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File name:

Desktop.rar

Full analysis: https://app.any.run/tasks/0e1ecabf-6a47-4c81-af95-0705f60ded53
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Analysis date: January 18, 2019, 13:26:41
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
troldesh
shade
evasion
trojan
Indicators:
MIME: application/x-rar
File info: RAR archive data, v5
MD5:

B343E43EDCCCDF468881138D6B3E25A4

SHA1:

87B19A345B854B7EFB8541594DC6D6840480F32F

SHA256:

F39DF8C28319F8531BAE1DB7DC4BEA6A0A78B0BD012B1756AAB08AC57C172C13

SSDEEP:

49152:bMNAMjZ2ZUXsx01fNkQrfeu0em7nhHVW0/opL:boAMMZbxsfNle0mrh1w

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

      • rad24126.exe (PID: 3060)
      • Ancalog Exploit Builder.exe (PID: 3512)
      • JrCXudMk.exe (PID: 3960)
      • JrCXudMk.exe (PID: 3248)
      • DGhkQwOw.exe (PID: 3648)
    • Changes the autorun value in the registry

      • rad24126.exe (PID: 3060)
    • TROLDESH was detected

      • rad24126.exe (PID: 3060)
    • Runs app for hidden code execution

      • rad24126.exe (PID: 3060)
    • Deletes shadow copies

      • rad24126.exe (PID: 3060)
    • Dropped file may contain instructions of ransomware

      • rad24126.exe (PID: 3060)
    • Actions looks like stealing of personal data

      • rad24126.exe (PID: 3060)
    • Modifies files in Chrome extension folder

      • rad24126.exe (PID: 3060)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • rad24126.exe (PID: 3060)
      • WinRAR.exe (PID: 2200)
      • Ancalog Exploit Builder.exe (PID: 3512)
    • Connects to unusual port

      • rad24126.exe (PID: 3060)
    • Creates files in the program directory

      • rad24126.exe (PID: 3060)
    • Checks for external IP

      • rad24126.exe (PID: 3060)
    • Starts CMD.EXE for commands execution

      • rad24126.exe (PID: 3060)
    • Creates files in the user directory

      • DGhkQwOw.exe (PID: 3648)
      • rad24126.exe (PID: 3060)
    • Creates files like Ransomware instruction

      • rad24126.exe (PID: 3060)
    • Starts application with an unusual extension

      • cmd.exe (PID: 2260)
  • INFO

    • Dropped object may contain URL to Tor Browser

      • rad24126.exe (PID: 3060)
    • Dropped object may contain TOR URL's

      • rad24126.exe (PID: 3060)
    • Dropped object may contain Bitcoin addresses

      • rad24126.exe (PID: 3060)
    • Application was crashed

      • DGhkQwOw.exe (PID: 3648)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2648)
      • WINWORD.EXE (PID: 1660)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 2648)
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.
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
70
Monitored processes
15
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start winrar.exe no specs winrar.exe #TROLDESH rad24126.exe vssadmin.exe no specs ancalog exploit builder.exe jrcxudmk.exe no specs jrcxudmk.exe dghkqwow.exe vssadmin.exe vssvc.exe no specs cmd.exe no specs chcp.com no specs explorer.exe no specs winword.exe no specs winword.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2840"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Desktop.rar"C:\Program Files\WinRAR\WinRAR.exeexplorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
2200"C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver "-an=C:\Users\admin\Desktop\radC8EB1.tmp.zip" -- "C:\Users\admin\Desktop\Ancalog Exploit Builder.bin.zip" C:\Users\admin\Desktop\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
3060"C:\Users\admin\Desktop\rad24126.exe" C:\Users\admin\Desktop\rad24126.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
3720C:\Windows\system32\vssadmin.exe List ShadowsC:\Windows\system32\vssadmin.exerad24126.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Command Line Interface for Microsoft® Volume Shadow Copy Service
Exit code:
2
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3512"C:\Users\admin\Desktop\Ancalog Exploit Builder.exe" C:\Users\admin\Desktop\Ancalog Exploit Builder.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3960"C:\Users\admin\AppData\Local\Temp\JrCXudMk.exe" C:\Users\admin\AppData\Local\Temp\JrCXudMk.exeAncalog Exploit Builder.exe
User:
admin
Company:
ancalog.tech
Integrity Level:
MEDIUM
Description:
Ancalog Multi Exploit Builder
Exit code:
3221226540
Version:
1.0.0.0
3248"C:\Users\admin\AppData\Local\Temp\JrCXudMk.exe" C:\Users\admin\AppData\Local\Temp\JrCXudMk.exe
Ancalog Exploit Builder.exe
User:
admin
Company:
ancalog.tech
Integrity Level:
HIGH
Description:
Ancalog Multi Exploit Builder
Exit code:
0
Version:
1.0.0.0
3648"C:\Users\admin\AppData\Local\Temp\DGhkQwOw.exe" C:\Users\admin\AppData\Local\Temp\DGhkQwOw.exe
Ancalog Exploit Builder.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Downloader
Exit code:
3762504530
Version:
1.0.0.0
3672"C:\Windows\system32\vssadmin.exe" Delete Shadows /All /QuietC:\Windows\system32\vssadmin.exe
rad24126.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Command Line Interface for Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2884C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exeservices.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
3 759
Read events
3 203
Write events
0
Delete events
0

