MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 62875bbcc1ccebc66490cf8aa7781b959500dec28eee481312a1da08872eb465. 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: | 62875bbcc1ccebc66490cf8aa7781b959500dec28eee481312a1da08872eb465 |
|---|---|
| SHA3-384 hash: | 7dd084836f4f7d1a04aa90cc2ee394b0c085a8f56bd06c614f79dfed2504b70ebbf00831ca1c7da586980d04ecc14bf4 |
| SHA1 hash: | bf69176f51aec025461b88d40db4e463e1a50427 |
| MD5 hash: | cc2b191c9c980786c4339eb9fb8caf3f |
| humanhash: | carpet-timing-potato-bluebird |
| File name: | Halkbank_Ekstre_20201104_080254_102872.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 804'864 bytes |
| First seen: | 2020-11-05 00:25:28 UTC |
| Last seen: | 2020-11-05 02:24:48 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 24576:xKc2lZiyfHX/ogBJ6xnGIlZIjxuMINkQ:xK7iK3/Dc1GIlOjxl |
| Threatray | 1'080 similar samples on MalwareBazaar |
| TLSH | 79059E132DD487E8F18B3336D59A884C0BF5F92154E6E71BECFB30960921392A517EE6 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
2
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
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)
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Suspicious Double Extension
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-11-04 19:24:39 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'070 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
45e1ed943bc12d323062457565be65693107aabbdaa753d990bca223806f5a95
MD5 hash:
27c2b364e0236c1bd44c6f04ba7666e1
SHA1 hash:
088d3d36ae099984fe69af5d2ec17c83800fb09a
SH256 hash:
094db402f71672ed3bd9c55f2ad487dd467fc8693492eb40ecad1569813250ed
MD5 hash:
54e6dd4fe02371981ea59f724252c078
SHA1 hash:
12759cd85589ae414627776d739ab4364ada4b10
SH256 hash:
bac5797bde4b2810766a40d95bcdb825ac5b395fcbadd139daa19a44a6cdc049
MD5 hash:
a92cc1f6e0a2742350dfda6726db14c0
SHA1 hash:
e5404e3ed46498deb8ad8966a774540c2b8e9c1e
SH256 hash:
c5aa5959167ab206ed05e6dee7652c6a8caddb88cd9d8b31c27b678cad49cf07
MD5 hash:
6984f85d3c6fc28732255c215cfe161c
SHA1 hash:
f6ae51a217bc6e5cd1e9d976fe3ca3658eed3da4
SH256 hash:
62875bbcc1ccebc66490cf8aa7781b959500dec28eee481312a1da08872eb465
MD5 hash:
cc2b191c9c980786c4339eb9fb8caf3f
SHA1 hash:
bf69176f51aec025461b88d40db4e463e1a50427
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| 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.
Malspam
Dropped by
AgentTesla
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.