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URL:

https://github.com/PhoenixMinerDevelop/PhoenixMiner/releases/download/PhoenixMiner/PhoenixMiner_6.3b_Windows.zip

Full analysis: https://app.any.run/tasks/59361253-ff8a-4106-bc0e-df2caf810142
Verdict: Malicious activity
Analysis date: August 12, 2022, 17:16:43
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

1FF2C11C7C824CACCBA10A47EBBA0E6B

SHA1:

134727284BAE9D9B150C8658CFF3A06AE36D1EC1

SHA256:

BC8B9BC3C7B03A887CEACAB730A4F70F7DF61F15AAA839DD1EC3F6448D1DF7E5

SSDEEP:

3:N8tEd6ALYyATsl1NgGAE2kCHKHOp2S3Z:2u8AEyAT81KGArpKHO4mZ

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

    • Drops executable file immediately after starts

      • firefox.exe (PID: 3500)

  • SUSPICIOUS

    • Drops a file with a compile date too recent

      • firefox.exe (PID: 3500)

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3500)

  • INFO

    • Reads the computer name

      • firefox.exe (PID: 3500)
      • firefox.exe (PID: 2336)
      • firefox.exe (PID: 3044)
      • firefox.exe (PID: 1096)
      • firefox.exe (PID: 2884)
      • firefox.exe (PID: 3692)
      • firefox.exe (PID: 2732)

    • Checks supported languages

      • firefox.exe (PID: 3500)
      • firefox.exe (PID: 352)
      • firefox.exe (PID: 2336)
      • firefox.exe (PID: 3044)
      • firefox.exe (PID: 1096)
      • firefox.exe (PID: 2732)
      • firefox.exe (PID: 3692)
      • firefox.exe (PID: 2884)

    • Application launched itself

      • firefox.exe (PID: 3500)
      • firefox.exe (PID: 352)

    • Reads CPU info

      • firefox.exe (PID: 3500)

    • Creates files in the program directory

      • firefox.exe (PID: 3500)

    • Reads the date of Windows installation

      • firefox.exe (PID: 3500)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
8
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
352"C:\Program Files\Mozilla Firefox\firefox.exe" "https://github.com/PhoenixMinerDevelop/PhoenixMiner/releases/download/PhoenixMiner/PhoenixMiner_6.3b_Windows.zip"C:\Program Files\Mozilla Firefox\firefox.exe—Explorer.EXE
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll
3500"C:\Program Files\Mozilla Firefox\firefox.exe" https://github.com/PhoenixMinerDevelop/PhoenixMiner/releases/download/PhoenixMiner/PhoenixMiner_6.3b_Windows.zipC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
2336"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.0.780138074\1557741219" -parentBuildID 20201112153044 -prefsHandle 1096 -prefMapHandle 844 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 1184 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\program files\mozilla firefox\mozglue.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\crypt32.dll
3044"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.6.1603257534\444935008" -childID 1 -isForBrowser -prefsHandle 2828 -prefMapHandle 2824 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 2840 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
1096"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.13.1604124772\1000346797" -childID 2 -isForBrowser -prefsHandle 1828 -prefMapHandle 2100 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3024 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
3692"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.20.66950638\1688557588" -childID 3 -isForBrowser -prefsHandle 3468 -prefMapHandle 3136 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3372 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
2732"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.21.1890276863\1388711078" -childID 4 -isForBrowser -prefsHandle 3484 -prefMapHandle 3480 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3232 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
2884"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.34.378999883\2096242483" -childID 5 -isForBrowser -prefsHandle 3764 -prefMapHandle 3760 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3776 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
Total events
9 751
Read events
9 727
Write events
24
Delete events
0

Modification events

(PID) Process:(352) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
0A6ECE9A05000000
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
3778CE9A05000000
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|ServicesSettingsServer
Value:
https://firefox.settings.services.mozilla.com/v1
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|SecurityContentSignatureRootHash
Value:
97:E8:BA:9C:F1:2F:B3:DE:53:CC:42:A4:E6:57:7E:D6:4D:F4:93:C2:47:B4:14:FE:A0:36:81:8D:38:23:56:0E
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
4
Suspicious files
140
Text files
46
Unknown types
31

Dropped files

PID
Process
Filename
Type
3500firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
3500firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_ORPrTxX68rrMom4binary
MD5:D6CDDDADE6DDC8D297CF27FD3AAD355B
SHA256:8F850B552D67055DD6C6812E97BA50B452850F507DECA2D35F9733559B616FA6
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:C7C3D1C6ED102DE07B68A6341A5F05FA
SHA256:BA0113DA8D227CE9572A644E32131FE155A383F031DD2725275E04098F4485C6
3500firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_VCCShCT8FQuE2VIbinary
MD5:B07AACED6A2EAFF562D1BD3196AF2959
SHA256:9B266C5C83096A970452310A06C0E32E0B7814CF945FA1169244BBDDF72995E7
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3500firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:994A33896BB41A278A315D0D796422B6
SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
16
TCP/UDP connections
65
DNS requests
96
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3500
firefox.exe
POST
200
142.250.185.163:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
3500
firefox.exe
POST
200
142.250.185.163:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3500
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
3500
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3500
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3500
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
313 b
whitelisted
3500
firefox.exe
POST
200
142.250.185.163:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3500
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
US
text
8 b
whitelisted
3500
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3500
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
312 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
3500
firefox.exe
34.107.221.82:80
detectportal.firefox.com
—
US
whitelisted
3500
firefox.exe
142.250.186.74:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
3500
firefox.exe
13.225.78.8:443
content-signature-2.cdn.mozilla.net
—
US
malicious
3500
firefox.exe
34.213.44.137:443
location.services.mozilla.com
Amazon.com, Inc.
US
unknown
3500
firefox.exe
13.224.189.54:443
firefox.settings.services.mozilla.com
—
US
suspicious
3500
firefox.exe
140.82.121.4:443
github.com
—
US
malicious
3500
firefox.exe
35.83.91.138:443
push.services.mozilla.com
Merit Network Inc.
US
unknown
3500
firefox.exe
142.250.185.163:80
ocsp.pki.goog
Google Inc.
US
whitelisted
3500
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3500
firefox.exe
13.224.189.45:443
snippets.cdn.mozilla.net
—
US
suspicious

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
github.com
  • 140.82.121.4
shared
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
firefox.settings.services.mozilla.com
  • 13.224.189.54
  • 13.224.189.85
  • 13.224.189.76
  • 13.224.189.71
whitelisted
location.services.mozilla.com
  • 34.213.44.137
  • 35.167.105.243
  • 35.162.19.172
  • 52.35.17.16
  • 44.241.228.251
  • 54.184.13.11
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 54.184.13.11
  • 44.241.228.251
  • 52.35.17.16
  • 35.162.19.172
  • 35.167.105.243
  • 34.213.44.137
whitelisted
safebrowsing.googleapis.com
  • 142.250.186.74
  • 2a00:1450:4001:828::200a
whitelisted
push.services.mozilla.com
  • 35.83.91.138
whitelisted

Threats

PID
Process
Class
Message
3500
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3500
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3500
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3500
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://github.com/PhoenixMinerDevelop/PhoenixMiner/releases/download/PhoenixMiner/PhoenixMiner_6.3b_Windows.zip