URL:

https://www.samsung-messages-backup.com/

Full analysis: https://app.any.run/tasks/28e75e01-1a3d-4c62-9103-08e506959fb4
Verdict: Malicious activity
Analysis date: January 27, 2025, 13:19:35
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
arch-doc
Indicators:
MD5:

CBCDCBBA2F07D6DEEFA43D7720B68C33

SHA1:

494DC908AD67A6B9D58C5BA7766E85B06E9C0F58

SHA256:

C5F787BF35D6744375B9DBBC9D35291F125CCBF64D61D8460571A1335871C037

SSDEEP:

3:N8DSLW8LVt:2OLW8z

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

    No malicious indicators.

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • cool-android-assistant.exe (PID: 556)
      • cool-android-assistant.exe (PID: 5080)
      • AndroidAssistServer.exe (PID: 1020)

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

      • cool-android-assistant.exe (PID: 556)
      • cool-android-assistant.exe (PID: 5080)

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

      • cool-android-assistant.exe (PID: 5080)

    • Process drops legitimate windows executable

      • cool-android-assistant.exe (PID: 5080)

    • The process drops C-runtime libraries

      • cool-android-assistant.exe (PID: 5080)

    • Creates a software uninstall entry

      • cool-android-assistant.exe (PID: 5080)

    • Reads security settings of Internet Explorer

      • cool-android-assistant.exe (PID: 5080)

    • Application launched itself

      • adb.exe (PID: 5736)

  • INFO

    • Executable content was dropped or overwritten

      • msedge.exe (PID: 6268)

    • Application launched itself

      • msedge.exe (PID: 6268)

    • Reads the computer name

      • identity_helper.exe (PID: 7916)
      • cool-android-assistant.exe (PID: 556)
      • Coolmuster Android Assistant.exe (PID: 4976)

    • Reads Environment values

      • identity_helper.exe (PID: 7916)

    • Checks supported languages

      • identity_helper.exe (PID: 7916)
      • cool-android-assistant.exe (PID: 5080)
      • cool-android-assistant.exe (PID: 556)
      • Coolmuster Android Assistant.exe (PID: 4976)
      • AndroidAssistServer.exe (PID: 1020)
      • adb.exe (PID: 5736)

    • Create files in a temporary directory

      • cool-android-assistant.exe (PID: 556)
      • cool-android-assistant.exe (PID: 5080)
      • AndroidAssistServer.exe (PID: 1020)
      • adb.exe (PID: 2292)

    • The sample compiled with english language support

      • cool-android-assistant.exe (PID: 5080)
      • AndroidAssistServer.exe (PID: 1020)

    • Creates files in the program directory

      • cool-android-assistant.exe (PID: 5080)

    • Creates files or folders in the user directory

      • cool-android-assistant.exe (PID: 5080)
      • AndroidAssistServer.exe (PID: 1020)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
181
Monitored processes
52
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs cool-android-assistant.exe no specs cool-android-assistant.exe no specs cool-android-assistant.exe cool-android-assistant.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs coolmuster android assistant.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs androidassistserver.exe adb.exe no specs conhost.exe no specs adb.exe no specs conhost.exe no specs adb.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
448\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—adb.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
556"C:\Users\admin\Downloads\cool-android-assistant.exe" C:\Users\admin\Downloads\cool-android-assistant.exe
msedge.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\downloads\cool-android-assistant.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\advapi32.dll
c:\windows\syswow64\msvcrt.dll
1020"C:\Program Files (x86)\Coolmuster\Coolmuster Android Assistant\5.2.55\Bin\AndroidAssistServer.exe" {"kServerStartParamPort":22466,"kServerStartParamPid":4976,"kServerStartParamVersion":"5.2.55","kServerStartParamBrand":"Coolmuster","kServerStartParamProduct":"Coolmuster Android Assistant","kServerStartParamType":0,"kServerStartParamLoadType":0,"kServerStartParamTaskId":0,"kServerStartParamCommandTypeId":0,"kServerStartParamIsTestSelf":0,"kServerStartParamUrlDriver":"https://www.coolmuster.com/android_driver/DriverTable.json"}C:\Program Files (x86)\Coolmuster\Coolmuster Android Assistant\5.2.55\Bin\AndroidAssistServer.exe
Coolmuster Android Assistant.exe
User:
admin
Company:
AndroidAssistServer
Integrity Level:
MEDIUM
Description:
AndroidAssistServer
Version:
5.2.4.0
Modules
Images
c:\program files (x86)\coolmuster\coolmuster android assistant\5.2.55\bin\androidassistserver.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ws2_32.dll
1448"C:\Users\admin\Downloads\cool-android-assistant.exe" C:\Users\admin\Downloads\cool-android-assistant.exe—msedge.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\downloads\cool-android-assistant.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
1580"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=37 --mojo-platform-channel-handle=4788 --field-trial-handle=2376,i,12156688908524990454,2070820707451451291,262144 --variations-seed-version /prefetch:1C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
1612"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=36 --mojo-platform-channel-handle=4208 --field-trial-handle=2376,i,12156688908524990454,2070820707451451291,262144 --variations-seed-version /prefetch:2C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
1752"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=35 --mojo-platform-channel-handle=4104 --field-trial-handle=2376,i,12156688908524990454,2070820707451451291,262144 --variations-seed-version /prefetch:1C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
1792"C:\Program Files (x86)\Coolmuster\Coolmuster Android Assistant\5.2.55\Bin\adb.exe" versionC:\Program Files (x86)\Coolmuster\Coolmuster Android Assistant\5.2.55\Bin\adb.exe—AndroidAssistServer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\program files (x86)\coolmuster\coolmuster android assistant\5.2.55\bin\adb.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
2216"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7396 --field-trial-handle=2376,i,12156688908524990454,2070820707451451291,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2292adb -P 5037 fork-server server --reply-fd 580C:\Users\admin\AppData\Roaming\Coolmuster\adb\1.0.36\adb.exe—adb.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\appdata\roaming\coolmuster\adb\1.0.36\adb.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\advapi32.dll
c:\users\admin\appdata\roaming\coolmuster\adb\1.0.36\adbwinapi.dll
Total events
7 150
Read events
7 101
Write events
49
Delete events
0

