Windows Analysis Report
file.exe

Overview

General Information

Sample name: file.exe
Analysis ID: 1445847
MD5: fdc69e7726f37315f2f576a3ca749c48
SHA1: 44cb651c3be86b959e4e630e741189ad2c945c44
SHA256: 1692db4e522605d93551ddcabeffa92a2cd43e764a134833644808319784b955
Tags: exe
Infos:

Detection

RedLine
Score: 96
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Found malware configuration
Yara detected RedLine Stealer
AI detected suspicious sample
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Injects a PE file into a foreign processes
Installs new ROOT certificates
Machine Learning detection for sample
Writes to foreign memory regions
Allocates memory with a write watch (potentially for evading sandboxes)
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to query CPU information (cpuid)
Contains functionality to query locales information (e.g. system language)
Contains functionality to read the PEB
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Creates a process in suspended mode (likely to inject code)
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Drops certificate files (DER)
Found potential string decryption / allocating functions
Internet Provider seen in connection with other malware
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Uses code obfuscation techniques (call, push, ret)

Classification

Name Description Attribution Blogpost URLs Link
RedLine Stealer RedLine Stealer is a malware available on underground forums for sale apparently as standalone ($100/$150 depending on the version) or also on a subscription basis ($100/month). This malware harvests information from browsers such as saved credentials, autocomplete data, and credit card information. A system inventory is also taken when running on a target machine, to include details such as the username, location data, hardware configuration, and information regarding installed security software. More recent versions of RedLine added the ability to steal cryptocurrency. FTP and IM clients are also apparently targeted by this family, and this malware has the ability to upload and download files, execute commands, and periodically send back information about the infected computer. No Attribution https://malpedia.caad.fkie.fraunhofer.de/details/win.redline_stealer

AV Detection
barindex
Antivirus / Scanner detection for submitted sample
Source: file.exe Avira: detected
Found malware configuration
Source: 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp Malware Configuration Extractor: RedLine {"C2 url": "5.42.65.115:40551", "Bot Id": "LogsDiller Cloud (TG: @logsdillabot)", "Authorization Header": "3a050df92d0cf082b2cdaf87863616be"}
AI detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 100.0% probability
Machine Learning detection for sample
Source: file.exe Joe Sandbox ML: detected
Uses 32bit PE files
Source: file.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: file.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: Binary string: \??\C:\Windows\dll\System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3322128878.0000000005A9A000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: System.ServiceModel.pdb693405117-2476756634-1003_Classes\WOW6432Node\CLSID\{0A29FF9E-7F9C-4437-8B11-F424491E3931}\Servererver32d source: RegAsm.exe, 00000002.00000002.3322128878.0000000005A9A000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: C:\Windows\System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3320507999.0000000001187000.00000004.00000010.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel\v4.0_4.0.0.0__b77a5c561934e089\System.ServiceModel.pdb8D source: RegAsm.exe, 00000002.00000002.3320801748.0000000001445000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3320801748.0000000001445000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel\v4.0_4.0.0.0__b77a5c561934e089\System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3320801748.0000000001445000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\symbols\dll\System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3322128878.0000000005A9A000.00000004.00000020.00020000.00000000.sdmp
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00504493 FindFirstFileExW, 0_2_00504493

