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File name:

pf.zip

Full analysis: https://app.any.run/tasks/8536e90d-a922-4a96-b924-8e833ae9af50
Verdict: Malicious activity
Analysis date: December 05, 2022, 20:06:33
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

90B901191FB837ECD03B591D2CEEFD9A

SHA1:

BF200150DD3F4F61898B44F53F6756C804821094

SHA256:

F4C1D831719DEFF3F583396038B9181B316E509AC410132BFA4EE2334C3121F6

SSDEEP:

49152:TmPNJDnvx4+Zf95vAH3W0l79GFmZS0bn3VLIPLS0Le:6Fr4+Zfh0t9RZS0bn3BSB6

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

    • Disables Windows Defender

      • msiexec.exe (PID: 4068)

    • Changes the autorun value in the registry

      • unregmp2.exe (PID: 2328)
      • regsvr32.exe (PID: 2100)

    • Writes to the Start menu file

      • regsvr32.exe (PID: 2100)

    • Changes the Startup folder

      • regsvr32.exe (PID: 2100)

  • SUSPICIOUS

    • Creates or modifies Windows services

      • netsh.exe (PID: 2460)

    • Start notepad (likely ransomware note)

      • WinRAR.exe (PID: 3528)

    • Application launched itself

      • msiexec.exe (PID: 4068)
      • ie4uinit.exe (PID: 3884)
      • rundll32.exe (PID: 1400)

    • Executes as Windows Service

      • taskhost.exe (PID: 3540)
      • EOSNotify.exe (PID: 308)

    • Reads Microsoft Outlook installation path

      • ie4uinit.exe (PID: 3884)

    • Executes via Task Scheduler

      • sipnotify.exe (PID: 3240)

    • Reads Internet Explorer settings

      • ie4uinit.exe (PID: 3884)

    • Changes internet zones settings

      • ie4uinit.exe (PID: 3884)

    • Uses RUNDLL32.EXE to load library

      • ie4uinit.exe (PID: 3884)
      • rundll32.exe (PID: 1400)

    • Write to the desktop.ini file (may be used to cloak folders)

      • unregmp2.exe (PID: 2328)
      • ie4uinit.exe (PID: 3884)
      • regsvr32.exe (PID: 2100)

    • Changes default file association

      • unregmp2.exe (PID: 2328)

    • Reads settings of System Certificates

      • sipnotify.exe (PID: 3240)

    • Checks for Java to be installed

      • jusched.exe (PID: 4016)

  • INFO

    • Drops the executable file immediately after the start

      • msiexec.exe (PID: 4068)

    • Manual execution by a user

      • msiexec.exe (PID: 3752)
      • WinRAR.exe (PID: 3528)
      • chrome.exe (PID: 3168)
      • ie4uinit.exe (PID: 3884)
      • ie4uinit.exe (PID: 2992)
      • unregmp2.exe (PID: 2328)
      • ie4uinit.exe (PID: 3984)
      • regsvr32.exe (PID: 2100)
      • IMEKLMG.EXE (PID: 936)
      • chrmstp.exe (PID: 3304)
      • IMEKLMG.EXE (PID: 3336)
      • jusched.exe (PID: 4016)

    • Drops a file that was compiled in debug mode

      • msiexec.exe (PID: 4068)

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 4068)

    • Reads security settings of Internet Explorer

      • ie4uinit.exe (PID: 3884)
      • sipnotify.exe (PID: 3240)

    • Application launched itself

      • chrome.exe (PID: 3168)
      • chrmstp.exe (PID: 3304)

    • Reads the computer name

      • IMEKLMG.EXE (PID: 3336)
      • IMEKLMG.EXE (PID: 936)

    • Checks supported languages

      • IMEKLMG.EXE (PID: 3336)
      • jusched.exe (PID: 4016)
      • IMEKLMG.EXE (PID: 936)
      • imkrmig.exe (PID: 3912)

    • Process checks are UAC notifies on

      • IMEKLMG.EXE (PID: 3336)
      • IMEKLMG.EXE (PID: 936)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
159
Monitored processes
74
Malicious processes
5
Suspicious processes
1

