MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 630c670e2a7d49cba82a68aa324da4ea80e0cba429f2da39e52375aac154a283. 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


AgentTesla


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 630c670e2a7d49cba82a68aa324da4ea80e0cba429f2da39e52375aac154a283
SHA3-384 hash: d6a3a8964fd2ee6b47f224984de6e962204736e4d6541476ed4160944c5df4c2e5565975af84a39cee47e706dfda40de
SHA1 hash: 5365de4454a2002c2aa5e00c6a500bcc4dc8e961
MD5 hash: 86cb5cd760baeedab92f1fa74a7ee566
humanhash: stairway-kilo-earth-pasta
File name:Overwatch-Setup.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:13'752'832 bytes
First seen:2023-10-03 20:01:04 UTC
Last seen:2023-10-04 14:28:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 49152:O/JIw+KI/ZVtR+70DJ8QdvU5puqfZhjAY7e6YsVO/tk9X2b3oI3wiefo4k1vrIlH:
Threatray 27 similar samples on MalwareBazaar
TLSH T1CAD664252CFF201EB3B3AE9C5BD8B9AE996EF773270A24B9107103464712D41DD92739
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 71cc96b3abcccc71 (1 x AgentTesla)
Reporter stealerkiller
Tags:AgentTesla exe


Avatar
stealerkiller
urls :
hxxps://cdn1[.]frocdn[.]ch/T1QGYLXDK1wiKI0.exe
hxxps://safenote[.]co/download/3404e2b05e919c2d1e3cd62ea1d718c5/Ih7u3fyhW4DOibthOBLr2aPlBCXyXWnwwdN3O0ro

