URL:

http://slpsrgpsrhojifdij.ru/krablin.exe

Full analysis: https://app.any.run/tasks/0c99cdcd-d0e0-4737-9f49-4f76c154dcea
Verdict: Malicious activity
Threats:

GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost.

Analysis date: January 10, 2019, 23:51:11
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
trojan
ransomware
gandcrab
Indicators:
MD5:

74EA542463BD852772AA1CD8066476F0

SHA1:

92EE9C93D47957708CEC1EC9468059FA9EE33E32

SHA256:

7C40FD58C11E826169404E59A05EADB7B131BD4B74F5967DF1233C642122B052

SSDEEP:

3:N1KNJINK/bMICn:CsY/bMF

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

      • krablin[1].exe (PID: 2768)
      • 1321420345.exe (PID: 3044)
      • 2387918098.exe (PID: 4000)
    • Downloads executable files from the Internet

      • iexplore.exe (PID: 3308)
      • winsvcs.exe (PID: 3024)
    • Application was dropped or rewritten from another process

      • krablin[1].exe (PID: 2768)
      • winsvcs.exe (PID: 3024)
      • 1321420345.exe (PID: 3044)
      • 2387918098.exe (PID: 4000)
      • winsvcs.exe (PID: 2352)
      • 1210830190.exe (PID: 3764)
      • wincfg32svc.exe (PID: 1836)
      • 2740111241.exe (PID: 3276)
      • 2470126457.exe (PID: 3796)
      • 3716821906.exe (PID: 2968)
      • 2990824517.exe (PID: 1204)
    • GandCrab keys found

      • 1210830190.exe (PID: 3764)
    • Disables Windows Defender Real-time monitoring

      • winsvcs.exe (PID: 2352)
    • Changes Security Center notification settings

      • winsvcs.exe (PID: 2352)
    • Downloads executable files from IP

      • winsvcs.exe (PID: 3024)
    • Actions looks like stealing of personal data

      • 1210830190.exe (PID: 3764)
    • Disables Windows System Restore

      • winsvcs.exe (PID: 2352)
    • Writes file to Word startup folder

      • 1210830190.exe (PID: 3764)
    • Dropped file may contain instructions of ransomware

      • 1210830190.exe (PID: 3764)
    • Renames files like Ransomware

      • 1210830190.exe (PID: 3764)
    • Connects to CnC server

      • 1210830190.exe (PID: 3764)
    • Deletes shadow copies

      • 1210830190.exe (PID: 3764)
    • Changes settings of System certificates

      • 1210830190.exe (PID: 3764)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • iexplore.exe (PID: 2996)
      • iexplore.exe (PID: 3308)
      • krablin[1].exe (PID: 2768)
      • winsvcs.exe (PID: 3024)
      • 2387918098.exe (PID: 4000)
      • 1321420345.exe (PID: 3044)
      • winsvcs.exe (PID: 2352)
    • Cleans NTFS data-stream (Zone Identifier)

      • krablin[1].exe (PID: 2768)
    • Starts itself from another location

      • krablin[1].exe (PID: 2768)
      • 1321420345.exe (PID: 3044)
      • 2387918098.exe (PID: 4000)
      • winsvcs.exe (PID: 2352)
    • Creates files like Ransomware instruction

      • 1210830190.exe (PID: 3764)
    • Creates files in the program directory

      • 1210830190.exe (PID: 3764)
    • Reads the cookies of Mozilla Firefox

      • 1210830190.exe (PID: 3764)
    • Connects to SMTP port

      • wincfg32svc.exe (PID: 1836)
    • Creates files in the user directory

      • 1210830190.exe (PID: 3764)
    • Adds / modifies Windows certificates

      • 1210830190.exe (PID: 3764)
  • INFO

    • Application launched itself

      • iexplore.exe (PID: 2996)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3308)
      • iexplore.exe (PID: 2996)
    • Changes internet zones settings

      • iexplore.exe (PID: 2996)
    • Creates files in the user directory

      • iexplore.exe (PID: 2996)
      • iexplore.exe (PID: 3308)
    • Dropped object may contain TOR URL's

