MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9670e32f79fe8cbf057f41c67c1de0bede16350342457e128cfecb6069b3d75c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9670e32f79fe8cbf057f41c67c1de0bede16350342457e128cfecb6069b3d75c
SHA3-384 hash: 492cd0069f5e017fe1891c0bc36f9d4d7c64a0425bd8526dec731dbd45957260b3740733f617b52bca3ec988fb803d7d
SHA1 hash: 65611f20e06e7c52ae3fdc9ed4ae23e0b9e57473
MD5 hash: dc7faccd6a090e655cfa865903b7a70b
humanhash: north-seven-muppet-mexico
File name:dc7faccd6a090e655cfa865903b7a70b.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:689'664 bytes
First seen:2021-03-13 07:39:38 UTC
Last seen:2021-03-13 09:48:48 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 12288:iX/o2sJNVH+9ZkeVEV7dKj/Scxc+oE48M/ac2SUgT:LQZzVEddTcW+F48yac2H
Threatray 3'206 similar samples on MalwareBazaar
TLSH 36E4CF2039EA902DF977AF7D5ED075938AFEB7632B03D44E1991038A4A23D41CED153A
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
120
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://198.23.174.104/level/eve.exe
Verdict:
Malicious activity
Analysis date:
2021-03-12 15:56:25 UTC
Tags:
keylogger stealer agenttesla
Link:
https://app.any.run/tasks/bad0886d-7c5f-4b04-8d7e-320ac921923e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/124051/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.21240.16179.25070.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/638474
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
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 access)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 368214 Sample: LAaa5UUBKQ.exe Startdate: 13/03/2021 Architecture: WINDOWS Score: 100 41 Found malware configuration 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Yara detected AgentTesla 2->45 47 6 other signatures 2->47 6 LAaa5UUBKQ.exe 3 2->6         started        10 NewApp.exe 3 2->10         started        12 NewApp.exe 2 2->12         started        process3 file4 25 C:\Users\user\AppData\...\LAaa5UUBKQ.exe.log, ASCII 6->25 dropped 49 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->49 51 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->51 53 Injects a PE file into a foreign processes 6->53 14 LAaa5UUBKQ.exe 2 5 6->14         started        55 Multi AV Scanner detection for dropped file 10->55 57 Machine Learning detection for dropped file 10->57 19 NewApp.exe 2 10->19         started        21 NewApp.exe 10->21         started        23 NewApp.exe 2 12->23         started        signatures5 process6 dnsIp7 31 mail.privateemail.com 198.54.122.60, 49730, 587 NAMECHEAP-NETUS United States 14->31 27 C:\Users\user\AppData\Roaming\...27ewApp.exe, PE32 14->27 dropped 29 C:\Users\user\...29ewApp.exe:Zone.Identifier, ASCII 14->29 dropped 33 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->33 35 Tries to steal Mail credentials (via file access) 14->35 37 Tries to harvest and steal ftp login credentials 14->37 39 3 other signatures 14->39 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9670e32f79fe8cbf057f41c67c1de0bede16350342457e128cfecb6069b3d75c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-03-11 11:44:29 UTC
AV detection:
30 of 47 (63.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=szyogl3z72gl6bl7ihdhyhpax3pbmnidijcx4eum73fwa2nt25oa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
3cfffc40078d0c7cfad0c8fed0dbf6a18e2f505419cd5a36401686df55fc1f50
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492a4a339324e1bb41f6d4d74b43c8bd886fed3f808532e599a49a3f220d1878
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72da1e5fdfc57c07501ab49085450aac225737f4eafd1a9a2a2d2ce46f615b19
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747ee0971e16540fa80072cdcc9e28a2f3fca2303303920c802219ea64c5bef2
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9084d540bb1b53268cfa8b0372d5ea3769040050deda186264ff5127f1dcc698
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a03e120f219832ce89401ddfe77837c3710b505e5480842bf298704b3cc38085
AgentTesla
a3cc80048c1f95c663ef838ccfa3effa8043b16ca227b4bda377d0da91144619
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af529f031b8d51812cc3d20b427e209ac2f1aef3c74fc71b20e1ce25a680e498
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dca80db9c7ade94a508600fcc3982e3f8ff292d464cf3041bae8cc1600f715a2
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eb9de162cbe1af46b276cebd9141ece2b6bd02847d906e4078b2dc8ded5c2a06
AgentTesla
+ 3'196 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210313-acq39rndze/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
da3a99534824255ff1ec7683cc02bb4de7086b7ac0d4b69205434638c50510b3
MD5 hash:
ca7979e7723dfb802f49395076754b11
SHA1 hash:
3143a40ad67116cba11d167dc1eaffed6fce4b07
Link:
https://www.unpac.me/results/499316f1-c90e-40ca-aaad-adacadb53059/
SH256 hash:
9670e32f79fe8cbf057f41c67c1de0bede16350342457e128cfecb6069b3d75c
MD5 hash:
dc7faccd6a090e655cfa865903b7a70b
SHA1 hash:
65611f20e06e7c52ae3fdc9ed4ae23e0b9e57473
Link:
https://www.unpac.me/results/499316f1-c90e-40ca-aaad-adacadb53059/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9670e32f79fe8cbf057f41c67c1de0bede16350342457e128cfecb6069b3d75c

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

Web download

AgentTesla

Executable exe 9670e32f79fe8cbf057f41c67c1de0bede16350342457e128cfecb6069b3d75c

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/124051/
  
URLhaus
https://urlhaus.abuse.ch/url/1061132/
  
Delivery method
Distributed via web download

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