File name:

cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2

Full analysis: https://app.any.run/tasks/0a81deb7-c894-4f9d-9d3b-e479efde02a2
Verdict: Malicious activity
Analysis date: July 27, 2023, 06:54:06
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:

C71307553BB15AAF77FB7A91C8336B27

SHA1:

1A2A74B4FBD01364F6C560BCE8C77DEACA6F0C9E

SHA256:

CC838A9DF5F5D9B135944F6FA9DE2B6DCB61191DED33D9D27ABC01B0E3AD46F2

SSDEEP:

98304:bnsmtk2a9QLJQtFx5TOLX3xZy5trnkUf1wa6cODx3yCRGKBv5SGSidQ6JS7aLOMO:DLGQLJQ95TUSPkUf2a/uG253SiZhaj

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

    • Application was dropped or rewritten from another process

      • Synaptics.exe (PID: 988)
      • ._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 2576)
      • ._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 3704)

    • Connects to the CnC server

      • Synaptics.exe (PID: 988)

  • SUSPICIOUS

    • Reads the Internet Settings

      • cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 1456)
      • Synaptics.exe (PID: 988)

    • Executable content was dropped or overwritten

      • cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 1456)

  • INFO

    • Checks supported languages

      • cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 1456)
      • ._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 3704)
      • Synaptics.exe (PID: 988)

    • Reads the computer name

      • cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 1456)
      • ._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 3704)
      • Synaptics.exe (PID: 988)

    • The process checks LSA protection

      • cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 1456)
      • ._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 3704)
      • Synaptics.exe (PID: 988)

    • Creates files in the program directory

      • cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 1456)
      • Synaptics.exe (PID: 988)

    • Create files in a temporary directory

      • cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 1456)

    • Reads the machine GUID from the registry

      • ._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 3704)
      • cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe (PID: 1456)
      • Synaptics.exe (PID: 988)

    • Checks proxy server information

      • Synaptics.exe (PID: 988)
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

Comments: -
ProductVersion: 1.0.0.0
ProductName: Synaptics Pointing Device Driver
OriginalFileName: -
LegalTrademarks: -
LegalCopyright: -
InternalName: -
FileVersion: 1.0.0.4
FileDescription: Synaptics Pointing Device Driver
CompanyName: Synaptics
CharacterSet: Windows, Turkish
LanguageCode: Turkish
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 1.0.0.4
FileVersionNumber: 1.0.0.4
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x9ab80
UninitializedDataSize: -
InitializedDataSize: 5334016
CodeSize: 629760
LinkerVersion: 2.25
PEType: PE32
ImageFileCharacteristics: Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi
TimeStamp: 1992:06:19 22:22:17+00:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17
Detected languages:
  • Turkish - Turkey
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: -

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 19-Jun-1992 22:22:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
CODE
0x00001000
0x00099BEC
0x00099C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.57296
DATA
0x0009B000
0x00002E54
0x00003000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.85462
BSS
0x0009E000
0x000011E5
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x000A0000
0x00002A42
0x00002C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.91933
.tls
0x000A3000
0x00000010
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x000A4000
0x00000039
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.78462
.reloc
0x000A5000
0x0000A980
0x0000AA00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
6.67412
.rsrc
0x000B0000
0x00505AB0
0x00505C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
7.90105

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.22416
772
Latin 1 / Western European
Turkish - Turkey
RT_VERSION
2
2.80231
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
3
3.00046
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
4
2.56318
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
5
2.6949
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
6
2.62527
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
7
2.91604
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
4073
3.23351
856
Latin 1 / Western European
UNKNOWN
RT_STRING
4074
3.23989
1064
Latin 1 / Western European
UNKNOWN
RT_STRING
4075
3.15413
932
Latin 1 / Western European
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
gdi32.dll
kernel32.dll
netapi32.dll
ole32.dll
oleaut32.dll
shell32.dll
user32.dll
version.dll
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
4
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start drop and start start cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe ._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe no specs ._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe synaptics.exe

