MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0ab63154ebadf443e91e45299cfc6fbcc07fffe8692744a493e3e8d67765aeae. 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: 14
| SHA256 hash: | 0ab63154ebadf443e91e45299cfc6fbcc07fffe8692744a493e3e8d67765aeae |
|---|---|
| SHA3-384 hash: | e8ba4965f1254c5a30535c40b85b33e093356a9ea746a149ac7ee3e7868b477c70ae9f4eca2db63ea3092ee7e10e60ed |
| SHA1 hash: | b36f558e0374a0cb79073a6b408143be06fc8cd3 |
| MD5 hash: | 69748e46a3a9b4e7be9c00d88b423444 |
| humanhash: | cola-cola-apart-helium |
| File name: | SecuriteInfo.com.Win64.MalwareX-gen.31132.6240 |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 4'449'320 bytes |
| First seen: | 2025-06-30 15:15:02 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | a466125a9d0f2613cec3e55975386798 (2 x QuasarRAT, 2 x Vidar, 2 x LummaStealer) |
| ssdeep | 98304:cpccKr30UzppOFCeH7LF6RsL7VbHcKr30UzppOFCeH7LF6RsL7Vbb:cp1SRHzeH7LIIiSRHzeH7LIIp |
| TLSH | T10726232DE25693E5FD6B90B440906588B5327636C2342FFF53A0E2339F172C49E2EB65 |
| TrID | 63.5% (.EXE) Win64 Executable (generic) (10522/11/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  SecuriteInfoCom |
| Tags: | exe QuasarRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
585
Origin country :
FRVendor Threat Intelligence
Malware family:
amadey
ID:
1
File name:
rl_e28b2cd73a75e581236982fc3804a6e0a6f47080230e2d9ac3478332016d2ddc
Verdict:
Malicious activity
Analysis date:
2025-06-30 13:42:37 UTC
Tags:
lumma stealer themida loader amadey botnet auto generic rdp stealc arkeistealer autoit auto-startup auto-reg arch-exec gcleaner
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Clean
Score:
89.3%
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Creating a window
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
DNS request
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
adaptive-context fingerprint invalid-signature microsoft_visual_cc packed packed packer_detected signed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Suspicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Verdict:
Malicious
Threat name:
Win64.Trojan.Generic
Status:
Suspicious
First seen:
2025-06-30 15:18:16 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
12 of 36 (33.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
quasar
Score:
10/10
Tags:
family:quasar botnet:office30 discovery spyware trojan
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Quasar RAT
Quasar family
Quasar payload
Malware Config
C2 Extraction:
127.0.0.1:4782
185.121.233.71:4782
185.121.233.71:4782
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0ab63154ebadf443e91e45299cfc6fbcc07fffe8692744a493e3e8d67765aeae
MD5 hash:
69748e46a3a9b4e7be9c00d88b423444
SHA1 hash:
b36f558e0374a0cb79073a6b408143be06fc8cd3
Malware family:
QuasarRAT
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
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
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
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (GUARD_CF) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::FreeConsole KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileW |
| WIN_USER_API | Performs GUI Actions | USER32.dll::CreateWindowExA |
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