MALICIOUS — bd3d4826bddd2877c5242556543ea50813e506a55a1111fdb837df0fc351e3d2
MALICIOUS — bd3d4826bddd2877c5242556543ea50813e506a55a1111fdb837df0fc351e3d2 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100), attributed to the Maldoc family. 5 of 55 detection engines flagged it, exhibiting 3 ATT&CK techniques.
Identification
- SHA-256:
bd3d4826bddd2877c5242556543ea50813e506a55a1111fdb837df0fc351e3d2 - SHA-1:
0efa58f7ea53bac3e01a73767420f923a182cad3 - MD5:
d1875198f473b88aaf1c2e48086acc5b - imphash:
1fca6a807fd639d411a2955efb145e3b - ssdeep:
12288:HcjXouuwcSYFz/T6YqgNEIrEkoNk7L6zSZppi8C+lPYpu:8bouuZFj7rRoNk7BZppc+lPYpu - TLSH:
T1D1517B9C512AB282D6F7CE102C54AE2D806EB09A617D358F5EC3D01FA2F2C77A874157 - Submitted as: bd3d4826bddd2877c5242556543ea50813e506a55a1111fdb837df0fc351e3d2
- File type: pe · Size: 891506 bytes
- Verdict: malicious (97/100) · Family: Maldoc
Detections (5 of 55 engines)
- capa (capabilities): capability:collection/keylog
- ClamAV (daily): Win.Malware.Generic-9886878-0
- YARA: delivr.to detections: DLV_Maldoc_VBA_AutoExec
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- YARA: Yara-Rules community: YR_Packer_ASPack_MPRESS
MITRE ATT&CK
Why this verdict
The malicious score of 97/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Win.Malware.Generic-9886878-0 (rule
Win.Malware.Generic-9886878-0) - engine signal, weight 0.90, confidence 0.95 - capture keystrokes (rule
capture keystrokes) - capa signal, weight 0.40, confidence 0.80 - YARA: delivr.to detections flagged DLV_Maldoc_VBA_AutoExec (rule
DLV_Maldoc_VBA_AutoExec) - engine signal, weight 0.35, confidence 0.70 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70 - YARA: Yara-Rules community flagged YR_Packer_ASPack_MPRESS (rule
YR_Packer_ASPack_MPRESS) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: http://www.gnu.org/software/coreutils/, http://translationproject.org/team/, http://gnu.org/licenses/gpl.html - 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
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
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- settings-win.data.microsoft.com
Embedded URLs
- http://www.gnu.org/software/coreutils/
- http://translationproject.org/team/
- http://gnu.org/licenses/gpl.html
- http://www.gnu.org/gethelp/
- https://www.digicert.com/CPS0
- http://crl3.digicert.com/sha2-assured-cs-g1.crl05
- http://crl4.digicert.com/sha2-assured-cs-g1.crl0L
- http://crl3.digicert.com/sha2-assured-ts.crl02
- http://crl4.digicert.com/sha2-assured-ts.crl0
- http://www.digicert.com/ssl-cps-repository.htm0
- http://crl3.digicert.com/assured-cs-2011a.crl03
- http://crl4.digicert.com/assured-cs-2011a.crl0
- http://cacerts.digicert.com/DigiCertAssuredIDCodeSigningCA-1.crt0
- http://ts-aia.ws.symantec.com/tss-ca-g2.cer0
- http://ts-crl.ws.symantec.com/tss-ca-g2.crl0
- http://crl.thawte.com/ThawteTimestampingCA.crl0
- 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.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
- www.gnu.org
- translationproject.org
- gnu.org
- cygwin.com
- cacerts.digicert.com
- crl4.digicert.com
- crl3.digicert.com
- www.digicert.com
- ts-aia.ws.symantec.com
- ts-crl.ws.symantec.com
- crl.thawte.com
- armmf.adobe.com
- www.adobe.com
- crl.verisign.com
- www.verisign.com
- logo.verisign.com
- www.symauth.com
- evcs-crl.ws.symantec.com
- evcs-aia.ws.symantec.com
- crl.microsoft.com
- www.microsoft.com
- office.microsoft.com
- schemas.microsoft.com
- csc3-2010-crl.verisign.com
- csc3-2010-aia.verisign.com
Embedded IP addresses
- 1.7.2.0
- 20.184.175.22
- 52.123.252.192
- 20.247.184.142
- 4.230.171.124
- 85.210.196.11
- 20.165.94.63
- 20.184.175.12
- 52.123.128.14
- 52.148.114.188
- 20.165.94.54
- 52.110.12.14
- 20.231.239.246
- 52.110.12.16
Registry keys
- HKEY_CLASSES_ROOT\Software\Adobe\Acrobat\Exe
- HKLM\SOFTWARE\RegisteredApplications
File paths
- c:\jenkins\workspace\8-2-build-windows-i586-cygwin\jdk8u281\880\build\windows-i586\jdk\objs\jjs_objs\jjs.pdb
- c:\builds\moz2_slave\rel-m-rel-w32_bld-000000000000\build\obj-firefox\toolkit\components\maintenanceservice\maintenanceservice.pdb
- T:\:d:l:t:
- 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:
- F:\Office\Target\x64\ship\postc2r\x-none\msoxmled.pdb
- C:\re\jdk7u45\229\build\windows-amd64\tmp\sun\launcher\keytool\obj64\keytool.pdb
- 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 Maldoc samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report