| File name: | SearchApp.exe |
| Full analysis: | https://app.any.run/tasks/8edf5564-4862-4e9d-8575-61d6bbf6606d |
| Verdict: | Malicious activity |
| Threats: | Quasar is a very popular RAT in the world thanks to its code being available in open-source. This malware can be used to control the victim’s computer remotely. |
| Analysis date: | July 21, 2024, 08:15:26 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 95294EB75DB7BE84FC88817E203C07CB |
| SHA1: | C93B6FB54160875353DDB085CD569D7B4AB38B21 |
| SHA256: | B5F284BDD7FA8202D094B3A422BD38A7802808DC2DBA02B266B9CAF3650116CA |
| SSDEEP: | 49152:VAEcsT90z2NkvSCmRf7uY1+DVlYZ+hHjGmt/3Dg1XwtEhI/fsbWAzqhLoGdEB/IP:+2NkKCmRf7uY1+DVlYZ+hHaIDgTWL0i |
MALICIOUS
Drops the executable file immediately after the start
- SearchApp.exe (PID: 1920)
QUASAR has been detected (YARA)
- SearchApp.exe (PID: 1920)
SUSPICIOUS
No suspicious indicators.INFO
Reads Environment values
- SearchApp.exe (PID: 1920)
Checks supported languages
- SearchApp.exe (PID: 1920)
Reads the machine GUID from the registry
- SearchApp.exe (PID: 1920)
Reads the computer name
- SearchApp.exe (PID: 1920)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Quasar
(PID) Process(1920) SearchApp.exe
Version1.4.1
C2 (2)hack4money.myftp.org:10067
Sub_DirSystem
Install_NameSearchApp.exe
Mutexed30d798-695e-4fa7-8d57-bee6753b3f88
StartupSearchApp
TagHacked by CraxsRat
LogDirLogs
SignatureYILEe+9Usf5llj9ZLW34s7JGc6nkPXhBPOzaMTmitn30Rf5LsDUAfeD1CD+eOGVGyMXJx+FhcCd67HfWCefOuGhT84bawB13fPJW/CkJ36Tqz3CUpIQatmi2wRxi6VpCGVDT7xSIBwu4HGVL8c4T/aT2BL7oM2ioLpM+Nhuh1u5kSR53uaVDEpOGxQNnL2k3AAiQpBVdqO9bgppzDiHT6ZU6OsOHuVPEQRIdYktkWuaQdkjiryRL4R+JD2zJ+eBjBw6GED6knx+OFziaw1F9PdimQHJ1Euzun+8SNdtEx0ux...
CertificateMIIE9DCCAtygAwIBAgIQANexWqIjZrAkoFHL1oET4zANBgkqhkiG9w0BAQ0FADAbMRkwFwYDVQQDDBBRdWFzYXIgU2VydmVyIENBMCAXDTIzMDQwNjIyMDIxNloYDzk5OTkxMjMxMjM1OTU5WjAbMRkwFwYDVQQDDBBRdWFzYXIgU2VydmVyIENBMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAiNH6a1vjtlakKImQ5oCVgMGDgyNGRbO0lTUtEqs+/1+7+Ma7KVQMXAIHla65HqQWj5m4aoE/...
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2023:03:12 16:16:39+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 3261952 |
| InitializedDataSize: | 3584 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x31e41e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 10.0.19041.1865 |
| ProductVersionNumber: | 10.0.19041.1865 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | © Microsoft |
| FileDescription: | Runtime Broker |
| FileVersion: | 10.0.19041.1865 |
| InternalName: | RuntimeBroker.exe |
| LegalCopyright: | © Microsoft Corporation. All right reversed. |
| LegalTrademarks: | - |
| OriginalFileName: | RuntimeBroker.exe |
| ProductName: | Microsoft© Windows© Operating System |
| ProductVersion: | 10.0.19041.1865 |
| AssemblyVersion: | 10.0.19041.1865 |
Total processes
139
Monitored processes
3
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1920 | "C:\Users\admin\Desktop\SearchApp.exe" | C:\Users\admin\Desktop\SearchApp.exe | explorer.exe | ||||||||||||
User: admin Company: © Microsoft Integrity Level: MEDIUM Description: Runtime Broker Version: 10.0.19041.1865 Modules
Quasar(PID) Process(1920) SearchApp.exe Version1.4.1 C2 (2)hack4money.myftp.org:10067 Sub_DirSystem Install_NameSearchApp.exe Mutexed30d798-695e-4fa7-8d57-bee6753b3f88 StartupSearchApp TagHacked by CraxsRat LogDirLogs SignatureYILEe+9Usf5llj9ZLW34s7JGc6nkPXhBPOzaMTmitn30Rf5LsDUAfeD1CD+eOGVGyMXJx+FhcCd67HfWCefOuGhT84bawB13fPJW/CkJ36Tqz3CUpIQatmi2wRxi6VpCGVDT7xSIBwu4HGVL8c4T/aT2BL7oM2ioLpM+Nhuh1u5kSR53uaVDEpOGxQNnL2k3AAiQpBVdqO9bgppzDiHT6ZU6OsOHuVPEQRIdYktkWuaQdkjiryRL4R+JD2zJ+eBjBw6GED6knx+OFziaw1F9PdimQHJ1Euzun+8SNdtEx0ux... CertificateMIIE9DCCAtygAwIBAgIQANexWqIjZrAkoFHL1oET4zANBgkqhkiG9w0BAQ0FADAbMRkwFwYDVQQDDBBRdWFzYXIgU2VydmVyIENBMCAXDTIzMDQwNjIyMDIxNloYDzk5OTkxMjMxMjM1OTU5WjAbMRkwFwYDVQQDDBBRdWFzYXIgU2VydmVyIENBMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAiNH6a1vjtlakKImQ5oCVgMGDgyNGRbO0lTUtEqs+/1+7+Ma7KVQMXAIHla65HqQWj5m4aoE/... | |||||||||||||||
| 7060 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7464 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
711
Read events
711
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
35
DNS requests
13
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4716 | svchost.exe | 20.190.160.14:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | unknown |
5620 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4032 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
7856 | svchost.exe | 4.209.32.198:443 | licensing.mp.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
2760 | svchost.exe | 40.113.110.67:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5948 | slui.exe | 40.91.76.224:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
4716 | svchost.exe | 40.126.32.68:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | unknown |
5620 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
google.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |
www.bing.com |
| whitelisted |
fd.api.iris.microsoft.com |
| whitelisted |
licensing.mp.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |