URL:

https://sourceforge.net/projects/kraken-tool.mirror/

Full analysis: https://app.any.run/tasks/96378f91-735e-4eb8-8040-b06c01eedd36
Verdict: Malicious activity
Threats:

Kraken is a trojan malware with infostealing capabilities that was first spotted in May of 2023. The malware can perform a wide range of malicious activities, including logging users’ keystrokes. The data then can be sent to the attacker using several protocols. The operators behind the Kraken stealer usually distribute it via phishing emails.

Malware Trends Tracker     >>>
Analysis date: January 14, 2024, 18:39:16
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
kraken
Indicators:
MD5:

1029B1000482D30E061311CFA7B3B130

SHA1:

3222441409F88C7888313FB90535DAD2184CDA04

SHA256:

975DBA3D34E7475844785DD19E7C5F380BC31E983F81651E551224ED7277D629

SSDEEP:

3:N8HCGSuLAuUtjLswXK:2iGnCtjLsp

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

    • Kraken Ransomware is detected

      • iexplore.exe (PID: 2204)
      • iexplore.exe (PID: 116)

    • Drops the executable file immediately after the start

      • kraken-client.1.2.0.exe (PID: 2440)

  • SUSPICIOUS

    • The process creates files with name similar to system file names

      • kraken-client.1.2.0.exe (PID: 2440)

    • Malware-specific behavior (creating "System.dll" in Temp)

      • kraken-client.1.2.0.exe (PID: 2440)

    • Executable content was dropped or overwritten

      • kraken-client.1.2.0.exe (PID: 2440)

  • INFO

    • Checks supported languages

      • kraken-client.1.2.0.exe (PID: 2440)

    • Create files in a temporary directory

      • kraken-client.1.2.0.exe (PID: 2440)

    • Reads the computer name

      • kraken-client.1.2.0.exe (PID: 2440)

    • The process uses the downloaded file

      • iexplore.exe (PID: 116)

    • Drops the executable file immediately after the start

      • iexplore.exe (PID: 2204)

    • Application launched itself

      • iexplore.exe (PID: 116)

    • Executable content was dropped or overwritten

      • iexplore.exe (PID: 2204)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
37
Monitored processes
3
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start #KRAKEN iexplore.exe #KRAKEN iexplore.exe kraken-client.1.2.0.exe

Process information

PID
CMD
Path
Indicators
Parent process
116"C:\Program Files\Internet Explorer\iexplore.exe" "https://sourceforge.net/projects/kraken-tool.mirror/"C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
2204"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:116 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
2440"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\kraken-client.1.2.0.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\kraken-client.1.2.0.exe
iexplore.exe
User:
admin
Company:
arcaneiceman
Integrity Level:
MEDIUM
Exit code:
2
Version:
1.2.0
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\b6qgx7lp\kraken-client.1.2.0.exe
c:\windows\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
Total events
19 693
Read events
19 586
Write events
105
Delete events
2

Modification events

(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
0
(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30847387
(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30847437
(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(116) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
2
Suspicious files
41
Text files
122
Unknown types
0

