File name:

Loaderdcrat.exe

Full analysis: https://app.any.run/tasks/bf49a409-9ac3-45f8-9fa9-ba427c73dfcf
Verdict: Malicious activity
Threats:

Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns.

Malware Trends Tracker     >>>
Analysis date: March 24, 2025, 14:39:25
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
stealer
ms-smartcard
upx
susp-powershell
salatstealer
golang
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed, 3 sections
MD5:

7F6343CA9E1B0150F698AE0E34A1A391

SHA1:

62DDAD5DDFDE043034F0B9291FCA6F9E87CA0301

SHA256:

52DA098BB69CB357DA90174B697E7623509E6B358478F0C53AF1E5508D25F757

SSDEEP:

98304:U5KagAQungLbbeOF1qxeLp3qXAYuzYMUan1K2nFK5wkUA9YbGV2kjVkXTe/K3R97:7P+q9OO4N

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

    • Steals credentials from Web Browsers

      • MoUsoCoreWorker.exe (PID: 8072)

    • Actions looks like stealing of personal data

      • MoUsoCoreWorker.exe (PID: 8072)

    • Starts REAGENTC.EXE to disable the Windows Recovery Environment

      • ReAgentc.exe (PID: 4932)

    • UAC/LUA settings modification

      • powershell.exe (PID: 7268)

    • SALATSTEALER has been detected (YARA)

      • MoUsoCoreWorker.exe (PID: 8072)

  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • Loaderdcrat.exe (PID: 7772)

    • Application launched itself

      • Loaderdcrat.exe (PID: 7772)

    • Executable content was dropped or overwritten

      • Loaderdcrat.exe (PID: 7872)
      • MoUsoCoreWorker.exe (PID: 8072)

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

      • Loaderdcrat.exe (PID: 7872)

    • Starts itself from another location

      • Loaderdcrat.exe (PID: 7872)
      • MoUsoCoreWorker.exe (PID: 8072)

    • Starts POWERSHELL.EXE for commands execution

      • MoUsoCoreWorker.exe (PID: 8072)

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

      • powershell.exe (PID: 7268)

    • There is functionality for taking screenshot (YARA)

      • MoUsoCoreWorker.exe (PID: 8072)

    • Modifies hosts file to alter network resolution

      • powershell.exe (PID: 7268)

    • Multiple wallet extension IDs have been found

      • MoUsoCoreWorker.exe (PID: 8072)

  • INFO

    • Reads the machine GUID from the registry

      • Loaderdcrat.exe (PID: 7772)
      • Loaderdcrat.exe (PID: 7872)
      • MoUsoCoreWorker.exe (PID: 8072)
      • MoUsoCoreWorker.exe (PID: 7316)
      • MoUsoCoreWorker.exe (PID: 5344)

    • Reads the computer name

      • Loaderdcrat.exe (PID: 7772)
      • Loaderdcrat.exe (PID: 7872)
      • MoUsoCoreWorker.exe (PID: 8072)
      • MoUsoCoreWorker.exe (PID: 7316)
      • MoUsoCoreWorker.exe (PID: 5344)
      • ShellExperienceHost.exe (PID: 7536)

    • Checks supported languages

      • Loaderdcrat.exe (PID: 7772)
      • Loaderdcrat.exe (PID: 7872)
      • MoUsoCoreWorker.exe (PID: 8072)
      • MoUsoCoreWorker.exe (PID: 7316)
      • MoUsoCoreWorker.exe (PID: 5344)
      • ShellExperienceHost.exe (PID: 7536)

    • Process checks computer location settings

      • Loaderdcrat.exe (PID: 7772)

    • Creates files or folders in the user directory

      • Loaderdcrat.exe (PID: 7872)

    • Drops encrypted JS script (Microsoft Script Encoder)

      • MoUsoCoreWorker.exe (PID: 8072)

    • Create files in a temporary directory

      • MoUsoCoreWorker.exe (PID: 8072)

