File name:

51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe

Full analysis: https://app.any.run/tasks/0ee16c39-2f7d-4c59-94fe-2b22f3d3b19a
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Analysis date: January 10, 2025, 20:57:17
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
modiloader
loader
upx
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed, 3 sections
MD5:

BB17598E1A4E704CB59A4296B59A9689

SHA1:

E805FB1545B68D65A78810D6AE14E2B97175F0C0

SHA256:

51D2346F60DA7A079C8EF00A7C79297A12C4735AF15035FBD1B4189BAD89457D

SSDEEP:

1536:LHekPaeUxqN//aKCdczaDa69l+GtJODZ/CGA//gum/DydnxcrG9t7/dq7adDtjSO:ykPaeGyLCdcz+aTuz/Z7d897KJRiJZKz

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

      • reg.exe (PID: 5028)
    • MODILOADER mutex has been found

      • csrsll.exe (PID: 2632)
  • SUSPICIOUS

    • Application launched itself

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 2600)
      • csrsll.exe (PID: 3928)
    • Starts CMD.EXE for commands execution

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
    • Executable content was dropped or overwritten

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
    • Executing commands from a ".bat" file

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
    • Uses REG/REGEDIT.EXE to modify registry

      • cmd.exe (PID: 4668)
    • Starts itself from another location

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
    • There is functionality for communication over UDP network (YARA)

      • csrsll.exe (PID: 2632)
  • INFO

    • Checks supported languages

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 2600)
      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
      • csrsll.exe (PID: 188)
      • csrsll.exe (PID: 3928)
      • csrsll.exe (PID: 2632)
    • The process uses the downloaded file

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
    • Create files in a temporary directory

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
    • The sample compiled with english language support

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 2600)
      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
    • Creates files or folders in the user directory

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
    • Process checks computer location settings

      • 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe (PID: 5752)
    • Reads the computer name

      • csrsll.exe (PID: 188)
    • UPX packer has been detected

      • csrsll.exe (PID: 188)
      • csrsll.exe (PID: 2632)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Microsoft Visual Basic 6 (54.4)
.exe | UPX compressed Win32 Executable (17.9)
.exe | Win32 EXE Yoda's Crypter (17.6)
.dll | Win32 Dynamic Link Library (generic) (4.3)
.exe | Win32 Executable (generic) (2.9)

EXIF

EXE

OriginalFileName: de'cocher.exe
InternalName: de'cocher
ProductVersion: 4.02.0006
FileVersion: 4.02.0006
ProductName: input e'miettant
LegalTrademarks: borderon renifler
LegalCopyright: attesta médiante caoutcho 2000
FileDescription: engonce'e cesures participes
CompanyName: barbatif lectrifierons
Comments: Ecorchée composta rocker
CharacterSet: Unicode
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x0000
ProductVersionNumber: 4.2.0.6
FileVersionNumber: 4.2.0.6
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: 4.2
OSVersion: 4
EntryPoint: 0x515f0
UninitializedDataSize: 241664
InitializedDataSize: 4096
CodeSize: 90112
LinkerVersion: 6
PEType: PE32
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, 32-bit
TimeStamp: 2012:07:16 19:26:14+00:00
MachineType: Intel 386 or later, and compatibles
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
127
Monitored processes
9
Malicious processes
2
Suspicious processes
3

Behavior graph

Click at the process to see the details
start 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe no specs 51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe cmd.exe no specs conhost.exe no specs reg.exe csrsll.exe no specs csrsll.exe no specs #MODILOADER csrsll.exe no specs svchost.exe

