MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a6d8ea660b1025e214b2b22d82fd54c329bafbc94f5104cf0d4af4c39772d30. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1a6d8ea660b1025e214b2b22d82fd54c329bafbc94f5104cf0d4af4c39772d30
SHA3-384 hash: 5e323a6a7692e6ebed1a33cf17262881f91c062df82552b73a1067419186245b13aa35b3e5a0a6592a910cff0ca1b6f8
SHA1 hash: 33bb4795cb0a6369f511558b5aa35d3fa3bcb9a0
MD5 hash: 33f51dce79e046f50012a397eb10a8b6
humanhash: spring-august-may-mountain
File name:33f51dce79e046f50012a397eb10a8b6.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:863'744 bytes
First seen:2022-08-27 07:12:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:s2iNanwHSHe+IYPMwfOHMDcbWIaaNBFSQLNm/ps+r6/sT9Q7JmCL6t+m4HKQGP4l:s18naUWsDcbWIDBbLaLlhi6taH55z
Threatray 19'917 similar samples on MalwareBazaar
TLSH T1120512C70BCD8327D8BE47F07D211D495BAD66189DD1C39A2D7259FF2E6870408A88BB
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% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon ce9c9496e4949c9c (73 x AgentTesla, 51 x SnakeKeylogger, 30 x Formbook)
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
cp5ua.hyperhost.ua:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
346
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
33f51dce79e046f50012a397eb10a8b6.exe
Verdict:
Malicious activity
Analysis date:
2022-08-27 07:28:17 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/d851223f-b879-47af-ba77-0d9fffdd83f0

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/301556/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6309c499cdc72e865b8cb302/reports/0d8a530c-fac8-4311-bfde-6c4e990f7de4/overview
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e2290fd4-0ae3-4aa6-baaa-2d717b465f41
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1058791
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to register a low level keyboard hook
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1a6d8ea660b1025e214b2b22d82fd54c329bafbc94f5104cf0d4af4c39772d30/
Threat name:
ByteCode-MSIL.Trojan.RealProtectPENGSD
Create hunting rule
Status:
Malicious
First seen:
2022-08-27 07:13:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=djwy5jtawebf4iklfmrnql6vjqzjxl54st2rathq2sxuyolxfuya._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0e969dba18e1defeed23c14f1246d15909ef3d1e10618b06c20206522d45c930
AgentTesla
564608478f7095c465bf24e09a18ad45c2fe864e0f940ea2c00810a786460b06
AgentTesla
5a18c4c25f5d71cca3b5b6a1b525982644cd2b50e7257e0b3c1e70b1aac33977
AgentTesla
5e06fec23859ec0d327ed84a9b536a03ca52204cedf4887149150cf7d02db8e7
AgentTesla
674741a1b0e5a51d00224bd5d992c8bfc21bd63622c30bc261b92080b65b70c5
AgentTesla
85c50841a484f05259b3f8e02ed444c0403f605d33f9ee9b0afbceccadc73892
AgentTesla
a84f13d151597f455c2c2bd8c6a7f97bb4069005cadfa6a22eddd17aa3a39b83
AgentTesla
c19f1d22a47c99c35f8a383080b5ad75cdd12f32077b3c874fe83e8dfdbe2e73
AgentTesla
+ 19'907 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220827-h13zaaffdr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
dd60d11f7def1694fc0146eebcf36df1f0fd91e8e415a4c7e7b7f900e3f2bb5d
MD5 hash:
57e0a8d30b58890e6f9aa13099b4d04d
SHA1 hash:
fc509ff041a318176149b81d242d161a38bd7e57
Link:
https://www.unpac.me/results/6a002f0c-4edd-4a67-928d-a083f3e642e6/
SH256 hash:
515079c5498a50b6d2fb09b2b0d25b68c5f5c8c33d2db630f3da871955d383e0
MD5 hash:
3d28ab7e71e0351a49875e3851b9d4d8
SHA1 hash:
e24e58b44bd90d0469b739394ef99d9e7285b7dc
Link:
https://www.unpac.me/results/6a002f0c-4edd-4a67-928d-a083f3e642e6/
SH256 hash:
1b2e0cbc3d4cec3021e85c64031e6b26fdd782cadd94e05d6162fd79d36c6574
MD5 hash:
38b45aed490c2609a25472a83c7cbc43
SHA1 hash:
3ff8ed74afa6a352d60ae93e3ff634728b676d50
Link:
https://www.unpac.me/results/6a002f0c-4edd-4a67-928d-a083f3e642e6/
SH256 hash:
7a6d5500275aa1d85992888d9a8012e91f0ed91d1d1d6cc1ecaf251ee72a1458
MD5 hash:
f8e80ff7660d277c140e8257dad8020b
SHA1 hash:
2eea35e0a1edf599c76d44dda30bc3f59c17e3b6
Link:
https://www.unpac.me/results/6a002f0c-4edd-4a67-928d-a083f3e642e6/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/6a002f0c-4edd-4a67-928d-a083f3e642e6/
SH256 hash:
1a6d8ea660b1025e214b2b22d82fd54c329bafbc94f5104cf0d4af4c39772d30
MD5 hash:
33f51dce79e046f50012a397eb10a8b6
SHA1 hash:
33bb4795cb0a6369f511558b5aa35d3fa3bcb9a0
Link:
https://www.unpac.me/results/6a002f0c-4edd-4a67-928d-a083f3e642e6/
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/1a6d8ea660b1025e214b2b22d82fd54c329bafbc94f5104cf0d4af4c39772d30

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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 1a6d8ea660b1025e214b2b22d82fd54c329bafbc94f5104cf0d4af4c39772d30

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2259319/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/301556/

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