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download:

GidhWFVs2.exe

Full analysis: https://app.any.run/tasks/a21a0901-6d76-4951-942d-6ee3c7a595d7
Verdict: Malicious activity
Analysis date: January 25, 2022, 01:30:23
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32+ executable (console) x86-64, for MS Windows
MD5:

73DF6C647010A4D6FB1F043F2C130F80

SHA1:

139980D54683DACA3A8E17520874791F3CBEA663

SHA256:

ADBD33E2B194F0A0991D5BD3BFFF78CF1976B0DB3D9AA24D13D663617338602C

SSDEEP:

196608:r4grPJaVZUj0KajjAMxPhmiPRrdZzHhTqWy9:kMJaj3K4jAMx5jz0Wy9

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

      • GidhWFVs2.exe (PID: 352)
      • RegHost.exe (PID: 512)

  • SUSPICIOUS

    • Checks supported languages

      • RegHost.exe (PID: 512)
      • GidhWFVs2.exe (PID: 352)

    • Creates files in the user directory

      • GidhWFVs2.exe (PID: 352)

    • Drops a file with a compile date too recent

      • GidhWFVs2.exe (PID: 352)

    • Executable content was dropped or overwritten

      • GidhWFVs2.exe (PID: 352)

  • INFO

    • Reads the computer name

      • explorer.exe (PID: 2256)

    • Checks supported languages

      • explorer.exe (PID: 2256)
      • explorer.exe (PID: 2696)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (87.3)
.exe | Generic Win/DOS Executable (6.3)
.exe | DOS Executable Generic (6.3)

EXIF

EXE

Subsystem: Windows command line
SubsystemVersion: 6
ImageVersion: -
OSVersion: 6
EntryPoint: 0x834058
UninitializedDataSize: -
InitializedDataSize: 5489664
CodeSize: 206336
LinkerVersion: 14.29
PEType: PE32+
TimeStamp: 2022:01:23 08:10:18+01:00
MachineType: AMD AMD64

Summary

Architecture: IMAGE_FILE_MACHINE_AMD64
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI
Compilation Date: 23-Jan-2022 07:10:18

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: 0x000000F8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_AMD64
Number of sections: 10
Time date stamp: 23-Jan-2022 07:10:18
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00F0
Characteristics:
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
|$\x03
0x00001000
0x0003247C
0x00013800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.99675
\xc2*\x01
0x00034000
0x00012AC2
0x00006600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.98938
<VR
0x00047000
0x0052563C
0x0051E800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.99997
<3
0x0056D000
0x0000333C
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.82801
\xf4
0x00571000
0x000000F4
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
2.50554
p\x09
0x00572000
0x00000970
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
7.68532
.vm_sec
0x00573000
0x00004000
0x00004000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.44607
.idata
0x00577000
0x00001000
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.81319
.themida
0x00578000
0x002BC000
0x00000000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.boot
0x00834000
0x00112200
0x00112200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.95554

Imports

ADVAPI32.dll
USER32.dll
kernel32.dll
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
6
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start gidhwfvs2.exe bfsvc.exe no specs explorer.exe no specs reghost.exe bfsvc.exe no specs explorer.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
352"C:\Users\admin\AppData\Local\Temp\GidhWFVs2.exe" C:\Users\admin\AppData\Local\Temp\GidhWFVs2.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2592C:\Windows\bfsvc.exe -a TON --pool https://server1.whalestonpool.com --user EQAmZGq8JSCu_3w2FYTSE4_eQL0PfBMGdFEs6WyGGiaYn7gR C:\Windows\bfsvc.exe—GidhWFVs2.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Boot File Servicing Utility
Exit code:
3221225781
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2256C:\Windows\explorer.exe "HGHk3iu7voiahnbsy738gahgh" "Standard%20VGA%20Graphics%20Adapter" "None" "ton"C:\Windows\explorer.exe—GidhWFVs2.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
512"C:\Users\admin\AppData\Roaming\Microsoft\RegHost.exe" C:\Users\admin\AppData\Roaming\Microsoft\RegHost.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2644C:\Windows\bfsvc.exe -a TON --pool https://server1.whalestonpool.com --user EQAmZGq8JSCu_3w2FYTSE4_eQL0PfBMGdFEs6WyGGiaYn7gR C:\Windows\bfsvc.exe—RegHost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Boot File Servicing Utility
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2696C:\Windows\explorer.exe "HGHk3iu7voiahnbsy738gahgh" "Standard%20VGA%20Graphics%20Adapter" "None" "ton"C:\Windows\explorer.exe—RegHost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
757
Read events
743
Write events
14
Delete events
0

Modification events

(PID) Process:(352) GidhWFVs2.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:RegHost
Value:
C:\Users\admin\AppData\Roaming\Microsoft\RegHost.exe
(PID) Process:(2256) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2256) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2256) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2256) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(512) RegHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:RegHost
Value:
C:\Users\admin\AppData\Roaming\Microsoft\RegHost.exe
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
352GidhWFVs2.exeC:\Users\admin\AppData\Roaming\Microsoft\RegHost.exeexecutable
MD5:73DF6C647010A4D6FB1F043F2C130F80
SHA256:ADBD33E2B194F0A0991D5BD3BFFF78CF1976B0DB3D9AA24D13D663617338602C
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
0
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

No data

Threats

No threats detected
No debug info
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GidhWFVs2.exe