MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 27b3a6622606e48e952bc421ace976c09cbc869c30a93f1526cecde36eff5ca0. 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: 9
| SHA256 hash: | 27b3a6622606e48e952bc421ace976c09cbc869c30a93f1526cecde36eff5ca0 |
|---|---|
| SHA3-384 hash: | 5e25af23b7d52a354828d611905d1ee49aea550c97b73cb88240920fd43aca60300d49fedb08749da78ea10967b398fe |
| SHA1 hash: | b89974cbf365ccb256a5f7bc5adf6c6438799400 |
| MD5 hash: | 3a4691ac3498376d0a19dec156719354 |
| humanhash: | bravo-oscar-michigan-papa |
| File name: | 3a4691ac3498376d0a19dec156719354.exe |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 3'011'072 bytes |
| First seen: | 2021-12-06 17:37:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 3856479c39e05328ad3d8b43b994937d (1 x QuasarRAT) |
| ssdeep | 49152:chn5lwIGn2t7HILxcHAazObUOvHK6eqULJ1gZ3UB6IebU1:chDHG2tfgEWUOvKLJzy |
| Threatray | 21 similar samples on MalwareBazaar |
| TLSH | T1B7D5E1DAA484CCB1CA9B9E32A1374EDD7327CD56412ED51D23701398C98FA516C0EAEF |
| File icon (PE): |  |
| dhash icon | e0f0f0e6c4f8f0f0 (2 x DCRat, 1 x QuasarRAT) |
| Reporter |  abuse_ch |
| Tags: | exe QuasarRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
299
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3a4691ac3498376d0a19dec156719354.exe
Verdict:
No threats detected
Analysis date:
2021-12-06 19:32:57 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
BotSh1zoid
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
DNS request
Creating a file
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Reading critical registry keys
Creating a window
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Sending an HTTP GET request
Connecting to a non-recommended domain
Sending an HTTP POST request
Unauthorized injection to a recently created process
Stealing user critical data
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
CallSleep
MeasuringTime
CheckNumberOfProcessor
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed warp
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
Quasar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Signature
Antivirus detection for URL or domain
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Sigma detected: Execution from Suspicious Folder
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Quasar RAT
Behaviour
Behavior Graph:
Threat name:
Win64.Infostealer.Disco
Status:
Malicious
First seen:
2021-12-06 03:59:02 UTC
File Type:
PE+ (Exe)
Extracted files:
3
AV detection:
15 of 28 (53.57%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 11 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Looks up external IP address via web service
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
27b3a6622606e48e952bc421ace976c09cbc869c30a93f1526cecde36eff5ca0
MD5 hash:
3a4691ac3498376d0a19dec156719354
SHA1 hash:
b89974cbf365ccb256a5f7bc5adf6c6438799400
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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