MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f268deb079911e8ce73341d705453e139c0169bb8d365d2ce5b77d0b6ad469a. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f268deb079911e8ce73341d705453e139c0169bb8d365d2ce5b77d0b6ad469a
SHA3-384 hash: 47e2f84a89fe2bbe339020b38529a3e63da801c2f1ede398dcde17225a95359439180f9c4caa4dfef83ee216cf8434a6
SHA1 hash: 32a2cf829f166939c465ab70e34f76981d6e7c0a
MD5 hash: 7c37f32683b77d2b48ed8aed8cc20232
humanhash: oscar-alanine-oscar-william
File name:7c37f32683b77d2b48ed8aed8cc20232.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:726'016 bytes
First seen:2021-04-22 16:42:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:J2l7G8susDxT4phOrf/QyBmkS+0AEvW6IEZmtXrX3zRRRRRcWZ:BTuslsTI7En+0AEu6tmtrTRRRRRcWZ
TLSH C2F4E01862D0540EC46D4B748AE06B0E4370BD525203E7DE36E772BA6D7E3EBCB1671A
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
smtp.kaeiser.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
268
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7c37f32683b77d2b48ed8aed8cc20232.exe
Verdict:
Malicious activity
Analysis date:
2021-04-22 17:22:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1783895f-c91f-4fed-a239-d7681b8379bc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.677-1.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/693481
Signature
Found malware configuration
Machine Learning detection for sample
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 (e.g. based on Emerging Threat rules)
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/8f268deb079911e8ce73341d705453e139c0169bb8d365d2ce5b77d0b6ad469a/
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-04-22 17:16:12 UTC
AV detection:
13 of 47 (27.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=r4ti32yhtei6rtttgqoxavct4e44afu3xdjwluwoln35bnvni2na._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210422-a5ftrnqpvj/
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:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8f268deb079911e8ce73341d705453e139c0169bb8d365d2ce5b77d0b6ad469a

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 8f268deb079911e8ce73341d705453e139c0169bb8d365d2ce5b77d0b6ad469a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1148197/
  
Delivery method
Distributed via web download

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