URL:

http://www.mediafire.com/file/wss8rr5452cndc5/Steam_Junk_Manager.exe/file

Full analysis: https://app.any.run/tasks/23312de8-6e84-4ac0-addc-5ef9a1f5dff0
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Analysis date: December 14, 2018, 10:41:14
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MD5:

51E5404F188DE1C262A320E1D861FAA9

SHA1:

AA8CF2EA1402436392FD0F857E99C93A25ED7F09

SHA256:

CDBB51CA74C06E7843A9D232975BFB9DC87A3F0E5F23FAB1B9739FEB29CA4332

SSDEEP:

3:N1KJS4w3eGUoMVY1H8spDnDJA:Cc4w3eGQi2EDO

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

    • Downloads executable files from the Internet

      • chrome.exe (PID: 3484)
    • Application was dropped or rewritten from another process

      • Steam Junk Manager.exe (PID: 3080)
      • Steam Junk Manager.exe (PID: 3356)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 3484)
  • INFO

    • Application launched itself

      • chrome.exe (PID: 3484)
    • Changes settings of System certificates

      • chrome.exe (PID: 3484)
    • Reads Internet Cache Settings

      • chrome.exe (PID: 3484)
    • Reads settings of System Certificates

      • chrome.exe (PID: 3484)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
9
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start start 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 steam junk manager.exe no specs steam junk manager.exe

Process information

PID
CMD
Path
Indicators
Parent process
2140"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=68.0.3440.106 --initial-client-data=0x78,0x7c,0x80,0x74,0x84,0x6faf00b0,0x6faf00c0,0x6faf00ccC:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2480"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1004,10846991008058459416,16599790528853530028,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAACAAwBAAQAAAAAAAAAAAGAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAKAAAAEAAAAAAAAAAAAAAACwAAABAAAAAAAAAAAQAAAAoAAAAQAAAAAAAAAAEAAAALAAAA --service-request-channel-token=A2A23CB56ABE8D8E8D2F538CE3132C11 --mojo-platform-channel-handle=1016 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
3080"C:\Users\admin\Downloads\Steam Junk Manager.exe" C:\Users\admin\Downloads\Steam Junk Manager.exechrome.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Steam Junk Manager
Exit code:
3221226540
Version:
1.0.0.0
Modules
Images
c:\users\admin\downloads\steam junk manager.exe
c:\systemroot\system32\ntdll.dll
3204"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,10846991008058459416,16599790528853530028,131072 --enable-features=PasswordImport --service-pipe-token=AA54D7175353E79D1D778E612014CDEB --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=AA54D7175353E79D1D778E612014CDEB --renderer-client-id=4 --mojo-platform-channel-handle=1844 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
3356"C:\Users\admin\Downloads\Steam Junk Manager.exe" C:\Users\admin\Downloads\Steam Junk Manager.exe
chrome.exe
User:
admin
Integrity Level:
HIGH
Description:
Steam Junk Manager
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\downloads\steam junk manager.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
3428"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3488 --on-initialized-event-handle=304 --parent-handle=308 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
3484"C:\Program Files\Google\Chrome\Application\chrome.exe" http://www.mediafire.com/file/wss8rr5452cndc5/Steam_Junk_Manager.exe/fileC:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
3728"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,10846991008058459416,16599790528853530028,131072 --enable-features=PasswordImport --service-pipe-token=99E4F53F7036002EC11362E2B43DF411 --lang=en-US --extension-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=99E4F53F7036002EC11362E2B43DF411 --renderer-client-id=3 --mojo-platform-channel-handle=1528 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
3788"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1004,10846991008058459416,16599790528853530028,131072 --enable-features=PasswordImport --disable-gpu-sandbox --gpu-preferences=KAAAAAAAAACAAwBAAQAAAAAAAAAAAGAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAKAAAAEAAAAAAAAAAAAAAACwAAABAAAAAAAAAAAQAAAAoAAAAQAAAAAAAAAAEAAAALAAAA --service-request-channel-token=7797477CAA64982E4E2423141D18FFC7 --mojo-platform-channel-handle=5304 /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
Total events
509
Read events
463
Write events
43
Delete events
3

Modification events

(PID) Process:(3484) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(3484) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(3428) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:writeName:3484-13189257690619375
Value:
259
(PID) Process:(3484) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(3484) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(3484) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(3484) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:3516-13180984670829101
Value:
0
(PID) Process:(3484) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
(PID) Process:(3484) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:3484-13189257690619375
Value:
259
(PID) Process:(3484) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:metricsid
Value:
Executable files
3
Suspicious files
42
Text files
64
Unknown types
2

