Windows Analysis Report YBfn5E3Dlw.dll

Overview

General Information

Sample Name: YBfn5E3Dlw.dll
Analysis ID: 553389
MD5: 038f9a9d5b96733a9b3030cfbe4e4535
SHA1: 3b8a4b81f0b06514188e4f935d5f4b0858b93806
SHA256: d46762ba155e3345baf5d9e9453e6cd8e0647438693abddf34f98ae8d6bd436a
Tags: 32dllexe
Infos:

Most interesting Screenshot:

Detection

Emotet
Score: 92
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Found malware configuration
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Multi AV Scanner detection for submitted file
Yara detected Emotet
System process connects to network (likely due to code injection or exploit)
Sigma detected: Suspicious Call by Ordinal
C2 URLs / IPs found in malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Uses 32bit PE files
Queries the volume information (name, serial number etc) of a device
One or more processes crash
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to query locales information (e.g. system language)
Deletes files inside the Windows folder
May sleep (evasive loops) to hinder dynamic analysis
Uses code obfuscation techniques (call, push, ret)
Creates files inside the system directory
Internet Provider seen in connection with other malware
Detected potential crypto function
Found potential string decryption / allocating functions
Found evasive API chain (may stop execution after checking a module file name)
Contains functionality to check if a window is minimized (may be used to check if an application is visible)
Contains functionality to dynamically determine API calls
Contains functionality which may be used to detect a debugger (GetProcessHeap)
IP address seen in connection with other malware
Creates a DirectInput object (often for capturing keystrokes)
AV process strings found (often used to terminate AV products)
PE file contains an invalid checksum
PE file contains strange resources
Tries to load missing DLLs
Contains functionality to read the PEB
Drops PE files to the windows directory (C:\Windows)
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Detected TCP or UDP traffic on non-standard ports
Checks if the current process is being debugged
Connects to several IPs in different countries
Potential key logger detected (key state polling based)
Registers a DLL
Monitors certain registry keys / values for changes (often done to protect autostart functionality)
Found large amount of non-executed APIs
Creates a process in suspended mode (likely to inject code)
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)

Classification

AV Detection:

barindex
Found malware configuration
Source: 7.2.rundll32.exe.4d90000.8.raw.unpack Malware Configuration Extractor: Emotet {"C2 list": ["45.138.98.34:80", "69.16.218.101:8080", "51.210.242.234:8080", "185.148.168.220:8080", "142.4.219.173:8080", "54.38.242.185:443", "191.252.103.16:80", "104.131.62.48:8080", "62.171.178.147:8080", "217.182.143.207:443", "168.197.250.14:80", "37.44.244.177:8080", "66.42.57.149:443", "210.57.209.142:8080", "159.69.237.188:443", "116.124.128.206:8080", "128.199.192.135:8080", "195.154.146.35:443", "185.148.168.15:8080", "195.77.239.39:8080", "207.148.81.119:8080", "85.214.67.203:8080", "190.90.233.66:443", "78.46.73.125:443", "78.47.204.80:443", "37.59.209.141:8080", "54.37.228.122:443"], "Public Key": ["RUNTMSAAAAD0LxqDNhonUYwk8sqo7IWuUllRdUiUBnACc6romsQoe1YJD7wIe4AheqYofpZFucPDXCZ0z9i+ooUffqeoLZU0", "RUNLMSAAAADYNZPXY4tQxd/N4Wn5sTYAm5tUOxY2ol1ELrI4MNhHNi640vSLasjYTHpFRBoG+o84vtr7AJachCzOHjaAJFCW"]}
Multi AV Scanner detection for submitted file
Source: YBfn5E3Dlw.dll Virustotal: Detection: 13% Perma Link
Source: YBfn5E3Dlw.dll ReversingLabs: Detection: 18%

Compliance:

barindex
Uses 32bit PE files
Source: YBfn5E3Dlw.dll Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL
Source: Binary string: ws2_32.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: winspool.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wgdi32full.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: wkernel32.pdb source: WerFault.exe, 0000000B.00000003.688037071.00000000050DB000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.703962042.00000000050CE000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000002.705358449.00000000050DB000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.687218418.00000000050D5000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.691856796.00000000050DB000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.704014313.00000000050D6000.00000004.00000001.sdmp
Source: Binary string: sechost.pdb source: WerFault.exe, 0000000B.00000003.691902419.0000000005552000.00000004.00000040.sdmp
Source: Binary string: bcrypt.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: iphlpapi.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: ucrtbase.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: msvcrt.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: propsys.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wrpcrt4.pdb source: WerFault.exe, 0000000B.00000003.691902419.0000000005552000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691959782.0000000005555000.00000004.00000040.sdmp
Source: Binary string: a>njrAnCReportStore::Prune: MaxReportCount=%d MaxSizeInMb=%dRSDSwkernel32.pdb source: WerFault.exe, 0000000B.00000002.704949290.0000000002FF2000.00000004.00000001.sdmp
Source: Binary string: wntdll.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: wrpcrt4.pdbk source: WerFault.exe, 0000000B.00000003.691902419.0000000005552000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691959782.0000000005555000.00000004.00000040.sdmp
Source: Binary string: shcore.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wgdi32.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: advapi32.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: wsspicli.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: Kernel.Appcore.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: msvcp_win.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: cryptbase.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: sechost.pdbk source: WerFault.exe, 0000000B.00000003.691902419.0000000005552000.00000004.00000040.sdmp
Source: Binary string: wimm32.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wkernelbase.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: bcryptprimitives.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: shlwapi.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: combase.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wwin32u.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: oleaut32.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: apphelp.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: wuser32.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp

Networking:

