MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 21213a4fbd18c618e7c49d6cb98c25ecee2c8beb4862bb46fe00ea28b26d0f16. 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
| SHA256 hash: | 21213a4fbd18c618e7c49d6cb98c25ecee2c8beb4862bb46fe00ea28b26d0f16 |
|---|---|
| SHA3-384 hash: | 73f95cc08d8df7c6f5196818b8d2c584c66a1bbdf16a5a5878e160b08fbfdd5582488798a3c8f31d3fd5081944992825 |
| SHA1 hash: | 0dc89d6bf76bd29f41cbde7490cc2ac9faf72ea1 |
| MD5 hash: | 08379fcfbe1924f956f69d63fdb871c3 |
| humanhash: | autumn-cup-lake-wyoming |
| File name: | PO 60117.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 588'800 bytes |
| First seen: | 2021-08-03 05:46:21 UTC |
| Last seen: | 2021-08-03 07:27:15 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:7MEp+gczyhNSvRbBQHR4qz91hI0zSaNsvz+yuWDVId21NaI+E8tyvXF7CoSRjPVi:7C70Rx++soY1kWaRcelVeOY/KP |
| Threatray | 7'726 similar samples on MalwareBazaar |
| TLSH | T175C4BD7B52980527FBFEE075BF60E016F71089D2BB158E0F92C759CA682B91325C2C6D |
| dhash icon | 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
173
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO 60117.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-03 05:49:56 UTC
Tags:
keylogger stealer agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Moving of the original file
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Moves itself to temp directory
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)
Tries to detect sandboxes / dynamic malware analysis system (file name check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-03 03:22:52 UTC
AV detection:
5 of 46 (10.87%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 7'716 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
SH256 hash:
fec5ff5a7ab00473fd37a109e99a19de96e8b430eafd16a43259517ec28deb29
MD5 hash:
9fb1043285a6442e1e923dd38271aff7
SHA1 hash:
deed1706048ac2f9e56a54737857debddb37e901
SH256 hash:
c31f498bf52fb07d9968e6f90f5bd16cc382053ed82984be51f982719ecc08fb
MD5 hash:
2de12c2e2cd09925ccef413003582772
SHA1 hash:
7820894100ef344825dc58cd9b3fb6d1b3f74db6
SH256 hash:
21213a4fbd18c618e7c49d6cb98c25ecee2c8beb4862bb46fe00ea28b26d0f16
MD5 hash:
08379fcfbe1924f956f69d63fdb871c3
SHA1 hash:
0dc89d6bf76bd29f41cbde7490cc2ac9faf72ea1
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:
Malicious File
Score:
1.00
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.
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