MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9689865dc0dbb9737c751b2463c615b18a68e61cc390ef3db985d1b09692458d. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9689865dc0dbb9737c751b2463c615b18a68e61cc390ef3db985d1b09692458d
SHA3-384 hash: e1ea5bdec83159b7d43682e40d65afbdbdeaf338b43ac3e21d4fb3121523989f2c95516b4227352bac5bcbbe93d6d96e
SHA1 hash: 7737d3254eb96419c94457f227eb8d46b1333135
MD5 hash: bc4d641fe97aedf2b7b0b9d9124c2b5a
humanhash: beryllium-earth-network-monkey
File name:bc4d641fe97aedf2b7b0b9d9124c2b5a
Download: download sample
Signature AgentTesla
Create hunting rule
File size:664'064 bytes
First seen:2022-08-15 15:44:44 UTC
Last seen:2022-08-15 17:32:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:5Zo5CbQtTu8UMb2oD9OM2jUF4tdqZral2gMZ6XkxPocjdK7vXNcloSOx/G:5Zo5KQyMbB5gE4tdqZXSX4LdaX2xOU
TLSH T1D6E4016C73C59F22C44C037A81E3962503FAC597A673DB85BBD442E24E52B348C9AF5E
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
264
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
bc4d641fe97aedf2b7b0b9d9124c2b5a
Verdict:
Malicious activity
Analysis date:
2022-08-15 15:47:07 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/fda8e5ad-cb70-4b6d-a5d3-f278571050bc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/298739/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.17764.3560.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62fa6a84810e2831b74cd967/reports/b816b856-b08f-4635-b03d-304f9dee8a39/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/d500c555-c695-47e0-8f79-db30ec296963
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1051662
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 684171 Sample: q0mIzH9rhp Startdate: 15/08/2022 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 11 other signatures 2->51 6 q0mIzH9rhp.exe 3 2->6         started        10 app.exe 2 2->10         started        12 app.exe 3 2->12         started        process3 file4 27 C:\Users\user\AppData\...\q0mIzH9rhp.exe.log, ASCII 6->27 dropped 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->53 55 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->55 57 Injects a PE file into a foreign processes 6->57 14 q0mIzH9rhp.exe 17 5 6->14         started        19 app.exe 14 2 10->19         started        21 backgroundTaskHost.exe 10->21         started        23 app.exe 10->23         started        59 Multi AV Scanner detection for dropped file 12->59 61 Machine Learning detection for dropped file 12->61 25 app.exe 2 12->25         started        signatures5 process6 dnsIp7 33 api.telegram.org 149.154.167.220, 443, 49764, 49786 TELEGRAMRU United Kingdom 14->33 29 C:\Users\user\AppData\Roaming\app\app.exe, PE32 14->29 dropped 31 C:\Users\user\...\app.exe:Zone.Identifier, ASCII 14->31 dropped 35 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->35 37 Tries to steal Mail credentials (via file / registry access) 14->37 39 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->39 41 Tries to harvest and steal ftp login credentials 19->41 43 Tries to harvest and steal browser information (history, passwords, etc) 19->43 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9689865dc0dbb9737c751b2463c615b18a68e61cc390ef3db985d1b09692458d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-08-15 14:02:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=s2eymxoa3o4xg7dvdmsghrqvwgfgrzq4yoio6pnzqxi3bfusiwgq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220815-s63wksfdh6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5567447918:AAHym1LyMtOeSA64ZDJ0gs0qqLlnlox0ZFU/sendDocument
Unpacked files
SH256 hash:
5a1caedfaefda2a3468f54956fb983b006a4c2cbdb28184a58bcb5bd8612d3be
MD5 hash:
e0fd535f3cb24ac10ff655ed89ea9805
SHA1 hash:
b30789e3522eebe2eca4fd2117218e1d2db785b8
Link:
https://www.unpac.me/results/2f853509-a1b5-4ed7-9158-722751e992fc/
SH256 hash:
44743dda09e3d58941f2330a4e3d11641a9cd1cb41306f30dd2575a17ccaec19
MD5 hash:
4e48d643ecc61d79cbff0d725c81ad88
SHA1 hash:
9c53f29dcfb790898ec9d90b8a77547064786e4e
Link:
https://www.unpac.me/results/2f853509-a1b5-4ed7-9158-722751e992fc/
SH256 hash:
c4bc93968a433887ff2a10357146c25db786a045aa2bf709239bf78c6f25a902
MD5 hash:
4cf3a7a52e79cd3d8a334f08ae00002b
SHA1 hash:
775cd13fe73dc2c42ebf84b9e54f11d289cb22e7
Link:
https://www.unpac.me/results/2f853509-a1b5-4ed7-9158-722751e992fc/
SH256 hash:
17a209eda111b49476fbee6f4b4160010c91aaec45512d57a180c4baca29f504
MD5 hash:
04108a86cc05ed27c57e2f4f87137d99
SHA1 hash:
5891947d5db7973191c2648723ce6d5b76c9bf67
Link:
https://www.unpac.me/results/2f853509-a1b5-4ed7-9158-722751e992fc/
SH256 hash:
54534f3056c0360453ce0d64a5c458150403a997f373201487ef115a0ef2d033
MD5 hash:
59fb99f9f97518b15a52d4af83050a39
SHA1 hash:
0b7ad9fb9c98b0084ad342fb6698807091a846f9
Link:
https://www.unpac.me/results/2f853509-a1b5-4ed7-9158-722751e992fc/
SH256 hash:
9689865dc0dbb9737c751b2463c615b18a68e61cc390ef3db985d1b09692458d
MD5 hash:
bc4d641fe97aedf2b7b0b9d9124c2b5a
SHA1 hash:
7737d3254eb96419c94457f227eb8d46b1333135
Link:
https://www.unpac.me/results/2f853509-a1b5-4ed7-9158-722751e992fc/
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/9689865dc0dbb9737c751b2463c615b18a68e61cc390ef3db985d1b09692458d

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: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 9689865dc0dbb9737c751b2463c615b18a68e61cc390ef3db985d1b09692458d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2272998/
Cape
Cape
https://www.capesandbox.com/analysis/298739/

Comments


Avatar
zbet commented on 2022-08-15 15:44:57 UTC

url : hxxp://79.110.62.213/UDF.exe