      • 1210830190.exe (PID: 3764)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
46
Monitored processes
14
Malicious processes
7
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start 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 iexplore.exe iexplore.exe krablin[1].exe winsvcs.exe 2387918098.exe 1321420345.exe winsvcs.exe wincfg32svc.exe #GANDCRAB 1210830190.exe 2990824517.exe no specs 2470126457.exe no specs wmic.exe no specs 2740111241.exe no specs 3716821906.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1204C:\Users\admin\AppData\Local\Temp\2990824517.exeC:\Users\admin\AppData\Local\Temp\2990824517.exewinsvcs.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\2990824517.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\shell32.dll
1836C:\Users\admin\4950606094303050\wincfg32svc.exeC:\Users\admin\4950606094303050\wincfg32svc.exe
1321420345.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\4950606094303050\wincfg32svc.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\shell32.dll
1888"C:\Windows\system32\wbem\wmic.exe" shadowcopy deleteC:\Windows\system32\wbem\wmic.exe1210830190.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
WMI Commandline Utility
Exit code:
2147749908
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wbem\wmic.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\ole32.dll
c:\windows\system32\gdi32.dll
2352C:\Users\admin\657607470096780\winsvcs.exeC:\Users\admin\657607470096780\winsvcs.exe
2387918098.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\657607470096780\winsvcs.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\shell32.dll
2768"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\krablin[1].exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\krablin[1].exe
iexplore.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\r9zewh8d\krablin[1].exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\wininet.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2968C:\Users\admin\AppData\Local\Temp\3716821906.exeC:\Users\admin\AppData\Local\Temp\3716821906.exewinsvcs.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\3716821906.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\user32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
2996"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.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
3024C:\Users\admin\495030305060\winsvcs.exeC:\Users\admin\495030305060\winsvcs.exe
krablin[1].exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\495030305060\winsvcs.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\wininet.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3044C:\Users\admin\AppData\Local\Temp\1321420345.exeC:\Users\admin\AppData\Local\Temp\1321420345.exe
winsvcs.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\1321420345.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\shell32.dll
3276C:\Users\admin\AppData\Local\Temp\2740111241.exeC:\Users\admin\AppData\Local\Temp\2740111241.exewinsvcs.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\2740111241.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\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\shell32.dll
Total events
853
Read events
715
Write events
129
Delete events
9

Modification events

(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{A4E13425-1532-11E9-AA93-5254004A04AF}
Value:
0
(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
3
(PID) Process:(2996) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E307010004000A00170033001C003501
Executable files
15
Suspicious files
280
Text files
219
Unknown types
16

Dropped files

PID
Process
Filename
Type
2996iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico
MD5:
SHA256:
2996iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
2996iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFAE52B4CA730A11BC.TMP
MD5:
SHA256:
2996iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF5FDAC3E308BFCED7.TMP
MD5:
SHA256:
2996iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{A4E13425-1532-11E9-AA93-5254004A04AF}.dat
MD5:
SHA256:
3308iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\MSHist012019011020190111\index.datdat
MD5:
SHA256:
2996iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\krablin[1].exeexecutable
MD5:
SHA256:
2996iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{A4E13426-1532-11E9-AA93-5254004A04AF}.datbinary
MD5:
SHA256:
3024winsvcs.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\2[1].exeexecutable
MD5:
SHA256:
2996iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\History.IE5\MSHist012019011020190111\index.datdat
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
62
TCP/UDP connections
61
DNS requests
34
Threats
70

