MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8cf87dbdb89855ed5e7ca34b9d4addedbd36d67b4d4bb571b36e3f69f0d29049. 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: 13
| SHA256 hash: | 8cf87dbdb89855ed5e7ca34b9d4addedbd36d67b4d4bb571b36e3f69f0d29049 |
|---|---|
| SHA3-384 hash: | e9200a98017cff9fd4794cb90365597fce85fe311223bc23a845bf3107a14e357c71a23de787a080946aa6a624616233 |
| SHA1 hash: | e3ce5fefe127d9868b9885db1da66d8407b1617f |
| MD5 hash: | 964ecfcb2d909a8d942058e28bf621a3 |
| humanhash: | connecticut-crazy-two-kentucky |
| File name: | 964ecfcb2d909a8d942058e28bf621a3.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 220'672 bytes |
| First seen: | 2021-10-04 16:12:58 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger) |
| ssdeep | 3072:AmQwnrLiwhLK4T/DmUvVPoNsRJXfRdtWlkun+PDVP5Pc15P+75mUacy:A2KtUO+RJ3CkunqVPZc15GcUa |
| Threatray | 10'697 similar samples on MalwareBazaar |
| TLSH | T111243A562754D520CB6F527EC01A820831F1D707972AE2DF5AA5D8EA2F836CCF90BCE5 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
385
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://cdn.discordapp.com/attachments/881564676603932675/891668943058636821/arioriginlogg.exe
Verdict:
Malicious activity
Analysis date:
2021-09-27 01:56:54 UTC
Tags:
trojan rat agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
hacktool keylogger obfuscated packed
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Potential time zone aware malware
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Status:
Malicious
First seen:
2021-09-24 09:19:00 UTC
AV detection:
33 of 45 (73.33%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'687 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
8cf87dbdb89855ed5e7ca34b9d4addedbd36d67b4d4bb571b36e3f69f0d29049
MD5 hash:
964ecfcb2d909a8d942058e28bf621a3
SHA1 hash:
e3ce5fefe127d9868b9885db1da66d8407b1617f
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
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 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| 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
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.