barindex
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Source: Traffic Snort IDS: 2404332 ET CNC Feodo Tracker Reported CnC Server TCP group 17 192.168.2.4:49790 -> 45.138.98.34:80
Source: Traffic Snort IDS: 2404338 ET CNC Feodo Tracker Reported CnC Server TCP group 20 192.168.2.4:49791 -> 69.16.218.101:8080
System process connects to network (likely due to code injection or exploit)
Source: C:\Windows\SysWOW64\rundll32.exe Network Connect: 69.16.218.101 144 Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Network Connect: 45.138.98.34 80 Jump to behavior
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor IPs: 45.138.98.34:80
Source: Malware configuration extractor IPs: 69.16.218.101:8080
Source: Malware configuration extractor IPs: 51.210.242.234:8080
Source: Malware configuration extractor IPs: 185.148.168.220:8080
Source: Malware configuration extractor IPs: 142.4.219.173:8080
Source: Malware configuration extractor IPs: 54.38.242.185:443
Source: Malware configuration extractor IPs: 191.252.103.16:80
Source: Malware configuration extractor IPs: 104.131.62.48:8080
Source: Malware configuration extractor IPs: 62.171.178.147:8080
Source: Malware configuration extractor IPs: 217.182.143.207:443
Source: Malware configuration extractor IPs: 168.197.250.14:80
Source: Malware configuration extractor IPs: 37.44.244.177:8080
Source: Malware configuration extractor IPs: 66.42.57.149:443
Source: Malware configuration extractor IPs: 210.57.209.142:8080
Source: Malware configuration extractor IPs: 159.69.237.188:443
Source: Malware configuration extractor IPs: 116.124.128.206:8080
Source: Malware configuration extractor IPs: 128.199.192.135:8080
Source: Malware configuration extractor IPs: 195.154.146.35:443
Source: Malware configuration extractor IPs: 185.148.168.15:8080
Source: Malware configuration extractor IPs: 195.77.239.39:8080
Source: Malware configuration extractor IPs: 207.148.81.119:8080
Source: Malware configuration extractor IPs: 85.214.67.203:8080
Source: Malware configuration extractor IPs: 190.90.233.66:443
Source: Malware configuration extractor IPs: 78.46.73.125:443
Source: Malware configuration extractor IPs: 78.47.204.80:443
Source: Malware configuration extractor IPs: 37.59.209.141:8080
Source: Malware configuration extractor IPs: 54.37.228.122:443
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: AS-CHOOPAUS AS-CHOOPAUS
Source: Joe Sandbox View ASN Name: DIGITALOCEAN-ASNUS DIGITALOCEAN-ASNUS
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 207.148.81.119 207.148.81.119
Source: Joe Sandbox View IP Address: 104.131.62.48 104.131.62.48
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.4:49753 -> 69.16.218.101:8080
Connects to several IPs in different countries
Source: unknown Network traffic detected: IP country count 11
Source: unknown TCP traffic detected without corresponding DNS query: 45.138.98.34
Source: unknown TCP traffic detected without corresponding DNS query: 45.138.98.34
Source: unknown TCP traffic detected without corresponding DNS query: 45.138.98.34
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: unknown TCP traffic detected without corresponding DNS query: 69.16.218.101
Source: svchost.exe, 0000001A.00000003.890407164.0000023BFEF70000.00000004.00000001.sdmp String found in binary or memory: Try it free for 30 days, no strings attached\r\n\r\nLike us on Facebook: http://www.facebook.com/spotify \r\nFollow us on Twitter: http://twitter.com/spotify","ProductTitle":"Spotify - Music and Podcasts","SearchTitles":[{"SearchTitleString":"Spotify","SearchTitleType":"SearchHint"},{"SearchTitleString":"Music","SearchTitleType":"SearchHint"},{"SearchTitleString":"music apps","SearchTitleType":"SearchHint"},{"SearchTitleString":"free music","SearchTitleType":"SearchHint"},{"SearchTitleString":"podcasts","SearchTitleType":"SearchHint"},{"SearchTitleString":"streaming","SearchTitleType":"SearchHint"},{"SearchTitleString":"soundcloud","SearchTitleType":"SearchHint"}],"Language":"en-us","Markets":["US","DZ","AR","AU","AT","BH","BD","BE","BR","BG","CA","CL","CN","CO","CR","HR","CY","CZ","DK","EG","EE","FI","FR","DE","GR","GT","HK","HU","IS","IN","ID","IQ","IE","IL","IT","JP","JO","KZ","KE","KW","LV","LB","LI","LT","LU","MY","MT","MR","MX","MA","NL","NZ","NG","N equals www.facebook.com (Facebook)
Source: svchost.exe, 0000001A.00000003.890407164.0000023BFEF70000.00000004.00000001.sdmp String found in binary or memory: Try it free for 30 days, no strings attached\r\n\r\nLike us on Facebook: http://www.facebook.com/spotify \r\nFollow us on Twitter: http://twitter.com/spotify","ProductTitle":"Spotify - Music and Podcasts","SearchTitles":[{"SearchTitleString":"Spotify","SearchTitleType":"SearchHint"},{"SearchTitleString":"Music","SearchTitleType":"SearchHint"},{"SearchTitleString":"music apps","SearchTitleType":"SearchHint"},{"SearchTitleString":"free music","SearchTitleType":"SearchHint"},{"SearchTitleString":"podcasts","SearchTitleType":"SearchHint"},{"SearchTitleString":"streaming","SearchTitleType":"SearchHint"},{"SearchTitleString":"soundcloud","SearchTitleType":"SearchHint"}],"Language":"en-us","Markets":["US","DZ","AR","AU","AT","BH","BD","BE","BR","BG","CA","CL","CN","CO","CR","HR","CY","CZ","DK","EG","EE","FI","FR","DE","GR","GT","HK","HU","IS","IN","ID","IQ","IE","IL","IT","JP","JO","KZ","KE","KW","LV","LB","LI","LT","LU","MY","MT","MR","MX","MA","NL","NZ","NG","N equals www.twitter.com (Twitter)
Source: svchost.exe, 0000001A.00000003.890370423.0000023BFEF95000.00000004.00000001.sdmp String found in binary or memory: Try it free for 30 days, no strings attached\r\n\r\nLike us on Facebook: http://www.facebook.com/spotify \r\nFollow us on Twitter: http://twitter.com/spotify","ProductTitle":"Spotify - Music and Podcasts","SearchTitles":[{"SearchTitleString":"Spotify","SearchTitleType":"SearchHint"},{"SearchTitleString":"Music","SearchTitleType":"SearchHint"},{"SearchTitleString":"music apps","SearchTitleType":"SearchHint"},{"SearchTitleString":"free music","SearchTitleType":"SearchHint"},{"SearchTitleString":"podcasts","SearchTitleType":"SearchHint"},{"SearchTitleString":"streaming","SearchTitleType":"SearchHint"},{"SearchTitleString":"soundcloud","SearchTitleType":"SearchHint"}],"Language":"en-us","Markets":["US","DZ","AR","AU","AT","BH","BD","BE","BR","BG","CA","CL","CN","CO","CR","HR","CY","CZ","DK","EG","EE","FI","FR","DE","GR","GT","HK","HU","IS","IN","ID","IQ","IE","IL","IT","JP","JO","KZ","KE","KW","LV","LB","LI","LT","LU","MY","MT","MR","MX","MA","NL","NZ","NG","NO","OM","PK","PE","PH","PL","PT","QA","RO","RU","SA","RS","SG","SK","SI","ZA","KR","ES","SE","CH","TW","TH","TT","TN","TR","UA","AE","GB","VN","YE","LY","LK","UY","VE","AF","AX","AL","AS","AO","AI","AQ","AG","AM","AW","BO","BQ","BA","BW","BV","IO","BN","BF","BI","KH","CM","CV","KY","CF","TD","TL","DJ","DM","DO","EC","SV","GQ","ER","ET","FK","FO","FJ","GF","PF","TF","GA","GM","GE","GH","GI","GL","GD","GP","GU","GG","GN","GW","GY","HT","HM","HN","AZ","BS","BB","BY","BZ","BJ","BM","BT","KM","CG","CD","CK","CX","CC","CI","CW","JM","SJ","JE","KI","KG","LA","LS","LR","MO","MK","MG","MW","IM","MH","MQ","MU","YT","FM","MD","MN","MS","MZ","MM","NA","NR","NP","MV","ML","NC","NI","NE","NU","NF","PW","PS","PA","PG","PY","RE","RW","BL","MF","WS","ST","SN","MP","PN","SX","SB","SO","SC","SL","GS","SH","KN","LC","PM","VC","TJ","TZ","TG","TK","TO","TM","TC","TV","UM","UG","VI","VG","WF","EH","ZM","ZW","UZ","VU","SR","SZ","AD","MC","SM","ME","VA","NEUTRAL"]}],"MarketProperties":[{"RelatedProducts":[],"Markets":["US"]}],"ProductASchema":"Product;3","ProductBSchema":"ProductUnifiedApp;3","ProductId":"9NCBCSZSJRSB","Properties":{"PackageFamilyName":"SpotifyAB.SpotifyMusic_zpdnekdrzrea0","PackageIdentityName":"SpotifyAB.SpotifyMusic","PublisherCertificateName":"CN=453637B3-4E12-4CDF-B0D3-2A3C863BF6EF","XboxCrossGenSetId":null,"XboxConsoleGenOptimized":null,"XboxConsoleGenCompatible":null},"AlternateIds":[{"IdType":"LegacyWindowsStoreProductId","Value":"ceac5d3f-8a4f-40e1-9a67-76d9108c7cb5"},{"IdType":"LegacyWindowsPhoneProductId","Value":"caac1b9d-621b-4f96-b143-e10e1397740a"},{"IdType":"XboxTitleId","Value":"1681279293"}],"IngestionSource":"DCE","IsMicrosoftProduct":false,"PreferredSkuId":"0010","ProductType":"Application","ValidationData":{"PassedValidation":false,"RevisionId":"2022-01-07T11:33:20.1626869Z||.||d5cdcec3-04df-404e-ba07-3240047c89f9||1152921505694348672||Null||fullrelease","ValidationResultUri":""},"MerchandizingTags":[],"PartD":"","ProductFamily":"Apps","ProductKind":"Application","DisplaySkuAvailab