Process information

PID
CMD
Path
Indicators
Parent process
988"C:\ProgramData\Synaptics\Synaptics.exe" InjUpdateC:\ProgramData\Synaptics\Synaptics.exe
cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
User:
admin
Company:
Synaptics
Integrity Level:
HIGH
Description:
Synaptics Pointing Device Driver
Exit code:
0
Version:
1.0.0.4
Modules
Images
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\programdata\synaptics\synaptics.exe
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\lpk.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
1456"C:\Users\admin\AppData\Local\Temp\cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe" C:\Users\admin\AppData\Local\Temp\cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.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\cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
2576"C:\Users\admin\AppData\Local\Temp\._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe" C:\Users\admin\AppData\Local\Temp\._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe—cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
User:
admin
Company:
Beijing Yundong Zhixiao Network Technology Co. , Ltd.
Integrity Level:
MEDIUM
Description:
Microsoft Office
Exit code:
3221226540
Version:
4.3.4.20
Modules
Images
c:\users\admin\appdata\local\temp\._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
c:\windows\system32\ntdll.dll
3704"C:\Users\admin\AppData\Local\Temp\._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe" C:\Users\admin\AppData\Local\Temp\._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
User:
admin
Company:
Beijing Yundong Zhixiao Network Technology Co. , Ltd.
Integrity Level:
HIGH
Description:
Microsoft Office
Exit code:
0
Version:
4.3.4.20
Modules
Images
c:\users\admin\appdata\local\temp\._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
Total events
1 982
Read events
1 908
Write events
74
Delete events
0

Modification events

(PID) Process:(1456) cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(1456) cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(1456) cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(1456) cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(1456) cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\178\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(988) Synaptics.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(988) Synaptics.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
4600000049010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A8016B000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(988) Synaptics.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(988) Synaptics.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(988) Synaptics.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
Executable files
4
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
1456cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exeC:\ProgramData\Synaptics\RCXBB82.tmpexecutable
MD5:A9817F10E99F8F8AE92D4EDBFE795F07
SHA256:05750EFB196C2F48EEBB0C619DC6A3A7B3AC8EAF3CBE7FB39F5AA50274A84DCB
1456cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exeC:\Users\admin\AppData\Local\Temp\._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exeexecutable
MD5:790874E0C2E059D55C231A0AFA422E76
SHA256:08C89253934A32EA1C504CCE45ACD34F22C2B512598BCA1397BE19EAFCB5C8F0
1456cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exeC:\ProgramData\Synaptics\Synaptics.exeexecutable
MD5:C71307553BB15AAF77FB7A91C8336B27
SHA256:CC838A9DF5F5D9B135944F6FA9DE2B6DCB61191DED33D9D27ABC01B0E3AD46F2
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
13
DNS requests
4
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3704
._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
GET
—
116.62.9.230:80
http://officev2.zhuazi.com/office/log/log/configStartReq/cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2/WX_4.3.4.20/Windows7/1da8e2ba355cc359fef25b2e6a6bd9b7
CN
—
—
suspicious
3704
._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
GET
—
116.62.9.230:80
http://officev2.zhuazi.com/office/log/log/bannerListStartReq/cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2/WX_4.3.4.20/Windows7/1da8e2ba355cc359fef25b2e6a6bd9b7
CN
—
—
suspicious
988
Synaptics.exe
GET
—
174.128.246.100:80
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978
US
—
—
malicious
3704
._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
POST
—
116.62.9.230:80
http://officev2.zhuazi.com/office/Index/config/cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2-Windows7-32-1280*720/4.3.4.20/cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2/1da8e2ba355cc359fef25b2e6a6bd9b7
CN
—
—
suspicious
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
—
—
239.255.255.250:1900
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
3704
._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
116.62.9.230:80
officev2.zhuazi.com
Hangzhou Alibaba Advertising Co.,Ltd.
CN
suspicious
988
Synaptics.exe
174.128.246.100:80
freedns.afraid.org
ST-BGP
US
malicious

DNS requests

Domain
IP
Reputation
officev2.zhuazi.com
  • 116.62.9.230
suspicious
xred.mooo.com
  • —
suspicious
freedns.afraid.org
  • 174.128.246.100
malicious
dns.msftncsi.com
  • 131.107.255.255
shared

Threats

PID
Process
Class
Message
1084
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to Abused Domain *.mooo.com
3 ETPRO signatures available at the full report
Process
Message
._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
QObject::connect: Cannot connect (null)::aboutToQuit() to QNativeWifiEngine::closeHandle()
._cache_cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2.exe
QEventLoop: Cannot be used without QApplication
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Reports
cc838a9df5f5d9b135944f6fa9de2b6dcb61191ded33d9d27abc01b0e3ad46f2