File name:

financials-xls.exe

Full analysis: https://app.any.run/tasks/f3ba54c6-f08f-47e7-8739-42709c909362
Verdict: Malicious activity
Analysis date: August 19, 2024, 04:20:52
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
upx
dyndns
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

1472E130B0FB7EA29CF8759DA67A26CE

SHA1:

BF324A45886F5628A5319D11882AB6B19CD89DFC

SHA256:

8AABEB7E4D3535E9744F54078FB82F9C8C27D1D6953103DFD551A5BCD388A864

SSDEEP:

12288:m3H6yScLnqOl0r5Zu0LMFbtizFJ6rAPvOxrcg0i7u485+LjsSl:m3HzLnqOaNMCFJ6kPvOxrcg0i7uFGjsE

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

      • ._cache_financials-xls.exe (PID: 6312)
      • financials-xls.exe (PID: 6208)
    • Connects to the CnC server

      • Synaptics.exe (PID: 6408)
  • SUSPICIOUS

    • Reads the date of Windows installation

      • financials-xls.exe (PID: 6208)
    • There is functionality for taking screenshot (YARA)

      • Synaptics.exe (PID: 6408)
    • There is functionality for communication dyndns network (YARA)

      • Synaptics.exe (PID: 6408)
    • There is functionality for communication over UDP network (YARA)

      • Synaptics.exe (PID: 6408)
    • Reads security settings of Internet Explorer

      • Synaptics.exe (PID: 6408)
      • financials-xls.exe (PID: 6208)
    • Contacting a server suspected of hosting an CnC

      • Synaptics.exe (PID: 6408)
    • Drops the executable file immediately after the start

      • financials-xls.exe (PID: 6208)
    • Executable content was dropped or overwritten

      • financials-xls.exe (PID: 6208)
  • INFO

    • Process checks computer location settings

      • financials-xls.exe (PID: 6208)
    • Creates files in the program directory

      • financials-xls.exe (PID: 6208)
      • Synaptics.exe (PID: 6408)
    • Checks supported languages

      • ._cache_financials-xls.exe (PID: 6312)
      • financials-xls.exe (PID: 6208)
      • Synaptics.exe (PID: 6408)
    • Failed to create an executable file in Windows directory

      • ._cache_financials-xls.exe (PID: 6312)
    • Reads the computer name

      • Synaptics.exe (PID: 6408)
      • financials-xls.exe (PID: 6208)
    • Checks proxy server information

      • Synaptics.exe (PID: 6408)
      • ._cache_financials-xls.exe (PID: 6312)
    • Creates files or folders in the user directory

      • ._cache_financials-xls.exe (PID: 6312)
    • UPX packer has been detected

      • ._cache_financials-xls.exe (PID: 6312)
    • Create files in a temporary directory

      • financials-xls.exe (PID: 6208)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Borland Delphi 7 (92.7)
.exe | UPX compressed Win32 Executable (3.7)
.exe | Win32 Executable Delphi generic (1.9)
.exe | Win32 Executable (generic) (0.6)
.exe | Win16/32 Executable Delphi generic (0.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:19 22:22:17+00:00
ImageFileCharacteristics: Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi
PEType: PE32
LinkerVersion: 2.25
CodeSize: 629760
InitializedDataSize: 184320
UninitializedDataSize: -
EntryPoint: 0x9ab80
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.4
ProductVersionNumber: 1.0.0.4
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Turkish
CharacterSet: Windows, Turkish
CompanyName: Synaptics
FileDescription: Synaptics Pointing Device Driver
FileVersion: 1.0.0.4
InternalName: -
LegalCopyright: -
LegalTrademarks: -
OriginalFileName: -
ProductName: Synaptics Pointing Device Driver
ProductVersion: 1.0.0.0
Comments: -
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
133
Monitored processes
3
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start financials-xls.exe THREAT ._cache_financials-xls.exe THREAT synaptics.exe

