MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b8cd275f6dcd877a779e0df954f8fa3b04d7cae9894526db273d9e30458a12a. 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: 19


Intelligence 19 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8b8cd275f6dcd877a779e0df954f8fa3b04d7cae9894526db273d9e30458a12a
SHA3-384 hash: 6a1fd6ed38e253ae9f4383b8d14a400505f1a5c2e726c34f732714d0a6b612ae6c692df32d26c1e36c5464661052a75b
SHA1 hash: b06fec721a152adf1ca8363f8add9022fa8c3b80
MD5 hash: fa3f2c56bd7f39be85932764b40ecbc1
humanhash: charlie-blossom-burger-connecticut
File name:DeltaLoader.exe
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:12'203'520 bytes
First seen:2025-12-22 02:42:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 196608:vxi8/Djfe4KcBWZVGeTGCT9DIb0klczJHL5Z+KU2kXPgbmH3WT3aGu6cQF2uM2b:E8PeWBW7GOklQHLC2Tb8bfQF2
Threatray 1'400 similar samples on MalwareBazaar
TLSH T122C633439982616FC99837BBDD7D0415C2B0B60493AE32F21C9EFE9B935C7D011F626A
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter BastianHein
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
CL CL
Vendor Threat Intelligence
Malware configuration found for:
DcRat EvilCoder
Details
DcRat
c2 socket addresses, a version, a mutex, an SSL certificate and server signature, an interval, varying flags, and possibly a filepath and a group
EvilCoder
extracted components, their filepaths, and possibly registry installation
Link:
https://research.acce.ciphertechsolutions.com/results/8d11d83b-3318-40a5-b375-eccccfb1090c/
Malware family:
asyncrat
Create hunting rule
ID:
1
File name:
DeltaLoader.exe
Verdict:
Malicious activity
Analysis date:
2025-12-17 11:40:52 UTC
Tags:
auto-reg asyncrat
Link:
https://app.any.run/tasks/0361c23c-17d6-4e61-bb6d-408cdfadad80

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DCRat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/45687/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6948b04aa6c88bb4cc236559
Tags:
autorun dropper virus sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Sending a custom TCP request
Creating a window
Using the Windows Management Instrumentation requests
Running batch commands
Creating a process with a hidden window
Launching a process
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Malicious
Labled as:
Backdoor.Marte.VenomRAT.Generic
Link:
https://www.hybrid-analysis.com/sample/8b8cd275f6dcd877a779e0df954f8fa3b04d7cae9894526db273d9e30458a12a
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-12-17T03:07:00Z UTC
Last seen:
2025-12-17T10:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8b8cd275f6dcd877a779e0df954f8fa3b04d7cae9894526db273d9e30458a12a/results?tab=lookup
Malware family:
ModernLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a4b45a17-4ce6-4379-94ca-230988762e63
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8b8cd275f6dcd877a779e0df954f8fa3b04d7cae9894526db273d9e30458a12a
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.21 Win 32 Exe x86
Link:
https://app.malva.re/file/fa3f2c56bd7f39be85932764b40ecbc1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8b8cd275f6dcd877a779e0df954f8fa3b04d7cae9894526db273d9e30458a12a/
Verdict:
Malicious
Threat:
Family.ASYNCRAT
Link:
https://tip.neiki.dev/file/8b8cd275f6dcd877a779e0df954f8fa3b04d7cae9894526db273d9e30458a12a
Threat name:
Win32.Backdoor.MarteVenomRAT
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 07:45:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
29 of 36 (80.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rogne5pw3tmhpj3z4dpzkt4puoye27fotckfe3nsopm6gbcyueva._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
unc_loader_063
Create hunting rule
Similar samples:
54e7bcb0ed49ff4e1bc5ce671a94dad5cbf0f857cf4c4ade1597095df7fbe6f1
AsyncRAT
7a77290685b008f799f7d0959f37edb7ad2a9fb3df1bd05cef5e6c792928e66a
AsyncRAT
9de2d029ed9820365edfee67a095513aef305825f665e0acc0dbc56081252c9c
AsyncRAT
9ec48ed73297b001e892717972fe5e792bc7c593d89d87089a5e652c5dcaf935
AsyncRAT
a150a433c6a3e4278f6cc4cbc85863fc431e5c1e65081ad67253513e8ca01282
AsyncRAT
adf651fa794a768bc0337455a50dc8212c4f8c730610d06ea20f1d84812deabc
AsyncRAT
error
AsyncRAT
+ 1'390 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/251223-lppjassldw/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/47900838-b8c4-4601-9100-88b56ed7af84
Unpacked files
SH256 hash:
8b8cd275f6dcd877a779e0df954f8fa3b04d7cae9894526db273d9e30458a12a
MD5 hash:
fa3f2c56bd7f39be85932764b40ecbc1
SHA1 hash:
b06fec721a152adf1ca8363f8add9022fa8c3b80
Link:
https://www.unpac.me/results/ceb00748-d3c7-415d-9871-81fda012e5d8/
SH256 hash:
790de1de688888205e583f091ab0b0b05cda5d0d54fe70182597e5a11d2c01b4
MD5 hash:
1b76fefa7805286afbd98eedfa1bcad1
SHA1 hash:
81fc55297fa4eb0ae5d7036cce381c515465f1df
Detections:
AsyncRAT
Create hunting rule
DCRat
Create hunting rule
win_asyncrat_unobfuscated
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DcRatBy
Create hunting rule
Link:
https://www.unpac.me/results/ceb00748-d3c7-415d-9871-81fda012e5d8/
Malware family:
DCRat
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8b8cd275f6dc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8b8cd275f6dcd877a779e0df954f8fa3b04d7cae9894526db273d9e30458a12a

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:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/45687/

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