MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5b2ba4d92427a63b3341a4cf91b5799cd9ab7702bfcd8d92b08b730d6a9f9ee5. 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: 8
| SHA256 hash: | 5b2ba4d92427a63b3341a4cf91b5799cd9ab7702bfcd8d92b08b730d6a9f9ee5 |
|---|---|
| SHA3-384 hash: | 7b47cb95825b309b19eed353851f93e8214607d27335de02f397a9b5ed8681e284c968a188c8789bf477f7e405109b51 |
| SHA1 hash: | 930f703069635df960bc4c54f60855ff3fe6a2a6 |
| MD5 hash: | 10c9ff58da286059b02fe375a156a305 |
| humanhash: | moon-table-jig-snake |
| File name: | personal_documents_information.exe |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 151'552 bytes |
| First seen: | 2021-03-24 06:16:32 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'664 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 1536:4RkxtqM22pDtjbanvAP13oH9Uvtbfo9/9nSeOVWfF8+SDFDxj9m+KAH:uM2IJjbaIP13o4tbQF9KFVB |
| Threatray | 10 similar samples on MalwareBazaar |
| TLSH | 56E32A322A908A0DE95E3AFEB35EA77C077BAEC65781931A1DD4775033F30824D29572 |
| Reporter |  cocaman |
| Tags: | DHL exe QuasarRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
113
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
personal_documents_information.exe
Verdict:
Malicious activity
Analysis date:
2021-03-24 06:18:14 UTC
Tags:
evasion
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Sending an HTTP GET request
Creating a file in the %temp% directory
Enabling the 'hidden' option for files in the %temp% directory
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Sending a custom TCP request
Creating a file
Deleting a recently created file
Enabling the 'hidden' option for analyzed file
Using the Windows Management Instrumentation requests
Creating a window
Replacing files
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Setting a keyboard event handler
Sending a UDP request
Unauthorized injection to a recently created process
Moving of the original file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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.
Result
Threat name:
Orion Logger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Executable has a suspicious name (potential lure to open the executable)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Orion Logger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Razy
Status:
Malicious
First seen:
2021-03-24 00:44:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
25 of 48 (52.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
Result
Malware family:
n/a
Score:
10/10
Tags:
discovery persistence spyware stealer
Behaviour
Suspicious use of WriteProcessMemory
Modifies system certificate store
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Enumerates physical storage devices
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
f740df4d3a6c0b378116b48c1ed18a36e82938cf7dcaaba58f0ba8101f3e3531
MD5 hash:
7bfcf811a47c0ca77ee2c95333f0476e
SHA1 hash:
f3580c33ae27018d627ea12ffc41fb925367524f
SH256 hash:
5b2ba4d92427a63b3341a4cf91b5799cd9ab7702bfcd8d92b08b730d6a9f9ee5
MD5 hash:
10c9ff58da286059b02fe375a156a305
SHA1 hash:
930f703069635df960bc4c54f60855ff3fe6a2a6
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.91
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: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| 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_RAT_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Quasar RAT |
| Reference: | https://www.pwc.co.uk/cyber-security/pdf/cloud-hopper-annex-b-final.pdf |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Other
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