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URL:

http://www.mediafire.com/file/2xgerydk6utpfx4/FAC_PR0.7z/file

Full analysis: https://app.any.run/tasks/0c984211-0616-4f29-8ea6-0623c828a0b3
Verdict: Malicious activity
Analysis date: July 12, 2020, 17:29:42
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

DF24FC9D1121D3AC4F420871006569B0

SHA1:

7E11980C8B1AA5D65A040F16B19E8284A4CEC9CE

SHA256:

E461C0637729985BA42EEC1E2DD2DFC8D72FBA729D3340B427297D68AA3DB6E8

SSDEEP:

3:N1KJS4w3eGUoXdDydnRSix:Cc4w3eGzlYRrx

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

      • FAC_PR0.exe (PID: 2188)
      • InstallUtil.exe (PID: 2764)
      • FAC_PR0.exe (PID: 3224)
      • FAC_PR0.exe (PID: 2672)
      • InstallUtil.exe (PID: 1912)

    • Actions looks like stealing of personal data

      • InstallUtil.exe (PID: 1912)
      • InstallUtil.exe (PID: 2764)

    • Changes settings of System certificates

      • InstallUtil.exe (PID: 1912)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2164)
      • FAC_PR0.exe (PID: 2188)

    • Reads Environment values

      • InstallUtil.exe (PID: 2764)
      • InstallUtil.exe (PID: 1912)

    • Adds / modifies Windows certificates

      • InstallUtil.exe (PID: 1912)

  • INFO

    • Application launched itself

      • iexplore.exe (PID: 840)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 288)
      • iexplore.exe (PID: 840)

    • Creates files in the user directory

      • iexplore.exe (PID: 288)

    • Changes internet zones settings

      • iexplore.exe (PID: 840)

    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 840)

    • Manual execution by user

      • FAC_PR0.exe (PID: 2672)
      • FAC_PR0.exe (PID: 3224)

    • Reads settings of System Certificates

      • InstallUtil.exe (PID: 1912)
      • iexplore.exe (PID: 840)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 840)

    • Changes settings of System certificates

      • iexplore.exe (PID: 840)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
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All screenshots are available in the full report
All screenshots are available in the full report
Total processes
47
Monitored processes
8
Malicious processes
6
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start drop and start iexplore.exe iexplore.exe winrar.exe fac_pr0.exe fac_pr0.exe no specs installutil.exe fac_pr0.exe installutil.exe

Process information

PID
CMD
Path
Indicators
Parent process
840"C:\Program Files\Internet Explorer\iexplore.exe" http://www.mediafire.com/file/2xgerydk6utpfx4/FAC_PR0.7z/fileC:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
288"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:840 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)
2164"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\FAC_PR0.7z"C:\Program Files\WinRAR\WinRAR.exe
iexplore.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
2188"C:\Users\admin\AppData\Local\Temp\Rar$EXa2164.34669\FAC_PR0.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa2164.34669\FAC_PR0.exe
WinRAR.exe
User:
admin
Company:
J/n78xF)r+9R2gM
Integrity Level:
MEDIUM
Description:
Yy6%i$L89Np&_q7HX^
Exit code:
0
Version:
6.9.12.14
2672"C:\Users\admin\Desktop\FAC_PR0.exe" C:\Users\admin\Desktop\FAC_PR0.exe—explorer.exe
User:
admin
Company:
J/n78xF)r+9R2gM
Integrity Level:
MEDIUM
Description:
Yy6%i$L89Np&_q7HX^
Exit code:
0
Version:
6.9.12.14
2764"C:\Users\admin\AppData\Local\Temp\InstallUtil.exe"C:\Users\admin\AppData\Local\Temp\InstallUtil.exe
FAC_PR0.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
.NET Framework installation utility
Exit code:
4294967295
Version:
4.7.3062.0 built by: NET472REL1
3224"C:\Users\admin\Desktop\FAC_PR0.exe" C:\Users\admin\Desktop\FAC_PR0.exe
explorer.exe
User:
admin
Company:
J/n78xF)r+9R2gM
Integrity Level:
HIGH
Description:
Yy6%i$L89Np&_q7HX^
Exit code:
0
Version:
6.9.12.14
1912"C:\Users\admin\AppData\Local\Temp\InstallUtil.exe"C:\Users\admin\AppData\Local\Temp\InstallUtil.exe
FAC_PR0.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
.NET Framework installation utility
Version:
4.7.3062.0 built by: NET472REL1
Total events
10 192
Read events
2 247
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
10
Text files
2
Unknown types
3

Dropped files

PID
Process
Filename
Type
288iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\1OKV1YFK.txt —
MD5:—
SHA256:—
840iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF176EF7C55CD35306.TMP —
MD5:—
SHA256:—
840iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\FAC_PR0.7z.4zah1oc.partial:Zone.Identifier —
MD5:—
SHA256:—
2164WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2164.36102\FAC_PR0.exe —
MD5:—
SHA256:—
840iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFCD9A52480C8A8B15.TMP —
MD5:—
SHA256:—
840iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{4D06C815-C465-11EA-9F9D-5254004A04AF}.dat —
MD5:—
SHA256:—
840iexplore.exeC:\Users\admin\AppData\Local\Temp\Cab45F2.tmp —
MD5:—
SHA256:—
840iexplore.exeC:\Users\admin\AppData\Local\Temp\Tar45F3.tmp —
MD5:—
SHA256:—
288iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\FAC_PR0[1].7zcompressed
MD5:619F1248D2632F50427352870766BDF5
SHA256:4F8F3617D25F5383DD377A6FD6C4F2BE338C8EA825B19F827D118A05C130B973
288iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\FAC_PR0.7z.4zah1oc.partialcompressed
MD5:619F1248D2632F50427352870766BDF5
SHA256:4F8F3617D25F5383DD377A6FD6C4F2BE338C8EA825B19F827D118A05C130B973
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
12
DNS requests
6
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
288
iexplore.exe
GET
302
104.16.202.237:80
http://www.mediafire.com/file/2xgerydk6utpfx4/FAC_PR0.7z/file
US
—
—
shared
840
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
288
iexplore.exe
GET
200
199.91.152.162:80
http://download1662.mediafire.com/eg4b373rwplg/2xgerydk6utpfx4/FAC_PR0.7z
US
compressed
267 Kb
malicious
840
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
840
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 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
288
iexplore.exe
199.91.152.162:80
download1662.mediafire.com
MediaFire, LLC
US
malicious
840
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
288
iexplore.exe
104.16.202.237:80
www.mediafire.com
Cloudflare Inc
US
unknown
840
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
1912
InstallUtil.exe
77.88.21.158:587
smtp.yandex.ru
YANDEX LLC
RU
whitelisted
2764
InstallUtil.exe
77.88.21.158:587
smtp.yandex.ru
YANDEX LLC
RU
whitelisted

DNS requests

Domain
IP
Reputation
www.mediafire.com
  • 104.16.202.237
  • 104.16.203.237
shared
download1662.mediafire.com
  • 199.91.152.162
malicious
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
smtp.yandex.ru
  • 77.88.21.158
shared

Threats

PID
Process
Class
Message
288
iexplore.exe
Generic Protocol Command Decode
SURICATA HTTP unable to match response to request
2764
InstallUtil.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
1912
InstallUtil.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
No debug info
Interactive malware hunting service ANY.RUN
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Reports
http://www.mediafire.com/file/2xgerydk6utpfx4/FAC_PR0.7z/file