MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9053d2ad5fc31e78eec56fd8ac9f5a5330b568ab7880b54941ed0c9d6172c3e2. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Backdoor.TeamViewer


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9053d2ad5fc31e78eec56fd8ac9f5a5330b568ab7880b54941ed0c9d6172c3e2
SHA3-384 hash: 8c149df235b0a6c94aececadfaa93e357f6f6b261450cf47d45acab7a2bb1cb13f0a300fec8a9a0fcf8df63ceb82f178
SHA1 hash: db60058f3d5ed995f0213a8b78eaa382a13af7ab
MD5 hash: 06d7002fc21e217c22dac8771318c488
humanhash: fish-oranges-fanta-avocado
File name:file
Download: download sample
Signature Backdoor.TeamViewer
Create hunting rule
File size:1'210'364 bytes
First seen:2023-09-01 18:58:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 80417b621299e3e1de617305557a3c68 (48 x GCleaner, 44 x Backdoor.TeamViewer, 31 x Socks5Systemz)
ssdeep 24576:MI39d0YfD++j5deTV/xcEh/PuohiFocrccrHmoTrdNdyFV/uN4vxt:M6d0YfDz1UBxv/Vw1cyGoTrdNEuCt
Threatray 814 similar samples on MalwareBazaar
TLSH T18445230AD6C22438E356E8B93CB8CA480567B512067D7CD177EE4C8C8F677A19E4A74F
TrID 50.8% (.EXE) Win32 Executable PowerBASIC/Win 9.x (148303/79/28)
37.6% (.EXE) Inno Setup installer (109740/4/30)
4.8% (.EXE) Win32 Executable Delphi generic (14182/79/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter andretavare5
Tags:Backdoor.TeamViewer exe


Avatar
andretavare5
Sample downloaded from http://data-surf.site/order/170017.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
305
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-09-01 19:01:45 UTC
Tags:
installer
Link:
https://app.any.run/tasks/5d1ed009-d4be-4868-b5ee-0c96526d1dee

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/445655/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader25.56768.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Launching the process to interact with network services
Modifying a system file
Creating a file
Creating a service
Launching a process
Enabling autorun for a service
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control greyware installer lolbin overlay packed packed shell32
Link:
https://www.filescan.io/uploads/64f2347842bdd5042441d3c4/reports/09fb3ecf-b3b7-4336-8803-7a08ef426348/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/9053d2ad5fc31e78eec56fd8ac9f5a5330b568ab7880b54941ed0c9d6172c3e2
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a1970a6b-06df-4419-9dfc-d65bfae062e0
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1301835
Signature
Antivirus detection for URL or domain
Contains functionality to infect the boot sector
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found API chain indicative of debugger detection
Found stalling execution ending in API Sleep call
Machine Learning detection for dropped file
Snort IDS alert for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1301835 Sample: file.exe Startdate: 01/09/2023 Architecture: WINDOWS Score: 88 46 Snort IDS alert for network traffic 2->46 48 Antivirus detection for URL or domain 2->48 50 Detected unpacking (changes PE section rights) 2->50 52 5 other signatures 2->52 8 file.exe 2 2->8         started        11 svchost.exe 1 2->11         started        13 svchost.exe 1 2->13         started        process3 file4 32 C:\Users\user\AppData\Local\...\is-9GOTT.tmp, PE32 8->32 dropped 15 is-9GOTT.tmp 10 19 8->15         started        process5 file6 34 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 15->34 dropped 36 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 15->36 dropped 38 C:\...\unins000.exe (copy), PE32 15->38 dropped 40 5 other files (4 malicious) 15->40 dropped 18 previewer.exe 1 17 15->18         started        21 previewer.exe 1 3 15->21         started        24 net.exe 1 15->24         started        process7 dnsIp8 42 ebeousi.ua 185.141.63.172, 49760, 49761, 49762 BELCLOUDBG Bulgaria 18->42 44 datasheet.fun 172.67.166.109, 49759, 80 CLOUDFLARENETUS United States 18->44 30 C:\ProgramData\...\ContentDWSvc.exe, PE32 21->30 dropped 26 conhost.exe 24->26         started        28 net1.exe 1 24->28         started        file9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9053d2ad5fc31e78eec56fd8ac9f5a5330b568ab7880b54941ed0c9d6172c3e2/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sbj5flk7ymphr3wfn7mkzh22kmylk2flpcalkskb5ugj2ylsypra._file
Verdict:
malicious
Similar samples:
01bd2d4585240c51c490af860bf6b9c2a32149acedf31dec5a458e5bf696c043
Backdoor.TeamViewer
07f9da30eea63581d4574d675dbbd3b6989a603bdbaecd932b9311233f99f3ed
Backdoor.TeamViewer
09571623326972119f44c4f2e92b7dc4ef670a9238d21c4fbc671269da610ae5
Backdoor.TeamViewer
751bac1e9305d5ee6fa68f8e1c9cc23775062207c92fd5bf595a09ceea1aa2a0
Backdoor.TeamViewer
9208e906eeb23ee392919954cc64260ccb3e57160fb720a13524821c4e09f5e2
Backdoor.TeamViewer
ee76f32a1d5930bf6371eabbf800df0111bd9d8e1768b7793843dfaeb2d6adcf
Backdoor.TeamViewer
+ 804 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/230901-xm2xdshc22/
Behaviour
Runs net.exe
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
0ef25ab3bd91b9d78797a1bbf7761af9219418647d72b77630310e4ecab456e9
MD5 hash:
35b812f63d625d098e55a5dec1c1ff5f
SHA1 hash:
c2d38a791e773e806adbf525c95a98413e97950d
Link:
https://www.unpac.me/results/8345d35f-2166-43a4-90c0-b481b86e8c6c/
SH256 hash:
f35acbd391a62f5a8be7acf7ecbfdb0519fc16d58d0b723a8c64563ec813fb95
MD5 hash:
59507351f7816335a34908ab19b5006e
SHA1 hash:
fccfba69a5baeb40824bcaeef8e465705bad285a
Link:
https://www.unpac.me/results/8345d35f-2166-43a4-90c0-b481b86e8c6c/
SH256 hash:
9053d2ad5fc31e78eec56fd8ac9f5a5330b568ab7880b54941ed0c9d6172c3e2
MD5 hash:
06d7002fc21e217c22dac8771318c488
SHA1 hash:
db60058f3d5ed995f0213a8b78eaa382a13af7ab
Link:
https://www.unpac.me/results/8345d35f-2166-43a4-90c0-b481b86e8c6c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9053d2ad5fc31e78eec56fd8ac9f5a5330b568ab7880b54941ed0c9d6172c3e2

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/445655/

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