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File name:

2.rar

Full analysis: https://app.any.run/tasks/90d0dba3-715e-4f47-bd6d-6343d493a75c
Verdict: Malicious activity
Analysis date: January 17, 2020, 19:23:04
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-rar
File info: RAR archive data, v5
MD5:

876BC64F2E4E4E072D8274C68CCD58B3

SHA1:

81A4381DA16BC331C87A154375F87F99834EAD9B

SHA256:

C625B9C8CABFE85AF229A93F568DF2C5433A66B72D1FDD440DB6233602B2F845

SSDEEP:

12288:gWmKIm0/hmER+0yBvie0sN+7QYRKsjSIRCvrBHcfTIB7xfr3i9:gVKI3/I8+XBvL0yfYRnuDoTI/f29

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

      • OtimClr.exe (PID: 3620)
    • Loads dropped or rewritten executable

      • OtimClr.exe (PID: 3620)
      • SearchProtocolHost.exe (PID: 3124)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2240)
  • INFO

    • Manual execution by user

      • OtimClr.exe (PID: 3620)
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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
3
Malicious processes
2
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
2240"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\2.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
3620"C:\Users\admin\Desktop\OtimCLR\OtimClr.exe" C:\Users\admin\Desktop\OtimCLR\OtimClr.exe
explorer.exe
User:
admin
Company:
Otim.us
Integrity Level:
MEDIUM
Description:
OtimCLR
Exit code:
3221225786
Version:
1.0.0.0
3124"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe2_ Global\UsGthrCtrlFltPipeMssGthrPipe2 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" C:\Windows\System32\SearchProtocolHost.exeSearchIndexer.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft Windows Search Protocol Host
Exit code:
0
Version:
7.00.7600.16385 (win7_rtm.090713-1255)
Total events
1 971
Read events
1 544
Write events
0
Delete events
0

Modification events

No data
Executable files
4
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2240WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2240.2261\OtimCLR\OtimClr.exeexecutable
MD5:5CF3B1ADC253A72CFC0F5742BB3A0889
SHA256:390843F37E88A850FD16E031C5A5A4653D25746CAA615CDB4F424BCB7B5A8806
2240WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2240.2261\OtimCLR\Newtonsoft.Json.dllexecutable
MD5:6815034209687816D8CF401877EC8133
SHA256:7F912B28A07C226E0BE3ACFB2F57F050538ABA0100FA1F0BF2C39F1A1F1DA814
2240WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2240.2261\OtimCLR\Leaf.xNet.dllexecutable
MD5:ECCED64FE31AF5C957B14D964477D7CC
SHA256:25A6BCBFDAC13D3D423B7091E0DECD59E8C0833F1C73641E2B8BEC9196BBAED0
2240WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2240.2261\OtimCLR\Colorful.Console.dllexecutable
MD5:5F3D2CFBC21591B8FEEF1EFA3E59A4D0
SHA256:F31D4FD7E729FC6CF4ECAB972B6B1EE897918A325B1CA572030966F831E768FB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
3
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
3620
OtimClr.exe
104.20.67.143:443
pastebin.com
Cloudflare Inc
US
malicious

DNS requests

Domain
IP
Reputation
pastebin.com
  • 104.20.67.143
  • 104.20.68.143
shared

Threats

No threats detected
No debug info