Networking
barindex
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs: 5.42.65.115:40551
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.6:49699 -> 5.42.65.115:40551
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: unknown TCP traffic detected without corresponding DNS query: 5.42.65.115
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/soap/actor/next
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/soap/envelope/
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2004/08/addressing
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2004/08/addressing/faultp9
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/02/rm
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/02/rm/AckRequested
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/02/rm/CreateSequence
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/02/rm/CreateSequenceResponse
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/02/rm/LastMessage
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/02/rm/SequenceAcknowledgement
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/02/rm/TerminateSequence
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/dns
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/right/possessproperty
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id10LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id10Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id11LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id11Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id12LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id12Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id13
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id13LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id13Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id14LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id14Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id15LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id15Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id16LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id16Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id17LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id17Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id18LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id18Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id19LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id19Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id1LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id1Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id20LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id20Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id21LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id21Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id22LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id22Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id23LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id23Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id24LR
Source: RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id24Response
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id24Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id2LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id2Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id3LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id3Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id4LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id4Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id5LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id5Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id6LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id6Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id7LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id7Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id8LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id8Responsex
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id9LR
Source: RegAsm.exe, 00000002.00000002.3321344042.000000000347D000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000032A1000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.000000000342F000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000033D6000.00000004.00000800.00020000.00000000.sdmp, RegAsm.exe, 00000002.00000002.3321344042.00000000034CC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://tempuri.org/Entity/Id9Responsex
Source: file.exe, 00000000.00000002.2066565409.0000000000517000.00000004.00000001.01000000.00000003.sdmp, RegAsm.exe, 00000002.00000002.3320371970.0000000000402000.00000040.00000400.00020000.00000000.sdmp String found in binary or memory: https://api.ip.sb/ip
Drops certificate files (DER)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File created: C:\Users\user\AppData\Local\Temp\Tmp59F0.tmp Jump to dropped file
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File created: C:\Users\user\AppData\Local\Temp\Tmp5A01.tmp Jump to dropped file
Detected potential crypto function
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00506AF8 0_2_00506AF8
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00503560 0_2_00503560
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_0308DC74 2_2_0308DC74
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_06B067D8 2_2_06B067D8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_06B0A3E8 2_2_06B0A3E8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_06B03F50 2_2_06B03F50
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_06B0A3D8 2_2_06B0A3D8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_06B06FF8 2_2_06B06FF8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_06B06FE8 2_2_06B06FE8
Found potential string decryption / allocating functions
Source: C:\Users\user\Desktop\file.exe Code function: String function: 004F51D0 appears 48 times
Sample file is different than original file name gathered from version info
Source: file.exe, 00000000.00000002.2066565409.000000000055A000.00000004.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameChazan.exe8 vs file.exe
Uses 32bit PE files
Source: file.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: file.exe Static PE information: Section: .data ZLIB complexity 0.9890334243527508
Source: classification engine Classification label: mal96.troj.evad.winEXE@3/4@0/1
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2246122658-3693405117-2476756634-1003\76b53b3ec448f7ccdda2063b15d2bfc3_9e146be9-c76a-4720-bcdb-53011b87bd06 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Mutant created: NULL
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File created: C:\Users\user\AppData\Local\Temp\Tmp59F0.tmp Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File read: C:\Program Files (x86)\desktop.ini Jump to behavior
Source: C:\Users\user\Desktop\file.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\file.exe "C:\Users\user\Desktop\file.exe"
Source: C:\Users\user\Desktop\file.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
Source: C:\Users\user\Desktop\file.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" Jump to behavior
Source: C:\Users\user\Desktop\file.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\Desktop\file.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: aclayers.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: mpr.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sfc.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sfc_os.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: version.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: dwrite.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: msvcp140_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: msisip.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: wshext.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: appxsip.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: opcservices.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: esdsip.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: userenv.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: dpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: gpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sxs.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: scrrun.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: propsys.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: linkinfo.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{72C24DD5-D70A-438B-8A42-98424B88AFB8}\InProcServer32 Jump to behavior
Source: Google Chrome.lnk.2.dr LNK file: ..\..\..\Program Files\Google\Chrome\Application\chrome.exe
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File opened: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorrc.dll Jump to behavior
Source: file.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: file.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: Binary string: \??\C:\Windows\dll\System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3322128878.0000000005A9A000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: System.ServiceModel.pdb693405117-2476756634-1003_Classes\WOW6432Node\CLSID\{0A29FF9E-7F9C-4437-8B11-F424491E3931}\Servererver32d source: RegAsm.exe, 00000002.00000002.3322128878.0000000005A9A000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: C:\Windows\System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3320507999.0000000001187000.00000004.00000010.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel\v4.0_4.0.0.0__b77a5c561934e089\System.ServiceModel.pdb8D source: RegAsm.exe, 00000002.00000002.3320801748.0000000001445000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3320801748.0000000001445000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel\v4.0_4.0.0.0__b77a5c561934e089\System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3320801748.0000000001445000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\symbols\dll\System.ServiceModel.pdb source: RegAsm.exe, 00000002.00000002.3322128878.0000000005A9A000.00000004.00000020.00020000.00000000.sdmp
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_004F4964 push ecx; ret 0_2_004F4977
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_06B0C711 push es; ret 2_2_06B0C720
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_06B0D413 push es; ret 2_2_06B0D420
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 2_2_06B0ECF2 push eax; ret 2_2_06B0ED01