Dropped files

PID
Process
Filename
Type
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\53dfdbf2-b1f1-4fe2-8ae8-4da9cc59f121.tmp
MD5:
SHA256:
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Download Service\EntryDB\000016.dbtmp
MD5:
SHA256:
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000016.dbtmp
MD5:
SHA256:
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\9638c2e7-ca2a-4d42-bdb0-64413584c74a.tmp
MD5:
SHA256:
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Last Versiontext
MD5:
SHA256:
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:
SHA256:
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:
SHA256:
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF13a8f5.TMPtext
MD5:
SHA256:
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\LOG.oldtext
MD5:
SHA256:
3484chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.datbinary
MD5:9C016064A1F864C8140915D77CF3389A
SHA256:0E7265D4A8C16223538EDD8CD620B8820611C74538E420A88E333BE7F62AC787
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
131
TCP/UDP connections
144
DNS requests
93
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3484
chrome.exe
GET
301
104.19.194.29:80
http://www.mediafire.com/file/wss8rr5452cndc5/Steam_Junk_Manager.exe/file
US
shared
3484
chrome.exe
GET
200
104.19.194.29:80
http://www.mediafire.com/file/wss8rr5452cndc5/Steam+Junk+Manager.exe
US
html
56.7 Kb
shared
3484
chrome.exe
GET
200
104.19.194.29:80
http://www.mediafire.com/images/icons/svg_light/icons_sprite.svg
US
image
8.12 Kb
shared
3484
chrome.exe
GET
200
172.217.168.14:80
http://translate.google.com/translate_a/element.js?cb=googFooterTranslate
US
text
727 b
whitelisted
3484
chrome.exe
GET
200
104.19.194.29:80
http://static.mediafire.com/js/ads.js
US
text
143 b
shared
3484
chrome.exe
GET
200
104.19.194.29:80
http://www.mediafire.com/templates/linkto/ads.php?o=0&t=0
US
html
2.49 Kb
shared
3484
chrome.exe
GET
200
172.217.168.46:80
http://www.google-analytics.com/analytics.js
US
text
17.0 Kb
whitelisted
3484
chrome.exe
GET
200
104.19.194.29:80
http://static.mediafire.com/images/backgrounds/download/additional_content/flag.svg
US
image
204 b
shared
3484
chrome.exe
GET
200
104.19.194.29:80
http://static.mediafire.com/images/backgrounds/download/additional_content/mf_round.svg
US
image
781 b
shared
3484
chrome.exe
GET
200
104.19.194.29:80
http://static.mediafire.com/images/filetype/file-app-v3.png
US
image
2.32 Kb
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3484
chrome.exe
216.58.215.227:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
3484
chrome.exe
104.19.194.29:80
www.mediafire.com
Cloudflare Inc
US
shared
3484
chrome.exe
216.58.215.237:443
accounts.google.com
Google Inc.
US
whitelisted
3484
chrome.exe
172.217.168.46:80
www.google-analytics.com
Google Inc.
US
whitelisted
3484
chrome.exe
216.58.215.232:443
www.googletagmanager.com
Google Inc.
US
whitelisted
3484
chrome.exe
172.217.168.14:80
translate.google.com
Google Inc.
US
whitelisted
3484
chrome.exe
157.240.1.35:443
www.facebook.com
Facebook, Inc.
US
whitelisted
3484
chrome.exe
216.58.215.226:80
www.googletagservices.com
Google Inc.
US
whitelisted
3484
chrome.exe
172.217.168.42:443
translate.googleapis.com
Google Inc.
US
whitelisted
3484
chrome.exe
172.217.168.2:443
adservice.google.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
www.mediafire.com
  • 104.19.194.29
  • 104.19.195.29
shared
clientservices.googleapis.com
  • 216.58.215.227
whitelisted
www.gstatic.com
  • 216.58.215.227
whitelisted
accounts.google.com
  • 216.58.215.237
shared
www.google-analytics.com
  • 172.217.168.46
whitelisted
www.googletagmanager.com
  • 216.58.215.232
whitelisted
static.mediafire.com
  • 104.19.194.29
  • 104.19.195.29
shared
translate.google.com
  • 172.217.168.14
whitelisted
download1588.mediafire.com
  • 199.91.152.88
malicious
www.facebook.com
  • 157.240.1.35
whitelisted

Threats

PID
Process
Class
Message
3484
chrome.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3484
chrome.exe
Misc activity
ET INFO EXE - Served Attached HTTP
3484
chrome.exe
Generic Protocol Command Decode
SURICATA Applayer Wrong direction first Data
No debug info