MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a69a6f9fddd32e7a559963ca4ab0b497d9dbdd8d5b32a91e85de9fa211151721. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a69a6f9fddd32e7a559963ca4ab0b497d9dbdd8d5b32a91e85de9fa211151721
SHA3-384 hash: c86a335e1b594812d04fa83329b47d89dc4e258d47aaccf09ff36efe1dcce04112a212a3187c0f524f583f4b68e218e4
SHA1 hash: 336bf835e0c9e374cb92d7b15394bcf1c65aa5d4
MD5 hash: d5b1a6b50b30d721221f19d3d7fcfd90
humanhash: music-romeo-mirror-glucose
File name:Fedex.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:818'688 bytes
First seen:2020-07-06 08:48:25 UTC
Last seen:2020-07-06 09:58:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9151eb11c7b89540ea983bb97309fe65 (6 x AgentTesla, 5 x Loki, 2 x NanoCore)
ssdeep 12288:GZ7GXbYoWBPb0B+Thxy2B7Sb4fyhfHD7JYEAiPnAbH3t27C+OrHoR5SpERqt:iSRWJpTm2obqoRPm2jcykOwt
Threatray 11'967 similar samples on MalwareBazaar
TLSH 7505AF52E2D04C33D1AB267C9D1B576DA839BE103B3C59462BF45C4CAF3B6933829297
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: box.4ourhome.co.uk
Sending IP: 104.168.246.55
From: Jonna Cabanban <bgv@4ourhome.co.uk>
Subject: RE: NEW PURCHASE ORDER # 6WHQ4926847G
Attachment: PURCHASE ORDER _ 6WHQ4926847G.IMG (contains "Fedex.exe")

AgentTesla SMTP exfil server:
smtp.yandex.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/21392/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Launching the process to change network settings
Stealing user critical data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a69a6f9fddd32e7a559963ca4ab0b497d9dbdd8d5b32a91e85de9fa211151721/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-05 21:07:02 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=u2ng7h652mxhuvmzmpfevmfus7m5xxmnlmzkshuf32p2eeivc4qq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
1de8ee7f865f08d9684183f38828a5a323658be9cdb82f52a3600d9b509b175b
AgentTesla
3886eb1b9dccfe19438624f3462b2e1a65b685b82fee327e0291855dce28a2d0
AgentTesla
6ee05acf3d5f5180f7c89274a4d8c5018b50b59b699f4eb13935db42b6646762
AgentTesla
72e0ffc575732f02776d9ece5069dfecea43dd0ab266b69770f33b758e1dadc6
AgentTesla
84132d4f227025b1375d4278c8af2ecc02049dd698ccd6e8787e6bb0de016465
AgentTesla
86a2e56ee55ab1b4756afd6b62c5cc6c40de81b374803e668400873968452c5c
AgentTesla
a6df90a24c8100b2ce198b1d3aee1f5bc78d6ab846911a58a0183f4c72912217
AgentTesla
de1d1aff1d7ab389137414faef7f0a2d192d6cf7ab5ed79549c4fdce17e36cd1
AgentTesla
df7f92de3a57f9655e1ec74676f4f8aca5ca866a10889a4e88b8e668032f531a
AgentTesla
fa482d8c31df688e69dd251c1ced2c142961cb1bb42e65f2344b356fc94f0336
AgentTesla
+ 11'957 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200706-3mfd1w2e52/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Modifies service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

img 93d1aa184fadc4fa512c0f19fa84e0471cbbaa2b65787876b7565fb7e9f6da03

AgentTesla

Executable exe a69a6f9fddd32e7a559963ca4ab0b497d9dbdd8d5b32a91e85de9fa211151721

(this sample)

  
Dropped by
MD5 68aae4748a6e68ee183ee704970c67ef
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 93d1aa184fadc4fa512c0f19fa84e0471cbbaa2b65787876b7565fb7e9f6da03
Cape
Cape
https://www.capesandbox.com/analysis/21392/

Comments