MALICIOUS — aa6f888e01eec9da826d56420789ad44db1e5ef4d2f82bb85c8f814d8cc41bd8
MALICIOUS — aa6f888e01eec9da826d56420789ad44db1e5ef4d2f82bb85c8f814d8cc41bd8 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Dqan family. 7 of 56 detection engines flagged it, exhibiting 4 ATT&CK techniques.
Identification
- SHA-256:
aa6f888e01eec9da826d56420789ad44db1e5ef4d2f82bb85c8f814d8cc41bd8 - SHA-1:
b42284b80552f85437fcbf1e6d55388cbacf9d29 - MD5:
86b9c306b4dc26107377cb8d3f9d26f7 - imphash:
7732c84aec7391973c26fbc2c07a6022 - ssdeep:
24576:W8ONeZSc8iHNFp/rRoNk7BZpdx/B5ewYsKUnNzO0LdXewKNnp3:NONdc8MNFJrRokpvBQCKMN7pXRKNnp3 - TLSH:
T1D4566BCD9218A301D73ACB246D60AEDD5062B4D925BA794C1F43D13F22E3867FC760A9 - Submitted as: aa6f888e01eec9da826d56420789ad44db1e5ef4d2f82bb85c8f814d8cc41bd8
- File type: pe · Size: 1380163 bytes
- Verdict: malicious (100/100) · Family: Dqan
Detections (7 of 56 engines)
- YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
- capa (capabilities): capability:collection/keylog
- ClamAV (daily): Win.Malware.Dqan-9885474-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- YARA: MalwareAnalyser community pack: TL_Shellcode_VirtualAlloc_Exec
- YARA: Yara-Rules community: YR_AntiDebug_Checks
- LIEF (executable format parser): lief:invalid-authenticode
MITRE ATT&CK
YARA
- Windows_Injection_Api_Combo
Why this verdict
The malicious score of 100/100 is the fusion of 15 weighted signals:
- ClamAV (daily) flagged Win.Malware.Dqan-9885474-0 (rule
Win.Malware.Dqan-9885474-0) - engine signal, weight 0.90, confidence 0.95 - Process injection API combination (rule
Windows_Injection_Api_Combo) - yara signal, weight 0.65, confidence 0.90 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - capture keystrokes (rule
capture keystrokes) - capa signal, weight 0.40, confidence 0.80 - Contacted 5 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule
YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70 - LIEF (executable format parser) flagged lief:invalid-authenticode (rule
lief:invalid-authenticode) - engine signal, weight 0.35, confidence 0.70 - YARA: MalwareAnalyser built-in flagged Windows_Injection_Api_Combo (rule
Windows_Injection_Api_Combo) - engine signal, weight 0.35, confidence 0.70 - capa (capabilities) flagged capability:collection/keylog (rule
capability:collection/keylog) - engine signal, weight 0.35, confidence 0.70 - YARA: MalwareAnalyser community pack flagged TL_Shellcode_VirtualAlloc_Exec (rule
TL_Shellcode_VirtualAlloc_Exec) - engine signal, weight 0.30, confidence 0.70 - Embedded network infrastructure: http://www.symauth.com/cps0, http://www.symauth.com/rpa04, http://www.symauth.com/cps09 - static signal, weight 0.35, confidence 0.60
- communicate over HTTP (rule
communicate over HTTP) - capa signal, weight 0.30, confidence 0.60 - enumerate processes (rule
enumerate processes) - capa signal, weight 0.20, confidence 0.60 - inject code into another process (rule
inject code into another process) - capa signal, weight 0.12, confidence 0.60 - Memory forensics: 2 finding(s) elsewhere in the guest, not attributed to this sample, e.g. SSDT hook (rule
windows.ssdt.SSDT) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
0 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- update.googleapis.com
- desktop-hsgcbep