Modification events

No data
Executable files
5
Suspicious files
1 103
Text files
46
Unknown types
29

Dropped files

PID
Process
Filename
Type
2840WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2840.4483\radC8EB1.tmp.zip
MD5:
SHA256:
2840WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2840.4483\Ancalog Exploit Builder.bin.zip
MD5:
SHA256:
3060rad24126.exeC:\Users\admin\AppData\Local\Temp\6893A5D897\state.tmp
MD5:
SHA256:
3060rad24126.exeC:\Users\admin\AppData\Local\Temp\6893A5D897\unverified-microdesc-consensus.tmp
MD5:
SHA256:
3060rad24126.exeC:\Users\admin\AppData\Local\Temp\6893A5~1\unverified-microdesc-consensus
MD5:
SHA256:
3060rad24126.exeC:\Users\admin\AppData\Local\Temp\6893A5D897\cached-certs.tmp
MD5:
SHA256:
3060rad24126.exeC:\Users\admin\AppData\Local\Temp\6893A5D897\cached-microdesc-consensus.tmp
MD5:
SHA256:
3060rad24126.exeC:\Users\Public\Videos\Sample Videos\Wildlife.wmv
MD5:
SHA256:
3060rad24126.exeC:\Users\Public\Videos\Sample Videos\UIU7kExB7yosuon-Lx70kE5yMuXGTy9+KDjUJsKEpm0=.906D0F2E2F604F839E04.crypted000007
MD5:
SHA256:
3060rad24126.exeC:\Users\Public\Pictures\Sample Pictures\Tulips.jpg
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
11
TCP/UDP connections
16
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 b
shared
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 b
shared
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 b
shared
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 b
shared
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 b
shared
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 b
shared
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 b
shared
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 b
shared
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 b
shared
3060
rad24126.exe
GET
403
104.16.20.96:80
http://whatismyipaddress.com/
US
text
100 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
3648
DGhkQwOw.exe
66.55.90.17:443
a.pomf.cat
GigeNET
US
malicious
3060
rad24126.exe
104.251.250.115:443
EPB Fiber Optics
US
suspicious
3060
rad24126.exe
131.188.40.189:443
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
DE
malicious
3060
rad24126.exe
176.9.92.102:9001
Hetzner Online GmbH
DE
suspicious
3060
rad24126.exe
195.154.237.179:443
Online S.a.s.
FR
suspicious
3060
rad24126.exe
104.16.20.96:80
whatismyipaddress.com
Cloudflare Inc
US
shared
3060
rad24126.exe
104.18.35.131:80
whatsmyip.net
Cloudflare Inc
US
shared

DNS requests

Domain
IP
Reputation
whatismyipaddress.com
  • 104.16.20.96
  • 104.16.16.96
  • 104.16.19.96
  • 104.16.17.96
  • 104.16.18.96
shared
whatsmyip.net
  • 104.18.35.131
  • 104.18.34.131
shared
a.pomf.cat
  • 66.55.90.17
unknown
ancalog.tech
unknown

Threats

PID
Process
Class
Message
3060
rad24126.exe
Misc Attack
ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 111
3060
rad24126.exe
Misc Attack
ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 271
3060
rad24126.exe
Misc Attack
ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 88
3060
rad24126.exe
Misc Attack
ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 193
3060
rad24126.exe
Misc activity
ET POLICY TLS possible TOR SSL traffic
3060
rad24126.exe
A Network Trojan was detected
MALWARE [PTsecurity] Shade/Troldesh Ransomware External IP Check
3060
rad24126.exe
A Network Trojan was detected
MALWARE [PTsecurity] Shade/Troldesh Ransomware External IP Check
3060
rad24126.exe
A Network Trojan was detected
MALWARE [PTsecurity] Shade/Troldesh Ransomware External IP Check
3060
rad24126.exe
A Network Trojan was detected
MALWARE [PTsecurity] Shade/Troldesh Ransomware External IP Check
3060
rad24126.exe
A Network Trojan was detected
MALWARE [PTsecurity] Shade/Troldesh Ransomware External IP Check
23 ETPRO signatures available at the full report
No debug info