File name:

57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe

Full analysis: https://app.any.run/tasks/240cf4f2-c4ed-4c71-9006-f69555841715
Verdict: Malicious activity
Analysis date: March 08, 2025, 07:52:01
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
ms-smartcard
susp-powershell
upx
golang
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed, 3 sections
MD5:

A6258362E7CE0F27DC1CE085E891E2A0

SHA1:

0D6AEFAD6648DFB7AC101D4C1D287B93107B5A9B

SHA256:

57D78BCE936C22B62291E2B13868B7513E174EEDE90DDB40A0D8D5609D041E78

SSDEEP:

98304:OnxU6hehLyAfvs6b0uWTCVO0qSg8aUsL8GYdCY6J2UGFnlx4bo53ancWE2kHL61X:CRuL0

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

    • Changes the autorun value in the registry

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7888)

    • Starts REAGENTC.EXE to disable the Windows Recovery Environment

      • ReAgentc.exe (PID: 5416)

    • UAC/LUA settings modification

      • powershell.exe (PID: 8152)

  • SUSPICIOUS

    • Application launched itself

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7752)

    • Executable content was dropped or overwritten

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7888)

    • Reads security settings of Internet Explorer

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7752)
      • ShellExperienceHost.exe (PID: 7440)

    • Gets path to any of the special folders (POWERSHELL)

      • powershell.exe (PID: 8152)

    • The process creates files with name similar to system file names

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7888)

    • Starts itself from another location

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7888)

    • Starts POWERSHELL.EXE for commands execution

      • TextInputHost.exe (PID: 8068)

    • There is functionality for taking screenshot (YARA)

      • TextInputHost.exe (PID: 8068)

  • INFO

    • Checks supported languages

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7752)
      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7888)
      • TextInputHost.exe (PID: 8068)
      • ShellExperienceHost.exe (PID: 7440)

    • Reads the computer name

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7888)
      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7752)
      • TextInputHost.exe (PID: 8068)
      • ShellExperienceHost.exe (PID: 7440)

    • Creates files in the program directory

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7888)

    • Reads the machine GUID from the registry

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7888)
      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7752)
      • TextInputHost.exe (PID: 8068)

    • Checks current location (POWERSHELL)

      • powershell.exe (PID: 8152)

    • Checks if a key exists in the options dictionary (POWERSHELL)

      • powershell.exe (PID: 8152)

    • Script raised an exception (POWERSHELL)

      • powershell.exe (PID: 8152)

    • Process checks computer location settings

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7752)

    • Create files in a temporary directory

      • 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe (PID: 7888)

    • Drops encrypted JS script (Microsoft Script Encoder)

      • TextInputHost.exe (PID: 8068)

    • UPX packer has been detected

      • TextInputHost.exe (PID: 8068)

    • Application based on Golang

      • TextInputHost.exe (PID: 8068)

    • Found Base64 encoded access to environment variables via PowerShell (YARA)

      • TextInputHost.exe (PID: 8068)

    • Detects GO elliptic curve encryption (YARA)

      • TextInputHost.exe (PID: 8068)

    • Found Base64 encoded access to Windows Defender via PowerShell (YARA)

      • TextInputHost.exe (PID: 8068)

    • Checks proxy server information

      • slui.exe (PID: 6668)

    • Reads the software policy settings

      • slui.exe (PID: 6668)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | UPX compressed Win32 Executable (64.2)
.dll | Win32 Dynamic Link Library (generic) (15.6)
.exe | Win32 Executable (generic) (10.6)
.exe | Generic Win/DOS Executable (4.7)
.exe | DOS Executable Generic (4.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 0000:00:00 00:00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 3
CodeSize: 3276800
InitializedDataSize: 4096
UninitializedDataSize: 8761344
EntryPoint: 0xb7acb0
OSVersion: 6.1
ImageVersion: 1
SubsystemVersion: 6.1
Subsystem: Windows GUI
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
137
Monitored processes
8
Malicious processes
2
Suspicious processes
3

Behavior graph

Click at the process to see the details
start 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe no specs 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe textinputhost.exe powershell.exe no specs conhost.exe no specs reagentc.exe no specs shellexperiencehost.exe no specs slui.exe

Process information

PID
CMD
Path
Indicators
Parent process
5416"C:\WINDOWS\system32\ReAgentc.exe" /disableC:\Windows\SysWOW64\ReAgentc.exe—powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft Windows Recovery Agent
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\reagentc.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\advapi32.dll
c:\windows\syswow64\msvcrt.dll
6668C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
7440"C:\WINDOWS\SystemApps\ShellExperienceHost_cw5n1h2txyewy\ShellExperienceHost.exe" -ServerName:App.AppXtk181tbxbce2qsex02s8tw7hfxa9xb3t.mcaC:\Windows\SystemApps\ShellExperienceHost_cw5n1h2txyewy\ShellExperienceHost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Shell Experience Host
Version:
10.0.19041.3758 (WinBuild.160101.0800)
Modules
Images
c:\windows\systemapps\shellexperiencehost_cw5n1h2txyewy\shellexperiencehost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\wincorlib.dll
7752"C:\Users\admin\Desktop\57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe" C:\Users\admin\Desktop\57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
2
Modules
Images
c:\users\admin\desktop\57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.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\bcryptprimitives.dll
7888"C:\Users\admin\Desktop\57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe" C:\Users\admin\Desktop\57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe
57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\desktop\57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.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\bcryptprimitives.dll
8068C:\Users\admin\AppData\Local\Temp\TextInputHost.exeC:\Users\admin\AppData\Local\Temp\TextInputHost.exe
57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\appdata\local\temp\textinputhost.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\bcryptprimitives.dll
8152powershell.exeC:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe—TextInputHost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows PowerShell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\windowspowershell\v1.0\powershell.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\msvcrt.dll
8176\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Console Window Host
Exit code:
0
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
Total events
14 043
Read events
13 968
Write events
15
Delete events
60

