MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2fc945ca06f4a5bc5e747757c5e4e227662b82fc2f235adc44d6c84a58c67b02. 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: 17
| SHA256 hash: | 2fc945ca06f4a5bc5e747757c5e4e227662b82fc2f235adc44d6c84a58c67b02 |
|---|---|
| SHA3-384 hash: | ff715ce3be34aca48e1845e8d1c1a478cad3da902269ba4c37638a20f5544121116ca6e4bc7f2fc356794d9144a99582 |
| SHA1 hash: | db7e28f12b304412675f338bf3f5de7fec0ba12f |
| MD5 hash: | 8169520e6e03217a07481e707f6c8216 |
| humanhash: | mango-video-river-winter |
| File name: | 2fc945ca06f4a5bc5e747757c5e4e227662b82fc2f235adc44d6c84a58c67b02.bin |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 26'624 bytes |
| First seen: | 2026-11-10 11:55:27 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/vnd.microsoft.portable-executable |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'354 x AgentTesla, 20'854 x Formbook, 12'417 x SnakeKeylogger) |
| ssdeep | 384:dp5Gwot1On8+U7LpgljKjlKXW4inMNOOC0uasoHDpayw3z3aTV:lrcgU7LpmjQn9OCYu3z3U |
| TLSH | T1ECC2C50973FC1224F3FB5BB9DCB651490BB5AB266812FB4D19AC40DD0476B418EE2B27 |
| TrID | 25.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 25.3% (.EXE) Win64 Executable (generic) (6522/11/2) 17.5% (.EXE) Win32 Executable (generic) (4504/4/1) 8.0% (.ICL) Windows Icons Library (generic) (2059/9) 7.8% (.EXE) OS/2 Executable (generic) (2029/13) |
| Magika | pebin |
| Reporter |  kernelv0id |
| Tags: | exe QuasarRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
100
Origin country :
DEVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
2fc945ca06f4a5bc5e747757c5e4e227662b82fc2f235adc44d6c84a58c67b02.exe
Verdict:
Suspicious activity
Analysis date:
2026-03-13 17:04:47 UTC
Tags:
evasion stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
96.5%
Tags:
virus micro
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm evasive fingerprint masquerade obfuscated stealer stealer
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2021-09-05T22:49:00Z UTC
Last seen:
2025-11-17T07:31:00Z UTC
Hits:
~100
Malware family:
BlackGuard Stealer
Verdict:
Malicious
Result
Threat name:
Discord Token Stealer
Detection:
malicious
Classification:
troj
Score:
80 / 100
Signature
Antivirus / Scanner detection for submitted sample
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Discord Token Stealer
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.29 Win 32 Exe x86
Threat name:
ByteCode-MSIL.Trojan.AdvML
Status:
Malicious
First seen:
2021-09-05 20:59:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 36 (61.11%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
neko_stealer
Score:
10/10
Tags:
family:neko_stealer discovery spyware stealer
Behaviour
Suspicious use of AdjustPrivilegeToken
Program crash
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Looks up external IP address via web service
Reads user/profile data of web browsers
Detects Neko Stealer
Family: Neko
Malware Family:
n/a
Verdict:
Malicious
Tags:
nekostealer quasarrat evasion rat
YARA:
family_neko_stealer win_quasar_rat_client SUSP_PE_Discord_Attachment_Oct21_1 INDICATOR_SUSPICIOUS_EXE_DiscordURL WMI_strings VM_Generic_Detection DiscordStealer INDICATOR_SUSPICIOUS_Binary_References_Browsers BrowserStealer
Malware Family:
msilheracles
Malicious:
True
Tags:
exe dotnet env-check runtime-modules debug-check adapter-discovery wmi-activity cpu-clock exec-delay
Unpacked files
SH256 hash:
2fc945ca06f4a5bc5e747757c5e4e227662b82fc2f235adc44d6c84a58c67b02
MD5 hash:
8169520e6e03217a07481e707f6c8216
SHA1 hash:
db7e28f12b304412675f338bf3f5de7fec0ba12f
Detections:
INDICATOR_SUSPICIOUS_Binary_References_Browsers
INDICATOR_SUSPICIOUS_EXE_DiscordURL
SUSP_PE_Discord_Attachment_Oct21_1
win_quasar_rat_client
Malware family:
NekoStealer
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_DiscordURL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables Discord URL observed in first stage droppers |
| Rule name: | infostealer_win_nekostealer |
|---|---|
| Author: | Sekoia.io |
| Description: | Detect the NekoStealer infostealer based on specific strings |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_Discord_Attachments_URL |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detects a PE file that contains an Discord Attachments URL. This is often used by Malware to download further payloads |
| Rule name: | SUSP_PE_Discord_Attachment_Oct21_1 |
|---|---|
| Author: | Florian Roth (Nextron Systems) |
| Description: | Detects suspicious executable with reference to a Discord attachment (often used for malware hosting on a legitimate FQDN) |
| Reference: | Internal Research |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | WIN_Malware_XWorm_ForgeAuto_6b06c990_Extrait |
|---|---|
| Author: | Marjoriefort |
| Description: | Detects XWorm (pe, etat extrait) |
| Rule name: | win_quasar_rat_client |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detects strings present in Quasar Rat Samples. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.