| File name: | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f |
| Full analysis: | https://app.any.run/tasks/9e8f2d3a-0b4a-4322-a7f9-35818f09edf9 |
| Verdict: | Malicious activity |
| Analysis date: | May 21, 2019, 04:29:44 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 7D0B42C20A97E7759DCA900CD915E1CE |
| SHA1: | DBFBB0D6B0ACCE112AD5F8C68B913006F1FB494F |
| SHA256: | 0F6AB2C95F590804D4D3F11F18B58C74E528D9039351A1ACFC84DD2361ACCE4F |
| SSDEEP: | 196608:HgMiQey86TM0iTjs+ZvEBl83A5eDc+cAJM54s:HgTTy8UiTjsC6AAGc+cAJy |
MALICIOUS
Uses Task Scheduler to run other applications
- UWSTServiceTemp.exe (PID: 2444)
Loads dropped or rewritten executable
- MAXHUB.exe (PID: 2128)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 896)
- schtasks.exe (PID: 3220)
- schtasks.exe (PID: 1180)
- schtasks.exe (PID: 1080)
Changes the autorun value in the registry
- reg.exe (PID: 2400)
Application was dropped or rewritten from another process
- UWSTServiceTemp.exe (PID: 2444)
- MAXHUB.exe (PID: 2128)
SUSPICIOUS
Starts CMD.EXE for commands execution
- UWSTServiceTemp.exe (PID: 2444)
Creates files in the user directory
- MAXHUB.exe (PID: 2128)
Executable content was dropped or overwritten
- UWSTServiceTemp.exe (PID: 2444)
- 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe (PID: 3972)
- MAXHUB.exe (PID: 2128)
Executed as Windows Service
- reg.exe (PID: 2400)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic Win/DOS Executable (50) |
|---|---|---|
| .exe | | | DOS Executable Generic (49.9) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2012:12:31 01:38:51+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 101888 |
| InitializedDataSize: | 63488 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1942f |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.6.0.2712 |
| ProductVersionNumber: | 1.6.0.2712 |
| FileFlagsMask: | 0x003f |
| FileFlags: | Private build |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| CompanyName: | Oleg N. Scherbakov |
| FileDescription: | 7z Setup SFX (x86) |
| FileVersion: | 1.6.0.2712 |
| InternalName: | 7ZSfxMod |
| LegalCopyright: | Copyright © 2005-2012 Oleg N. Scherbakov |
| OriginalFileName: | 7ZSfxMod_x86.exe |
| PrivateBuild: | December 30, 2012 |
| ProductName: | 7-Zip SFX |
| ProductVersion: | 1.6.0.2712 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 31-Dec-2012 00:38:51 |
| Detected languages: |
|
| CompanyName: | Oleg N. Scherbakov |
| FileDescription: | 7z Setup SFX (x86) |
| FileVersion: | 1.6.0.2712 |
| InternalName: | 7ZSfxMod |
| LegalCopyright: | Copyright © 2005-2012 Oleg N. Scherbakov |
| OriginalFilename: | 7ZSfxMod_x86.exe |
| PrivateBuild: | December 30, 2012 |
| ProductName: | 7-Zip SFX |
| ProductVersion: | 1.6.0.2712 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0060 |
| Pages in file: | 0x0001 |
| 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: | 0x00000060 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 31-Dec-2012 00:38:51 |
| 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 | 0x00018DDE | 0x00018E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.67402 |
.rdata | 0x0001A000 | 0x00003BCA | 0x00003C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.71339 |
.data | 0x0001E000 | 0x00004DEC | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.45098 |
.rsrc | 0x00023000 | 0x0000B146 | 0x0000B200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.49191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.23138 | 838 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 4.88281 | 2216 | UNKNOWN | Russian - Russia | RT_ICON |
3 | 4.62066 | 1736 | UNKNOWN | Russian - Russia | RT_ICON |
4 | 3.65639 | 1384 | UNKNOWN | Russian - Russia | RT_ICON |
5 | 7.94604 | 16306 | UNKNOWN | Russian - Russia | RT_ICON |
6 | 4.58665 | 9640 | UNKNOWN | Russian - Russia | RT_ICON |
7 | 4.83461 | 4264 | UNKNOWN | Russian - Russia | RT_ICON |
8 | 5.30621 | 2440 | UNKNOWN | Russian - Russia | RT_ICON |
9 | 5.4365 | 1128 | UNKNOWN | Russian - Russia | RT_ICON |
101 | 2.86299 | 132 | Latin 1 / Western European | Russian - Russia | RT_GROUP_ICON |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
MSVCRT.dll |
OLEAUT32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
Total processes
49
Monitored processes
11
Malicious processes
3
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 896 | schtasks /delete /tn "MAXHUB Service" /f | C:\Windows\system32\schtasks.exe | — | UWSTServiceTemp.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1080 | schtasks /delete /tn "MAXHUB Service" /f | C:\Windows\system32\schtasks.exe | — | UWSTServiceTemp.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1180 | schtasks /run /tn "MAXHUB Service" /i | C:\Windows\system32\schtasks.exe | — | UWSTServiceTemp.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2128 | "C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\MAXHUB.exe" | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\MAXHUB.exe | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | ||||||||||||
