File name:

GABB.rar

Full analysis: https://app.any.run/tasks/a8b0cb1f-7a75-437c-9a9a-72ad90db586d
Verdict: Malicious activity
Analysis date: August 08, 2020, 10:10:50
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
evasion
Indicators:
MIME: application/x-rar
File info: RAR archive data, v5
MD5:

3D2A6CBFB868F430ADA5F4220A8BF969

SHA1:

4D1316AC70D6C38E09F4C834C827E2B0889045FB

SHA256:

839EFB2FA862F0C67E731084F137869AB1E51425CFFF0D2E71FED47649B7F9F9

SSDEEP:

24576:Tx92aisqkXLDNghSqAbxFdAB00KuEe4ayoQawKakz7yU:TRisBLxkSFFdqpdEenyofakPyU

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

    • Changes the autorun value in the registry

      • GABB.exe (PID: 2800)
      • GABB.exe (PID: 1756)

    • Application was dropped or rewritten from another process

      • GABB.exe (PID: 1756)
      • GABB.exe (PID: 2800)
      • GABB.exe (PID: 880)
      • GABB.exe (PID: 1944)

    • Loads dropped or rewritten executable

      • GABB.exe (PID: 880)
      • GABB.exe (PID: 1944)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2296)
      • GABB.exe (PID: 1756)
      • GABB.exe (PID: 2800)

    • Checks for external IP

      • GABB.exe (PID: 1756)
      • GABB.exe (PID: 2800)

  • INFO

    • Manual execution by user

      • GABB.exe (PID: 1756)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.rar | RAR compressed archive (v5.0) (61.5)
.rar | RAR compressed archive (gen) (38.4)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
46
Monitored processes
7
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start winrar.exe gabb.exe gabb.exe gabb.exe no specs notepad.exe no specs gabb.exe no specs notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
664"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\GABB.iniC:\Windows\system32\NOTEPAD.EXE—GABB.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\notepad.exe
c:\systemroot\system32\ntdll.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\system32\gdi32.dll
c:\windows\system32\user32.dll
880"C:\Users\admin\AppData\Local\Temp\GABB.exe" C:\Users\admin\AppData\Local\Temp\GABB.exe—GABB.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\gabb.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\api-ms-win-crt-runtime-l1-1-0.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\api-ms-win-core-timezone-l1-1-0.dll
1756"C:\Users\admin\Desktop\GABB.exe" C:\Users\admin\Desktop\GABB.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Email
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\desktop\gabb.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
1944"C:\Users\admin\AppData\Local\Temp\GABB.exe" C:\Users\admin\AppData\Local\Temp\GABB.exe—GABB.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\gabb.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\api-ms-win-crt-runtime-l1-1-0.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\api-ms-win-core-timezone-l1-1-0.dll
2296"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\GABB.rar"C:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\systemroot\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
2716"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\GABB.iniC:\Windows\system32\NOTEPAD.EXE—GABB.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\notepad.exe
c:\systemroot\system32\ntdll.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\system32\gdi32.dll
c:\windows\system32\user32.dll
2800"C:\Users\admin\AppData\Local\Temp\Rar$EXa2296.30223\GABB.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa2296.30223\GABB.exe
WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Email
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa2296.30223\gabb.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
Total events
1 447
Read events
1 395
Write events
52
Delete events
0

Modification events

(PID) Process:(2296) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2296) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2296) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\136\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2296) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\136\52C64B7E
Operation:writeName:@C:\Windows\system32\NetworkExplorer.dll,-1
Value:
Network
(PID) Process:(2296) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\GABB.rar
(PID) Process:(2296) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2296) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2296) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2296) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2296) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
8
Suspicious files
0
Text files
6
Unknown types
0

Dropped files

PID
Process
Filename
Type
2296WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa2296.30223\GABB.initext
MD5:—
SHA256:—
2296WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa2296.30223\GABB.exeexecutable
MD5:—
SHA256:—
2296WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2296.32106\GABB.initext
MD5:—
SHA256:—
2296WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2296.32106\GABB.exeexecutable
MD5:—
SHA256:—
2296WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa2296.30223\GDLL.dllexecutable
MD5:8A12CB004CDBAAA80114F3C183848EFD
SHA256:92C1C18666563DF90CCA6C49CDA917B569061AE23ECD1556148E231CD6420517
2296WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2296.32106\GDLL.dllexecutable
MD5:8A12CB004CDBAAA80114F3C183848EFD
SHA256:92C1C18666563DF90CCA6C49CDA917B569061AE23ECD1556148E231CD6420517
2800GABB.exeC:\Users\admin\AppData\Local\Temp\GABB.initext
MD5:—
SHA256:—
1756GABB.exeC:\Users\admin\AppData\Local\Temp\GABB.initext
MD5:—
SHA256:—
1756GABB.exeC:\Users\admin\AppData\Local\Temp\GDLL.dllexecutable
MD5:8A12CB004CDBAAA80114F3C183848EFD
SHA256:92C1C18666563DF90CCA6C49CDA917B569061AE23ECD1556148E231CD6420517
2800GABB.exeC:\Users\admin\AppData\Local\Temp\GABB.exeexecutable
MD5:C38456546C2319303F3E40B0AB1FE9B6
SHA256:621200CE896C664951FE89A0C04D282F6A633AE064B2D9D7E2C06F01FE743E00
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
5
DNS requests
3
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1756
GABB.exe
GET
200
116.202.55.106:80
http://icanhazip.com/
IN
text
13 b
shared
1756
GABB.exe
GET
200
116.202.55.106:80
http://icanhazip.com/
IN
text
13 b
shared
2800
GABB.exe
GET
200
116.202.55.106:80
http://icanhazip.com/
IN
text
13 b
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2800
GABB.exe
116.202.55.106:80
icanhazip.com
334,Udyog Vihar
IN
malicious
2800
GABB.exe
116.202.244.153:80
icanhazip.com
334,Udyog Vihar
IN
malicious
1756
GABB.exe
116.202.55.106:80
icanhazip.com
334,Udyog Vihar
IN
malicious

DNS requests

Domain
IP
Reputation
icanhazip.com
  • 116.202.55.106
  • 116.202.244.153
shared
dns.msftncsi.com
  • 131.107.255.255
shared

Threats

PID
Process
Class
Message
1756
GABB.exe
Attempted Information Leak
ET POLICY IP Check Domain (icanhazip. com in HTTP Host)
1756
GABB.exe
Attempted Information Leak
ET POLICY IP Check Domain (icanhazip. com in HTTP Host)
2800
GABB.exe
Attempted Information Leak
ET POLICY IP Check Domain (icanhazip. com in HTTP Host)
No debug info
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Reports
GABB.rar