Behavior graph

Click at the process to see the details
start winrar.exe no specs msiexec.exe no specs msiexec.exe msiexec.exe msiexec.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs takeown.exe no specs cacls.exe no specs takeown.exe no specs cacls.exe no specs takeown.exe no specs cacls.exe no specs takeown.exe no specs cacls.exe no specs powershell.exe no specs winrar.exe no specs notepad.exe no specs notepad.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs taskhost.exe no specs sipnotify.exe ie4uinit.exe no specs ie4uinit.exe no specs rundll32.exe no specs rundll32.exe no specs rundll32.exe no specs rundll32.exe no specs ie4uinit.exe no specs unregmp2.exe ie4uinit.exe no specs regsvr32.exe chrmstp.exe no specs chrmstp.exe no specs imeklmg.exe no specs imeklmg.exe no specs jusched.exe no specs imkrmig.exe no specs eosnotify.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1772"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\pf.zip"C:\Program Files\WinRAR\WinRAR.exe—Explorer.EXE
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.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\shlwapi.dll
3752"C:\Windows\System32\msiexec.exe" /i "C:\Users\admin\Desktop\pf\6.msi" C:\Windows\System32\msiexec.exe—Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
4068C:\Windows\system32\msiexec.exe /VC:\Windows\system32\msiexec.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
2980C:\Windows\system32\MsiExec.exe -Embedding B2A5C7B6599FA074A7202733C0DCD029C:\Windows\system32\MsiExec.exe
msiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
1232C:\Windows\system32\MsiExec.exe -Embedding DC85B2E1F3AF71BB631842C1153117BA E Global\MSI0000C:\Windows\system32\MsiExec.exe—msiexec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
3424"C:\Windows\System32\netsh.exe" interface ipv6 installC:\Windows\System32\netsh.exe—MsiExec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Network Command Shell
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\netsh.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\credui.dll
c:\windows\system32\user32.dll
2084"C:\Windows\System32\netsh.exe" ipsec static add policy name=qianyeC:\Windows\System32\netsh.exe—MsiExec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\ntdll.dll
c:\windows\system32\netsh.exe
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\credui.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
2296"C:\Windows\System32\netsh.exe" ipsec static add filterlist name=Filter1C:\Windows\System32\netsh.exe—MsiExec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\credui.dll
c:\windows\system32\user32.dll
3300"C:\Windows\System32\netsh.exe" ipsec static add filter filterlist=Filter1 srcaddr=any dstaddr=Me dstport=445 protocol=TCPC:\Windows\System32\netsh.exe—MsiExec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\credui.dll
c:\windows\system32\user32.dll
c:\windows\system32\rpcrt4.dll
3944"C:\Windows\System32\netsh.exe" ipsec static add filter filterlist=Filter1 srcaddr=any dstaddr=Me dstport=135 protocol=TCPC:\Windows\System32\netsh.exe—MsiExec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.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
c:\windows\system32\rpcrt4.dll
c:\windows\system32\credui.dll
c:\windows\system32\user32.dll
Total events
36 370
Read events
33 716
Write events
0
Delete events
0