User: admin Company: Guangzhou Shizhen Information Technology Co., Ltd. Integrity Level: MEDIUM Description: MAXHUB Exit code: 0 Version: 2.1.0.171 Modules
| |||||||||||||||
| 2400 | C:\Windows\system32\reg.exe add HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v UWST_Agent /t REG_SZ /d """"C:\Users\admin\AppData\Local\UWST\UWSTService.exe""" service" /f | C:\Windows\system32\reg.exe | services.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2428 | cmd /c del "C:\Users\admin\AppData\Local\UWST\UWST.exe" /q /a | C:\Windows\system32\cmd.exe | — | UWSTServiceTemp.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
| |||||||||||||||
| 2444 | C:\Users\admin\AppData\Local\Temp\UWSTServiceTemp.exe | C:\Users\admin\AppData\Local\Temp\UWSTServiceTemp.exe | MAXHUB.exe | ||||||||||||
User: admin Company: Guangzhou Shizhen Information Technology Co., Ltd. Integrity Level: MEDIUM Description: MAXHUB 传屏服务 Exit code: 0 Version: 2.0.0.26 Modules
| |||||||||||||||
| 2696 | cmd /c del "C:\Users\admin\AppData\Local\UWST\Cache\*" /q /a | C:\Windows\system32\cmd.exe | — | UWSTServiceTemp.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3220 | schtasks /create /tn "MAXHUB Service" /xml "C:\Users\admin\AppData\Local\UWST\schtask.xml" | C:\Windows\system32\schtasks.exe | — | UWSTServiceTemp.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3972 | "C:\Users\admin\AppData\Local\Temp\0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe" | C:\Users\admin\AppData\Local\Temp\0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | explorer.exe | ||||||||||||
User: admin Company: Oleg N. Scherbakov Integrity Level: MEDIUM Description: 7z Setup SFX (x86) Exit code: 0 Version: 1.6.0.2712 Modules
| |||||||||||||||
Total events
384
Read events
378
Write events
6
Delete events
0
Modification events
| (PID) Process: | (3972) 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3972) 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2128) MAXHUB.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: MAXHUB.exe | |||
| (PID) Process: | (2400) reg.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | UWST_Agent |
Value: "C:\Users\admin\AppData\Local\UWST\UWSTService.exe" service | |||
Executable files
27
Suspicious files
0
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3972 | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\api-ms-win-core-timezone-l1-1-0.dll | executable | |
MD5:42C72D838C34E4E7164C578A930B8FC7 | SHA256:F1667BBDA1B58FC688B422FD2F9F7040919C4ABABE00A4BE78B258CAE2DFC3D3 | |||
| 3972 | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\api-ms-win-crt-environment-l1-1-0.dll | executable | |
MD5:6A3D5701446F6635FAFF87014A836EEE | SHA256:16BA05A1FA928501FFAEE2E9DCE449D28E8FE538DF5EC6D8D1080B610B15D466 | |||
| 3972 | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\api-ms-win-core-processthreads-l1-1-1.dll | executable | |
MD5:7016BF365A155D29F01A000942A017EF | SHA256:B5F815D0A41ADD7FD9593036A8E6843FCC221298FEFD61808F960EED3CC19830 | |||
| 3972 | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\api-ms-win-core-file-l2-1-0.dll | executable | |
MD5:534483B0F4A1924B1AE6D7E66B4A4926 | SHA256:C1BCA1BB524C5AE3D877A099F469B6FC34288BAB26AE7A7F4FC47CD869F4958D | |||
| 3972 | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\api-ms-win-core-file-l1-2-0.dll | executable | |
MD5:00D8B4BED48A1BB8A0451B967A902977 | SHA256:568D7F8551D8B4199DB3359D5145BC4CB01D6D2F1347547F47967EB06A45C3B5 | |||
| 3972 | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\api-ms-win-crt-locale-l1-1-0.dll | executable | |
MD5:8D097AA5BEC8BDB5DF8F39E0DB30397C | SHA256:42C235914844CE5D1BB64002FCA34A776AE25EE658FC2B7B9DA3291E5DEF7D4D | |||
| 2128 | MAXHUB.exe | C:\Users\admin\AppData\Local\Temp\qt_temp.Hp2128 | — | |
MD5:— | SHA256:— | |||
| 3972 | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\api-ms-win-crt-heap-l1-1-0.dll | executable | |
MD5:A51CFB8CF618571215EEBA7095733B25 | SHA256:6501894E68A3871962731282A2E70614023EC3F63F600F933EC1785400716CE1 | |||
| 3972 | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\api-ms-win-crt-math-l1-1-0.dll | executable | |
MD5:AB87BDAE2F62E32A533F89CD362D081C | SHA256:0439703E47C8FCE1F367F9E36248A738DB6ABCD9F2DD199CB190D5E59ED46978 | |||
| 3972 | 0f6ab2c95f590804d4d3f11f18b58c74e528d9039351a1acfc84dd2361acce4f.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\api-ms-win-crt-utility-l1-1-0.dll | executable | |
MD5:A0A883E26BE6800508162E2A898148D9 | SHA256:9753AE83536767C73E340C36C5F1610BC76A3E67E033B07503EC31431CBA7B90 | |||
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HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report