File name:

chorme.exe

Full analysis: https://app.any.run/tasks/eb00bdb5-48e9-4d14-94a5-d608c1be9f42
Verdict: Malicious activity
Analysis date: February 10, 2024, 16:07:30
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

355BC2054196A57FEE0861AEF78E0214

SHA1:

E636737F1C936DF91FA196383E05260EB8B08E8B

SHA256:

FDE3C339EB9C13C0701E1CF29ED173D4654ABF55636A41F5611EB5ADB24D23B1

SSDEEP:

24576:03HzLnqOaNMCFJ6kPvOxrcg0i7uFL0c1vzsE:03HzLnqOaNMCFJ6kPvO1cg0i7y0c17sE

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

    • Drops the executable file immediately after the start

      • chorme.exe (PID: 3240)

    • Changes the autorun value in the registry

      • ._cache_chorme.exe (PID: 4052)
      • chorme.exe (PID: 3240)
      • ._cache_chorme.exe (PID: 2624)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chorme.exe (PID: 3240)

    • Reads security settings of Internet Explorer

      • chorme.exe (PID: 3240)
      • ._cache_chorme.exe (PID: 4052)

    • Reads the Internet Settings

      • chorme.exe (PID: 3240)
      • ._cache_chorme.exe (PID: 4052)

    • Reads the date of Windows installation

      • ._cache_chorme.exe (PID: 4052)
      • chorme.exe (PID: 3240)

    • Application launched itself

      • ._cache_chorme.exe (PID: 4052)

  • INFO

    • Checks supported languages

      • chorme.exe (PID: 3240)
      • ._cache_chorme.exe (PID: 4052)
      • Synaptics.exe (PID: 2328)
      • ._cache_chorme.exe (PID: 2624)

    • Reads the computer name

      • chorme.exe (PID: 3240)
      • ._cache_chorme.exe (PID: 4052)

    • Create files in a temporary directory

      • chorme.exe (PID: 3240)

    • Creates files in the program directory

      • chorme.exe (PID: 3240)

    • Reads the machine GUID from the registry

      • ._cache_chorme.exe (PID: 4052)
      • chorme.exe (PID: 3240)
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 (96.4)
.exe | Win32 Executable Delphi generic (2)
.exe | Win32 Executable (generic) (0.6)
.exe | Win16/32 Executable Delphi generic (0.3)
.exe | Generic Win/DOS Executable (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: 565760
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.
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
4
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start chorme.exe ._cache_chorme.exe synaptics.exe ._cache_chorme.exe

Process information

PID
CMD
Path
Indicators
Parent process
2328"C:\ProgramData\Synaptics\Synaptics.exe" InjUpdateC:\ProgramData\Synaptics\Synaptics.exe
chorme.exe
User:
admin
Company:
Synaptics
Integrity Level:
HIGH
Description:
Synaptics Pointing Device Driver
Exit code:
0
Version:
1.0.0.4
Modules
Images
c:\programdata\synaptics\synaptics.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2624"C:\Users\admin\AppData\Local\Temp\._cache_chorme.exe" C:\Users\admin\AppData\Local\Temp\._cache_chorme.exe
._cache_chorme.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\._cache_chorme.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3240"C:\Users\admin\AppData\Local\Temp\chorme.exe" C:\Users\admin\AppData\Local\Temp\chorme.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\chorme.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
4052"C:\Users\admin\AppData\Local\Temp\._cache_chorme.exe" C:\Users\admin\AppData\Local\Temp\._cache_chorme.exe
chorme.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\._cache_chorme.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
Total events
7 893
Read events
7 760
Write events
130
Delete events
3

Modification events

(PID) Process:(3240) chorme.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3240) chorme.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(3240) chorme.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(3240) chorme.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(4052) ._cache_chorme.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:delete valueName:wininit
Value:
(PID) Process:(4052) ._cache_chorme.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:wininit
Value:
C:\Users\admin\AppData\Local\Temp\._cache_chorme.exe
(PID) Process:(3240) chorme.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:Synaptics Pointing Device Driver
Value:
C:\ProgramData\Synaptics\Synaptics.exe
(PID) Process:(4052) ._cache_chorme.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3240) chorme.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(4052) ._cache_chorme.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
Executable files
4
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
3240chorme.exeC:\ProgramData\Synaptics\RCXEE86.tmpexecutable
MD5:62A9F42309E49F9CE8A0B3F39D764D99
SHA256:2AEEE5C810CE6A09FDFFDC90E7ED27500CDFF75442ABD1884D8A982EF2DD6B5C
3240chorme.exeC:\Users\admin\AppData\Local\Temp\._cache_chorme.exeexecutable
MD5:3DF544D5A09C46CB580ECD948F850D29
SHA256:2132E3B0234D77C00BC8CE3E375779D9A82499370D95F8DFEEA44422F1212074
3240chorme.exeC:\ProgramData\Synaptics\Synaptics.exeexecutable
MD5:355BC2054196A57FEE0861AEF78E0214
SHA256:FDE3C339EB9C13C0701E1CF29ED173D4654ABF55636A41F5611EB5ADB24D23B1
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
2
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
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

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
chorme.exe