MALICIOUS — 9ad6c577d82f31f7686c1af3fb30be9bad728f7e5e1043eed383a6373b423345
MALICIOUS — 9ad6c577d82f31f7686c1af3fb30be9bad728f7e5e1043eed383a6373b423345 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Maldoc family. 6 of 56 detection engines flagged it, exhibiting 5 ATT&CK techniques.
Identification
- SHA-256:
9ad6c577d82f31f7686c1af3fb30be9bad728f7e5e1043eed383a6373b423345 - SHA-1:
beda071a08b1faa530e7558caeaa1873d5e42ad0 - MD5:
1bedfc2e7824e06b521055d5ce0b32cd - imphash:
d41d8cd98f00b204e9800998ecf8427e - ssdeep:
49152:gXOBv9M1oJdXN0BMOwLloBruge/4MnYYJ2ZhqSGLHkJEMawnNTB:p9XJdXN0B7+sFIDQ5 - TLSH:
T1D75BAECC12266341D6F1EF6968206A9C106DB0E621BD354F5FC3D13F99E38B3A962067 - Submitted as: 9ad6c577d82f31f7686c1af3fb30be9bad728f7e5e1043eed383a6373b423345
- File type: pe · Size: 2328921 bytes
- Verdict: malicious (100/100) · Family: Maldoc
Detections (6 of 56 engines)
- YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
- ClamAV (daily): Win.Malware.Generic-9886878-0
- YARA: delivr.to detections: DLV_Maldoc_VBA_AutoExec
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- YARA: MalwareAnalyser community pack: TL_Shellcode_VirtualAlloc_Exec
- YARA: Yara-Rules community: YR_AntiDebug_Checks
MITRE ATT&CK
YARA
- Windows_Injection_Api_Combo
Why this verdict
The malicious score of 100/100 is the fusion of 12 weighted signals:
- ClamAV (daily) flagged Win.Malware.Generic-9886878-0 (rule
Win.Malware.Generic-9886878-0) - 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: delivr.to detections flagged DLV_Maldoc_VBA_AutoExec (rule
DLV_Maldoc_VBA_AutoExec) - engine signal, weight 0.70, confidence 0.70 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule
YR_AntiDebug_Checks) - 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 - persist via registry run key (rule
persist via registry run key) - capa signal, weight 0.35, confidence 0.60 - 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
Dynamic analysis (windows)
13986 behavior events · 1 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- d.1.d.1.c.4.2.1.4.9.5.2.6.e.8.b.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa.
- 251.0.0.224.in-addr.arpa.
- b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa.
- 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa.
- 252.0.0.224.in-addr.arpa.
- tas02.sls.update.microsoft.com
- v10.events.data.microsoft.com
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa.
- settings-win.data.microsoft.com
- nexusrules.officeapps.live.com
- desktop-hsgcbep
- ecs.office.com
- 250.255.255.239.in-addr.arpa
- update.googleapis.com
- login.live.com
- ctldl.windowsupdate.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
- http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt0
- http://www.microsoft.com/pki/certs/MicTimStaPCA_2010-07-01.crt0
- http://office.microsoft.com/0
- 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
- http://www.symauth.com/cps09
- http://evcs-crl.ws.symantec.com/evcs.crl0
- http://evcs-aia.ws.symantec.com/evcs.cer0
- https://services.acrobat.com
- https://services.acrobat.com/account/wsapi/
- https://v2.services.acrobat.com
- https://tob.acrobat.com/TOB/
- https://api.share.acrobat.com
- https://api.share.acrobat.com/webservices/api/v1/
Embedded domains
- crl.microsoft.com
- www.microsoft.com
- office.microsoft.com
- crl.thawte.com
- ts-aia.ws.symantec.com
- ts-crl.ws.symantec.com
- crl.verisign.com
- www.verisign.com
- logo.verisign.com
- www.symauth.com
- evcs-crl.ws.symantec.com
- evcs-aia.ws.symantec.com
- u.jp
- services.acrobat.com
- v2.services.acrobat.com
- tob.acrobat.com
- api.share.acrobat.com
- createpdf.acrobat.com
- api2.acrobat.com
- ns.adobe.com
- www.w3.org
- purl.org
- watson.microsoft.com
- microsoft.com
- msn.com
Embedded IP addresses
- 11.0.07.79
- 172.172.255.216
- 172.215.188.225
- 20.184.175.11
- 4.150.223.96
- 40.79.150.122
- 203.26.79.13
- 135.233.95.144
- 51.104.15.252
- 20.42.72.131
- 20.42.179.192
- 74.179.71.159
- 40.84.97.4
- 20.184.175.10
- 57.154.63.210
- 4.150.223.107
- 85.210.193.152
- 74.178.76.128
- 72.153.5.139
- 172.215.188.232
- 52.148.114.188
- 40.84.85.40
- 4.247.188.224
- 4.150.223.102
- 52.110.12.44
Registry keys
- HKCU\Software\Microsoft\Shared\OfficeUILanguage
- HKCU\Software
- HKLM\Software
- HKCU\Software\Microsoft\Internet
- HKLM\Software\Microsoft\Windows
- HKLM\Software\Microsoft\Office\11.0\Registration
- HKCU\Software\Policies
- HKLM\Software\Policies
- HKEY_CURRENT_USER\Software\Adobe\Adobe
- HKEY_CURRENT_USER\Software\Adobe\Acrobat
File paths
- F:\Office\Target\x64\ship\postc2r\x-none\msoxmled.pdb
- X:\:@=D=H=L=P=T=X=\=`=d=h=l=p=t=x=
- P:\:
- X:\:`:d:h:l:p:t:x:
- X:\:x:
- X:\:`:d:h:l:p:t:
- X:\:l:p:
- H:\:d:l:
- T:\:d:l:t:
- T:\:h:
- R:\Sg
- P:\Target\x86\ship\click2run\x-none\perfboost.pdb
More Maldoc samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report