MALICIOUS — 0920901901576fcd0cb3c1900c5fc287742eb5b1fa7fd9ac41375afb1b38b76a

MALICIOUS — 0920901901576fcd0cb3c1900c5fc287742eb5b1fa7fd9ac41375afb1b38b76a is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Ipamor family. 8 of 52 detection engines flagged it, exhibiting 4 ATT&CK techniques.

Identification

• SHA-256: 0920901901576fcd0cb3c1900c5fc287742eb5b1fa7fd9ac41375afb1b38b76a
• SHA-1: e29b91b407d3fba3ed957403e1a229e7d753557a
• MD5: 41b2061c5563a50654cac72b0d78ca03
• imphash: 7732c84aec7391973c26fbc2c07a6022
• ssdeep: 49152:NOkIiIVydB3IztC+R2zNsnKvkTgXuquveY+W2o8oT3ezMrl9cekcHhXh9HJUiWUP:KWCzc+RYNAKvkTgXuquveY+W2o8oT3eg
• TLSH: T1725E6BCC421DAB42D672CA206D20AEAD4462B4D5617EBA4C0F47C5BF51E3D27FC324A9
• Submitted as: 0920901901576fcd0cb3c1900c5fc287742eb5b1fa7fd9ac41375afb1b38b76a
• File type: pe · Size: 2935851 bytes
• Verdict: malicious (99/100) · Family: Ipamor

Detections (8 of 52 engines)

• YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
• capa (capabilities): capability:collection/keylog
• ClamAV (daily): Win.Malware.Ipamor-9935088-0
• YARA: delivr.to detections: DLV_Maldoc_VBA_AutoExec
• YARA: JPCERT/CC: JPCERT_Emotet
• 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

• T1055
• T1071.001
• T1057
• T1056.001

YARA

• Windows_Injection_Api_Combo

Why this verdict

The malicious score of 99/100 is the fusion of 12 weighted signals:

• ClamAV (daily) flagged Win.Malware.Ipamor-9935088-0 (rule Win.Malware.Ipamor-9935088-0) - 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
• 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_Emotet (rule JPCERT_Emotet) - 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 0.35, confidence 0.70
• 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
• 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

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://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
• http://www.microsoft.com/pki/certs/CSPCA.crt0
• http://www.microsoft.com/pki/certs/tspca.crt0
• http://office.microsoft.com
• 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://schemas.microsoft.com/SMI/2005/WindowsSettings
• 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

Embedded domains

• crl.microsoft.com
• www.microsoft.com
• office.microsoft.com
• crl.verisign.com
• www.verisign.com
• schemas.microsoft.com
• www.digicert.com
• cacerts.digicert.com
• crl3.digicert.com
• crl4.digicert.com
• ts-aia.ws.symantec.com
• ts-crl.ws.symantec.com
• crl.thawte.com
• armmf.adobe.com
• www.adobe.com
• logo.verisign.com
• www.symauth.com
• evcs-crl.ws.symantec.com
• evcs-aia.ws.symantec.com
• nsis.sf.net
• mozilla.org
• support.mozilla.org
• www.mozilla.org
• csc3-2004-crl.verisign.com

Embedded IP addresses

• 1.7.2.0
• 5.1.131.0

Registry keys

• HKEY_LOCAL_MACHINE\Software\Classes\{0}.
• HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft

File paths

• f:\dd\Tools\devdiv\FinalPublicKey.snk
• C:\btvsts\3783\private\softgrid\shared\include\shared\file_utils.hpp
• T:\:d:l:t:
• X:\:`:d:h:l:p:t:x:
• X:\:`:h:
• L:\:h:p:
• f:\rtm\vctools\vc7libs\ship\atlmfc\include\afxwin2.inl
• f:\rtm\vctools\vc7libs\ship\atlmfc\src\mfc\filetxt.cpp
• f:\rtm\vctools\vc7libs\ship\atlmfc\src\mfc\filecore.cpp
• g:\acro_root_at\acrobat\installers\bootstrapexe_small\release\Setup.pdb
• C:\Users\jim\Desktop\metro
• f:\CB\ARM_Sustaining\BuildResults\bin\Win32\Release\AdobeARM.pdb
• R:\:m:{:
• D:\:q:
• X:\:`:d:h:l:p:t:
• T:\:d:l:x:
• C:\Program

More Ipamor samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report