| File name: | setup_install.exe |
| Full analysis: | https://app.any.run/tasks/74c3dd79-24cf-4948-a5c5-87a1b7cf9063 |
| Verdict: | Malicious activity |
| Analysis date: | November 30, 2020, 02:53:12 |
| 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, MS CAB-Installer self-extracting archive |
| MD5: | E635579A97072EEC57F5FA59A76F50D6 |
| SHA1: | 8F1BD4D45F537AE212931D478212E998A2A131CD |
| SHA256: | 37ED08147A6B387C84A18005D17B7678C3B2DC6D512BDEAA75B2229DAE81ECF7 |
| SSDEEP: | 24576:YPAiYeAxcb4Ws0f32e/CZ4dNsRvrD7WJEqEYD1nE1jluUOEWSn9KS3Oix9arfaG:YPAioI4txZaOvKJqa6JnOEWs8iCr |
MALICIOUS
Executes PowerShell scripts
- cmd.exe (PID: 3380)
Runs app for hidden code execution
- cmd.exe (PID: 584)
SUSPICIOUS
Starts CMD.EXE for commands execution
- setup_install.exe (PID: 1388)
- cmd.exe (PID: 584)
Starts CertUtil for decode files
- cmd.exe (PID: 584)
Creates files in the user directory
- powershell.exe (PID: 2336)
Application launched itself
- cmd.exe (PID: 584)
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) (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) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2009:07:14 01:42:43+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 9 |
| CodeSize: | 44032 |
| InitializedDataSize: | 1508864 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x6af8 |
| OSVersion: | 6.1 |
| ImageVersion: | 6.1 |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 8.8.7349.11088 |
| ProductVersionNumber: | 8.8.7349.11088 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | Yya08 Rgyvzso Snsjcvqbca |
| FileVersion: | 8.8.7349.76624 (czehxoy_gmk.327760-5750) |
| InternalName: | Kckgiyv |
| LegalCopyright: | © Microsoft Corporation. Pwb Zfipyu Dbeyppkc. |
| OriginalFileName: | UFDPJQT.EXE .UQF |
| ProductName: | Internet Explorer |
| ProductVersion: | 8.8.7349.76624 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 13-Jul-2009 23:42:43 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | Microsoft Corporation |
| FileDescription: | Yya08 Rgyvzso Snsjcvqbca |
| FileVersion: | 8.8.7349.76624 (czehxoy_gmk.327760-5750) |
| InternalName: | Kckgiyv |
| LegalCopyright: | © Microsoft Corporation. Pwb Zfipyu Dbeyppkc. |
| OriginalFilename: | UFDPJQT.EXE .UQF |
| ProductName: | Internet Explorer |
| ProductVersion: | 8.8.7349.76624 |
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: | 0x000000F0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 13-Jul-2009 23:42:43 |
| 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 | 0x0000AAE4 | 0x0000AC00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.54415 |
.data | 0x0000C000 | 0x0000225C | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 6.59775 |
.rsrc | 0x0000F000 | 0x0016F00B | 0x0016F200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.97717 |
.reloc | 0x0017F000 | 0x00000D98 | 0x00000E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 4.8066 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.05393 | 1511 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 2.63747 | 17448 | UNKNOWN | English - United States | RT_ICON |
3 | 7.80243 | 3293 | UNKNOWN | English - United States | RT_ICON |
3000 | 2.51589 | 48 | Latin 1 / Western European | English - United States | RT_GROUP_ICON |
3001 | 3.52241 | 11802 | Latin 1 / Western European | English - United States | AVI |
ADMQCMD | 2.80735 | 7 | Latin 1 / Western European | English - United States | RT_RCDATA |
CABINET | 7.9998 | 1462091 | Latin 1 / Western European | Russian - Russia | RT_RCDATA |
EXTRACTOPT | 0.811278 | 4 | Latin 1 / Western European | Russian - Russia | RT_RCDATA |
FILESIZES | 2.53909 | 36 | Latin 1 / Western European | Russian - Russia | RT_RCDATA |
FINISHMSG | 2.80735 | 7 | Latin 1 / Western European | Russian - Russia | RT_RCDATA |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
USER32.dll |
VERSION.dll |
msvcrt.dll |
Total processes
42
Monitored processes
7
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 584 | cmd /c certutil -decode 99-4 00-82 & cmd < 00-82 | C:\Windows\system32\cmd.exe | — | setup_install.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
| |||||||||||||||
| 668 | ping -n 1 nrSONlVVs.nrSONlVVs | C:\Windows\system32\PING.EXE | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: TCP/IP Ping Command Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1388 | "C:\Users\admin\AppData\Local\Temp\setup_install.exe" | C:\Users\admin\AppData\Local\Temp\setup_install.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Yya08 Rgyvzso Snsjcvqbca Exit code: 0 Version: 8.8.7349.76624 (czehxoy_gmk.327760-5750) Modules
| |||||||||||||||
| 2336 | powershell -command "(Get-Content '54-9' -raw) -replace '^..', 'MZ' | Set-Content 'SearchIndexer.com'" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2544 | certutil -decode 99-4 00-82 | C:\Windows\system32\certutil.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: CertUtil.exe Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3380 | cmd | C:\Windows\system32\cmd.exe | — | cmd.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
| |||||||||||||||
| 3420 | cmd /c lRyXAjPvn | C:\Windows\system32\cmd.exe | — | setup_install.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
| |||||||||||||||
Total events
268
Read events
213
Write events
55
Delete events
0
Modification events
| (PID) Process: | (2336) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
Executable files
0
Suspicious files
4
Text files
3
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2336 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\E5QDIBZ8GJ53SV7MYC9R.temp | — | |
MD5:— | SHA256:— | |||
| 2544 | certutil.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\00-82 | text | |
MD5:— | SHA256:— | |||
| 1388 | setup_install.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\54-9 | binary | |
MD5:— | SHA256:— | |||
| 2336 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 2336 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RFfd131.TMP | binary | |
MD5:— | SHA256:— | |||
| 1388 | setup_install.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\99-4 | text | |
MD5:— | SHA256:— | |||
| 1388 | setup_install.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\82-3 | text | |
MD5:— | SHA256:— | |||
| 1388 | setup_install.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\3-2 | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
DNS requests
Domain | IP | Reputation |
|---|---|---|
nrSONlVVs.nrSONlVVs |
| unknown |