Source: svchost.exe, 0000001A.00000003.890370423.0000023BFEF95000.00000004.00000001.sdmp String found in binary or memory: Try it free for 30 days, no strings attached\r\n\r\nLike us on Facebook: http://www.facebook.com/spotify \r\nFollow us on Twitter: http://twitter.com/spotify","ProductTitle":"Spotify - Music and Podcasts","SearchTitles":[{"SearchTitleString":"Spotify","SearchTitleType":"SearchHint"},{"SearchTitleString":"Music","SearchTitleType":"SearchHint"},{"SearchTitleString":"music apps","SearchTitleType":"SearchHint"},{"SearchTitleString":"free music","SearchTitleType":"SearchHint"},{"SearchTitleString":"podcasts","SearchTitleType":"SearchHint"},{"SearchTitleString":"streaming","SearchTitleType":"SearchHint"},{"SearchTitleString":"soundcloud","SearchTitleType":"SearchHint"}],"Language":"en-us","Markets":["US","DZ","AR","AU","AT","BH","BD","BE","BR","BG","CA","CL","CN","CO","CR","HR","CY","CZ","DK","EG","EE","FI","FR","DE","GR","GT","HK","HU","IS","IN","ID","IQ","IE","IL","IT","JP","JO","KZ","KE","KW","LV","LB","LI","LT","LU","MY","MT","MR","MX","MA","NL","NZ","NG","NO","OM","PK","PE","PH","PL","PT","QA","RO","RU","SA","RS","SG","SK","SI","ZA","KR","ES","SE","CH","TW","TH","TT","TN","TR","UA","AE","GB","VN","YE","LY","LK","UY","VE","AF","AX","AL","AS","AO","AI","AQ","AG","AM","AW","BO","BQ","BA","BW","BV","IO","BN","BF","BI","KH","CM","CV","KY","CF","TD","TL","DJ","DM","DO","EC","SV","GQ","ER","ET","FK","FO","FJ","GF","PF","TF","GA","GM","GE","GH","GI","GL","GD","GP","GU","GG","GN","GW","GY","HT","HM","HN","AZ","BS","BB","BY","BZ","BJ","BM","BT","KM","CG","CD","CK","CX","CC","CI","CW","JM","SJ","JE","KI","KG","LA","LS","LR","MO","MK","MG","MW","IM","MH","MQ","MU","YT","FM","MD","MN","MS","MZ","MM","NA","NR","NP","MV","ML","NC","NI","NE","NU","NF","PW","PS","PA","PG","PY","RE","RW","BL","MF","WS","ST","SN","MP","PN","SX","SB","SO","SC","SL","GS","SH","KN","LC","PM","VC","TJ","TZ","TG","TK","TO","TM","TC","TV","UM","UG","VI","VG","WF","EH","ZM","ZW","UZ","VU","SR","SZ","AD","MC","SM","ME","VA","NEUTRAL"]}],"MarketProperties":[{"RelatedProducts":[],"Markets":["US"]}],"ProductASchema":"Product;3","ProductBSchema":"ProductUnifiedApp;3","ProductId":"9NCBCSZSJRSB","Properties":{"PackageFamilyName":"SpotifyAB.SpotifyMusic_zpdnekdrzrea0","PackageIdentityName":"SpotifyAB.SpotifyMusic","PublisherCertificateName":"CN=453637B3-4E12-4CDF-B0D3-2A3C863BF6EF","XboxCrossGenSetId":null,"XboxConsoleGenOptimized":null,"XboxConsoleGenCompatible":null},"AlternateIds":[{"IdType":"LegacyWindowsStoreProductId","Value":"ceac5d3f-8a4f-40e1-9a67-76d9108c7cb5"},{"IdType":"LegacyWindowsPhoneProductId","Value":"caac1b9d-621b-4f96-b143-e10e1397740a"},{"IdType":"XboxTitleId","Value":"1681279293"}],"IngestionSource":"DCE","IsMicrosoftProduct":false,"PreferredSkuId":"0010","ProductType":"Application","ValidationData":{"PassedValidation":false,"RevisionId":"2022-01-07T11:33:20.1626869Z||.||d5cdcec3-04df-404e-ba07-3240047c89f9||1152921505694348672||Null||fullrelease","ValidationResultUri":""},"MerchandizingTags":[],"PartD":"","ProductFamily":"Apps","ProductKind":"Application","DisplaySkuAvailab
Source: svchost.exe, 0000001A.00000003.890370423.0000023BFEF95000.00000004.00000001.sdmp String found in binary or memory: Try it free for 30 days, no strings attached\r\n\r\nLike us on Facebook: http://www.facebook.com/spotify \r\nFollow us on Twitter: http://twitter.com/spotify","SkuTitle":"Spotify - Music and Podcasts","Language":"en-us","Markets":["US","DZ","AR","AU","AT","BH","BD","BE","BR","BG","CA","CL","CN","CO","CR","HR","CY","CZ","DK","EG","EE","FI","FR","DE","GR","GT","HK","HU","IS","IN","ID","IQ","IE","IL","IT","JP","JO","KZ","KE","KW","LV","LB","LI","LT","LU","MY","MT","MR","MX","MA","NL","NZ","NG","NO","OM","PK","PE","PH","PL","PT","QA","RO","RU","SA","RS","SG","SK","SI","ZA","KR","ES","SE","CH","TW","TH","TT","TN","TR","UA","AE","GB","VN","YE","LY","LK","UY","VE","AF","AX","AL","AS","AO","AI","AQ","AG","AM","AW","BO","BQ","BA","BW","BV","IO","BN","BF","BI","KH","CM","CV","KY","CF","TD","TL","DJ","DM","DO","EC","SV","GQ","ER","ET","FK","FO","FJ","GF","PF","TF","GA","GM","GE","GH","GI","GL","GD","GP","GU","GG","GN","GW","GY","HT","HM","HN","A equals www.facebook.com (Facebook)
Source: svchost.exe, 0000001A.00000003.890370423.0000023BFEF95000.00000004.00000001.sdmp String found in binary or memory: Try it free for 30 days, no strings attached\r\n\r\nLike us on Facebook: http://www.facebook.com/spotify \r\nFollow us on Twitter: http://twitter.com/spotify","SkuTitle":"Spotify - Music and Podcasts","Language":"en-us","Markets":["US","DZ","AR","AU","AT","BH","BD","BE","BR","BG","CA","CL","CN","CO","CR","HR","CY","CZ","DK","EG","EE","FI","FR","DE","GR","GT","HK","HU","IS","IN","ID","IQ","IE","IL","IT","JP","JO","KZ","KE","KW","LV","LB","LI","LT","LU","MY","MT","MR","MX","MA","NL","NZ","NG","NO","OM","PK","PE","PH","PL","PT","QA","RO","RU","SA","RS","SG","SK","SI","ZA","KR","ES","SE","CH","TW","TH","TT","TN","TR","UA","AE","GB","VN","YE","LY","LK","UY","VE","AF","AX","AL","AS","AO","AI","AQ","AG","AM","AW","BO","BQ","BA","BW","BV","IO","BN","BF","BI","KH","CM","CV","KY","CF","TD","TL","DJ","DM","DO","EC","SV","GQ","ER","ET","FK","FO","FJ","GF","PF","TF","GA","GM","GE","GH","GI","GL","GD","GP","GU","GG","GN","GW","GY","HT","HM","HN","A equals www.twitter.com (Twitter)
Source: svchost.exe, 0000001A.00000002.905359211.0000023BFEF0D000.00000004.00000001.sdmp String found in binary or memory: http://crl.globalsign.net/root-r2.crl0
Source: 77EC63BDA74BD0D0E0426DC8F80085060.12.dr String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
Source: svchost.exe, 0000001A.00000003.886654720.0000023BFEF6B000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886573549.0000023BFEF7D000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886627076.0000023BFEFBE000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886609755.0000023BFEFBD000.00000004.00000001.sdmp String found in binary or memory: http://help.disneyplus.com.
Source: svchost.exe, 0000001A.00000002.905217861.0000023BFE6EB000.00000004.00000001.sdmp String found in binary or memory: http://schemas.microft8
Source: Amcache.hve.11.dr String found in binary or memory: http://upx.sf.net
Source: svchost.exe, 0000001A.00000003.886654720.0000023BFEF6B000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886573549.0000023BFEF7D000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886627076.0000023BFEFBE000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886609755.0000023BFEFBD000.00000004.00000001.sdmp String found in binary or memory: https://disneyplus.com/legal.
Source: svchost.exe, 0000001A.00000003.886654720.0000023BFEF6B000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886573549.0000023BFEF7D000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886627076.0000023BFEFBE000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886609755.0000023BFEFBD000.00000004.00000001.sdmp String found in binary or memory: https://www.disneyplus.com/legal/privacy-policy
Source: svchost.exe, 0000001A.00000003.886654720.0000023BFEF6B000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886573549.0000023BFEF7D000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886627076.0000023BFEFBE000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.886609755.0000023BFEFBD000.00000004.00000001.sdmp String found in binary or memory: https://www.disneyplus.com/legal/your-california-privacy-rights
Source: svchost.exe, 0000001A.00000003.887579892.0000023BFF402000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.887557151.0000023BFEF6F000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000003.887524490.0000023BFEF84000.00000004.00000001.sdmp String found in binary or memory: https://www.tiktok.com/legal/report/feedback
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10001280 recvfrom, 3_2_10001280