AgentTesla C2:
http://rakishev[.]net/wp-load.php

Intelligence

File Origin
# of uploads :
2
# of downloads :
361
Origin country :
GB GB
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.972-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/630c670e2a7d49cba82a68aa324da4ea80e0cba429f2da39e52375aac154a283
Result
Verdict:
MALICIOUS
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f3b43939-6be0-451c-9595-b2b71f89f7e1
Result
Threat name:
Agent Tesla, AgentTesla
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1319012
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to capture screen (.Net source)
Contains functionality to register a low level keyboard hook
Detected Agent Tesla keylogger
Hides that the sample has been downloaded from the Internet (zone.identifier)
Installs a global keyboard hook
Machine Learning detection for dropped file
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
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses known network protocols on non-standard ports
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1319012 Sample: Overwatch-Setup.exe Startdate: 03/10/2023 Architecture: WINDOWS Score: 100 64 Snort IDS alert for network traffic 2->64 66 Malicious sample detected (through community Yara rule) 2->66 68 Antivirus / Scanner detection for submitted sample 2->68 70 9 other signatures 2->70 6 Overwatch-Setup.exe 6 2->6         started        9 Update.exe 14 14 2->9         started        13 Update.exe 2->13         started        process3 dnsIp4 28 C:\Users\user\AppData\Local\...\7C86KANO.exe, PE32 6->28 dropped 30 C:\ProgramData\USOShared\Y72S42JI.exe, PE32 6->30 dropped 15 Y72S42JI.exe 18 18 6->15         started        20 7C86KANO.exe 1 22 6->20         started        22 conhost.exe 6->22         started        32 172.67.150.79, 49738, 49739, 49741 CLOUDFLARENETUS United States 9->32 34 rakishev.net 9->34 40 3 other IPs or domains 9->40 72 Antivirus detection for dropped file 9->72 74 Detected Agent Tesla keylogger 9->74 76 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 9->76 78 8 other signatures 9->78 36 checkip.dyndns.org 13->36 38 checkip.dyndns.com 13->38 file5 signatures6 process7 dnsIp8 42 rakishev.net 104.21.88.34, 49731, 49732, 49740 CLOUDFLARENETUS United States 15->42 44 checkip.dyndns.org 15->44 52 2 other IPs or domains 15->52 24 C:\Users\user\AppData\Roaming\...\Update.exe, PE32 15->24 dropped 26 C:\Users\user\AppData\...\tmpG963.tmp (copy), PE32 15->26 dropped 54 Antivirus detection for dropped file 15->54 56 Detected Agent Tesla keylogger 15->56 58 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->58 62 6 other signatures 15->62 46 nydus.battle.net 20->46 48 nydus.battle.net 137.221.106.104, 49729, 80 BLIZZARDEU United Kingdom 20->48 50 iir.blizzard.com 24.105.29.24, 3724, 49730, 49735 BLIZZARDEU United States 20->50 file9 60 May check the online IP address of the machine 46->60 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/630c670e2a7d49cba82a68aa324da4ea80e0cba429f2da39e52375aac154a283/
Threat name:
ByteCode-MSIL.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2023-10-03 20:02:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mmggodrkpve4xkbkncvdetne5kaobs5efhznuopfen22vqkuukbq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
21fca45c0c0580eb074d8600808520723148c0c0dbd4e3d04c4edd21ff876863
AgentTesla
3e49fe819025e4a6e061584f1a596f535d8c7dae935a079121ef19e0c11b3e60
AgentTesla
5ad0285de999973d1a665bcfe5d7040494f64c113d8ef8664d3bda3ae66b8d67
AgentTesla
610f1d2a16f1511223b1a969ef53a772ccb2ead1fea79cf3d67eb3faf06de540
AgentTesla
62904bd3def9671a1352f9cbc0d36e1981663bbd954c2f42e1e88460517d8784
AgentTesla
a1220eb6311115d3a4a6cbf77665fb444a54f9d715ee0e5c9651459222118c95
AgentTesla
a81a437f2064bde51350b7a2ead1f87a58fa25bb3f3c4ad676b44ba65d0d33ac
AgentTesla
d06db1d822307914827ad6241ceba35895b95a5cb6d18629d0b6390b562204e4
AgentTesla
+ 17 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection persistence spyware stealer
Link:
https://tria.ge/reports/231003-yr4r8afd3v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
7ea122a82ed3a81b89dc1ecc434e97257b0cc2686f0225430d7e57b553af01fd
MD5 hash:
42ca30561a6b2a1db4bf2e368e3899ad
SHA1 hash:
9199685af89238dcf4098c28beb32a0b1d948614
Detections:
win_agent_tesla_g1
Create hunting rule
Link:
https://www.unpac.me/results/6d40f0ca-0230-43f3-b86a-83648cc8f091/
SH256 hash:
36b0ed879eb325874b713a34f1e48c257c9fe2992b795fb92f94bee6b3eee40e
MD5 hash:
de798580581ae8d51b6f713a231947e4
SHA1 hash:
625fd1785fa715d69518d7932b33dcc68d4f9701
Link:
https://www.unpac.me/results/6d40f0ca-0230-43f3-b86a-83648cc8f091/
SH256 hash:
d55800a825792f55999abdad199dfa54f3184417215a298910f2c12cd9cc31ee
MD5 hash:
bfb160a89f4a607a60464631ed3ed9fd
SHA1 hash:
1c981ef3eea8548a30e8d7bf8d0d61f9224288dd
Link:
https://www.unpac.me/results/6d40f0ca-0230-43f3-b86a-83648cc8f091/
SH256 hash:
630c670e2a7d49cba82a68aa324da4ea80e0cba429f2da39e52375aac154a283
MD5 hash:
86cb5cd760baeedab92f1fa74a7ee566
SHA1 hash:
5365de4454a2002c2aa5e00c6a500bcc4dc8e961
Link:
https://www.unpac.me/results/6d40f0ca-0230-43f3-b86a-83648cc8f091/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/630c670e2a7d/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/630c670e2a7d49cba82a68aa324da4ea80e0cba429f2da39e52375aac154a283

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:NET
Create hunting rule
Author:malware-lu
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.

Web download

AgentTesla

Executable exe 630c670e2a7d49cba82a68aa324da4ea80e0cba429f2da39e52375aac154a283

(this sample)

anyrun
any.run
https://app.any.run/tasks/68258e48-0335-4ed3-87f3-9735f9d70bcf
  
Dropping
AgentTesla
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2716206/

Comments