Dropped files

PID
Process
Filename
Type
2204iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27binary
MD5:D1D8278282A67A6B0979D97859FE2306
SHA256:68B00C9949B3B3C6C4902E8F0F9A3A26637327A55094E4CD462ABD6795C9BC4F
2204iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:AA83DEB686032C5C7B5743DDD6C05744
SHA256:9A24DC7D80FCC90C0DB37EEA76219E90C09AF0650717874D101280ECA2BE226A
2204iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157compressed
MD5:1BFE591A4FE3D91B03CDF26EAACD8F89
SHA256:9CF94355051BF0F4A45724CA20D1CC02F76371B963AB7D1E38BD8997737B13D8
2204iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\L29VSDD5.txttext
MD5:63628D1EC24D5DB0A51313AD4AD114E9
SHA256:01FD0100E401B52832E727B3C571F8D6183435A74D01B01024AA092A8631ACCE
2204iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\sandiego[1].csstext
MD5:A9AB9708F7875F353AA2D2367E6662B2
SHA256:E49B6D210D25BDFA27B99105ED8C4ED28F6E06A565E69EB09D8F717F8E1911F7
2204iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\kraken-tool[1].htmhtml
MD5:8804E15CD48A516FDA8E9972307DAA72
SHA256:A83788C841E6D18A2D91150D04CF674C112BC2F89DD5E96C1E86BCC18FA9F882
2204iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27binary
MD5:1E01CC4F2EDA54F6171C5458E44AA15F
SHA256:854F49B905C280B2318599CDF52999B172ABEF8C5C4B519173CB887A78DAA1E0
2204iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\sf.sandiego-cmp-top[1].jshtml
MD5:C3C9DA61F2361CC9A5CC5FB102565F53
SHA256:1D48F195B9979C2845D7E803A67DD5ADD33B7CF136770ECE36C9F78EEAA593D3
2204iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\v84a3a4012de94ce1a686ba8c167c359c1696973893317[1].jstext
MD5:DD1D068FDB5FE90B6C05A5B3940E088C
SHA256:6153D13804862B0FC1C016CF1129F34CB7C6185F2CF4BF1A3A862EECDAB50101
2204iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\featherlight.min[1].jstext
MD5:5B7AE6549E7A03195B2E61DBA3207785
SHA256:929784212A0B115FCF4EF00A70F62B62C50C1EBF1E2E13DC83C517D063FC68A0
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
21
TCP/UDP connections
68
DNS requests
26
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2204
iexplore.exe
GET
200
2.19.126.163:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?16e53a13f7f2d96f
unknown
compressed
4.66 Kb
unknown
2204
iexplore.exe
GET
200
2.19.126.163:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?7a9d8baceff24343
unknown
compressed
4.66 Kb
unknown
2204
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEAo3h2ReX7SMIk79G%2B0UDDw%3D
unknown
binary
1.47 Kb
unknown
2204
iexplore.exe
GET
200
72.246.169.163:80
http://x1.c.lencr.org/
unknown
binary
717 b
unknown
2204
iexplore.exe
GET
200
2.19.126.163:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?616966124ddd90da
unknown
compressed
65.2 Kb
unknown
2204
iexplore.exe
GET
200
2.19.126.163:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?973f7ef9584dbbff
unknown
compressed
65.2 Kb
unknown
2204
iexplore.exe
GET
200
2.16.241.15:80
http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgR%2B5rJNDRLPmf6wKNriwkmuQQ%3D%3D
unknown
binary
503 b
unknown
116
iexplore.exe
GET
304
2.19.126.163:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?85105a2067e5fff2
unknown
—
—
unknown
116
iexplore.exe
GET
304
2.19.126.163:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?67308e0939100114
unknown
—
—
unknown
2204
iexplore.exe
GET
200
142.250.74.195:80
http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIAjrICMzZli2TN25s%3D
unknown
binary
724 b
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown
2204
iexplore.exe
104.18.37.111:443
sourceforge.net
CLOUDFLARENET
—
unknown
2204
iexplore.exe
2.19.126.163:80
ctldl.windowsupdate.com
Akamai International B.V.
DE
unknown
2204
iexplore.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
2204
iexplore.exe
172.64.147.47:443
a.fsdn.com
CLOUDFLARENET
US
unknown
2204
iexplore.exe
104.16.57.101:443
static.cloudflareinsights.com
CLOUDFLARENET
—
unknown
2204
iexplore.exe
87.230.98.76:443
d.delivery.consentmanager.net
PlusServer GmbH
DE
unknown
2204
iexplore.exe
212.102.56.178:443
cdn.consentmanager.net
Datacamp Limited
DE
unknown

DNS requests

Domain
IP
Reputation
sourceforge.net
  • 104.18.37.111
  • 172.64.150.145
whitelisted
ctldl.windowsupdate.com
  • 2.19.126.163
  • 2.19.126.137
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
a.fsdn.com
  • 172.64.147.47
  • 104.18.40.209
whitelisted
static.cloudflareinsights.com
  • 104.16.57.101
  • 104.16.56.101
whitelisted
d.delivery.consentmanager.net
  • 87.230.98.76
unknown
cdn.consentmanager.net
  • 212.102.56.178
  • 195.181.175.40
  • 212.102.56.181
  • 195.181.175.16
  • 156.146.33.138
  • 195.181.170.18
  • 156.146.33.141
malicious
x1.c.lencr.org
  • 72.246.169.163
whitelisted
c.sf-syn.com
  • 104.18.33.97
  • 172.64.154.159
whitelisted
r3.o.lencr.org
  • 2.16.241.15
  • 2.16.241.8
shared

Threats

No threats detected
No debug info
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Reports
https://sourceforge.net/projects/kraken-tool.mirror/