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File name:

Tapjoy Exploit V2.3.rar

Full analysis: https://app.any.run/tasks/2dd1ff9f-3f3e-47da-ae87-405e4f5619f1
Verdict: Malicious activity
Analysis date: July 12, 2020, 13:27:08
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-rar
File info: RAR archive data, v4, os: Win32
MD5:

3AA102B207B1C3B02DA0E213CF675396

SHA1:

3986C9742D7166D1FE26D0295E5E0A0AA397B222

SHA256:

40F55EE22852BE4C979B37F76759A851E66834F621FCFC7894E37D9597A748FE

SSDEEP:

12288:EXoEwwohLWnS7+5siVvmt9+3n5aj+anYVDNwEbSdrmGT6oJxHN09EonuHqle:Ebwwm7+5sw8CaqaYVpvGT6Ot09EtIe

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

    • Application was dropped or rewritten from another process

      • Tapjoy Exploit V2.3.exe (PID: 3364)
      • Tapjoy Exploit V2.3.exe (PID: 3492)
    • Changes the login/logoff helper path in the registry

      • Tapjoy Exploit V2.3.exe (PID: 3364)
    • Changes settings of System certificates

      • Tapjoy Exploit V2.3.exe (PID: 3364)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 884)
      • Tapjoy Exploit V2.3.exe (PID: 3364)
    • Application launched itself

      • Tapjoy Exploit V2.3.exe (PID: 3492)
    • Adds / modifies Windows certificates

      • Tapjoy Exploit V2.3.exe (PID: 3364)
  • INFO

    • Manual execution by user

      • explorer.exe (PID: 2980)
      • taskmgr.exe (PID: 2088)
    • Reads settings of System Certificates

      • Tapjoy Exploit V2.3.exe (PID: 3364)
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 (v-4.x) (58.3)
.rar | RAR compressed archive (gen) (41.6)

EXIF

ZIP

ArchivedFileName: Tapjoy Exploit V2.3.exe
PackingMethod: Normal
ModifyDate: 2020:06:12 16:44:15
OperatingSystem: Win32
UncompressedSize: 610304
CompressedSize: 600736
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
5
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start winrar.exe explorer.exe no specs tapjoy exploit v2.3.exe no specs tapjoy exploit v2.3.exe taskmgr.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
884"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Tapjoy Exploit V2.3.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
2980"C:\Windows\explorer.exe" C:\Windows\explorer.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3492"C:\Users\admin\AppData\Local\Temp\Rar$EXa884.29401\Tapjoy Exploit V2.3.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa884.29401\Tapjoy Exploit V2.3.exeWinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.0.0.0
3364"C:\Users\admin\AppData\Local\Temp\Rar$EXa884.29401\Tapjoy Exploit V2.3.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa884.29401\Tapjoy Exploit V2.3.exe
Tapjoy Exploit V2.3.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Version:
1.0.0.0
2088"C:\Windows\system32\taskmgr.exe" /4C:\Windows\system32\taskmgr.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Task Manager
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
2 045
Read events
832
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
884WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa884.29401\Tapjoy Exploit V2.3.exeexecutable
MD5:5E5B18A02EEDF6A0317BFDA7EDFD3687
SHA256:83483E86381DA3EA5234BA7AE7860EF30D55A3053EC8178224CEDC6B47F859D1
3364Tapjoy Exploit V2.3.exeC:\Users\admin\AppData\Local\Pic1fPBkmq\LOHejsSdpL.exeexecutable
MD5:5E5B18A02EEDF6A0317BFDA7EDFD3687
SHA256:83483E86381DA3EA5234BA7AE7860EF30D55A3053EC8178224CEDC6B47F859D1
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3364
Tapjoy Exploit V2.3.exe
151.101.0.133:443
raw.githubusercontent.com
Fastly
US
malicious

DNS requests

Domain
IP
Reputation
raw.githubusercontent.com
  • 151.101.0.133
  • 151.101.64.133
  • 151.101.128.133
  • 151.101.192.133
shared

Threats

No threats detected
Process
Message
Tapjoy Exploit V2.3.exe
Thread Exiting: 1872