    • Creates files in the program directory

      • MoUsoCoreWorker.exe (PID: 8072)

    • Checks current location (POWERSHELL)

      • powershell.exe (PID: 7268)

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

      • powershell.exe (PID: 7268)

    • Script raised an exception (POWERSHELL)

      • powershell.exe (PID: 7268)

    • Detects GO elliptic curve encryption (YARA)

      • MoUsoCoreWorker.exe (PID: 8072)

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

      • MoUsoCoreWorker.exe (PID: 8072)

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

      • MoUsoCoreWorker.exe (PID: 8072)

    • Checks proxy server information

      • slui.exe (PID: 7852)

    • Reads the software policy settings

      • slui.exe (PID: 7852)

    • UPX packer has been detected

      • MoUsoCoreWorker.exe (PID: 8072)

    • Application based on Golang

      • MoUsoCoreWorker.exe (PID: 8072)
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: 0xb7aad0
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
138
Monitored processes
10
Malicious processes
4
Suspicious processes
1

Behavior graph

Click at the process to see the details
start loaderdcrat.exe no specs loaderdcrat.exe #SALATSTEALER mousocoreworker.exe powershell.exe no specs conhost.exe no specs mousocoreworker.exe no specs mousocoreworker.exe no specs reagentc.exe no specs shellexperiencehost.exe no specs slui.exe

Process information

PID
CMD
Path
Indicators
Parent process
4932"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
5344"C:\Program Files (x86)\Microsoft\Edge\Application\MoUsoCoreWorker.exe" -C:\Program Files (x86)\Microsoft\Edge\Application\MoUsoCoreWorker.exe—MoUsoCoreWorker.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\program files (x86)\microsoft\edge\application\mousocoreworker.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
6728\??\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
7268powershell.exeC:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe—MoUsoCoreWorker.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
7316"C:\Program Files\Google\Chrome\Application\MoUsoCoreWorker.exe" -C:\Program Files\Google\Chrome\Application\MoUsoCoreWorker.exe—MoUsoCoreWorker.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\program files\google\chrome\application\mousocoreworker.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
7536"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
7772"C:\Users\admin\Desktop\Loaderdcrat.exe" C:\Users\admin\Desktop\Loaderdcrat.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
2
Modules
Images
c:\users\admin\desktop\loaderdcrat.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
7852C:\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
7872"C:\Users\admin\Desktop\Loaderdcrat.exe" C:\Users\admin\Desktop\Loaderdcrat.exe
Loaderdcrat.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\desktop\loaderdcrat.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
8072"C:\Users\admin\AppData\Local\Safer-Networking Ltd\MoUsoCoreWorker.exe"C:\Users\admin\AppData\Local\Safer-Networking Ltd\MoUsoCoreWorker.exe
Loaderdcrat.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\appdata\local\safer-networking ltd\mousocoreworker.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
Total events
14 425
Read events
14 352
Write events
13
Delete events
60