Persistence and Installation Behavior
barindex
Installs new ROOT certificates
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Registry value created: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064 Blob Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Allocates memory with a write watch (potentially for evading sandboxes)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Memory allocated: 3020000 memory reserve | memory write watch Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Memory allocated: 32A0000 memory reserve | memory write watch Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Memory allocated: 30C0000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00504493 FindFirstFileExW, 0_2_00504493
Source: RegAsm.exe, 00000002.00000002.3322128878.0000000005AE3000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dllP
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_004F8F06 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_004F8F06
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_004FC35D mov ecx, dword ptr fs:[00000030h] 0_2_004FC35D
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_0050560E mov eax, dword ptr fs:[00000030h] 0_2_0050560E
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00507C0D GetProcessHeap, 0_2_00507C0D
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_004F5102 SetUnhandledExceptionFilter, 0_2_004F5102
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_004F5237 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 0_2_004F5237
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_004F8F06 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_004F8F06
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_004F4FA6 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_004F4FA6
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion
barindex
Allocates memory in foreign processes
Source: C:\Users\user\Desktop\file.exe Memory allocated: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 400000 protect: page execute and read and write Jump to behavior
Contains functionality to inject code into remote processes
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_007F018D CreateProcessA,VirtualAlloc,Wow64GetThreadContext,ReadProcessMemory,VirtualAllocEx,WriteProcessMemory,WriteProcessMemory,WriteProcessMemory,Wow64SetThreadContext,ResumeThread, 0_2_007F018D
Injects a PE file into a foreign processes
Source: C:\Users\user\Desktop\file.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 400000 value starts with: 4D5A Jump to behavior
Writes to foreign memory regions
Source: C:\Users\user\Desktop\file.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 400000 Jump to behavior
Source: C:\Users\user\Desktop\file.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 402000 Jump to behavior
Source: C:\Users\user\Desktop\file.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 432000 Jump to behavior
Source: C:\Users\user\Desktop\file.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 450000 Jump to behavior
Source: C:\Users\user\Desktop\file.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: E2E008 Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\file.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" Jump to behavior
Contains functionality to query CPU information (cpuid)
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_004F4CCC cpuid 0_2_004F4CCC
Contains functionality to query locales information (e.g. system language)
Source: C:\Users\user\Desktop\file.exe Code function: GetACP,IsValidCodePage,GetLocaleInfoW, 0_2_00507047
Source: C:\Users\user\Desktop\file.exe Code function: EnumSystemLocalesW, 0_2_004FF01F
Source: C:\Users\user\Desktop\file.exe Code function: GetLocaleInfoW, 0_2_005078DC
Source: C:\Users\user\Desktop\file.exe Code function: GetUserDefaultLCID,IsValidCodePage,IsValidLocale,GetLocaleInfoW,GetLocaleInfoW, 0_2_005079AB
Source: C:\Users\user\Desktop\file.exe Code function: EnumSystemLocalesW, 0_2_005072E9
Source: C:\Users\user\Desktop\file.exe Code function: EnumSystemLocalesW, 0_2_00507334
Source: C:\Users\user\Desktop\file.exe Code function: EnumSystemLocalesW, 0_2_005073CF
Source: C:\Users\user\Desktop\file.exe Code function: GetLocaleInfoW,GetLocaleInfoW,GetLocaleInfoW, 0_2_0050745A
Source: C:\Users\user\Desktop\file.exe Code function: GetLocaleInfoW, 0_2_004FF545
Source: C:\Users\user\Desktop\file.exe Code function: GetLocaleInfoW, 0_2_005076AD
Source: C:\Users\user\Desktop\file.exe Code function: GetLocaleInfoW,GetLocaleInfoW,GetACP, 0_2_005077D6
Queries the volume information (name, serial number etc) of a device
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.CSharp\v4.0_4.0.0.0__b03f5f7f11d50a3a\Microsoft.CSharp.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Dynamic\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Dynamic.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.ServiceModel\v4.0_4.0.0.0__b77a5c561934e089\System.ServiceModel.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.IdentityModel\v4.0_4.0.0.0__b77a5c561934e089\System.IdentityModel.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\SMDiagnostics\v4.0_4.0.0.0__b77a5c561934e089\SMDiagnostics.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.ServiceModel.Internals\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Internals.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_004F4EA0 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 0_2_004F4EA0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information
barindex
Yara detected RedLine Stealer
Source: Yara match File source: 2.2.RegAsm.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.file.exe.4f0000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000002.2066565409.0000000000517000.00000004.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.3320371970.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: file.exe PID: 3160, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: RegAsm.exe PID: 3320, type: MEMORYSTR

Remote Access Functionality
barindex
Yara detected RedLine Stealer
Source: Yara match File source: 2.2.RegAsm.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.file.exe.4f0000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000002.2066565409.0000000000517000.00000004.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.3320371970.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: file.exe PID: 3160, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: RegAsm.exe PID: 3320, type: MEMORYSTR
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 signatures2 2 Behavior Graph ID: 1445847 Sample: file.exe Startdate: 22/05/2024 Architecture: WINDOWS Score: 96 15 Found malware configuration 2->15 17 Antivirus / Scanner detection for submitted sample 2->17 19 Yara detected RedLine Stealer 2->19 21 3 other signatures 2->21 6 file.exe 2->6         started        process3 signatures4 23 Contains functionality to inject code into remote processes 6->23 25 Writes to foreign memory regions 6->25 27 Allocates memory in foreign processes 6->27 29 Injects a PE file into a foreign processes 6->29 9 RegAsm.exe 1 18 6->9         started        process5 dnsIp6 13 5.42.65.115, 40551, 49699, 49706 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 9->13 31 Installs new ROOT certificates 9->31 signatures7
  • 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
5.42.65.115
 unknown Russian Federation
39493 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU true

Contacted URLs

Name Malicious Antivirus Detection Reputation
5.42.65.115:40551 true
  • Avira URL Cloud: safe
 unknown