MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76c62f1e40aeb26bd5bbcf40f7f73894316433e9bb7c577ced6c266d9ff72344. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 76c62f1e40aeb26bd5bbcf40f7f73894316433e9bb7c577ced6c266d9ff72344
SHA3-384 hash: 92ed116a322d09204a1b91b77b0c7c83fd987ef792f2f5ba93bfe0e75072730d5599cf7592ecb54731f1143d9a096a47
SHA1 hash: f2437530a0ba10310bf4a28e8f987e09d2150179
MD5 hash: 6f7dab2799b7f32da668e6725f38f3f1
humanhash: queen-fourteen-india-sierra
File name:6f7dab2799b7f32da668e6725f38f3f1.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:739'328 bytes
First seen:2021-05-27 12:54:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:SKqggeneB3Rtd6WdBc2Yun97YxTMGCzEl4zE3kXuWVjPQpcwHo/aG/+89vLA0gau:1eB3RtoWdBc2z9UMGCIceejPQpcxJA0Z
TLSH 12F48C3D26A5472AC179C2B8CDD194236221ED2B7452FE9894D2377A2B73747398233F
Reporter abuse_ch
Tags:AgentTesla exe


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
122
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6f7dab2799b7f32da668e6725f38f3f1.exe
Verdict:
Suspicious activity
Analysis date:
2021-05-27 13:04:04 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/98e3fee1-eaad-45b4-9370-24ee3acfceb8

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/162716/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.763-1.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/793198
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
Injects a PE file into a foreign processes
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 AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/76c62f1e40aeb26bd5bbcf40f7f73894316433e9bb7c577ced6c266d9ff72344/
Threat name:
ByteCode-MSIL.Trojan.AgenteslaPacker
Create hunting rule
Status:
Malicious
First seen:
2021-05-27 01:11:54 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o3dc6hsav2zgxvn3z5app5zysqywim7jxn6fo7hnnqtg3h7xenca._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210527-d2zxpvp2ss/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
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/76c62f1e40aeb26bd5bbcf40f7f73894316433e9bb7c577ced6c266d9ff72344

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 76c62f1e40aeb26bd5bbcf40f7f73894316433e9bb7c577ced6c266d9ff72344

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/162716/
  
URLhaus
https://urlhaus.abuse.ch/url/1285701/
  
Delivery method
Distributed via web download

Comments