Modification events

No data
Executable files
9
Suspicious files
148
Text files
172
Unknown types
20

Dropped files

PID
Process
Filename
Type
4068msiexec.exeC:\Windows\.inibinary
MD5:5AEB240A710E216CAEDC7076854B4B73
SHA256:00E356C97DC28B1A9DBE56EB3F9A0B8268C378F36621E244FA0D8EE80B418BBD
4068msiexec.exeC:\Windows\.xmlexecutable
MD5:FA18BFA030D5C7BD2BACAA2A0C221A8F
SHA256:72E272786C588E05DE555BC2736B0AEA445D6F5C1B350691885E91B5C3EAB2D8
1772WinRAR.exeC:\Users\admin\Desktop\pf\M0021.cabcompressed
MD5:D890DFFC7A00BCEB5F711C9E0C845F71
SHA256:C06E1FBBB0C8B8E3B39B1BC0BC8F5E4F363323935BF80EC1BD485C4D62A174DD
4068msiexec.exeC:\Windows\Installer\1073681.msiexecutable
MD5:AFA28919D47521ADBA7461158FC6B492
SHA256:A59CF93E176E1CD793F09AEDDE5C4333867F1D950A496673F7E3E71661F14862
4068msiexec.exeC:\Users\admin\AppData\Local\Temp\~DF8C6F74876A5782E9.TMPgmc
MD5:CE77455A10D3BB17C9BD876C771F6B5F
SHA256:13452BD247032ED52C2D4EF5787503D97A3D1494665008DE3BC5B69F27FA2EA9
4068msiexec.exeC:\Windows\Installer\SourceHash{80395032-1630-4C4B-A997-0A7CCB72C75B}binary
MD5:0A44952F454C8F5EF58220AB7A11CF2D
SHA256:D1CE50455BB79B9EC99F944B94AF421EDE3D5159D65BB7483273E06C2769DDF3
3168chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-638E4F85-C60.pma —
MD5:—
SHA256:—
4068msiexec.exeC:\Windows\Installer\1073683.ipibinary
MD5:2FED574D2D9A704C0756D9F80D926952
SHA256:617E1E1BF5EEC6F1F2E9D6FA8F8B1BC912FEC039CB15DD2685BC4C2E984B4B3E
1772WinRAR.exeC:\Users\admin\Desktop\pf\6.msiexecutable
MD5:AFA28919D47521ADBA7461158FC6B492
SHA256:A59CF93E176E1CD793F09AEDDE5C4333867F1D950A496673F7E3E71661F14862
4068msiexec.exeC:\Config.Msi\1073684.rbsbinary
MD5:7431F4DA62AA670B84561173CC1E3A38
SHA256:3EB125FEEA619A9FC03CE118DBD720D8D0E3573F08737ABF0AFEA9E6BB51123E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
27
DNS requests
16
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
HEAD
200
23.203.90.83:80
http://query.prod.cms.rt.microsoft.com/cms/api/am/binary/RE2JgkA?v=133147445655780000
US
—
—
whitelisted
—
—
HEAD
200
23.203.90.83:80
http://query.prod.cms.rt.microsoft.com/cms/api/am/binary/RE2JgkA?v=133147446004680000
US
—
—
whitelisted
—
—
HEAD
200
104.109.59.136:80
http://query.prod.cms.rt.microsoft.com/cms/api/am/binary/RE2JgkA?v=133147445309530000
NL
—
—
whitelisted
3240
sipnotify.exe
HEAD
200
23.205.225.13:80
http://query.prod.cms.rt.microsoft.com/cms/api/am/binary/RE2JgkA?v=133147444704350000
NL
—
—
whitelisted
3260
chrome.exe
GET
200
34.104.35.123:80
http://edgedl.me.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvNzI0QUFXNV9zT2RvdUwyMERESEZGVmJnQQ/1.0.0.6_nmmhkkegccagdldgiimedpiccmgmieda.crx
US
crx
242 Kb
whitelisted
3240
sipnotify.exe
GET
200
23.205.225.13:80
http://query.prod.cms.rt.microsoft.com/cms/api/am/binary/RE2JgkA?v=133147444704350000
NL
compressed
78.4 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3260
chrome.exe
172.217.18.3:443
fonts.gstatic.com
GOOGLE
US
whitelisted
3260
chrome.exe
142.250.185.68:443
www.google.com
GOOGLE
US
whitelisted
3260
chrome.exe
142.250.186.46:443
clients2.google.com
GOOGLE
US
whitelisted
3260
chrome.exe
142.250.186.141:443
accounts.google.com
GOOGLE
US
whitelisted
3260
chrome.exe
142.250.184.227:443
clientservices.googleapis.com
GOOGLE
US
whitelisted
3260
chrome.exe
216.58.212.161:443
clients2.googleusercontent.com
GOOGLE
US
whitelisted
3260
chrome.exe
142.250.186.131:443
www.gstatic.com
GOOGLE
US
whitelisted
3260
chrome.exe
142.250.185.202:443
fonts.googleapis.com
GOOGLE
US
whitelisted
3260
chrome.exe
172.217.16.206:443
apis.google.com
GOOGLE
US
whitelisted
3260
chrome.exe
142.250.185.195:443
update.googleapis.com
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
clientservices.googleapis.com
  • 142.250.184.227
whitelisted
clients2.google.com
  • 142.250.186.46
whitelisted
www.google.com
  • 142.250.185.68
whitelisted
accounts.google.com
  • 142.250.186.141
shared
clients2.googleusercontent.com
  • 216.58.212.161
whitelisted
fonts.googleapis.com
  • 142.250.185.202
whitelisted
www.gstatic.com
  • 142.250.186.131
whitelisted
fonts.gstatic.com
  • 172.217.18.3
whitelisted
apis.google.com
  • 172.217.16.206
whitelisted
ssl.gstatic.com
  • 142.250.185.227
whitelisted

Threats

No threats detected
Process
Message
MsiExec.exe
[AVX_CRT_Fix][C:\Windows\Installer\MSI376C.tmp] CPU: __isa_available = 5
MsiExec.exe
[AVX_CRT_Fix][C:\Windows\Installer\MSI37CB.tmp] CPU: __isa_available = 5
MsiExec.exe
[AVX_CRT_Fix][C:\Windows\Installer\MSI37DB.tmp] CPU: __isa_available = 5
MsiExec.exe
[AVX_CRT_Fix][C:\Windows\Installer\MSI37FB.tmp] CPU: __isa_available = 5
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ANY.RUN
Reports
pf.zip