MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 115e61f3a2dc4990c828bc0e83750d5c90f9826004b597864613b70bec9dbc74. 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: 15
| SHA256 hash: | 115e61f3a2dc4990c828bc0e83750d5c90f9826004b597864613b70bec9dbc74 |
|---|---|
| SHA3-384 hash: | 713b762f3b8977bc31ce711f0ca8c05ec8114811ba4c8e447558d06c37923651bbe01b67c6ce38ab2d0429bc16ca1528 |
| SHA1 hash: | ab6cdedcc77c5b2a84cc9d02d35903316d39b55f |
| MD5 hash: | 46fabd3f430861f683716bc8857de68d |
| humanhash: | lion-william-comet-friend |
| File name: | SecuriteInfo.com.Trojan.GenericKD.66342135.3446.10413 |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 885'248 bytes |
| First seen: | 2023-04-11 11:33:44 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2339ac77bf9371500ebbf86df3a10d43 (8 x njrat, 4 x LgoogLoader, 3 x RedLineStealer) |
| ssdeep | 24576:+QU4J4Vz9b9979Z+KCz+wQ2+WgnJr3sy/GytKAHu:BCVz5v7T+/6Jr3xOBAO |
| Threatray | 477 similar samples on MalwareBazaar |
| TLSH | T175152325BAE58137E9D127B886F8201316F5FCA00F7947CFB306166E5A60BC05E76397 |
| TrID | 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 12.7% (.EXE) Win64 Executable (generic) (10523/12/4) 7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe QuasarRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
283
Origin country :
FRVendor Threat Intelligence
Malware family:
quasar
ID:
1
File name:
SecuriteInfo.com.Trojan.GenericKD.66342135.3446.10413
Verdict:
Malicious activity
Analysis date:
2023-04-11 11:34:32 UTC
Tags:
autoit evasion quasar
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
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Running batch commands
Launching cmd.exe command interpreter
Sending a custom TCP request
Creating a file
Moving a file to the %temp% subdirectory
Creating a process from a recently created file
Creating a window
DNS request
Possible injection to a system process
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
advpack.dll anti-vm CAB installer packed rundll32.exe setupapi.dll shell32.dll
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
Blackshades
Detection:
malicious
Classification:
rans.troj.spyw.expl.evad
Score:
100 / 100
Signature
Contains functionality to modify clipboard data
Creates processes via WMI
Deletes shadow drive data (may be related to ransomware)
Drops PE files with a suspicious file extension
Found API chain indicative of debugger detection
Found API chain indicative of sandbox detection
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 submitted file
Obfuscated command line found
Sigma detected: Drops script at startup location
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses ipconfig to lookup or modify the Windows network settings
Writes to foreign memory regions
Yara detected Blackshades RAT
Yara detected Generic Downloader
Yara detected RansomwareGeneric
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Malgent
Status:
Malicious
First seen:
2023-04-10 07:45:07 UTC
File Type:
PE (Exe)
Extracted files:
30
AV detection:
20 of 24 (83.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 467 additional samples on MalwareBazaar
Result
Malware family:
quasar
Score:
10/10
Tags:
family:quasar botnet:новый persistence spyware trojan
Behaviour
Gathers network information
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Quasar RAT
Quasar payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
64.52.80.152:4782
Unpacked files
SH256 hash:
115e61f3a2dc4990c828bc0e83750d5c90f9826004b597864613b70bec9dbc74
MD5 hash:
46fabd3f430861f683716bc8857de68d
SHA1 hash:
ab6cdedcc77c5b2a84cc9d02d35903316d39b55f
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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