Modification events

(PID) Process:(7888) 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:uhssvc
Value:
C:\Program Files (x86)\Windows Sidebar\uhssvc.exe
(PID) Process:(7888) 57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:TextInputHost
Value:
C:\Users\admin\AppData\Local\Temp\TextInputHost.exe
(PID) Process:(5416) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{9dea862c-5cdd-4e70-acc1-f32b344d4795}\Elements\11000001
Operation:delete keyName:(default)
Value:
(PID) Process:(5416) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{9dea862c-5cdd-4e70-acc1-f32b344d4795}\Elements\11000001
Operation:writeName:Element
Value:
0000000000000000000000000000000006000000000000004800000000000000715E5C2FA985EB1190A89A9B763584210000000000000000745E5C2FA985EB1190A89A9B7635842100000000000000000000000000000000
(PID) Process:(5416) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{9dea862c-5cdd-4e70-acc1-f32b344d4795}\Elements\12000002
Operation:delete keyName:(default)
Value:
(PID) Process:(5416) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{9dea862c-5cdd-4e70-acc1-f32b344d4795}\Elements\12000002
Operation:writeName:Element
Value:
\EFI\Microsoft\Boot\bootmgfw.efi
(PID) Process:(5416) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{5b970157-8568-11eb-b45c-806e6f6e6963}\Elements\11000001
Operation:delete keyName:(default)
Value:
(PID) Process:(5416) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{5b970157-8568-11eb-b45c-806e6f6e6963}\Elements\11000001
Operation:writeName:Element
Value:
0000000000000000000000000000000006000000000000004800000000000000715E5C2FA985EB1190A89A9B763584210000000000000000745E5C2FA985EB1190A89A9B7635842100000000000000000000000000000000
(PID) Process:(5416) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{5b970157-8568-11eb-b45c-806e6f6e6963}\Elements\12000002
Operation:delete keyName:(default)
Value:
(PID) Process:(5416) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{5b970157-8568-11eb-b45c-806e6f6e6963}\Elements\12000002
Operation:writeName:Element
Value:
\EFI\Boot\Loader.efi
Executable files
2
Suspicious files
2
Text files
9
Unknown types
0

Dropped files

PID
Process
Filename
Type
5416ReAgentc.exeC:\Windows\SysWOW64\Recovery\Winre.wim —
MD5:—
SHA256:—
5416ReAgentc.exeC:\Windows\Panther\UnattendGC\diagwrn.xmltext
MD5:1D6C9269D92A08A7CC9110659FDDD600
SHA256:AE6123C012D750B6A2B65FF91883A76D896BC10FD1BB96DA1B551D8B5D972484
8152powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_okvnm2vy.54d.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
788857d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exeC:\Program Files (x86)\Windows Sidebar\uhssvc.exeexecutable
MD5:A6258362E7CE0F27DC1CE085E891E2A0
SHA256:57D78BCE936C22B62291E2B13868B7513E174EEDE90DDB40A0D8D5609D041E78
5416ReAgentc.exeC:\Windows\SysWOW64\Recovery\ReAgent.xmlxml
MD5:7BA1A1AE453E18669377CBD6EB101109
SHA256:0F7D35D68A237B9C7D6D24C736E9A758761BB0840C113686B81E2CE33928EF65
5416ReAgentc.exe\\?\Volume{2f5c5e71-85a9-11eb-90a8-9a9b76358421}\EFI\Microsoft\Recovery\BCDbinary
MD5:F10AB4B2BA89A2B5CBEEB79A75FA47E4
SHA256:7EBC43C9BFEC9107E80B77EC6F8075A5D7EA6A2DE5E6E8BBE32EFF1BC94B8043
8152powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_a0nky41w.ky4.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
5416ReAgentc.exeC:\Windows\Panther\UnattendGC\diagerr.xmltext
MD5:3A8D2D92D67445734789F82D6E6D90A6
SHA256:E80AA5A43C517844228A67E8A49E30EE8CF68979E54BA0A3FE660C80978808C6
788857d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exeC:\Users\admin\AppData\Local\Temp\TextInputHost.exeexecutable
MD5:A6258362E7CE0F27DC1CE085E891E2A0
SHA256:57D78BCE936C22B62291E2B13868B7513E174EEDE90DDB40A0D8D5609D041E78
5416ReAgentc.exeC:\Windows\Logs\ReAgent\ReAgent.logcsv
MD5:5EA9493A4B629465E7B376BBF083CD80
SHA256:888B7C3180F03E83BAB9E799A9FC1501764D3E9EF53C11B7BFB6F2AEDFE79CCC
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
29
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
POST
500
20.83.72.98:443
https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail
unknown
xml
512 b
whitelisted
—
—
POST
500
20.83.72.98:443
https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail
unknown
xml
512 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
192.168.100.255:137
—
—
—
whitelisted
—
—
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
7888
57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe
1.1.1.1:443
—
—
—
malicious
7888
57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe
188.114.97.2:443
—
—
—
unknown
8068
TextInputHost.exe
188.114.96.2:443
—
—
—
unknown
8068
TextInputHost.exe
1.1.1.1:443
—
—
—
malicious
7512
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
6668
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 4.231.128.59
whitelisted
google.com
  • 142.250.184.238
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
57d78bce936c22b62291e2b13868b7513e174eede90ddb40a0d8d5609d041e78.exe