File name:

fyrgtkoch.exe

Full analysis: https://app.any.run/tasks/328e1b90-f027-4a0b-a4a5-9666deb2b855
Verdict: Malicious activity
Analysis date: May 20, 2019, 20:50:33
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:

65FD563DCAA66A5B044C80337DDE8705

SHA1:

915D71B413F90E028192BC6E0932861CAAC33437

SHA256:

31971326C2F208C83519C11A0E3302215E505BD8593DFAB50EB9E77B7449CD8C

SSDEEP:

12288:TA+icYrArlJX6+9ITD9fhbJNUo0RgsrZZ0M:x0qlt6++TDdhNNz0Rg0j

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 Security Center notification settings

      • fyrgtkoch.exe (PID: 1892)
      • fyrgtkoch.exe (PID: 4932)
      • fyrgtkoch.exe (PID: 3900)
      • fyrgtkoch.exe (PID: 5496)
      • fyrgtkoch.exe (PID: 2472)
      • fyrgtkoch.exe (PID: 1716)
      • fyrgtkoch.exe (PID: 1472)

    • Application was injected by another process

      • dwm.exe (PID: 1980)
      • ctfmon.exe (PID: 3780)
      • explorer.exe (PID: 2044)
      • taskeng.exe (PID: 3756)
      • windanr.exe (PID: 2388)
      • dllhost.exe (PID: 1252)

    • UAC/LUA settings modification

      • fyrgtkoch.exe (PID: 1892)
      • fyrgtkoch.exe (PID: 4932)
      • fyrgtkoch.exe (PID: 2472)
      • fyrgtkoch.exe (PID: 3900)
      • fyrgtkoch.exe (PID: 5496)
      • fyrgtkoch.exe (PID: 1472)
      • fyrgtkoch.exe (PID: 1716)

    • Runs injected code in another process

      • fyrgtkoch.exe (PID: 1892)

  • SUSPICIOUS

    • Starts itself from another location

      • fyrgtkoch.exe (PID: 1892)
      • hitvegl.exe (PID: 296)
      • hitvegl.exe (PID: 4364)
      • fyrgtkoch.exe (PID: 4932)
      • fyrgtkoch.exe (PID: 2472)
      • hitvegl.exe (PID: 4928)
      • fyrgtkoch.exe (PID: 3900)
      • hitvegl.exe (PID: 3304)
      • fyrgtkoch.exe (PID: 5496)
      • hitvegl.exe (PID: 6020)
      • hitvegl.exe (PID: 4744)
      • fyrgtkoch.exe (PID: 1716)
      • hitvegl.exe (PID: 3684)
      • fyrgtkoch.exe (PID: 4132)
      • fyrgtkoch.exe (PID: 2444)
      • hitvegl.exe (PID: 596)
      • hitvegl.exe (PID: 5324)
      • fyrgtkoch.exe (PID: 3416)
      • hitvegl.exe (PID: 3348)
      • fyrgtkoch.exe (PID: 2092)
      • hitvegl.exe (PID: 4144)
      • hitvegl.exe (PID: 5184)
      • fyrgtkoch.exe (PID: 5004)
      • fyrgtkoch.exe (PID: 4268)

    • Creates files in the user directory

      • fyrgtkoch.exe (PID: 1892)

    • Executable content was dropped or overwritten

      • fyrgtkoch.exe (PID: 1892)
      • hitvegl.exe (PID: 296)
      • fyrgtkoch.exe (PID: 4932)
      • hitvegl.exe (PID: 4364)
      • fyrgtkoch.exe (PID: 3900)
      • fyrgtkoch.exe (PID: 2472)
      • hitvegl.exe (PID: 4928)
      • fyrgtkoch.exe (PID: 5496)
      • hitvegl.exe (PID: 3304)
      • hitvegl.exe (PID: 6020)
      • hitvegl.exe (PID: 3684)
      • fyrgtkoch.exe (PID: 1716)
      • hitvegl.exe (PID: 4744)
      • fyrgtkoch.exe (PID: 4132)
      • fyrgtkoch.exe (PID: 2444)
      • hitvegl.exe (PID: 596)
      • fyrgtkoch.exe (PID: 1472)
      • fyrgtkoch.exe (PID: 3416)
      • hitvegl.exe (PID: 4144)
      • fyrgtkoch.exe (PID: 2092)
      • hitvegl.exe (PID: 3348)
      • fyrgtkoch.exe (PID: 5004)
      • hitvegl.exe (PID: 5184)
      • fyrgtkoch.exe (PID: 4268)
      • hitvegl.exe (PID: 5324)
      • hitvegl.exe (PID: 5588)

  • 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 | Win32 Executable MS Visual C++ (generic) (41)
.exe | Win64 Executable (generic) (36.3)
.dll | Win32 Dynamic Link Library (generic) (8.6)
.exe | Win32 Executable (generic) (5.9)
.exe | Clipper DOS Executable (2.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2014:10:30 10:45:07+01:00
PEType: PE32
LinkerVersion: 9
CodeSize: 304128
InitializedDataSize: 136704
UninitializedDataSize: -
EntryPoint: 0x39c03
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 30-Oct-2014 09:45:07

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: 0x000000E0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 30-Oct-2014 09:45:07
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0004A244
0x0004A400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
6.53353
.rdata
0x0004C000
0x00008B96
0x00008C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.72528
.data
0x00055000
0x0002A000
0x00029A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
6.89576