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3024
winsvcs.exe
GET
92.63.197.48:80
http://slpsrgpsrhojifdij.ru/1.exe
RU
malicious
3024
winsvcs.exe
GET
92.63.197.48:80
http://92.63.197.48/m/1.exe
RU
malicious
3024
winsvcs.exe
GET
92.63.197.48:80
http://slpsrgpsrhojifdij.ru/2.exe
RU
malicious
2352
winsvcs.exe
GET
304
92.63.197.48:80
http://slpsrgpsrhojifdij.ru/1.exe
RU
malicious
2352
winsvcs.exe
GET
304
92.63.197.48:80
http://slpsrgpsrhojifdij.ru/2.exe
RU
malicious
3308
iexplore.exe
GET
200
92.63.197.48:80
http://slpsrgpsrhojifdij.ru/krablin.exe
RU
executable
15.0 Kb
malicious
3024
winsvcs.exe
GET
200
92.63.197.48:80
http://slpsrgpsrhojifdij.ru/1.exe
RU
executable
261 Kb
malicious
3024
winsvcs.exe
GET
200
92.63.197.48:80
http://92.63.197.48/m/1.exe
RU
executable
247 Kb
malicious
2352
winsvcs.exe
GET
404
92.63.197.48:80
http://slpsrgpsrhojifdij.ru/3.exe
RU
html
178 b
malicious
3024
winsvcs.exe
GET
404
92.63.197.48:80
http://slpsrgpsrhojifdij.ru/3.exe
RU
html
178 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2996
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
3308
iexplore.exe
92.63.197.48:80
slpsrgpsrhojifdij.ru
RU
malicious
3024
winsvcs.exe
92.63.197.48:80
slpsrgpsrhojifdij.ru
RU
malicious
2352
winsvcs.exe
92.63.197.48:80
slpsrgpsrhojifdij.ru
RU
malicious
1836
wincfg32svc.exe
67.195.228.141:25
mta7.am0.yahoodns.net
Yahoo
US
unknown
3764
1210830190.exe
78.46.77.98:80
www.2mmotorsport.biz
Hetzner Online GmbH
DE
suspicious
3764
1210830190.exe
78.46.77.98:443
www.2mmotorsport.biz
Hetzner Online GmbH
DE
suspicious
3764
1210830190.exe
217.26.53.161:80
www.haargenau.biz
Hostpoint AG
CH
malicious
3764
1210830190.exe
74.220.215.73:80
www.bizziniinfissi.com
Unified Layer
US
malicious
3764
1210830190.exe
136.243.13.215:80
www.holzbock.biz
Hetzner Online GmbH
DE
suspicious

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
slpsrgpsrhojifdij.ru
  • 92.63.197.48
malicious
yahoo.com
whitelisted
mta7.am0.yahoodns.net
  • 67.195.228.141
  • 98.137.159.24
  • 98.137.159.25
  • 66.218.85.139
  • 74.6.137.64
  • 98.137.159.26
  • 98.136.101.117
  • 74.6.137.65
whitelisted
www.2mmotorsport.biz
  • 78.46.77.98
unknown
osheoufhusheoghuesd.ru
malicious
www.haargenau.biz
  • 217.26.53.161
unknown
www.bizziniinfissi.com
  • 74.220.215.73
malicious
www.holzbock.biz
  • 136.243.13.215
unknown
www.fliptray.biz
  • 138.201.162.99
malicious

Threats

PID
Process
Class
Message
3024
winsvcs.exe
A Network Trojan was detected
ET TROJAN Single char EXE direct download likely trojan (multiple families)
3024
winsvcs.exe
A Network Trojan was detected
ET TROJAN Single char EXE direct download likely trojan (multiple families)
3024
winsvcs.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3024
winsvcs.exe
A Network Trojan was detected
ET TROJAN Single char EXE direct download likely trojan (multiple families)
3024
winsvcs.exe
A Network Trojan was detected
ET TROJAN Single char EXE direct download likely trojan (multiple families)
3024
winsvcs.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3024
winsvcs.exe
A Network Trojan was detected
ET TROJAN Single char EXE direct download likely trojan (multiple families)
3024
winsvcs.exe
A Network Trojan was detected
ET TROJAN Single char EXE direct download likely trojan (multiple families)
3024
winsvcs.exe
A Network Trojan was detected
ET TROJAN Single char EXE direct download likely trojan (multiple families)
3024
winsvcs.exe
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
No debug info