MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de779242b6631c689f39cc5ef0e6fe23f5cbd8e1f48e3623b631202ddcfd421a. 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


AsyncRAT


Vendor detections: 18


Intelligence 18 IOCs YARA 24 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de779242b6631c689f39cc5ef0e6fe23f5cbd8e1f48e3623b631202ddcfd421a
SHA3-384 hash: 8b348a4539e9c95e29b45e2afeb5a91454505ae7b7ac0406a26aa9f306fa212ee3fbeed6cfb2f1b22c0240daedb9b118
SHA1 hash: fa9d448d75fd3d0dcadc2d7dcc36932dfa7bdd85
MD5 hash: 9fc9ae98fea73883bd4cd3f6e264c363
humanhash: table-zulu-item-whiskey
File name:SecuriteInfo.com.Trojan.InjectNET.17.17072.9972
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:473'088 bytes
First seen:2025-06-01 08:31:08 UTC
Last seen:2025-06-01 09:30:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'795 x AgentTesla, 19'693 x Formbook, 12'274 x SnakeKeylogger)
ssdeep 6144:jpxIO/1XbtFAjI/SqAg8m5xA+eyTaoKVVN4HiTVVmVVV8VVNVVVcVVVxVVVPVVld:j0O9XAjIaqAg8GxPTWoKVVNr
TLSH T15AA47DC2CE88248BDC356E31D2B0A79C4E3BBAD0B8A95F69106D7D2D7C94E905C1277D
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon f0f89a9a9adcf830 (5 x AsyncRAT, 2 x DCRat, 2 x CoinMiner)
Reporter SecuriteInfoCom
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
342
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.InjectNET.17.17072.9972
Verdict:
Malicious activity
Analysis date:
2025-06-01 08:34:21 UTC
Tags:
evasion auto-startup xworm
Link:
https://app.any.run/tasks/1efe035f-2b21-47f6-af4e-c58ff070cd87

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Create hunting rule
Link:
https://www.capesandbox.com/analysis/6668/
Detection(s):
SecuriteInfo.com.Trojan.InjectNET.17.17072.9972.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=683c111e668438e362e99e91
Tags:
emotet micro spawn hype
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Creating a process with a hidden window
Setting a global event handler for the keyboard
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/683c0fe2985349514e5f17f4/reports/f91dd1c7-a567-4fab-9404-eb88e0667bd5/overview
Verdict:
Malicious
Labled as:
MSIL.Krypt.Generic
Link:
https://www.hybrid-analysis.com/sample/de779242b6631c689f39cc5ef0e6fe23f5cbd8e1f48e3623b631202ddcfd421a
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ce3dc79c-dcc6-4b5c-9816-6d62d4bef59c
Result
Threat name:
AsyncRAT, XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1703293
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses threadpools to delay analysis
Yara detected AsyncRAT
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/de779242b6631c689f39cc5ef0e6fe23f5cbd8e1f48e3623b631202ddcfd421a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de779242b6631c689f39cc5ef0e6fe23f5cbd8e1f48e3623b631202ddcfd421a/
Threat name:
ByteCode-MSIL.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2024-11-23 18:49:42 UTC
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3z3zeqvwmmogrhzzzrppbzx6ep24xwhb6shdmi5wgeqc3xh5iina._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
Similar samples:
error
AsyncRAT
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery execution rat trojan
Link:
https://tria.ge/reports/250601-kfkcjsdm2t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Drops startup file
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
else-directors.gl.at.ply.gg:56448
Verdict:
Malicious
Tags:
external_ip_lookup
YARA:
n/a
Link:
https://app.threat.zone/submission/82711309-71f6-4742-a07d-fc547d2b5ce2
Unpacked files
SH256 hash:
de779242b6631c689f39cc5ef0e6fe23f5cbd8e1f48e3623b631202ddcfd421a
MD5 hash:
9fc9ae98fea73883bd4cd3f6e264c363
SHA1 hash:
fa9d448d75fd3d0dcadc2d7dcc36932dfa7bdd85
Link:
https://www.unpac.me/results/37428aeb-ce53-4fd8-b65f-b8303e0f1f4b/
SH256 hash:
bd9cdcfaa0edecdb89a204965d20f4a896c6650d4840e28736d9bd832390e1c5
MD5 hash:
0b0e63957367e620b8697c5341af35b9
SHA1 hash:
69361c2762b2d1cada80667cd55bc5082e60af86
Link:
https://www.unpac.me/results/37428aeb-ce53-4fd8-b65f-b8303e0f1f4b/
SH256 hash:
4bbaacbd3ed44345f47d5c1c63bfa8b70a08b4d62ffacde2efd72d7345ba9834
MD5 hash:
def21f22f7bd13fd0ed15d531cade959
SHA1 hash:
7feb3e6203eeb16aca423be6da44d5d126c756d3
Detections:
win_xworm_w0
Create hunting rule
XWorm
Create hunting rule
win_xworm_bytestring
Create hunting rule
win_mal_XWorm
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MALWARE_Win_AsyncRAT
Create hunting rule
MALWARE_Win_XWorm
Create hunting rule
Link:
https://www.unpac.me/results/37428aeb-ce53-4fd8-b65f-b8303e0f1f4b/
SH256 hash:
6a8e43d562cbbafca3c4ace853fd5a167b8d2a298c8f514cc7f98635811523bd
MD5 hash:
47787a208beb15d2014b2e6a10efd365
SHA1 hash:
94edd15d8a473edac20967a16c6a9c2b51127b75
Link:
https://www.unpac.me/results/37428aeb-ce53-4fd8-b65f-b8303e0f1f4b/
Malware family:
DCRat
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/de779242b663/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/de779242b6631c689f39cc5ef0e6fe23f5cbd8e1f48e3623b631202ddcfd421a

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:ByteCode_MSIL_Backdoor_AsyncRAT
Create hunting rule
Author:ReversingLabs
Description:Yara rule that detects AsyncRAT backdoor.
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:EXE_RAT_XWorm_April2024
Create hunting rule
Author:Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:MALWARE_Win_AsyncRAT
Create hunting rule
Author:ditekSHen
Description:Detects AsyncRAT
Rule name:MALWARE_Win_XWorm
Create hunting rule
Author:ditekSHen
Description:Detects XWorm
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:Njrat
Create hunting rule
Author:botherder https://github.com/botherder
Description:Njrat
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Trojan_XWorm_b7d6eaa8
Create hunting rule
Author:Elastic Security
Rule name:win_xworm_bytestring
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects bytestring present in unobfuscated xworm
Rule name:win_xworm_w0
Create hunting rule
Author:jeFF0Falltrades
Description:Detects win.xworm.
Rule name:xworm
Create hunting rule
Author:jeFF0Falltrades
Rule name:xworm_kingrat
Create hunting rule
Author:jeFF0Falltrades

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AsyncRAT

Executable exe de779242b6631c689f39cc5ef0e6fe23f5cbd8e1f48e3623b631202ddcfd421a

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/6668/
  
URLhaus
https://urlhaus.abuse.ch/url/3556095/
  
Delivery method
Distributed via web download

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