:12 |
| 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 | 0x0000B0CC | 0x0000B200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.54916 |
.rdata | 0x0000D000 | 0x0000334F | 0x00003400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.75482 |
.data | 0x00011000 | 0x00002D64 | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.45575 |
.rsrc | 0x00014000 | 0x000001E0 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.71768 |
.reloc | 0x00015000 | 0x00002A52 | 0x00002C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 2.37296 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
2 | 4.91161 | 381 | UNKNOWN | English - United States | RT_MANIFEST |
ADVAPI32.dll |
KERNEL32.DLL |
SHELL32.dll |
USER32.dll |
WININET.dll |
Title | Ordinal | Address |
|---|---|---|
DllRegisterServer | 1 | 0x00001530 |
netsvcs | 2 | 0x000014D0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 304 | C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | C:\Windows\system32\rundll32.exe | rundll32.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) Modules
| |||||||||||||||
| 324 | C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | C:\Windows\system32\rundll32.exe | rundll32.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) Modules
| |||||||||||||||
| 392 | C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | C:\Windows\system32\rundll32.exe | rundll32.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) Modules
| |||||||||||||||
| 440 | cmd /c ""C:\Users\admin\AppData\Local\Temp\773C.tmp_isdel.bat" " | C:\Windows\system32\cmd.exe | — | rundll32.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) Modules
| |||||||||||||||
| 576 | C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | C:\Windows\system32\rundll32.exe | rundll32.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) Modules
| |||||||||||||||
| 580 | cmd /c ""C:\Users\admin\AppData\Local\Temp\75A5.tmp_isdel.bat" " | C:\Windows\system32\cmd.exe | — | rundll32.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) Modules
| |||||||||||||||
| 852 | cmd /c ""C:\Users\admin\AppData\Local\Temp\770D.tmp_isdel.bat" " | C:\Windows\system32\cmd.exe | — | rundll32.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) Modules
| |||||||||||||||
| 872 | C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | C:\Windows\system32\rundll32.exe | rundll32.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) Modules
| |||||||||||||||
| 944 | C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | C:\Windows\system32\rundll32.exe | rundll32.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) Modules
| |||||||||||||||
| 952 | C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | C:\Windows\system32\rundll32.exe | rundll32.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) Modules
| |||||||||||||||
| (PID) Process: | (2856) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Sway |
Value: C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | |||
| (PID) Process: | (2788) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Sway |
Value: C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | |||
| (PID) Process: | (1140) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Sway |
Value: C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | |||
| (PID) Process: | (2892) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Sway |
Value: C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | |||
| (PID) Process: | (2976) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Sway |
Value: C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | |||
| (PID) Process: | (2976) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2976) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3776) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Sway |
Value: C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | |||
| (PID) Process: | (2960) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Sway |
Value: C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | |||
| (PID) Process: | (3600) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Sway |
Value: C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Roaming\SvHost\Sway.dat",netsvcs | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2892 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\6AA9.tmp_isdel.bat | text | |
MD5:— | SHA256:— | |||
| 304 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\6FAA.tmp_isdel.bat | text | |
MD5:— | SHA256:— | |||
| 2976 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\69CE.tmp_isdel.bat | text | |
MD5:— | SHA256:— | |||
| 3600 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\6BD2.tmp_isdel.bat | text | |
MD5:— | SHA256:— | |||
| 2436 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\71CD.tmp_isdel.bat | text | |
MD5:— | SHA256:— | |||
| 2976 | rundll32.exe | C:\Users\admin\AppData\Roaming\SvHost\Sway.dat | executable | |
MD5:— | SHA256:— | |||
| 3504 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\717F.tmp_isdel.bat | text | |
MD5:— | SHA256:— | |||
| 392 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\70A4.tmp_isdel.bat | text | |
MD5:— | SHA256:— | |||
| 1140 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\6A4B.tmp_isdel.bat | text | |
MD5:— | SHA256:— | |||
| 2960 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\6D87.tmp_isdel.bat | text | |
MD5:— | SHA256:— | |||
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2892 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
1140 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
2856 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
2788 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
3776 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
3420 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
3100 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
3504 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
392 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
304 | rundll32.exe | 111.92.189.34:21 | sariwon.co.kr | LG DACOM Corporation | KR | unknown |
Domain | IP | Reputation |
|---|---|---|
sariwon.co.kr |
| unknown |