File name:

Max.exe

Full analysis: https://app.any.run/tasks/4bfe216b-d206-45a8-ba9b-e36ce37cfb26
Verdict: Malicious activity
Threats:

A keylogger is a type of spyware that infects a system and has the ability to record every keystroke made on the device. This lets attackers collect personal information of victims, which may include their online banking credentials, as well as personal conversations. The most widespread vector of attack leading to a keylogger infection begins with a phishing email or link. Keylogging is also often present in remote access trojans as part of an extended set of malicious tools.

Malware Trends Tracker     >>>
Analysis date: December 25, 2023, 14:37:49
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Tags:
evasion
snake
keylogger
stealer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

770F963943FAE86AD2FB95533DEFAE2D

SHA1:

EFADEAA28FE3C30E1224D41836B40666F9F5CD38

SHA256:

FD3215FD4BCB33F2149CD4BED63011C2B992B5A008CDD289559031741E8A3089

SSDEEP:

24576:KBVb2glgz4cywFOdbjfP7KNjiqnk6cpyyyyvZKB:KBVb2glgz4cywFOdbjfPmNjiqnknyyyQ

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • SNAKEKEYLOGGER has been detected (SURICATA)

      • RegAsm.exe (PID: 2020)

    • SNAKE has been detected (YARA)

      • RegAsm.exe (PID: 2020)

    • Steals credentials from Web Browsers

      • RegAsm.exe (PID: 2020)

    • Actions looks like stealing of personal data

      • RegAsm.exe (PID: 2020)

  • SUSPICIOUS

    • Reads settings of System Certificates

      • RegAsm.exe (PID: 2020)

    • Reads the Internet Settings

      • RegAsm.exe (PID: 2020)

    • Checks for external IP

      • RegAsm.exe (PID: 2020)

    • Accesses Microsoft Outlook profiles

      • RegAsm.exe (PID: 2020)

    • The process verifies whether the antivirus software is installed

      • RegAsm.exe (PID: 2020)

  • INFO

    • Reads the machine GUID from the registry

      • Max.exe (PID: 3004)
      • RegAsm.exe (PID: 2020)

    • Drops the executable file immediately after the start

      • Max.exe (PID: 3004)

    • Reads the computer name

      • Max.exe (PID: 3004)
      • RegAsm.exe (PID: 2020)

    • Checks supported languages

      • RegAsm.exe (PID: 2020)
      • Max.exe (PID: 3004)

    • Reads Environment values

      • RegAsm.exe (PID: 2020)

    • Steals credentials

      • RegAsm.exe (PID: 2020)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (56.7)
.exe | Win64 Executable (generic) (21.3)
.scr | Windows screen saver (10.1)
.dll | Win32 Dynamic Link Library (generic) (5)
.exe | Win32 Executable (generic) (3.4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2089:09:30 10:18:20+02:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 48
CodeSize: 783360
InitializedDataSize: 6656
UninitializedDataSize: -
EntryPoint: 0xc130e
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: -
CompanyName: -
FileDescription: Vanish
FileVersion: 1.0.0.0
InternalName: Max.exe
LegalCopyright: Copyright © 2023
LegalTrademarks: -
OriginalFileName: Max.exe
ProductName: Vanish
ProductVersion: 1.0.0.0
AssemblyVersion: 1.0.0.0
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
32
Monitored processes
2
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start max.exe no specs #SNAKEKEYLOGGER regasm.exe

Process information

PID
CMD
Path
Indicators
Parent process
2020"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
Max.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Exit code:
0
Version:
4.8.3761.0 built by: NET48REL1
Modules
Images
c:\windows\microsoft.net\framework\v4.0.30319\regasm.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\mscoree.dll
3004"C:\Users\admin\AppData\Local\Temp\Max.exe" C:\Users\admin\AppData\Local\Temp\Max.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Vanish
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\max.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\mscoree.dll
Total events
1 234
Read events
1 229
Write events
5
Delete events
0

Modification events

(PID) Process:(2020) RegAsm.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\15A\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

