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File name:

Synapse X.exe

Full analysis: https://app.any.run/tasks/9435a586-8380-4ab0-a17b-1f569320094e
Verdict: Malicious activity
Threats:

Hawkeye often gets installed in a bundle with other malware. This is a Trojan and keylogger that is used to retrieve private information such as passwords and login credentials. This is an advanced malware that features strong anti-evasion functions.

Analysis date: July 17, 2019, 20:48:05
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
stealer
evasion
trojan
hawkeye
keylogger
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

B430008548165325E0D7A24DE1B13354

SHA1:

374A5C913E79318E50F9E02BD3E199305DB9275E

SHA256:

AC4E4472E61271207FC3167319D1D68F15B37A4B731F89B408B9AE46941AB3F6

SSDEEP:

6144:QvHbS/QTjhUqBfxrwEnuNcSsm7IoYGW0VvBXCAt6kihwE+VDpJYWmlwnx97OI:QHQtqB5urTIoYWBQk1E+VF9mOx9n

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

    • Detected Hawkeye Keylogger

      • Windows Update.exe (PID: 3496)
    • Actions looks like stealing of personal data

      • vbc.exe (PID: 2132)
    • Changes the autorun value in the registry

      • Windows Update.exe (PID: 3496)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Windows Update.exe (PID: 3496)
      • Synapse X.exe (PID: 3716)
    • Starts itself from another location

      • Synapse X.exe (PID: 3716)
    • Creates files in the user directory

      • Synapse X.exe (PID: 3716)
      • Windows Update.exe (PID: 3496)
    • Checks for external IP

      • Windows Update.exe (PID: 3496)
    • Executes scripts

      • Windows Update.exe (PID: 3496)
    • Loads DLL from Mozilla Firefox

      • vbc.exe (PID: 2936)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (42.5)
.exe | InstallShield setup (25)
.exe | Win64 Executable (generic) (16)
.scr | Windows screen saver (7.6)
.dll | Win32 Dynamic Link Library (generic) (3.8)

EXIF

EXE

AssemblyVersion: 1.0.0.0
ProductVersion: 1.0.0.0
ProductName: Microsoft
OriginalFileName: Microsoft.exe
LegalCopyright: Copyright © 2013
InternalName: Microsoft.exe
FileVersion: 1.0.0.0
FileDescription: Microsoft
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 1.0.0.0
FileVersionNumber: 1.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x7f00e
UninitializedDataSize: -
InitializedDataSize: 5120
CodeSize: 512512
LinkerVersion: 8
PEType: PE32
TimeStamp: 2019:07:17 21:25:19+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 17-Jul-2019 19:25:19
FileDescription: Microsoft
FileVersion: 1.0.0.0
InternalName: Microsoft.exe
LegalCopyright: Copyright © 2013
OriginalFilename: Microsoft.exe
ProductName: Microsoft
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 17-Jul-2019 19:25:19
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x0007D014
0x0007D200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.54426
.rsrc
0x00080000
0x00001200
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.72899
.reloc
0x00082000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.10191

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.94474
2259
UNKNOWN
UNKNOWN
RT_MANIFEST
2
2.71419
744
UNKNOWN
UNKNOWN
RT_ICON
3
2.53612
296
UNKNOWN
UNKNOWN
RT_ICON
32512
2.47702
34
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

mscoree.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
37
Monitored processes
4
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start synapse x.exe #HAWKEYE windows update.exe vbc.exe vbc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3716"C:\Users\admin\AppData\Local\Temp\Synapse X.exe" C:\Users\admin\AppData\Local\Temp\Synapse X.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Microsoft
Exit code:
0
Version:
1.0.0.0
3496"C:\Users\admin\AppData\Roaming\Windows Update.exe" C:\Users\admin\AppData\Roaming\Windows Update.exe
Synapse X.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Microsoft
Version:
1.0.0.0
2132C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\admin\AppData\Local\Temp\holdermail.txt"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
Windows Update.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual Basic Command Line Compiler
Exit code:
0
Version:
8.0.50727.5420
2936C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\admin\AppData\Local\Temp\holderwb.txt"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exeWindows Update.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual Basic Command Line Compiler
Exit code:
0
Version:
8.0.50727.5420
Total events
481
Read events
453
Write events
28
Delete events
0

Modification events

(PID) Process:(3716) Synapse X.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3716) Synapse X.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3496) Windows Update.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Windows Update_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3496) Windows Update.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Windows Update_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3496) Windows Update.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Windows Update_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(3496) Windows Update.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Windows Update_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(3496) Windows Update.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Windows Update_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(3496) Windows Update.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Windows Update_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(3496) Windows Update.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Windows Update_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3496) Windows Update.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Windows Update_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
Executable files
2
Suspicious files
0
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
2132vbc.exeC:\Users\admin\AppData\Local\Temp\holdermail.txt
MD5:
SHA256:
2936vbc.exeC:\Users\admin\AppData\Local\Temp\holderwb.txt
MD5:
SHA256:
3716Synapse X.exeC:\Users\admin\AppData\Roaming\Windows Update.exeexecutable
MD5:B430008548165325E0D7A24DE1B13354
SHA256:AC4E4472E61271207FC3167319D1D68F15B37A4B731F89B408B9AE46941AB3F6
3496Windows Update.exeC:\Users\admin\AppData\Roaming\WindowsUpdate.exeexecutable
MD5:B430008548165325E0D7A24DE1B13354
SHA256:AC4E4472E61271207FC3167319D1D68F15B37A4B731F89B408B9AE46941AB3F6
3716Synapse X.exeC:\Users\admin\AppData\Local\Temp\SysInfo.txttext
MD5:69491726D6BE44A8AA326BECFB05031B
SHA256:DD233334E727EB686D586D15059558B23752B91D4B173EFB085F06125F3CE9D7
3496Windows Update.exeC:\Users\admin\AppData\Roaming\pidloc.txttext
MD5:E9FAEE87A060C806E7234779CFF7B480
SHA256:CE744D98EF602BA5FE207C4C064DA0075A1BB9BF303E53CA86AF1025AD3AFBF3
3496Windows Update.exeC:\Users\admin\AppData\Roaming\pid.txttext
MD5:0A348EDE8AC3768875037BACA5DE6E26
SHA256:80AE95E050F70CDDB9725D71E8FA265F27ECB95DB2613461FD6D1C085F2DAB0C
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
4
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3496
Windows Update.exe
GET
301
104.16.155.36:80
http://whatismyipaddress.com/
US
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3496
Windows Update.exe
74.125.140.109:587
smtp.gmail.com
Google Inc.
US
whitelisted
3496
Windows Update.exe
104.16.155.36:80
whatismyipaddress.com
Cloudflare Inc
US
shared
3496
Windows Update.exe
104.16.155.36:443
whatismyipaddress.com
Cloudflare Inc
US
shared

DNS requests

Domain
IP
Reputation
whatismyipaddress.com
  • 104.16.155.36
  • 104.16.154.36
shared
smtp.gmail.com
  • 74.125.140.109
shared

Threats

PID
Process
Class
Message
3496
Windows Update.exe
Potential Corporate Privacy Violation
ET POLICY Known External IP Lookup Service Domain in SNI
3496
Windows Update.exe
A Network Trojan was detected
MALWARE [PTsecurity] Spyware.HawkEyeKeyLogger (IP Chck)
3496
Windows Update.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
3496
Windows Update.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
2 ETPRO signatures available at the full report
No debug info