Process information

PID
CMD
Path
Indicators
Parent process
2600"C:\Users\admin\Desktop\51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe" C:\Users\admin\Desktop\51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exeexplorer.exe
User:
admin
Company:
barbatif lectrifierons
Integrity Level:
MEDIUM
Description:
engonce'e cesures participes
Exit code:
0
Version:
4.02.0006
Modules
Images
c:\users\admin\desktop\51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.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
5752"C:\Users\admin\Desktop\51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe"C:\Users\admin\Desktop\51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe
51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe
User:
admin
Company:
barbatif lectrifierons
Integrity Level:
MEDIUM
Description:
engonce'e cesures participes
Exit code:
1
Version:
4.02.0006
Modules
Images
c:\users\admin\desktop\51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.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
4668C:\WINDOWS\system32\cmd.exe /c ""C:\Users\admin\AppData\Local\Temp\JNKKW.bat" "C:\Windows\SysWOW64\cmd.exe51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\cmd.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
5240\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
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
5028REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Win Pdf" /t REG_SZ /d "C:\Users\admin\AppData\Roaming\Microsoft\csrsll.exe" /fC:\Windows\SysWOW64\reg.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Registry Console Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\reg.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
3928"C:\Users\admin\AppData\Roaming\Microsoft\csrsll.exe" C:\Users\admin\AppData\Roaming\Microsoft\csrsll.exe51d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exe
User:
admin
Company:
barbatif lectrifierons
Integrity Level:
MEDIUM
Description:
engonce'e cesures participes
Exit code:
0
Version:
4.02.0006
Modules
Images
c:\users\admin\appdata\roaming\microsoft\csrsll.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
188"C:\Users\admin\AppData\Roaming\Microsoft\csrsll.exe"C:\Users\admin\AppData\Roaming\Microsoft\csrsll.execsrsll.exe
User:
admin
Company:
barbatif lectrifierons
Integrity Level:
MEDIUM
Description:
engonce'e cesures participes
Version:
4.02.0006
Modules
Images
c:\users\admin\appdata\roaming\microsoft\csrsll.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
2632"C:\Users\admin\AppData\Roaming\Microsoft\csrsll.exe"C:\Users\admin\AppData\Roaming\Microsoft\csrsll.exe
csrsll.exe
User:
admin
Company:
barbatif lectrifierons
Integrity Level:
MEDIUM
Description:
engonce'e cesures participes
Version:
4.02.0006
Modules
Images
c:\users\admin\appdata\roaming\microsoft\csrsll.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\advapi32.dll
2192C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s DnscacheC:\Windows\System32\svchost.exe
services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll
Total events
1 061
Read events
1 060
Write events
1
Delete events
0

Modification events

(PID) Process:(5028) reg.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:Win Pdf
Value:
C:\Users\admin\AppData\Roaming\Microsoft\csrsll.exe
Executable files
1
Suspicious files
0
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
575251d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exeC:\Users\admin\AppData\Roaming\Microsoft\csrsll.exeexecutable
MD5:2F56CD91399A854FE09212E38AC4E5ED
SHA256:D8E8118B51CC51CFE5C9B7815A50AC1E94B0C97C15571BA3F58C7E3C5CF28022
575251d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exeC:\Users\admin\AppData\Local\Temp\JNKKW.txttext
MD5:58935583D36D67960D1710955CEC811B
SHA256:4396608B869FF8FC6EAC9F7D81FB73D72B9397EE05AA73487481E57C619500D7
575251d2346f60da7a079c8ef00a7c79297a12c4735af15035fbd1b4189bad89457d.exeC:\Users\admin\AppData\Local\Temp\JNKKW.battext
MD5:58935583D36D67960D1710955CEC811B
SHA256:4396608B869FF8FC6EAC9F7D81FB73D72B9397EE05AA73487481E57C619500D7
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
21
DNS requests
33
Threats
27

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4712
MoUsoCoreWorker.exe
GET
200
2.16.241.19:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
3700
svchost.exe
GET
200
2.16.241.19:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
4972
RUXIMICS.exe
GET
200
2.16.241.19:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
3700
svchost.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
4972
RUXIMICS.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
4712
MoUsoCoreWorker.exe
GET
200
95.101.149.131:80
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
4
System
192.168.100.255:137
whitelisted
4
System
192.168.100.255:138
whitelisted
3700
svchost.exe
40.127.240.158:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
4712
MoUsoCoreWorker.exe
40.127.240.158:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
4972
RUXIMICS.exe
40.127.240.158:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
2.23.227.208:443
Ooredoo Q.S.C.
QA
unknown
4972
RUXIMICS.exe
2.16.241.19:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
4712
MoUsoCoreWorker.exe
2.16.241.19:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
3700
svchost.exe
2.16.241.19:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
3700
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.186.46
whitelisted
crl.microsoft.com
  • 2.16.241.19
  • 2.16.241.12
whitelisted
settings-win.data.microsoft.com
  • 51.104.136.2
whitelisted
www.microsoft.com
  • 95.101.149.131
whitelisted
billabong4102.no-ip.biz
unknown
self.events.data.microsoft.com
  • 52.182.143.214
whitelisted

Threats

PID
Process
Class
Message
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
No debug info