Process information

PID
CMD
Path
Indicators
Parent process
6208"C:\Users\admin\AppData\Local\Temp\financials-xls.exe" C:\Users\admin\AppData\Local\Temp\financials-xls.exe
explorer.exe
User:
admin
Company:
Synaptics
Integrity Level:
MEDIUM
Description:
Synaptics Pointing Device Driver
Exit code:
0
Version:
1.0.0.4
Modules
Images
c:\users\admin\appdata\local\temp\financials-xls.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
6312"C:\Users\admin\AppData\Local\Temp\._cache_financials-xls.exe" C:\Users\admin\AppData\Local\Temp\._cache_financials-xls.exe
financials-xls.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\appdata\local\temp\._cache_financials-xls.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
6408"C:\ProgramData\Synaptics\Synaptics.exe" InjUpdateC:\ProgramData\Synaptics\Synaptics.exe
financials-xls.exe
User:
admin
Company:
Synaptics
Integrity Level:
HIGH
Description:
Synaptics Pointing Device Driver
Version:
1.0.0.4
Modules
Images
c:\programdata\synaptics\synaptics.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
Total events
5 675
Read events
5 654
Write events
21
Delete events
0

Modification events

(PID) Process:(6208) financials-xls.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer
Operation:writeName:SlowContextMenuEntries
Value:
6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000
(PID) Process:(6208) financials-xls.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(6208) financials-xls.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(6208) financials-xls.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(6208) financials-xls.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(6208) financials-xls.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:Synaptics Pointing Device Driver
Value:
C:\ProgramData\Synaptics\Synaptics.exe
(PID) Process:(6208) financials-xls.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\OneDrive\Accounts
Operation:writeName:LastUpdate
Value:
2BC8C26600000000
(PID) Process:(6312) ._cache_financials-xls.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:Windows update loader
Value:
C:\Windows\xpupdate.exe
(PID) Process:(6408) Synaptics.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(6408) Synaptics.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
Executable files
4
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
6208financials-xls.exeC:\ProgramData\Synaptics\Synaptics.exeexecutable
MD5:1472E130B0FB7EA29CF8759DA67A26CE
SHA256:8AABEB7E4D3535E9744F54078FB82F9C8C27D1D6953103DFD551A5BCD388A864
6208financials-xls.exeC:\ProgramData\Synaptics\RCX55DC.tmpexecutable
MD5:7C5967CA0A1A5E84618BFC5B2020F402
SHA256:B2C86764D4422C52C108A08E705092DD9AD4D0AECDC4E3165BC7A33DDBD4DD9D
6208financials-xls.exeC:\Users\admin\AppData\Local\Temp\._cache_financials-xls.exeexecutable
MD5:27599C22E0EBA42F3E91E27FE1D04598
SHA256:F09FFE74770A7229DDEF667BC95FA73E0886ADF8739CDFFF36101443975E5B5A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
32
DNS requests
16
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
6408
Synaptics.exe
GET
200
69.42.215.252:80
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978
unknown
whitelisted
1492
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
6840
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
5212
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.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
192.168.100.255:138
whitelisted
3888
svchost.exe
239.255.255.250:1900
whitelisted
2680
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
1984
RUXIMICS.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
2120
MoUsoCoreWorker.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
6312
._cache_financials-xls.exe
69.50.175.181:80
SOHOSKYWAY1
CA
unknown
6408
Synaptics.exe
69.42.215.252:80
freedns.afraid.org
AWKNET
US
unknown
4
System
192.168.100.255:137
whitelisted
2256
svchost.exe
224.0.0.252:5355
whitelisted
2256
svchost.exe
224.0.0.251:5353
unknown

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 20.73.194.208
  • 51.124.78.146
  • 40.127.240.158
whitelisted
google.com
  • 142.250.186.78
whitelisted
xred.mooo.com
whitelisted
freedns.afraid.org
  • 69.42.215.252
whitelisted
client.wns.windows.com
  • 40.113.110.67
whitelisted
login.live.com
  • 40.126.32.76
  • 20.190.160.17
  • 40.126.32.136
  • 20.190.160.22
  • 20.190.160.20
  • 40.126.32.68
  • 40.126.32.72
  • 40.126.32.140
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
arc.msn.com
  • 20.223.35.26
whitelisted
slscr.update.microsoft.com
  • 52.165.165.26
whitelisted
www.microsoft.com
  • 95.101.149.131
whitelisted

Threats

PID
Process
Class
Message
2256
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to Abused Domain *.mooo.com
3 ETPRO signatures available at the full report
No debug info