Key, Mouse, Clipboard, Microphone and Screen Capturing:

barindex
Creates a DirectInput object (often for capturing keystrokes)
Source: loaddll32.exe, 00000000.00000000.679382784.0000000000F0B000.00000004.00000020.sdmp Binary or memory string: <HOOK MODULE="DDRAW.DLL" FUNCTION="DirectDrawCreateEx"/>
Potential key logger detected (key state polling based)
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10027958 GetKeyState,GetKeyState,GetKeyState,GetKeyState,SendMessageA, 3_2_10027958
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_10027958 GetKeyState,GetKeyState,GetKeyState,GetKeyState,SendMessageA, 4_2_10027958

E-Banking Fraud:

barindex
Yara detected Emotet
Source: Yara match File source: 3.2.regsvr32.exe.4ad0000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.2cc0000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2bb0000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4bd0000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 10.2.rundll32.exe.840000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d60000.7.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.2bb0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.regsvr32.exe.4b90000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4700000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.2cc0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 10.2.rundll32.exe.810000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 10.2.rundll32.exe.810000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 4.2.rundll32.exe.2a40000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d90000.8.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.890000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 4.2.rundll32.exe.43d0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.47e0000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.610000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4af0000.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.890000.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.regsvr32.exe.4ad0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4600000.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 4.2.rundll32.exe.2a40000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d90000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4810000.7.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4dc0000.9.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4840000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4ac0000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4c00000.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.2cf0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d30000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4700000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.800000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4840000.8.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.610000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.50f0000.10.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4ac0000.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4870000.9.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.50f0000.10.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.5120000.11.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.47e0000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2b80000.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2bb0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.2b80000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4730000.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d30000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.2b80000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2b80000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4bd0000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2b80000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2b80000.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000005.00000002.717016782.0000000000801000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684457772.0000000004AC0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.716858406.0000000000610000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000004.00000002.670220213.0000000002A40000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 0000000A.00000002.689034927.0000000000841000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000000.678575035.0000000002BB1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.706047183.0000000002BB1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.669885789.0000000004AD0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000000.678495880.0000000002B80000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718684948.0000000004840000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684552558.0000000004BD0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718453341.0000000004731000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718808702.0000000004871000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684493493.0000000004AF1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718297944.0000000004601000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.706001315.0000000002B80000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684814749.0000000004D90000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718539427.00000000047E0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684705353.0000000004D30000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684619193.0000000004C01000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.685007219.00000000050F0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684870034.0000000004DC1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718585654.0000000004811000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684022811.0000000002CF1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000000.679958856.0000000002BB1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.669912238.0000000004B91000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.685051357.0000000005121000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 0000000A.00000002.688964170.0000000000810000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000004.00000002.670284655.00000000043D1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.683997042.0000000002CC0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000000.679880093.0000000002B80000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718382473.0000000004700000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684741919.0000000004D61000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.717062119.0000000000890000.00000040.00000001.sdmp, type: MEMORY

System Summary:

barindex
Uses 32bit PE files
Source: YBfn5E3Dlw.dll Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL
One or more processes crash
Source: C:\Windows\System32\svchost.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 6800 -ip 6800
Deletes files inside the Windows folder
Source: C:\Windows\SysWOW64\rundll32.exe File deleted: C:\Windows\SysWOW64\Iqfwjbrvgdbzcukj\zdbnyk.tut:Zone.Identifier Jump to behavior
Creates files inside the system directory
Source: C:\Windows\SysWOW64\rundll32.exe File created: C:\Windows\SysWOW64\Bahdvmxzoittjzcu\ Jump to behavior
Detected potential crypto function
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCEFDD 0_2_02BCEFDD
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD46BD 0_2_02BD46BD
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC0EBC 0_2_02BC0EBC
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBC6B8 0_2_02BBC6B8
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC0ABA 0_2_02BC0ABA
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBBAA9 0_2_02BBBAA9
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC3EAA 0_2_02BC3EAA
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD36AA 0_2_02BD36AA
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCA2A5 0_2_02BCA2A5
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB1CA1 0_2_02BB1CA1
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCBEFD 0_2_02BCBEFD
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBF0E9 0_2_02BBF0E9
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD00EF 0_2_02BD00EF
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD3EE9 0_2_02BD3EE9
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCE4E5 0_2_02BCE4E5
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCCCD9 0_2_02BCCCD9
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCD8DB 0_2_02BCD8DB
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCCAD5 0_2_02BCCAD5
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB80C0 0_2_02BB80C0
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB3431 0_2_02BB3431
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB8636 0_2_02BB8636
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBB820 0_2_02BBB820
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC7A0F 0_2_02BC7A0F
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD2009 0_2_02BD2009
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC8806 0_2_02BC8806
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC9A01 0_2_02BC9A01
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB7E79 0_2_02BB7E79
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB7078 0_2_02BB7078
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC567B 0_2_02BC567B
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCA474 0_2_02BCA474
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBA871 0_2_02BBA871
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCDC71 0_2_02BCDC71
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBDE74 0_2_02BBDE74
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD0A64 0_2_02BD0A64
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC4A66 0_2_02BC4A66
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD3263 0_2_02BD3263
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC2E5D 0_2_02BC2E5D
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCB257 0_2_02BCB257
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC4244 0_2_02BC4244
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB7442 0_2_02BB7442
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBE640 0_2_02BBE640
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCF840 0_2_02BCF840
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBA445 0_2_02BBA445
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCD1BC 0_2_02BCD1BC
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD17BD 0_2_02BD17BD
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB57B8 0_2_02BB57B8
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBBFBE 0_2_02BBBFBE
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC8FAE 0_2_02BC8FAE
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD07AA 0_2_02BD07AA
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB77A3 0_2_02BB77A3
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB2194 0_2_02BB2194
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBFB8E 0_2_02BBFB8E
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB238C 0_2_02BB238C
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC3D85 0_2_02BC3D85
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC0F86 0_2_02BC0F86
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC6187 0_2_02BC6187
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC85FF 0_2_02BC85FF
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCE1F8 0_2_02BCE1F8
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB55FF 0_2_02BB55FF
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC27F9 0_2_02BC27F9
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB4BFC 0_2_02BB4BFC
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC07F4 0_2_02BC07F4
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC9DF5 0_2_02BC9DF5
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC67E6 0_2_02BC67E6
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCFBDE 0_2_02BCFBDE
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBC5D8 0_2_02BBC5D8
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBE7DE 0_2_02BBE7DE
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCC5D5 0_2_02BCC5D5
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC8D3D 0_2_02BC8D3D
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB1F38 0_2_02BB1F38
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC5333 0_2_02BC5333
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC5515 0_2_02BC5515
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB670B 0_2_02BB670B
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD2B09 0_2_02BD2B09
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCAD08 0_2_02BCAD08
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBEF0C 0_2_02BBEF0C
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB6B7A 0_2_02BB6B7A
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC5779 0_2_02BC5779
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC437A 0_2_02BC437A
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC017B 0_2_02BC017B
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC4F74 0_2_02BC4F74
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC9774 0_2_02BC9774
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBF369 0_2_02BBF369
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCFF58 0_2_02BCFF58
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC7D5B 0_2_02BC7D5B
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BCE955 0_2_02BCE955
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BD2D53 0_2_02BD2D53
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC654A 0_2_02BC654A
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBD14C 0_2_02BBD14C
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BC2142 0_2_02BC2142
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_100291F6 3_2_100291F6
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1002F378 3_2_1002F378
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_100403D7 3_2_100403D7
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1004250B 3_2_1004250B
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10041557 3_2_10041557
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_100395A1 3_2_100395A1
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1002F784 3_2_1002F784
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1004091B 3_2_1004091B
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1002EACF 3_2_1002EACF
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1002FBA4 3_2_1002FBA4
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10035D96 3_2_10035D96
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10040E5F 3_2_10040E5F
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1002EFA4 3_2_1002EFA4
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_100291F6 4_2_100291F6
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1002F378 4_2_1002F378
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_100403D7 4_2_100403D7
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1004250B 4_2_1004250B
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_10041557 4_2_10041557
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_100395A1 4_2_100395A1
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1002F784 4_2_1002F784
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1004091B 4_2_1004091B
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1002EACF 4_2_1002EACF
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1002FBA4 4_2_1002FBA4
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_10035D96 4_2_10035D96
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_10040E5F 4_2_10040E5F
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1002EFA4 4_2_1002EFA4
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00822009 5_2_00822009
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00817A0F 5_2_00817A0F
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00808636 5_2_00808636
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080A445 5_2_0080A445
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00814A66 5_2_00814A66
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080DE74 5_2_0080DE74
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080C5D8 5_2_0080C5D8
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081EFDD 5_2_0081EFDD
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081AD08 5_2_0081AD08
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080670B 5_2_0080670B
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00812142 5_2_00812142
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081654A 5_2_0081654A
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081FF58 5_2_0081FF58
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00801CA1 5_2_00801CA1
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081A2A5 5_2_0081A2A5
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008236AA 5_2_008236AA
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080BAA9 5_2_0080BAA9
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00813EAA 5_2_00813EAA
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080C6B8 5_2_0080C6B8
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00810ABA 5_2_00810ABA
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00810EBC 5_2_00810EBC
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008246BD 5_2_008246BD
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008080C0 5_2_008080C0
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081CAD5 5_2_0081CAD5
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081CCD9 5_2_0081CCD9
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081D8DB 5_2_0081D8DB
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081E4E5 5_2_0081E4E5
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080F0E9 5_2_0080F0E9
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00823EE9 5_2_00823EE9
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008200EF 5_2_008200EF
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081BEFD 5_2_0081BEFD
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00819A01 5_2_00819A01
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00818806 5_2_00818806
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080B820 5_2_0080B820
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00803431 5_2_00803431
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080E640 5_2_0080E640
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081F840 5_2_0081F840
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00807442 5_2_00807442
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00814244 5_2_00814244
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081B257 5_2_0081B257
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00812E5D 5_2_00812E5D
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00823263 5_2_00823263
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00820A64 5_2_00820A64
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081DC71 5_2_0081DC71
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080A871 5_2_0080A871
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081A474 5_2_0081A474
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00807078 5_2_00807078
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00807E79 5_2_00807E79
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081567B 5_2_0081567B
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00813D85 5_2_00813D85
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00816187 5_2_00816187
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00810F86 5_2_00810F86
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080238C 5_2_0080238C
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080FB8E 5_2_0080FB8E
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00802194 5_2_00802194
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008077A3 5_2_008077A3
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008207AA 5_2_008207AA
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00818FAE 5_2_00818FAE
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008057B8 5_2_008057B8
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081D1BC 5_2_0081D1BC
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080BFBE 5_2_0080BFBE
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008217BD 5_2_008217BD
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081C5D5 5_2_0081C5D5
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080E7DE 5_2_0080E7DE
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081FBDE 5_2_0081FBDE
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008167E6 5_2_008167E6
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00819DF5 5_2_00819DF5
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008107F4 5_2_008107F4
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008127F9 5_2_008127F9
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081E1F8 5_2_0081E1F8
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00804BFC 5_2_00804BFC
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008185FF 5_2_008185FF
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_008055FF 5_2_008055FF
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00822B09 5_2_00822B09
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080EF0C 5_2_0080EF0C
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00815515 5_2_00815515
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00815333 5_2_00815333
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00801F38 5_2_00801F38
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00818D3D 5_2_00818D3D
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080D14C 5_2_0080D14C
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00822D53 5_2_00822D53
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081E955 5_2_0081E955
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00817D5B 5_2_00817D5B
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080F369 5_2_0080F369
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00814F74 5_2_00814F74
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00819774 5_2_00819774
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00815779 5_2_00815779
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00806B7A 5_2_00806B7A
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081017B 5_2_0081017B
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0081437A 5_2_0081437A
Found potential string decryption / allocating functions
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: String function: 10030E38 appears 58 times
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: String function: 10030535 appears 87 times
Source: C:\Windows\SysWOW64\rundll32.exe Code function: String function: 10030E38 appears 58 times
Source: C:\Windows\SysWOW64\rundll32.exe Code function: String function: 10030535 appears 87 times
PE file contains strange resources
Source: YBfn5E3Dlw.dll Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Tries to load missing DLLs
Source: C:\Windows\SysWOW64\regsvr32.exe Section loaded: sfc.dll Jump to behavior
Source: YBfn5E3Dlw.dll Virustotal: Detection: 13%
Source: YBfn5E3Dlw.dll ReversingLabs: Detection: 18%
Source: YBfn5E3Dlw.dll Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Windows\System32\loaddll32.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: unknown Process created: C:\Windows\System32\loaddll32.exe loaddll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll"
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",#1
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32.exe /s C:\Users\user\Desktop\YBfn5E3Dlw.dll
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",#1
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\YBfn5E3Dlw.dll,DllRegisterServer
Source: C:\Windows\SysWOW64\regsvr32.exe Process created: C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",DllRegisterServer
Source: C:\Windows\SysWOW64\rundll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",DllRegisterServer
Source: unknown Process created: C:\Windows\System32\svchost.exe C:\Windows\System32\svchost.exe -k WerSvcGroup
Source: C:\Windows\System32\svchost.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 6800 -ip 6800
Source: C:\Windows\SysWOW64\rundll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Iqfwjbrvgdbzcukj\zdbnyk.tut",UUsSizCGlqQiDK
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 6800 -s 524
Source: C:\Windows\SysWOW64\rundll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe "C:\Windows\System32\Iqfwjbrvgdbzcukj\zdbnyk.tut",DllRegisterServer
Source: unknown Process created: C:\Windows\System32\svchost.exe C:\Windows\System32\svchost.exe -k netsvcs -p
Source: unknown Process created: C:\Windows\System32\svchost.exe C:\Windows\System32\svchost.exe -k netsvcs -p
Source: unknown Process created: C:\Windows\System32\svchost.exe C:\Windows\System32\svchost.exe -k netsvcs -p
Source: unknown Process created: C:\Windows\System32\svchost.exe C:\Windows\System32\svchost.exe -k netsvcs -p
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",#1 Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32.exe /s C:\Users\user\Desktop\YBfn5E3Dlw.dll Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\YBfn5E3Dlw.dll,DllRegisterServer Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",#1 Jump to behavior
Source: C:\Windows\SysWOW64\regsvr32.exe Process created: C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",DllRegisterServer Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",DllRegisterServer Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Iqfwjbrvgdbzcukj\zdbnyk.tut",UUsSizCGlqQiDK Jump to behavior
Source: C:\Windows\System32\svchost.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 6800 -ip 6800 Jump to behavior
Source: C:\Windows\System32\svchost.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 6800 -s 524 Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process created: unknown unknown Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe "C:\Windows\System32\Iqfwjbrvgdbzcukj\zdbnyk.tut",DllRegisterServer Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f486a52-3cb1-48fd-8f50-b8dc300d9f9d}\InProcServer32 Jump to behavior
Source: C:\Windows\System32\svchost.exe File created: C:\ProgramData\Microsoft\Windows\WER\Temp\WER41BF.tmp Jump to behavior
Source: classification engine Classification label: mal92.troj.evad.winDLL@27/10@0/27
Source: C:\Windows\SysWOW64\rundll32.exe File read: C:\Users\desktop.ini Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",#1
Source: C:\Windows\SysWOW64\WerFault.exe Mutant created: \BaseNamedObjects\Local\SM0:7160:64:WilError_01
Source: C:\Windows\SysWOW64\WerFault.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess6800
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10021183 LoadResource,LockResource,SizeofResource, 3_2_10021183
Source: C:\Windows\SysWOW64\rundll32.exe File read: C:\Windows\System32\drivers\etc\hosts Jump to behavior
Source: C:\Windows\System32\svchost.exe File read: C:\Windows\System32\drivers\etc\hosts Jump to behavior
Source: C:\Windows\System32\svchost.exe File read: C:\Windows\System32\drivers\etc\hosts Jump to behavior
Source: Binary string: ws2_32.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: winspool.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wgdi32full.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: wkernel32.pdb source: WerFault.exe, 0000000B.00000003.688037071.00000000050DB000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.703962042.00000000050CE000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000002.705358449.00000000050DB000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.687218418.00000000050D5000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.691856796.00000000050DB000.00000004.00000001.sdmp, WerFault.exe, 0000000B.00000003.704014313.00000000050D6000.00000004.00000001.sdmp
Source: Binary string: sechost.pdb source: WerFault.exe, 0000000B.00000003.691902419.0000000005552000.00000004.00000040.sdmp
Source: Binary string: bcrypt.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: iphlpapi.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: ucrtbase.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: msvcrt.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: propsys.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wrpcrt4.pdb source: WerFault.exe, 0000000B.00000003.691902419.0000000005552000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691959782.0000000005555000.00000004.00000040.sdmp
Source: Binary string: a>njrAnCReportStore::Prune: MaxReportCount=%d MaxSizeInMb=%dRSDSwkernel32.pdb source: WerFault.exe, 0000000B.00000002.704949290.0000000002FF2000.00000004.00000001.sdmp
Source: Binary string: wntdll.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: wrpcrt4.pdbk source: WerFault.exe, 0000000B.00000003.691902419.0000000005552000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691959782.0000000005555000.00000004.00000040.sdmp
Source: Binary string: shcore.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wgdi32.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: advapi32.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: wsspicli.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: Kernel.Appcore.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: msvcp_win.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: cryptbase.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: sechost.pdbk source: WerFault.exe, 0000000B.00000003.691902419.0000000005552000.00000004.00000040.sdmp
Source: Binary string: wimm32.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wkernelbase.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: bcryptprimitives.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: shlwapi.pdb source: WerFault.exe, 0000000B.00000003.691953804.0000000005550000.00000004.00000040.sdmp
Source: Binary string: combase.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: wwin32u.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: oleaut32.pdb source: WerFault.exe, 0000000B.00000003.691912494.0000000005558000.00000004.00000040.sdmp, WerFault.exe, 0000000B.00000003.691965559.0000000005558000.00000004.00000040.sdmp
Source: Binary string: apphelp.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: Binary string: wuser32.pdb source: WerFault.exe, 0000000B.00000003.691895265.00000000053F1000.00000004.00000001.sdmp
Source: YBfn5E3Dlw.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: YBfn5E3Dlw.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: YBfn5E3Dlw.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: YBfn5E3Dlw.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: YBfn5E3Dlw.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata

