MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8df967ecdb95af66b4298060286ce7ba4c05236a6825892f246dda888cd75c6a. 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
QuasarRAT
Vendor detections: 7
| SHA256 hash: | 8df967ecdb95af66b4298060286ce7ba4c05236a6825892f246dda888cd75c6a |
|---|---|
| SHA3-384 hash: | d72537102b579452b482ef696c7b6ce1a73b88adf942a8bc509d9f6c3de337c8ac1ea68e2a89dbca9e73a12c125ddbd3 |
| SHA1 hash: | 9abb96dd1b45fc5718ba5593c84ffc5464fdc08c |
| MD5 hash: | 80b3ab19b4766a672cfd63492e116272 |
| humanhash: | leopard-indigo-venus-lamp |
| File name: | 8df967ecdb95af66b4298060286ce7ba4c05236a6825892f246dda888cd75c6a |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 356'352 bytes |
| First seen: | 2020-11-07 17:03:18 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 6144:/zNHXf500MLxFavT9iVK0YbJ0NX6a7OLdKoXy:7d50LoT9iV/m0d57SKoXy |
| Threatray | 104 similar samples on MalwareBazaar |
| TLSH | 8A749D1377A8E93BD1FE173AF43606184BB1D417B716E38B6A5A55B82D133868D803B3 |
| Reporter |  seifreed |
| Tags: | QuasarRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
DNS request
Sending an HTTP GET request
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Creating a file
Launching a process
Unauthorized injection to a recently created process
Delayed writing of the file
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.
Threat name:
ByteCode-MSIL.Backdoor.QuasarRAT
Status:
Malicious
First seen:
2020-11-07 17:06:38 UTC
AV detection:
36 of 48 (75.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 94 additional samples on MalwareBazaar
Result
Malware family:
quasar
Score:
10/10
Tags:
family:quasar spyware trojan
Behaviour
Runs ping.exe
Runs ping.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of WriteProcessMemory
Looks up external IP address via web service
Looks up external IP address via web service
Quasar RAT
Quasar RAT
Unpacked files
SH256 hash:
9e4bb3c1f2f337a1641ce14f56ec3a01db24a85de51aa2210dd70f07b1415dcb
MD5 hash:
4d37cc0f77846fd6dd292a0a718d1423
SHA1 hash:
8edcd4d632ebe75ff3704159c3bf7d80025640f9
SH256 hash:
8df967ecdb95af66b4298060286ce7ba4c05236a6825892f246dda888cd75c6a
MD5 hash:
80b3ab19b4766a672cfd63492e116272
SHA1 hash:
9abb96dd1b45fc5718ba5593c84ffc5464fdc08c
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | Chrome_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Chrome in files like avemaria |
| Rule name: | CN_disclosed_20180208_KeyLogger_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects malware from disclosed CN malware set |
| Reference: | https://www.virustotal.com/graph/#/selected/n120z79z208z189/drawer/graph-details |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | MAL_QuasarRAT_May19_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects QuasarRAT malware |
| Reference: | https://blog.ensilo.com/uncovering-new-activity-by-apt10 |
| Rule name: | MSILStealer |
|---|---|
| Author: | https://github.com/hwvs |
| Description: | Detects strings from C#/VB Stealers and QuasarRat |
| Reference: | https://github.com/quasar/QuasarRAT |
| Rule name: | Quasar |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect QuasarRAT in memory |
| Rule name: | Quasar_RAT_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Quasar RAT |
| Reference: | https://www.pwc.co.uk/cyber-security/pdf/cloud-hopper-annex-b-final.pdf |
| Rule name: | Quasar_RAT_2 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Quasar RAT |
| Reference: | https://www.pwc.co.uk/cyber-security/pdf/cloud-hopper-annex-b-final.pdf |
| Rule name: | Select_from_enumeration |
|---|---|
| Author: | James_inthe_box |
| Description: | IP and port combo |
| Rule name: | Vermin_Keylogger_Jan18_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Vermin Keylogger |
| Reference: | https://researchcenter.paloaltonetworks.com/2018/01/unit42-vermin-quasar-rat-custom-malware-used-ukraine/ |
| Rule name: | xRAT_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Patchwork malware |
| Reference: | https://goo.gl/Pg3P4W |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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