Modification events

(PID) Process:(4932) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{9dea862c-5cdd-4e70-acc1-f32b344d4795}\Elements\11000001
Operation:delete keyName:(default)
Value:
(PID) Process:(4932) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{9dea862c-5cdd-4e70-acc1-f32b344d4795}\Elements\11000001
Operation:writeName:Element
Value:
0000000000000000000000000000000006000000000000004800000000000000715E5C2FA985EB1190A89A9B763584210000000000000000745E5C2FA985EB1190A89A9B7635842100000000000000000000000000000000
(PID) Process:(4932) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{9dea862c-5cdd-4e70-acc1-f32b344d4795}\Elements\12000002
Operation:delete keyName:(default)
Value:
(PID) Process:(4932) 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:(4932) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{5b970157-8568-11eb-b45c-806e6f6e6963}\Elements\11000001
Operation:delete keyName:(default)
Value:
(PID) Process:(4932) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{5b970157-8568-11eb-b45c-806e6f6e6963}\Elements\11000001
Operation:writeName:Element
Value:
0000000000000000000000000000000006000000000000004800000000000000715E5C2FA985EB1190A89A9B763584210000000000000000745E5C2FA985EB1190A89A9B7635842100000000000000000000000000000000
(PID) Process:(4932) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{5b970157-8568-11eb-b45c-806e6f6e6963}\Elements\12000002
Operation:delete keyName:(default)
Value:
(PID) Process:(4932) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{5b970157-8568-11eb-b45c-806e6f6e6963}\Elements\12000002
Operation:writeName:Element
Value:
\EFI\Boot\Loader.efi
(PID) Process:(4932) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{a5a30fa2-3d06-4e9f-b5f4-a01df9d1fcba}\Description
Operation:delete keyName:(default)
Value:
(PID) Process:(4932) ReAgentc.exeKey:HKEY_LOCAL_MACHINE\BCD00000000\Objects\{a5a30fa2-3d06-4e9f-b5f4-a01df9d1fcba}\Elements\24000001
Operation:delete keyName:(default)
Value:
Executable files
4
Suspicious files
2
Text files
9
Unknown types
0

Dropped files

PID
Process
Filename
Type
4932ReAgentc.exeC:\Windows\SysWOW64\Recovery\Winre.wim —
MD5:—
SHA256:—
4932ReAgentc.exe\\?\Volume{2f5c5e71-85a9-11eb-90a8-9a9b76358421}\EFI\Microsoft\Recovery\BCDbinary
MD5:5B23D2B641A40E3347D8659D8E82F108
SHA256:E0CC5AC9E4766699C475DD1500C9133254FD51B6A2B3FF0D86120F9C3DBE1281
8072MoUsoCoreWorker.exeC:\Program Files\Google\Chrome\Application\MoUsoCoreWorker.exeexecutable
MD5:7F6343CA9E1B0150F698AE0E34A1A391
SHA256:52DA098BB69CB357DA90174B697E7623509E6B358478F0C53AF1E5508D25F757
7268powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_nd0fl2q0.iwd.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
7268powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_o2xblx03.4qz.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
7268powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_lwrudjee.flr.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
7268powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_vxf5jbud.sns.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
7872Loaderdcrat.exeC:\Users\admin\AppData\Local\FileZilla\dasHost.exeexecutable
MD5:7F6343CA9E1B0150F698AE0E34A1A391
SHA256:52DA098BB69CB357DA90174B697E7623509E6B358478F0C53AF1E5508D25F757
7872Loaderdcrat.exeC:\Users\admin\AppData\Local\Safer-Networking Ltd\MoUsoCoreWorker.exeexecutable
MD5:7F6343CA9E1B0150F698AE0E34A1A391
SHA256:52DA098BB69CB357DA90174B697E7623509E6B358478F0C53AF1E5508D25F757
4932ReAgentc.exeC:\Windows\Logs\ReAgent\ReAgent.logcsv
MD5:3DA0AA11A56CE48D4B9F954263833DA3
SHA256:91189AC1198716100A4E91807962E3E145C5BEE042D199ADC1B9A974FB46930E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
31
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
POST
500
40.91.76.224:443
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
—
—
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
7872
Loaderdcrat.exe
1.1.1.1:443
—
—
—
malicious
7872
Loaderdcrat.exe
172.67.191.102:443
—
—
—
unknown
8072
MoUsoCoreWorker.exe
1.1.1.1:443
—
—
—
malicious
8072
MoUsoCoreWorker.exe
104.21.84.111:443
—
—
—
unknown
4
System
192.168.100.255:137
—
—
—
whitelisted
7432
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
8072
MoUsoCoreWorker.exe
172.67.191.102:443
—
—
—
unknown

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 40.127.240.158
  • 51.104.136.2
whitelisted
google.com
  • 216.58.206.46
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted

Threats

No threats detected
No debug info
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Reports
Loaderdcrat.exe