File name:

4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02

Full analysis: https://app.any.run/tasks/4a3dbc4b-669e-434c-9f1a-0eba74c09433
Verdict: Malicious activity
Analysis date: January 10, 2025, 23:22:07
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
basun
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 3 sections
MD5:

715A9684DBF0AD02B80AC78F81E4122D

SHA1:

3A43CC561D439A3583BDEB8987FB123C3DBBB54E

SHA256:

4672481872B8512C701FD62A40D43734FC7C76EEF0D97B7BF6732A33BA762B02

SSDEEP:

768:qCa48/QM4GlWkQn9ms7ssjbtwSqrs5XS8:qCVoQn0s7ssjbqSpn

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

    • BASUN has been detected

      • admin.exe (PID: 6360)
      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)

    • Changes the autorun value in the registry

      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)
      • admin.exe (PID: 6360)

  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)

    • Executable content was dropped or overwritten

      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)

  • INFO

    • Checks supported languages

      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)
      • admin.exe (PID: 6360)

    • Process checks computer location settings

      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)

    • The sample compiled with english language support

      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)

    • Reads the computer name

      • admin.exe (PID: 6360)
      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)

    • The process uses the downloaded file

      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)

    • Checks proxy server information

      • 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe (PID: 6300)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.dll | Win32 Dynamic Link Library (generic) (43.5)
.exe | Win32 Executable (generic) (29.8)
.exe | Generic Win/DOS Executable (13.2)
.exe | DOS Executable Generic (13.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2000:01:01 12:00:00+00:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, 32-bit
PEType: PE32
LinkerVersion: 6
CodeSize: 32768
InitializedDataSize: 4096
UninitializedDataSize: -
EntryPoint: 0x1164
OSVersion: 4
ImageVersion: 1
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: English (U.S.)
CharacterSet: Unicode
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
122
Monitored processes
2
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #BASUN 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe #BASUN admin.exe

Process information

PID
CMD
Path
Indicators
Parent process
6300"C:\Users\admin\Desktop\4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe" C:\Users\admin\Desktop\4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\desktop\4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.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\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvbvm60.dll
6360"C:\Users\admin\admin.exe" C:\Users\admin\admin.exe
4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\admin.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\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvbvm60.dll
Total events
1 379
Read events
790
Write events
589
Delete events
0

Modification events

(PID) Process:(6300) 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:admin
Value:
C:\Users\admin\admin.exe
(PID) Process:(6300) 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer
Operation:writeName:SlowContextMenuEntries
Value:
6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000
(PID) Process:(6300) 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(6300) 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(6300) 4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(6360) admin.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:admin
Value:
C:\Users\admin\admin.exe
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
63004672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02.exeC:\Users\admin\admin.exeexecutable
MD5:F2F38909D97699BE0F3D8D28855EE554
SHA256:48636787991EB6D0FABD91758A9BABC0F42F774918E7538C40781E51A0D23385
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
17
DNS requests
8
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1556
RUXIMICS.exe
GET
200
2.23.181.156:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
4536
svchost.exe
GET
200
2.23.181.156:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
4536
svchost.exe
GET
200
23.48.23.156:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
1556
RUXIMICS.exe
GET
200
23.48.23.156:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
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
1556
RUXIMICS.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4712
MoUsoCoreWorker.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4536
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
2.16.204.155:443
www.bing.com
Akamai International B.V.
DE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
1556
RUXIMICS.exe
23.48.23.156:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
4536
svchost.exe
23.48.23.156:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
1556
RUXIMICS.exe
2.23.181.156:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
4536
svchost.exe
2.23.181.156:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 20.73.194.208
  • 51.104.136.2
whitelisted
www.bing.com
  • 2.16.204.155
  • 2.16.204.158
  • 2.16.204.161
  • 2.16.204.148
  • 2.16.204.135
  • 2.16.204.141
  • 2.16.204.160
  • 2.16.204.134
whitelisted
google.com
  • 142.250.186.142
whitelisted
crl.microsoft.com
  • 23.48.23.156
  • 23.48.23.143
whitelisted
www.microsoft.com
  • 2.23.181.156
whitelisted
imagehut2.cn
  • —
unknown
self.events.data.microsoft.com
  • 20.42.73.27
whitelisted

Threats

No threats detected
No debug info
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Reports
4672481872b8512c701fd62a40d43734fc7c76eef0d97b7bf6732a33ba762b02