File name:

Holzer.exe

Full analysis: https://app.any.run/tasks/8f336f9a-f3da-4662-9afa-d3089f3c2e64
Verdict: Malicious activity
Analysis date: May 24, 2025, 13:08:06
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
auto
generic
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (console) Intel 80386, for MS Windows, 5 sections
MD5:

C971C68B4E58CCC82802B21AE8488BC7

SHA1:

7305F3A0A0A0D489E0BCF664353289F61556DE77

SHA256:

CEDE0B15D88C20BC750B516858F8BF31EE472F6CBD01640840890736C4333CCE

SSDEEP:

3072:2EYGNIaWY/0kTKxIJXtJ0YCHiQtSetFITTTTTHvvvvvNKB8:HN5TKvr9PuKB8

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

    • GENERIC has been found (auto)

      • Holzer.exe (PID: 5256)

    • Disables command prompt

      • Holzer.exe (PID: 5256)

    • Disables task manager

      • Holzer.exe (PID: 5256)

  • SUSPICIOUS

    • There is functionality for taking screenshot (YARA)

      • Holzer.exe (PID: 5256)

  • INFO

    • Checks supported languages

      • Holzer.exe (PID: 5256)

    • Reads the computer name

      • Holzer.exe (PID: 5256)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.4)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2021:10:26 22:11:57+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 14.29
CodeSize: 57344
InitializedDataSize: 82432
UninitializedDataSize: -
EntryPoint: 0x3fab
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows command line
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
125
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start holzer.exe conhost.exe no specs holzer.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1128\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—Holzer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Console Window Host
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
5256"C:\Users\admin\Desktop\Holzer.exe" C:\Users\admin\Desktop\Holzer.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\desktop\holzer.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\user32.dll
7236"C:\Users\admin\Desktop\Holzer.exe" C:\Users\admin\Desktop\Holzer.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\desktop\holzer.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
Total events
222
Read events
219
Write events
3
Delete events
0

Modification events

(PID) Process:(5256) Holzer.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
Operation:writeName:DisableTaskMgr
Value:
1
(PID) Process:(5256) Holzer.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
Operation:writeName:DisableRegistryTools
Value:
1
(PID) Process:(5256) Holzer.exeKey:HKEY_CURRENT_USER\SOFTWARE\Policies\Microsoft\Windows\System
Operation:writeName:DisableCMD
Value:
1
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
5256Holzer.exe\Device\Harddisk0\DR0 —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
99
DNS requests
34
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3332
RUXIMICS.exe
GET
200
23.32.238.107:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
7868
svchost.exe
GET
200
2.23.181.156:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
3332
RUXIMICS.exe
GET
200
2.23.181.156:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.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
7868
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
3332
RUXIMICS.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
3332
RUXIMICS.exe
23.32.238.107:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
3332
RUXIMICS.exe
2.23.181.156:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
7868
svchost.exe
2.23.181.156:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
7868
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
—
—
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 20.73.194.208
  • 51.104.136.2
  • 51.124.78.146
  • 40.127.240.158
  • 4.231.128.59
whitelisted
google.com
  • 142.250.186.174
whitelisted
crl.microsoft.com
  • 23.32.238.107
  • 23.32.238.112
whitelisted
www.microsoft.com
  • 2.23.181.156
whitelisted
cxcs.microsoft.net
  • 23.196.240.134
whitelisted
www.bing.com
  • 2.23.227.215
  • 2.23.227.208
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
  • 20.83.72.98
whitelisted
win1910.ipv6.microsoft.com
  • 40.74.3.100
whitelisted
2.100.168.192.in-addr.arpa
  • —
whitelisted
208.194.73.20.in-addr.arpa
  • —
unknown

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN LLC. ALL RIGHTS RESERVED
ANY.RUN
Reports
Holzer.exe