MALICIOUS — c47dad13f7e274417cb3092bccea2019d058cb75f5121c4905fa44f1d9453de8
MALICIOUS — c47dad13f7e274417cb3092bccea2019d058cb75f5121c4905fa44f1d9453de8 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Maldoc family. 12 of 55 detection engines flagged it, exhibiting 4 ATT&CK techniques.
Identification
- SHA-256:
c47dad13f7e274417cb3092bccea2019d058cb75f5121c4905fa44f1d9453de8 - SHA-1:
f74020dc4ea3c1c1516f181adfa3d209bc695cbf - MD5:
32362f0b5babceef6bdda65a0622961a - imphash:
3aaf46fe417dde7985c17bf9311368bf - ssdeep:
49152:qZIV8G9HN52lhqXChFciXZbDsD49XpzK4Hy0kBkzCym7svNSFTqTb6cFN8us2MWy:AeT6lJR95axyOsvdnZF5MW6P - TLSH:
T106639DCDA22F6313C27ECE242828B99DD46970D8547EF7CC6E4356B604A643BFD61019 - Submitted as: c47dad13f7e274417cb3092bccea2019d058cb75f5121c4905fa44f1d9453de8
- File type: pe · Size: 4706941 bytes
- Verdict: malicious (99/100) · Family: Maldoc
Detections (12 of 55 engines)
- capa (capabilities): capability:collection/keylog
- MalwareAnalyser heuristics (entropy/packer): UPX
- ClamAV (daily): Win.Trojan.Generic-7135733-0
- YARA: delivr.to detections: DLV_Maldoc_VBA_AutoExec
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- YARA: Stratosphere IPS: STRATO_Tor_Onion_C2
- YARA: Yara-Rules community: YR_AntiDebug_Checks
- Detect It Easy (packer/type): DIE:Turbo Linker
- Microsoft Defender: Trojan:Win32/Downloader.CH!MTB
- Emsisoft (Emergency Kit): Gen:Variant.Ransom.Amnesia.1
- Trellix Stinger (McAfee): Packed-KS!32362F0B5BAB
- Kaspersky (KVRT): HEUR:Packed.Win32.Upantix.gen
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 12 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Generic-7135733-0 (rule
Win.Trojan.Generic-7135733-0) - 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: Stratosphere IPS flagged STRATO_Tor_Onion_C2 (rule
STRATO_Tor_Onion_C2) - engine signal, weight 0.35, confidence 0.70 - YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule
YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70 - Detect It Easy (packer/type) flagged DIE:Turbo Linker (rule
DIE:Turbo Linker) - 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 - Embedded network infrastructure: http://hoohoo.ncsa.uiuc.edu/docs/tutorials/imagemapping.html, https://d.symcb.com/rpa0, http://sv.symcb.com/sv.crl0W - static signal, weight 0.35, confidence 0.60
- communicate over HTTP (rule
communicate over HTTP) - capa signal, weight 0.30, confidence 0.60 - Packing/obfuscation: UPX, high-entropy-sections:UPX1, Turbo Linker - static signal, weight 0.25, confidence 0.55
- enumerate processes (rule
enumerate processes) - capa signal, weight 0.20, confidence 0.60
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- http://go.microsoft.com/fwlink/?LinkId=9996
- http://crl.verisign.com/tss-ca.crl0
- https://www.verisign.com/rpa
- https://www.verisign.com/rpa01
- http://crl.verisign.com/pca3.crl0
- http://CSC3-2004-crl.verisign.com/CSC3-2004.crl0D
- https://www.verisign.com/rpa0
- http://office.microsoft.com
- http://ocsp.verisign.com/ocsp/status0
- http://hoohoo.ncsa.uiuc.edu/docs/tutorials/imagemapping.html
- https://www.verisign.com/cps0
- http://logo.verisign.com/vslogo.gif04
- http://csc3-2010-crl.verisign.com/CSC3-2010.crl0D
- http://csc3-2010-aia.verisign.com/CSC3-2010.cer0
- https://www.verisign.com/cps0*
- http://crl.verisign.com/pca3-g5.crl04
- https://d.symcb.com/rpa0
- http://sv.symcb.com/sv.crl0W
- http://sv.symcb.com/sv.crt0
- http://www.symauth.com/cps0
- http://www.symauth.com/rpa00
- http://s1.symcb.com/pca3-g5.crl0
- https://www.digicert.com/CPS0
- http://crl3.digicert.com/sha2-assured-ts.crl02
- http://crl4.digicert.com/sha2-assured-ts.crl0
Embedded domains
- go.microsoft.com
- crl.verisign.com
- www.verisign.com
- crl.microsoft.com
- office.microsoft.com
- ocsp.verisign.com
- hoohoo.ncsa.uiuc.edu
- logo.verisign.com
- csc3-2010-crl.verisign.com
- csc3-2010-aia.verisign.com
- d.symcb.com
- sv.symcb.com
- www.symauth.com
- s1.symcb.com
- www.digicert.com
- crl3.digicert.com
- crl4.digicert.com
- cacerts.digicert.com
- armmf.adobe.com
- www.adobe.com
- s.symcb.com
- ts-crl.ws.symantec.com
- ts-aia.ws.symantec.com
- pandora.be
- get.adobe.com
Embedded IP addresses
- 3.0.1.0
- 3.0.1.3
- 2.1.4.0
- 8.0.241.7
- 1.9.15.1
- 1.9.16.3
- 1.101.3.4
- 9.2.0.124
Registry keys
- HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows
- HKCU\Software
- HKCU\Software\Policies
- HKLM\Software
- HKLM\Software\Policies
File paths
- P:\server\source\mapprogs\winnt\imagemap.pdb
- C:\Development\VBProj\QDiff\VBGraphics.tlb
- C:\WINDOWS\System32\MSVBVM60.DLL\3
- C:\Program
- c:\ade\jenkins\workspace\8-2-build-windows-i586-cygwin\jdk8u241\331\build\windows-i586\jdk\objs\javaw_objs\javaw.pdb
- D:\CB\ARM_Main\BuildResults\bin\Win32\Release\AdobeARM.pdb
- J:\:a:
- H:\:j:
- U:\:e:n:s:z:
- X:\:`:d:
- X:\:`:d:h:l:p:t:x:
- X:\:d:
- T:\:d:l:t:
- f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\filecore.cpp
- f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\array_s.cpp
- f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\appcore.cpp
- f:\dd\vctools\vc7libs\ship\atlmfc\include\afxwin2.inl
- f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\filetxt.cpp
- C:\Windows\Temp\ArmUI.ini
More Maldoc samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report