File name:

BLTools v2.8.3.zip

Full analysis: https://app.any.run/tasks/397a7ab9-7903-4344-9b6e-714ed5629c34
Verdict: Malicious activity
Analysis date: December 17, 2023, 20:22:40
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

26974656CBBD89BF9D6847B23BBD9FE3

SHA1:

455015FDB0A5EC1A7D26C3C595B7A072C8694AB1

SHA256:

4CE39F3AD67CC3CFAF0BC35F088E635945E310067AC8779A909A3BFE78F060B5

SSDEEP:

98304:H6U2PyN1UcbMMutZCG2oLddyTDPI/wiE3CoddOuo4ftYUYb7Vo2JOn+pNew4ex/v:IaDPpOGpBxcqIlb+vp11UF5g40U4fk

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

    • Process drops legitimate windows executable

      • WinRAR.exe (PID: 2184)

    • Reads the BIOS version

      • BLTools.exe (PID: 1836)

    • Reads the Internet Settings

      • BLTools.exe (PID: 1836)

    • Reads settings of System Certificates

      • BLTools.exe (PID: 1836)

  • INFO

    • Checks supported languages

      • BLTools.exe (PID: 1836)

    • Reads the machine GUID from the registry

      • BLTools.exe (PID: 1836)

    • Create files in a temporary directory

      • BLTools.exe (PID: 1836)

    • Reads Environment values

      • BLTools.exe (PID: 1836)

    • Reads the computer name

      • BLTools.exe (PID: 1836)

    • Manual execution by a user

      • BLTools.exe (PID: 1836)

    • Drops the executable file immediately after the start

      • WinRAR.exe (PID: 2184)
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)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: -
ZipCompression: Deflated
ZipModifyDate: 2023:12:17 14:55:48
ZipCRC: 0xdeb238e3
ZipCompressedSize: 46473
ZipUncompressedSize: 75806
ZipFileName: Activator.exe
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
1836"C:\Users\admin\Desktop\New folder\BLTools.exe" C:\Users\admin\Desktop\New folder\BLTools.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
BLTools Cookies Checker
Exit code:
0
Version:
2.8.3.0
Modules
Images
c:\users\admin\desktop\new folder\bltools.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mscoree.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
2184"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\BLTools v2.8.3.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\comdlg32.dll
Total events
5 927
Read events
5 892
Write events
35
Delete events
0

Modification events

(PID) Process:(2184) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2184) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip
(PID) Process:(2184) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\phacker.zip
(PID) Process:(2184) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(2184) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\curl-8.5.0_1-win32-mingw.zip
(PID) Process:(2184) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2184) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2184) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2184) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2184) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin
Operation:writeName:Placement
Value:
2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000
Executable files
9
Suspicious files
4
Text files
25
Unknown types
0

Dropped files

PID
Process
Filename
Type
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\Microsoft.Xaml.Behaviors.dllexecutable
MD5:95F46F34C099421D917D5FEADBB33EDB
SHA256:8E77A1DD5E2DF4D4AF801376CC3428B082EB49FCB6E647B933967FAE12AD9D5D
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\Activator.exeexecutable
MD5:CC1A8CFAA1687FDE310D349CBD6E588A
SHA256:44E3978FDC1F85E2549ECA1E34C9E76D36E25357E2A279E671BE79E01F5654EC
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\AlphaFS.dllexecutable
MD5:F2F6F6798D306D6D7DF4267434B5C5F9
SHA256:837F2CEAB6BBD9BC4BF076F1CB90B3158191888C3055DD2B78A1E23F1C3AAFDD
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\Extreme.Net.dllexecutable
MD5:F79F0E3A0361CAC000E2D3553753CD68
SHA256:8A6518AB7419FBEC3AC9875BAA3AFB410AD1398C7AA622A09CD9084EC6CADFCD
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\MaterialDesignThemes.Wpf.dllexecutable
MD5:824CBF63999F954AA1747F79586A4D3C
SHA256:344E2CEE979E979932F504DC76BD75E97AE1FF46CAA3FE2795ADFE0A866347F7
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\Projects\finn.no.projhtml
MD5:B8C4F5D353086244CE76FFA07FBB0AF0
SHA256:CD35AD207032BF3937B6DCC05CB58F9602D5ABAD3402A1A5E96F2172F47764FE
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\Projects\carousell_SG.projtext
MD5:C9E038B00F09D559AE137ADAFFD1BA91
SHA256:EBB25FBF252E0769D66447F885B2B047DFFCD3EEFD715300E5978F1BA13B4F17
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\Projects\carousell_MY.projtext
MD5:A7DC8AAB3EFB58C1A60353B56CE70C1E
SHA256:8DD192EAC540FB29B60327B3A911CF27C13E846924B2BD83D7D2534DCEC69E8B
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\Projects\Ebay.projtext
MD5:A57E89250A50C010B2B6EDD2EFD0B39F
SHA256:51314174405FE1D723621C67C12C03550426F07A83DDCAB9E36E6D992498D899
2184WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2184.8440\Projects\dba.dk.projtext
MD5:90E1CBC56BF62EDE9F7D1A2F93F367E4
SHA256:E51CCB0D3D0A98708FB18B80BE431863FCF8CC5E78EAF3AFDDD0E5E2FA3A9045
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
6
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1836
BLTools.exe
GET
200
23.53.40.49:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?517f005e14f6813f
unknown
compressed
65.2 Kb
unknown
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
192.168.100.255:137
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown
1836
BLTools.exe
104.26.0.5:443
keyauth.win
CLOUDFLARENET
US
unknown
1836
BLTools.exe
23.53.40.49:80
ctldl.windowsupdate.com
Akamai International B.V.
DE
unknown

DNS requests

Domain
IP
Reputation
keyauth.win
  • 104.26.0.5
  • 172.67.72.57
  • 104.26.1.5
malicious
ctldl.windowsupdate.com
  • 23.53.40.49
  • 23.53.40.83
  • 23.53.40.56
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
BLTools v2.8.3.zip