- login.live.com
- v20.events.data.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- windows.msn.com
- odc.officeapps.live.com
- www.msn.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- licensing.mp.microsoft.com
- th.bing.com
- fe3cr.delivery.mp.microsoft.com
Embedded URLs
- http://www.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0
- http://www.microsoft.com/pki/certs/MicCodSigPCA_08-31-2010.crt0
- http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl0T
- http://office.microsoft.com/0
- http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt0
- http://www.microsoft.com/pki/certs/MicTimStaPCA_2010-07-01.crt0
- https://www.verisign.com/repository/RPA0
- https://www.verisign.com/repository/CPS
- https://www.verisign.com
- https://www.verisign.com/CPS
- http://office.microsoft.com
- http://www.microsoft.com/pki/certs/CSPCA.crt0
- http://www.microsoft.com/pki/certs/tspca.crt0
- https://armmf.adobe.com/arm-manifests/win/
- http://www.adobe.com/support/downloads/product.jsp?product=1&platform=Windows
- http://www.adobe.com/support/downloads/product.jsp?product=10&platform=Windows
- http://crl.thawte.com/ThawteTimestampingCA.crl0
- http://ts-aia.ws.symantec.com/tss-ca-g2.cer0
- http://ts-crl.ws.symantec.com/tss-ca-g2.crl0
- http://crl.verisign.com/pca3.crl0
- https://www.verisign.com/cps0
- http://logo.verisign.com/vslogo.gif04
- http://www.symauth.com/cps0
- http://www.symauth.com/rpa04
- http://crl.verisign.com/pca3-g5.crl0
Embedded domains
- crl.microsoft.com
- www.microsoft.com
- office.microsoft.com
- watson.microsoft.com
- microsoft.com
- msn.com
- www.verisign.com
- verisign.com
- armmf.adobe.com
- www.adobe.com
- crl.thawte.com
- ts-aia.ws.symantec.com
- ts-crl.ws.symantec.com
- crl.verisign.com
- logo.verisign.com
- www.symauth.com
- evcs-crl.ws.symantec.com
- evcs-aia.ws.symantec.com
- schemas.microsoft.com
Embedded IP addresses
- 1.7.2.0
- 4.150.223.98
- 57.155.104.224
- 4.230.171.124
- 85.210.196.11
- 52.253.84.76
- 74.179.77.164
- 13.89.179.12
- 74.178.240.61
- 4.150.223.100
- 172.64.154.167
- 92.223.78.30
- 52.110.12.50
- 52.110.12.53
Registry keys
- HKCU\Software\Policies
- HKLM\Software
- HKLM\Software\Policies
- HKCU\Software\Microsoft\Internet
- HKLM\Software\Microsoft\Windows
- HKLM\Software\Microsoft\Office\10.0\Registration
- HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft
- HKEY_CLASSES_ROOT\Software\Adobe\Acrobat\Exe
- HKLM\SOFTWARE\RegisteredApplications
File paths
- d:\_Bld\10657\7994\Sources\obj\Win32\Release\EvaluationContainer.NetFX45.csproj\Microsoft.Mashup.Container.NetFX45.pdb
- f:\dd\Tools\devdiv\FinalPublicKey.snk
- f:\CB\ARM_Sustaining\BuildResults\bin\Win32\Release\AdobeARMHelper.pdb
- X:\:`:
- X:\:`:d:h:l:p:@;D;H;L;P;T;X;\;`;
- X:\:`:d:h:p:t:x:
- X:\:`:d:h:l:p:t:x:
- T:\:h:
- d:\dbs\el\oc\target\x86\ship\click2run\x-none\perfboost.pdb
- T:\:d:l:t:
- X:\:`:h:l:p:t:x:
- X:\:t:
- T:\:
- f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\filecore.cpp
- f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\filetxt.cpp
- f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\auxdata.cpp
- f:\dd\vctools\vc7libs\ship\atlmfc\include\afxwin1.inl
- f:\dd\vctools\vc7libs\ship\atlmfc\include\afxwin2.inl
More Dqan samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report