MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 05f1ffa1ec36931cc7eea37bec05882e59b185e237b4832fc0abe393dd5e0519. 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: 12
| SHA256 hash: | 05f1ffa1ec36931cc7eea37bec05882e59b185e237b4832fc0abe393dd5e0519 |
|---|---|
| SHA3-384 hash: | dea0d7e40e04668879e694746e67cf22ff37ac2aaf047ce601c4cd68bdbb77e84de874b9a07eea8e195e417064892419 |
| SHA1 hash: | bbfcea2e25a843d2d2c4023ed026809c0a173e88 |
| MD5 hash: | 1755e55d32771a3d51e049ef4ee9f7ef |
| humanhash: | zulu-sad-nuts-mars |
| File name: | 05F1FFA1EC36931CC7EEA37BEC05882E59B185E237B48.exe |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 112'128 bytes |
| First seen: | 2022-03-05 16:30:48 UTC |
| Last seen: | 2022-03-05 18:53:51 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4bfde1223391e32fec766cd1d41fa3e7 (7 x CoinMiner, 1 x BitRAT, 1 x QuasarRAT) |
| ssdeep | 384:EJIceSxofNBIaNgThhN5T6gWTbM4FyjBuoTSslaYK:+PIIaKTv6XF01uoTSsNK |
| Threatray | 48 similar samples on MalwareBazaar |
| TLSH | T186B3F7A385DD7CE8E8761ABA737343E5EB9EDE16102AD41D27E07470157C0973822BE2 |
| File icon (PE): |  |
| dhash icon | 4545d4ccc4eb25b1 (1 x QuasarRAT) |
| Reporter |  abuse_ch |
| Tags: | exe QuasarRAT RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 41.232.207.130:1338 | https://threatfox.abuse.ch/ioc/392583/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
292
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://github.com/OmniiDev/PUBG-CHEAT-SOURCE/raw/main/MarsisESP%E2%80%AEnls.exe
Verdict:
Suspicious activity
Analysis date:
2022-01-28 15:13:18 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Running batch commands
Launching a process
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Creating a file
Creating a file in the %AppData% directory
Creating a process from a recently created file
Creating a window
Downloading the file
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
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.
Malware family:
Quasar RAT
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
84 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Base64 MpPreference
Sigma detected: Powershell download and execute file
Sigma detected: PowerShell DownloadFile
Suspicious powershell command line found
Tries to download and execute files (via powershell)
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Quasar
Status:
Malicious
First seen:
2022-02-06 14:19:02 UTC
File Type:
PE (Exe)
Extracted files:
12
AV detection:
27 of 42 (64.29%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 38 additional samples on MalwareBazaar
Result
Malware family:
quasar
Score:
10/10
Tags:
family:quasar botnet:cheats spyware trojan
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Looks up external IP address via web service
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Quasar Payload
Quasar RAT
Malware Config
C2 Extraction:
anubisgod.duckdns.org:1338
Dropper Extraction:
https://cdn.discordapp.com/attachments/935052169835593748/936336201043042364/MarsisESP.sln
https://cdn.discordapp.com/attachments/935052169835593748/935052475730391070/Cheats.exe
https://cdn.discordapp.com/attachments/935052169835593748/935052475730391070/Cheats.exe
Unpacked files
SH256 hash:
05f1ffa1ec36931cc7eea37bec05882e59b185e237b4832fc0abe393dd5e0519
MD5 hash:
1755e55d32771a3d51e049ef4ee9f7ef
SHA1 hash:
bbfcea2e25a843d2d2c4023ed026809c0a173e88
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.
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