No data
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
11
TCP/UDP connections
9
DNS requests
4
Threats
20

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2020
RegAsm.exe
GET
200
193.122.6.168:80
http://checkip.dyndns.org/
unknown
html
105 b
unknown
2020
RegAsm.exe
GET
200
193.122.6.168:80
http://checkip.dyndns.org/
unknown
html
105 b
unknown
2020
RegAsm.exe
GET
200
193.122.6.168:80
http://checkip.dyndns.org/
unknown
html
105 b
unknown
2020
RegAsm.exe
GET
200
193.122.6.168:80
http://checkip.dyndns.org/
unknown
html
105 b
unknown
2020
RegAsm.exe
GET
200
193.122.6.168:80
http://checkip.dyndns.org/
unknown
html
105 b
unknown
2020
RegAsm.exe
GET
200
193.122.6.168:80
http://checkip.dyndns.org/
unknown
html
105 b
unknown
2020
RegAsm.exe
GET
200
193.122.6.168:80
http://checkip.dyndns.org/
unknown
html
105 b
unknown
2020
RegAsm.exe
GET
200
193.122.6.168:80
http://checkip.dyndns.org/
unknown
html
105 b
unknown
2020
RegAsm.exe
GET
200
193.122.6.168:80
http://checkip.dyndns.org/
unknown
html
105 b
unknown
2020
RegAsm.exe
GET
200
91.92.253.149:8081
http://aborters.duckdns.org:8081/_send_.php?TS
unknown
text
5 b
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
352
svchost.exe
224.0.0.252:5355
—
—
—
unknown
1220
svchost.exe
239.255.255.250:3702
—
—
—
whitelisted
2020
RegAsm.exe
193.122.6.168:80
checkip.dyndns.org
ORACLE-BMC-31898
DE
unknown
2020
RegAsm.exe
188.114.97.3:443
reallyfreegeoip.org
CLOUDFLARENET
NL
unknown
2020
RegAsm.exe
51.38.247.67:8081
varders.kozow.com
OVH SAS
FR
unknown
2020
RegAsm.exe
91.92.253.149:8081
aborters.duckdns.org
—
BG
unknown

DNS requests

Domain
IP
Reputation
checkip.dyndns.org
  • 193.122.6.168
  • 132.226.8.169
  • 193.122.130.0
  • 158.101.44.242
  • 132.226.247.73
shared
reallyfreegeoip.org
  • 188.114.97.3
  • 188.114.96.3
unknown
varders.kozow.com
  • 51.38.247.67
malicious
aborters.duckdns.org
  • 91.92.253.149
malicious

Threats

PID
Process
Class
Message
352
svchost.exe
Device Retrieving External IP Address Detected
ET INFO External IP Lookup Domain in DNS Query (checkip .dyndns .org)
352
svchost.exe
Misc activity
AV INFO Query to checkip.dyndns. Domain
2020
RegAsm.exe
Device Retrieving External IP Address Detected
ET POLICY External IP Lookup - checkip.dyndns.org
2020
RegAsm.exe
Device Retrieving External IP Address Detected
ET INFO 404/Snake/Matiex Keylogger Style External IP Check
2020
RegAsm.exe
Device Retrieving External IP Address Detected
ET POLICY External IP Lookup - checkip.dyndns.org
2020
RegAsm.exe
Device Retrieving External IP Address Detected
ET POLICY External IP Lookup - checkip.dyndns.org
2020
RegAsm.exe
Device Retrieving External IP Address Detected
ET POLICY External IP Lookup - checkip.dyndns.org
2020
RegAsm.exe
Device Retrieving External IP Address Detected
ET POLICY External IP Lookup - checkip.dyndns.org
2020
RegAsm.exe
Device Retrieving External IP Address Detected
ET POLICY External IP Lookup - checkip.dyndns.org
2020
RegAsm.exe
Device Retrieving External IP Address Detected
ET POLICY External IP Lookup - checkip.dyndns.org
No debug info
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Reports
Max.exe