MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 eb008ba066b894222717bc03df94f04541b98920f68c85a07277465dfd8afad5. 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: 8
| SHA256 hash: | eb008ba066b894222717bc03df94f04541b98920f68c85a07277465dfd8afad5 |
|---|---|
| SHA3-384 hash: | 21a7887851318ab15b3aa2c1bbcc3e16dbe939f6d149fc9ac9c9abd49afb14a9175ad201f00337ff042c39c04fbecaed |
| SHA1 hash: | f29366260138af4bafafc2d1006dd15fd8dd5384 |
| MD5 hash: | 92b31af297584fdea285036b968dd849 |
| humanhash: | oscar-kilo-autumn-fish |
| File name: | PO.no.12.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 961'024 bytes |
| First seen: | 2020-11-18 12:51:37 UTC |
| Last seen: | 2020-11-18 14:52:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 5113dec31b8616dbad783836e7188783 (11 x AgentTesla, 2 x HawkEye, 2 x Loki) |
| ssdeep | 12288:Il1aMljBMKnw6WJoGPb5FUoRAVyImHlawsI4KF6bZiFf5dU82zx58L8ga8gR:WJCKxWfPNFwyIUlawuzlizKLR |
| Threatray | 10'019 similar samples on MalwareBazaar |
| TLSH | 4115BF23E2A15873C01316388CCF5BB8AD2EBED0291B79A72BF51D48DF3D6817916197 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing AgentTesla:HELO: server.kestrisolution.in
Sending IP: 139.59.88.44
From: quality@magsonind.in
Subject: PO.no.12 (stock Order)
Attachment: PO.no.12.rar (contains "PO.no.12.exe")
AgentTesla SMTP exfil server:
mail.tejengineering.com:587
Intelligence
File Origin
# of uploads :
2
# of downloads :
109
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Maps a DLL or memory area into another process
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 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
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.LokiBot
Status:
Malicious
First seen:
2020-11-18 10:35:18 UTC
File Type:
PE (Exe)
Extracted files:
47
AV detection:
26 of 29 (89.66%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'009 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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 Payload
AgentTesla
Unpacked files
SH256 hash:
eb008ba066b894222717bc03df94f04541b98920f68c85a07277465dfd8afad5
MD5 hash:
92b31af297584fdea285036b968dd849
SHA1 hash:
f29366260138af4bafafc2d1006dd15fd8dd5384
SH256 hash:
a50e7a861df0a05a72a6244e421157bd6247ceec725b6270d90fd06a1c364083
MD5 hash:
98417134cb9c5e02a899d224f2b8327e
SHA1 hash:
fb7b069e05e474902abeb2610461f65636dd9132
Detections:
win_agent_tesla_w1
SH256 hash:
d72b1e5d871c441e789ff2c0f84cb8b954c7a666a8bf59c91943935cc60e89f8
MD5 hash:
1340d45effafc0cc279e1d71672c262f
SHA1 hash:
0ecaa885a7150bb048e05cd88deead926843c602
Detections:
win_agent_tesla_w1
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_extracted_bin |
|---|---|
| Author: | James_inthe_box |
| Description: | AgentTesla extracted |
| Rule name: | AgentTesla_mod_tough_bin |
|---|---|
| Author: | James_inthe_box |
| Reference: | https://app.any.run/tasks/3b5d409c-978b-4a95-a5f1-399f0216873d/ |
| Rule name: | Agenttesla_type2 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Agenttesla in memory |
| Reference: | internal research |
| Rule name: | agent_tesla_2019 |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | CAP_HookExKeylogger |
|---|---|
| Author: | Brian C. Bell -- @biebsmalwareguy |
| Reference: | https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
| Rule name: | win_agent_tesla_w1 |
|---|---|
| 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
Delivery method
Distributed via e-mail attachment
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