Data Obfuscation:

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Uses code obfuscation techniques (call, push, ret)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BB1195 push cs; iretd 0_2_02BB1197
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1003060D push ecx; ret 3_2_10030620
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10030E7D push ecx; ret 3_2_10030E90
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1003060D push ecx; ret 4_2_10030620
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_10030E7D push ecx; ret 4_2_10030E90
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_00801195 push cs; iretd 5_2_00801197
Contains functionality to dynamically determine API calls
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1003E278 LoadLibraryA,GetProcAddress,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,__decode_pointer,__decode_pointer,__decode_pointer,__decode_pointer,__decode_pointer, 3_2_1003E278
PE file contains an invalid checksum
Source: YBfn5E3Dlw.dll Static PE information: real checksum: 0x970bf should be: 0x9b999
Registers a DLL
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32.exe /s C:\Users\user\Desktop\YBfn5E3Dlw.dll

Persistence and Installation Behavior:

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Drops PE files to the windows directory (C:\Windows)
Source: C:\Windows\SysWOW64\rundll32.exe PE file moved: C:\Windows\SysWOW64\Iqfwjbrvgdbzcukj\zdbnyk.tut Jump to behavior

Hooking and other Techniques for Hiding and Protection:

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Hides that the sample has been downloaded from the Internet (zone.identifier)
Source: C:\Windows\SysWOW64\rundll32.exe File opened: C:\Windows\SysWOW64\Bahdvmxzoittjzcu\mklcsjb.lgm:Zone.Identifier read attributes | delete Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe File opened: C:\Windows\SysWOW64\Iqfwjbrvgdbzcukj\zdbnyk.tut:Zone.Identifier read attributes | delete Jump to behavior
Contains functionality to check if a window is minimized (may be used to check if an application is visible)
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_100250A3 IsIconic,GetWindowPlacement,GetWindowRect, 3_2_100250A3
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1001DFC0 IsIconic,SendMessageA,GetSystemMetrics,GetSystemMetrics,GetClientRect,DrawIcon, 3_2_1001DFC0
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_100250A3 IsIconic,GetWindowPlacement,GetWindowRect, 4_2_100250A3
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1001DFC0 IsIconic,SendMessageA,GetSystemMetrics,GetSystemMetrics,GetClientRect,DrawIcon, 4_2_1001DFC0
Monitors certain registry keys / values for changes (often done to protect autostart functionality)
Source: C:\Windows\SysWOW64\WerFault.exe Registry key monitored for changes: HKEY_CURRENT_USER_Classes Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\svchost.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\svchost.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\svchost.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\svchost.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

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May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Windows\System32\svchost.exe TID: 6896 Thread sleep time: -30000s >= -30000s Jump to behavior
Found evasive API chain (may stop execution after checking a module file name)
Source: C:\Windows\SysWOW64\regsvr32.exe Evasive API call chain: GetModuleFileName,DecisionNodes,Sleep
Source: C:\Windows\SysWOW64\rundll32.exe Evasive API call chain: GetModuleFileName,DecisionNodes,Sleep
Found large amount of non-executed APIs
Source: C:\Windows\SysWOW64\regsvr32.exe API coverage: 4.8 %
Source: C:\Windows\SysWOW64\rundll32.exe API coverage: 5.2 %
Source: C:\Windows\System32\svchost.exe Process information queried: ProcessInformation Jump to behavior
Source: C:\Windows\SysWOW64\regsvr32.exe API call chain: ExitProcess graph end node
Source: C:\Windows\SysWOW64\rundll32.exe API call chain: ExitProcess graph end node
Source: C:\Windows\SysWOW64\rundll32.exe File Volume queried: C:\ FullSizeInformation Jump to behavior
Source: svchost.exe, 0000001A.00000002.905228266.0000023BFE6F8000.00000004.00000001.sdmp Binary or memory string: @Hyper-V RAWP
Source: Amcache.hve.11.dr Binary or memory string: VMware
Source: Amcache.hve.11.dr Binary or memory string: scsi/disk&ven_vmware&prod_virtual_disk/5&1ec51bf7&0&000000
Source: Amcache.hve.11.dr Binary or memory string: @scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/5&280b647&0&000000
Source: Amcache.hve.11.dr Binary or memory string: VMware Virtual USB Mouse
Source: Amcache.hve.11.dr Binary or memory string: VMware-42 35 9c fb 73 fa 4e 1b-fb a4 60 e7 7b e5 4a ed
Source: Amcache.hve.11.dr Binary or memory string: VMware, Inc.
Source: Amcache.hve.11.dr Binary or memory string: VMware Virtual disk SCSI Disk Devicehbin
Source: Amcache.hve.11.dr Binary or memory string: Microsoft Hyper-V Generation Counter
Source: Amcache.hve.11.dr Binary or memory string: VMware7,1
Source: Amcache.hve.11.dr Binary or memory string: NECVMWar VMware SATA CD00
Source: Amcache.hve.11.dr Binary or memory string: VMware Virtual disk SCSI Disk Device
Source: Amcache.hve.11.dr Binary or memory string: BiosVendor:VMware, Inc.,BiosVersion:VMW71.00V.13989454.B64.1906190538,BiosReleaseDate:06/19/2019,BiosMajorRelease:0xff,BiosMinorRelease:0xff,SystemManufacturer:VMware, Inc.,SystemProduct:VMware7,1,SystemFamily:,SystemSKUNumber:,BaseboardManufacturer:,BaseboardProduct:,BaseboardVersion:,EnclosureType:0x1
Source: svchost.exe, 0000001A.00000002.905217861.0000023BFE6EB000.00000004.00000001.sdmp, svchost.exe, 0000001A.00000002.905142668.0000023BFE689000.00000004.00000001.sdmp Binary or memory string: Hyper-V RAW
Source: Amcache.hve.11.dr Binary or memory string: scsi\cdromnecvmwarvmware_sata_cd001.00,scsi\cdromnecvmwarvmware_sata_cd00,scsi\cdromnecvmwar,scsi\necvmwarvmware_sata_cd001,necvmwarvmware_sata_cd001,gencdrom
Source: Amcache.hve.11.dr Binary or memory string: scsi\diskvmware__virtual_disk____2.0_,scsi\diskvmware__virtual_disk____,scsi\diskvmware__,scsi\vmware__virtual_disk____2,vmware__virtual_disk____2,gendisk
Source: Amcache.hve.11.dr Binary or memory string: VMware, Inc.me
Source: Amcache.hve.11.dr Binary or memory string: scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/5&280b647&0&000000
Source: Amcache.hve.11.dr Binary or memory string: :scsi/disk&ven_vmware&prod_virtual_disk/5&1ec51bf7&0&000000

Anti Debugging:

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Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1002DB0D IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 3_2_1002DB0D
Contains functionality to dynamically determine API calls
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1003E278 LoadLibraryA,GetProcAddress,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,GetProcAddress,__encode_pointer,__decode_pointer,__decode_pointer,__decode_pointer,__decode_pointer,__decode_pointer, 3_2_1003E278
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10002D40 SetLastError,SetLastError,SetLastError,SetLastError,GetNativeSystemInfo,SetLastError,VirtualAlloc,VirtualAlloc,SetLastError,GetProcessHeap,HeapAlloc,VirtualFree,SetLastError,VirtualAlloc,SetLastError, 3_2_10002D40
Contains functionality to read the PEB
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBF7F7 mov eax, dword ptr fs:[00000030h] 0_2_02BBF7F7
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 5_2_0080F7F7 mov eax, dword ptr fs:[00000030h] 5_2_0080F7F7
Checks if the current process is being debugged
Source: C:\Windows\System32\loaddll32.exe Process queried: DebugPort Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process queried: DebugPort Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process queried: DebugPort Jump to behavior
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_02BBC6B8 LdrInitializeThunk, 0_2_02BBC6B8
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1003A8D4 __NMSG_WRITE,_raise,_memset,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 3_2_1003A8D4
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1002DB0D IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 3_2_1002DB0D
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10032CB9 _memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 3_2_10032CB9
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1003A8D4 __NMSG_WRITE,_raise,_memset,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 4_2_1003A8D4
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_1002DB0D IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 4_2_1002DB0D
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_10032CB9 _memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 4_2_10032CB9

HIPS / PFW / Operating System Protection Evasion:

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System process connects to network (likely due to code injection or exploit)
Source: C:\Windows\SysWOW64\rundll32.exe Network Connect: 69.16.218.101 144 Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Network Connect: 45.138.98.34 80 Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\YBfn5E3Dlw.dll",#1 Jump to behavior
Source: C:\Windows\System32\svchost.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 6800 -ip 6800 Jump to behavior
Source: C:\Windows\System32\svchost.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 6800 -s 524 Jump to behavior
Source: loaddll32.exe, 00000000.00000000.678267285.0000000001650000.00000002.00020000.sdmp, loaddll32.exe, 00000000.00000000.679522311.0000000001650000.00000002.00020000.sdmp Binary or memory string: Program Manager
Source: loaddll32.exe, 00000000.00000000.678267285.0000000001650000.00000002.00020000.sdmp, loaddll32.exe, 00000000.00000000.679522311.0000000001650000.00000002.00020000.sdmp Binary or memory string: Shell_TrayWnd
Source: loaddll32.exe, 00000000.00000000.678267285.0000000001650000.00000002.00020000.sdmp, loaddll32.exe, 00000000.00000000.679522311.0000000001650000.00000002.00020000.sdmp Binary or memory string: Progman
Source: loaddll32.exe, 00000000.00000000.678267285.0000000001650000.00000002.00020000.sdmp, loaddll32.exe, 00000000.00000000.679522311.0000000001650000.00000002.00020000.sdmp Binary or memory string: Progmanlock

Language, Device and Operating System Detection:

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Queries the volume information (name, serial number etc) of a device
Source: C:\Windows\SysWOW64\rundll32.exe Queries volume information: C:\ VolumeInformation Jump to behavior
Contains functionality to query locales information (e.g. system language)
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: GetLocaleInfoA, 3_2_1003E000
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: __calloc_crt,__malloc_crt,__malloc_crt,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___free_lconv_mon,InterlockedDecrement,InterlockedDecrement, 3_2_1003D098
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: _strcpy_s,GetLocaleInfoA,__snwprintf_s,LoadLibraryA, 3_2_1002129B
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: ___getlocaleinfo,__malloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,GetCPInfo,___crtGetStringTypeA,___crtLCMapStringA,___crtLCMapStringA,InterlockedDecrement,InterlockedDecrement, 3_2_1003D35E
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: ___crtGetLocaleInfoA,GetLastError,___crtGetLocaleInfoA,__calloc_crt,___crtGetLocaleInfoA,__calloc_crt,__invoke_watson,___crtGetLocaleInfoW, 3_2_1003850E
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: GetLocaleInfoA,GetLocaleInfoA,GetACP, 3_2_1003D7AE
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: ___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo, 3_2_1003C7D2
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: __getptd,_LcidFromHexString,GetLocaleInfoA, 3_2_1003D8C5
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: GetLocaleInfoA,_LcidFromHexString,_GetPrimaryLen,_strlen, 3_2_1003D95D
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: __getptd,_LcidFromHexString,GetLocaleInfoA,GetLocaleInfoA,GetLocaleInfoA,_strlen,GetLocaleInfoA,_strlen,_TestDefaultLanguage, 3_2_1003D9D1
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: GetLocaleInfoA,_LocaleUpdate::_LocaleUpdate,___ascii_strnicmp,__tolower_l,__tolower_l, 3_2_1003F9F4
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: _LocaleUpdate::_LocaleUpdate,GetLocaleInfoW, 3_2_1003EA86
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: GetLocaleInfoW,GetLocaleInfoW,GetLastError,GetLocaleInfoW,__alloca_probe_16,_malloc,GetLocaleInfoW,WideCharToMultiByte,__freea,GetLocaleInfoA, 3_2_1003EABA
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: __getptd,_LcidFromHexString,GetLocaleInfoA,_TestDefaultLanguage, 3_2_1003DBA3
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: _LocaleUpdate::_LocaleUpdate,__crtGetLocaleInfoA_stat, 3_2_1003EBF9
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: _strlen,_strlen,_GetPrimaryLen,EnumSystemLocalesA, 3_2_1003DC64
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: _strlen,_GetPrimaryLen,EnumSystemLocalesA, 3_2_1003DCCB
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: __getptd,_TranslateName,_GetLcidFromLangCountry,_GetLcidFromLanguage,_TranslateName,_GetLcidFromLangCountry,_GetLcidFromLanguage,_strlen,EnumSystemLocalesA,GetUserDefaultLCID,_ProcessCodePage,IsValidCodePage,IsValidLocale,GetLocaleInfoA,_strcpy_s,__invoke_watson,GetLocaleInfoA,GetLocaleInfoA,__itoa_s, 3_2_1003DD07
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: __calloc_crt,__malloc_crt,__malloc_crt,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___free_lconv_num,InterlockedDecrement,InterlockedDecrement,InterlockedDecrement, 3_2_1003CE40
Source: C:\Windows\SysWOW64\rundll32.exe Code function: GetLocaleInfoA, 4_2_1003E000
Source: C:\Windows\SysWOW64\rundll32.exe Code function: __calloc_crt,__malloc_crt,__malloc_crt,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___free_lconv_mon,InterlockedDecrement,InterlockedDecrement, 4_2_1003D098
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _strcpy_s,GetLocaleInfoA,__snwprintf_s,LoadLibraryA, 4_2_1002129B
Source: C:\Windows\SysWOW64\rundll32.exe Code function: ___getlocaleinfo,__malloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,GetCPInfo,___crtGetStringTypeA,___crtLCMapStringA,___crtLCMapStringA,InterlockedDecrement,InterlockedDecrement, 4_2_1003D35E
Source: C:\Windows\SysWOW64\rundll32.exe Code function: ___crtGetLocaleInfoA,GetLastError,___crtGetLocaleInfoA,__calloc_crt,___crtGetLocaleInfoA,__calloc_crt,__invoke_watson,___crtGetLocaleInfoW, 4_2_1003850E
Source: C:\Windows\SysWOW64\rundll32.exe Code function: GetLocaleInfoA,GetLocaleInfoA,GetACP, 4_2_1003D7AE
Source: C:\Windows\SysWOW64\rundll32.exe Code function: ___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo, 4_2_1003C7D2
Source: C:\Windows\SysWOW64\rundll32.exe Code function: __getptd,_LcidFromHexString,GetLocaleInfoA, 4_2_1003D8C5
Source: C:\Windows\SysWOW64\rundll32.exe Code function: GetLocaleInfoA,_LcidFromHexString,_GetPrimaryLen,_strlen, 4_2_1003D95D
Source: C:\Windows\SysWOW64\rundll32.exe Code function: __getptd,_LcidFromHexString,GetLocaleInfoA,GetLocaleInfoA,GetLocaleInfoA,_strlen,GetLocaleInfoA,_strlen,_TestDefaultLanguage, 4_2_1003D9D1
Source: C:\Windows\SysWOW64\rundll32.exe Code function: GetLocaleInfoA,_LocaleUpdate::_LocaleUpdate,___ascii_strnicmp,__tolower_l,__tolower_l, 4_2_1003F9F4
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _LocaleUpdate::_LocaleUpdate,GetLocaleInfoW, 4_2_1003EA86
Source: C:\Windows\SysWOW64\rundll32.exe Code function: GetLocaleInfoW,GetLocaleInfoW,GetLastError,GetLocaleInfoW,__alloca_probe_16,_malloc,GetLocaleInfoW,WideCharToMultiByte,__freea,GetLocaleInfoA, 4_2_1003EABA
Source: C:\Windows\SysWOW64\rundll32.exe Code function: __getptd,_LcidFromHexString,GetLocaleInfoA,_TestDefaultLanguage, 4_2_1003DBA3
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _LocaleUpdate::_LocaleUpdate,__crtGetLocaleInfoA_stat, 4_2_1003EBF9
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _strlen,_strlen,_GetPrimaryLen,EnumSystemLocalesA, 4_2_1003DC64
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _strlen,_GetPrimaryLen,EnumSystemLocalesA, 4_2_1003DCCB
Source: C:\Windows\SysWOW64\rundll32.exe Code function: __getptd,_TranslateName,_GetLcidFromLangCountry,_GetLcidFromLanguage,_TranslateName,_GetLcidFromLangCountry,_GetLcidFromLanguage,_strlen,EnumSystemLocalesA,GetUserDefaultLCID,_ProcessCodePage,IsValidCodePage,IsValidLocale,GetLocaleInfoA,_strcpy_s,__invoke_watson,GetLocaleInfoA,GetLocaleInfoA,__itoa_s, 4_2_1003DD07
Source: C:\Windows\SysWOW64\rundll32.exe Code function: __calloc_crt,__malloc_crt,__malloc_crt,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___free_lconv_num,InterlockedDecrement,InterlockedDecrement,InterlockedDecrement, 4_2_1003CE40
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_1003732F GetSystemTimeAsFileTime,GetCurrentProcessId,GetCurrentThreadId,GetTickCount,QueryPerformanceCounter, 3_2_1003732F
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10024F01 _memset,GetVersionExA, 3_2_10024F01