Modification events

(PID) Process:(6268) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(6268) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(6268) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(6268) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics
Operation:writeName:user_experience_metrics.stability.exited_cleanly
Value:
0
(PID) Process:(6268) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
D8966736468B2F00
(PID) Process:(6268) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
3DCA7236468B2F00
(PID) Process:(6268) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\328228
Operation:writeName:WindowTabManagerFileMappingId
Value:
{A85BFC20-A8B5-4125-830E-649A8596DDD0}
(PID) Process:(6268) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\328228
Operation:writeName:WindowTabManagerFileMappingId
Value:
{4AD85EBA-D828-4AEB-B855-47A3EED925AB}
(PID) Process:(6268) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\328228
Operation:writeName:WindowTabManagerFileMappingId
Value:
{5EE3A7BC-B842-4BAA-A270-AC2EE92BC539}
(PID) Process:(6268) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\328228
Operation:writeName:WindowTabManagerFileMappingId
Value:
{69F74673-B1F4-4EEB-92AD-8FB798AD7443}
Executable files
117
Suspicious files
548
Text files
102
Unknown types
0

Dropped files

PID
Process
Filename
Type
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF136e1f.TMP —
MD5:—
SHA256:—
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF136e4d.TMP —
MD5:—
SHA256:—
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old —
MD5:—
SHA256:—
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF136e5d.TMP —
MD5:—
SHA256:—
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old —
MD5:—
SHA256:—
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF136e6d.TMP —
MD5:—
SHA256:—
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old —
MD5:—
SHA256:—
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF136e6d.TMP —
MD5:—
SHA256:—
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old —
MD5:—
SHA256:—
6268msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
85
DNS requests
79
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5064
SearchApp.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
whitelisted
5712
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
5712
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
1176
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
7992
backgroundTaskHost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D
unknown
—
—
whitelisted
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
192.168.100.255:138
—
—
—
whitelisted
—
—
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
6608
msedge.exe
13.107.42.16:443
config.edge.skype.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
6268
msedge.exe
239.255.255.250:1900
—
—
—
whitelisted
6608
msedge.exe
192.124.249.180:443
www.samsung-messages-backup.com
—
—
whitelisted
6608
msedge.exe
23.48.23.152:443
bzib.nelreports.net
Akamai International B.V.
DE
whitelisted
6608
msedge.exe
13.107.6.158:443
business.bing.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
6608
msedge.exe
13.107.253.45:443
edge-mobile-static.azureedge.net
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
6608
msedge.exe
13.107.21.239:443
edge.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
6608
msedge.exe
2.23.227.221:443
www.bing.com
Ooredoo Q.S.C.
QA
whitelisted

DNS requests

Domain
IP
Reputation
config.edge.skype.com
  • 13.107.42.16
whitelisted
www.samsung-messages-backup.com
  • 192.124.249.180
whitelisted
edge.microsoft.com
  • 13.107.21.239
  • 204.79.197.239
whitelisted
edge-mobile-static.azureedge.net
  • 13.107.253.45
whitelisted
business.bing.com
  • 13.107.6.158
whitelisted
www.bing.com
  • 2.23.227.221
  • 2.23.227.215
  • 2.23.227.202
  • 2.23.227.208
whitelisted
bzib.nelreports.net
  • 23.48.23.152
  • 23.48.23.151
whitelisted
www.googletagmanager.com
  • 142.250.186.136
whitelisted
region1.google-analytics.com
  • 216.239.32.36
  • 216.239.34.36
whitelisted
xpaywalletcdn.azureedge.net
  • 13.107.246.45
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://www.samsung-messages-backup.com/