Imports

ADVAPI32.dll
KERNEL32.dll
USER32.dll
WS2_32.dll (delay-loaded)
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
57
Monitored processes
32
Malicious processes
14
Suspicious processes
8

Behavior graph

Click at the process to see the details
drop and start inject inject inject inject inject start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start fyrgtkoch.exe hitvegl.exe dwm.exe explorer.exe dllhost.exe windanr.exe taskeng.exe ctfmon.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe fyrgtkoch.exe hitvegl.exe

Process information

PID
CMD
Path
Indicators
Parent process
296WATCHDOGPROC "C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe"C:\Users\admin\AppData\Roaming\ihyhnmtzholhz\hitvegl.exe
fyrgtkoch.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\ihyhnmtzholhz\hitvegl.exe
c:\systemroot\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
596WATCHDOGPROC "C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe"C:\Users\admin\AppData\Roaming\ihyhnmtzholhz\hitvegl.exe
fyrgtkoch.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\ihyhnmtzholhz\hitvegl.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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
1252C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}C:\Windows\System32\dllhost.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1472"C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe"C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe
hitvegl.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
4294967295
Modules
Images
c:\users\admin\appdata\local\temp\fyrgtkoch.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
1716"C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe"C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe
hitvegl.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
4294967295
Modules
Images
c:\users\admin\appdata\local\temp\fyrgtkoch.exe
c:\systemroot\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
1892"C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe" C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
4294967295
Modules
Images
c:\users\admin\appdata\local\temp\fyrgtkoch.exe
c:\systemroot\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
1980"C:\Windows\system32\Dwm.exe"C:\Windows\System32\dwm.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Desktop Window Manager
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dwm.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\uxtheme.dll
2044C:\Windows\Explorer.EXEC:\Windows\explorer.exe
—
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\winanr.dll
c:\windows\system32\mswsock.dll
c:\windows\system32\wshtcpip.dll
c:\windows\explorer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
2092"C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe"C:\Users\admin\AppData\Local\Temp\fyrgtkoch.exe
hitvegl.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
4294967295
Modules
Images
c:\users\admin\appdata\local\temp\fyrgtkoch.exe
c:\systemroot\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
2388"windanr.exe"C:\Windows\system32\windanr.exe
qemu-ga.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\windows\system32\windanr.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winanr.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
Total events
19 179
Read events
55
Write events
10 276
Delete events
8 848

Modification events

(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
Operation:writeName:Hidden
Value:
2
(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:AntiVirusOverride
Value:
1
(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:AntiVirusDisableNotify
Value:
1
(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:FirewallDisableNotify
Value:
1
(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:FirewallOverride
Value:
1
(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:UpdatesDisableNotify
Value:
1
(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:UacDisableNotify
Value:
1
(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\Svc
Operation:writeName:AntiVirusOverride
Value:
1
(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\Svc
Operation:writeName:AntiVirusDisableNotify
Value:
1
(PID) Process:(1892) fyrgtkoch.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\Svc
Operation:writeName:FirewallDisableNotify
Value:
1
Executable files
51
Suspicious files
2
Text files
13
Unknown types
0

Dropped files

PID
Process
Filename
Type
1892fyrgtkoch.exeC:\Users\admin\AppData\Local\Temp\utia.exe —
MD5:—
SHA256:—
4932fyrgtkoch.exeC:\Users\admin\AppData\Local\Temp\meyyv.exe —
MD5:—
SHA256:—
2472fyrgtkoch.exeC:\Users\admin\AppData\Local\Temp\gfrra.exe —
MD5:—
SHA256:—
3900fyrgtkoch.exeC:\Users\admin\AppData\Local\Temp\ndjqqn.exe —
MD5:—
SHA256:—
1892fyrgtkoch.exeC:\Users\admin\AppData\Roaming\ihyhnmtzholhz\hitvegl.exeexecutable
MD5:—
SHA256:—
5496fyrgtkoch.exeC:\Users\admin\AppData\Local\Temp\winhpnu.exe —
MD5:—
SHA256:—
1892fyrgtkoch.exeC:\Users\admin\AppData\Local\VirtualStore\Windows\system.inibinary
MD5:—
SHA256:—
296hitvegl.exeC:\Users\admin\AppData\Local\Temp\00133173_Rar\hitvegl.exeexecutable
MD5:—
SHA256:—
296hitvegl.exeC:\Users\admin\AppData\Local\Temp\fyrgtkoch.exeexecutable
MD5:—
SHA256:—
1892fyrgtkoch.exeC:\Users\admin\AppData\Local\Temp\fyrgtkoch.hfifrtext
MD5:25ED8448F5055C4584A25A04C9851AC4
SHA256:FBF69FB49BFAA8E00F0FD48CE391163DA23DDECA1F76F51F07CD4B4E5BF4C4AE
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
9
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

Domain
IP
Reputation
eveningtoward.net
  • —
unknown
buildingpleasure.net
  • —
unknown
eveningpleasure.net
  • —
unknown
buildingmillion.net
  • —
malicious
eveningmillion.net
  • —
unknown
buildingwhite.net
  • —
unknown
eveningwhite.net
  • —
unknown
storetoward.net
  • —
unknown
mighttoward.net
  • —
unknown

Threats

No threats detected
No debug info
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Reports
fyrgtkoch.exe