Lowering of HIPS / PFW / Operating System Security Settings:

barindex
AV process strings found (often used to terminate AV products)
Source: Amcache.hve.11.dr Binary or memory string: c:\program files\windows defender\msmpeng.exe

Stealing of Sensitive Information:

barindex
Yara detected Emotet
Source: Yara match File source: 3.2.regsvr32.exe.4ad0000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.2cc0000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2bb0000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4bd0000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 10.2.rundll32.exe.840000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d60000.7.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.2bb0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.regsvr32.exe.4b90000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4700000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.2cc0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 10.2.rundll32.exe.810000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 10.2.rundll32.exe.810000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 4.2.rundll32.exe.2a40000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d90000.8.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.890000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 4.2.rundll32.exe.43d0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.47e0000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.610000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4af0000.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.890000.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.regsvr32.exe.4ad0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4600000.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 4.2.rundll32.exe.2a40000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d90000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4810000.7.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4dc0000.9.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4840000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4ac0000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4c00000.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.2cf0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d30000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4700000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.800000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4840000.8.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.610000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.50f0000.10.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4ac0000.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4870000.9.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.50f0000.10.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.5120000.11.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.47e0000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2b80000.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2bb0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.2b80000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.4730000.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4d30000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.2b80000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2b80000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 7.2.rundll32.exe.4bd0000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2b80000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.0.loaddll32.exe.2b80000.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000005.00000002.717016782.0000000000801000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684457772.0000000004AC0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.716858406.0000000000610000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000004.00000002.670220213.0000000002A40000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 0000000A.00000002.689034927.0000000000841000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000000.678575035.0000000002BB1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.706047183.0000000002BB1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.669885789.0000000004AD0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000000.678495880.0000000002B80000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718684948.0000000004840000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684552558.0000000004BD0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718453341.0000000004731000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718808702.0000000004871000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684493493.0000000004AF1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718297944.0000000004601000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.706001315.0000000002B80000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684814749.0000000004D90000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718539427.00000000047E0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684705353.0000000004D30000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684619193.0000000004C01000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.685007219.00000000050F0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684870034.0000000004DC1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718585654.0000000004811000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684022811.0000000002CF1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000000.679958856.0000000002BB1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.669912238.0000000004B91000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.685051357.0000000005121000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 0000000A.00000002.688964170.0000000000810000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000004.00000002.670284655.00000000043D1000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.683997042.0000000002CC0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000000.679880093.0000000002B80000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.718382473.0000000004700000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000007.00000002.684741919.0000000004D61000.00000020.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.717062119.0000000000890000.00000040.00000001.sdmp, type: MEMORY

Remote Access Functionality:

barindex
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 3_2_10001160 WSAStartup,_memset,htonl,htons,socket,bind,setsockopt, 3_2_10001160
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 4_2_10001160 WSAStartup,_memset,htonl,htons,socket,bind,setsockopt, 4_2_10001160
windows-stand
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 553389 Sample: YBfn5E3Dlw.dll Startdate: 14/01/2022 Architecture: WINDOWS Score: 92 43 210.57.209.142 UNAIR-AS-IDUniversitasAirlanggaID Indonesia 2->43 45 85.214.67.203 STRATOSTRATOAGDE Germany 2->45 47 23 other IPs or domains 2->47 55 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->55 57 Found malware configuration 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 3 other signatures 2->61 11 loaddll32.exe 1 2->11         started        13 svchost.exe 4 2->13         started        15 svchost.exe 1 2->15         started        17 3 other processes 2->17 signatures3 process4 process5 19 cmd.exe 1 11->19         started        21 rundll32.exe 2 11->21         started        24 regsvr32.exe 11->24         started        26 WerFault.exe 3 9 11->26         started        28 WerFault.exe 13->28         started        signatures6 30 rundll32.exe 19->30         started        63 Hides that the sample has been downloaded from the Internet (zone.identifier) 21->63 32 rundll32.exe 24->32         started        process7 process8 34 rundll32.exe 2 30->34         started        signatures9 53 Hides that the sample has been downloaded from the Internet (zone.identifier) 34->53 37 rundll32.exe 34->37         started        process10 process11 39 rundll32.exe 37->39         started        dnsIp12 49 45.138.98.34, 49744, 80 M247GB Germany 39->49 51 69.16.218.101, 49753, 8080 LIQUIDWEBUS United States 39->51 65 System process connects to network (likely due to code injection or exploit) 39->65 signatures13
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
207.148.81.119
 unknown United States
20473 AS-CHOOPAUS true
104.131.62.48
 unknown United States
14061 DIGITALOCEAN-ASNUS true
85.214.67.203
 unknown Germany
6724 STRATOSTRATOAGDE true
191.252.103.16
 unknown Brazil
27715 LocawebServicosdeInternetSABR true
168.197.250.14
 unknown Argentina
264776 OmarAnselmoRipollTDCNETAR true
66.42.57.149
 unknown United States
20473 AS-CHOOPAUS true
185.148.168.15
 unknown Germany
44780 EVERSCALE-ASDE true
51.210.242.234
 unknown France
16276 OVHFR true
217.182.143.207
 unknown France
16276 OVHFR true
69.16.218.101
 unknown United States
32244 LIQUIDWEBUS true
159.69.237.188
 unknown Germany
24940 HETZNER-ASDE true
45.138.98.34
 unknown Germany
9009 M247GB true
116.124.128.206
 unknown Korea Republic of
9318 SKB-ASSKBroadbandCoLtdKR true
78.46.73.125
 unknown Germany
24940 HETZNER-ASDE true
37.59.209.141
 unknown France
16276 OVHFR true
210.57.209.142
 unknown Indonesia
38142 UNAIR-AS-IDUniversitasAirlanggaID true
185.148.168.220
 unknown Germany
44780 EVERSCALE-ASDE true
54.37.228.122
 unknown France
16276 OVHFR true
190.90.233.66
 unknown Colombia
18678 INTERNEXASAESPCO true
142.4.219.173
 unknown Canada
16276 OVHFR true
54.38.242.185
 unknown France
16276 OVHFR true
195.154.146.35
 unknown France
12876 OnlineSASFR true
195.77.239.39
 unknown Spain
60493 FICOSA-ASES true
78.47.204.80
 unknown Germany
24940 HETZNER-ASDE true
37.44.244.177
 unknown Germany
47583 AS-HOSTINGERLT true
62.171.178.147
 unknown United Kingdom
51167 CONTABODE true
128.199.192.135
 unknown United Kingdom
14061 DIGITALOCEAN-ASNUS true