MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 dba3e5d25a080480e268beba3df6ee83e6317b010c5f79f59f857fc5714bf3f9. 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: | dba3e5d25a080480e268beba3df6ee83e6317b010c5f79f59f857fc5714bf3f9 |
|---|---|
| SHA3-384 hash: | a47920a44db1866a6bd0d1c101a6252edca7e93873793c90875d4bd3af0ca4babcb89395cc04a0a623bbebff72a18cab |
| SHA1 hash: | 31a35ad44cbfd53ef9589b60867278f194ac3a4a |
| MD5 hash: | 7bd06e757dcd6793752beda7d8d0a111 |
| humanhash: | network-cola-king-mockingbird |
| File name: | dba3e5d25a080480e268beba3df6ee83e6317b010c5f79f59f857fc5714bf3f9 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 770'560 bytes |
| First seen: | 2020-10-14 10:08:09 UTC |
| Last seen: | 2020-10-14 10:46:56 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'754 x AgentTesla, 19'664 x Formbook, 12'252 x SnakeKeylogger) |
| ssdeep | 12288:cK5k6l8lAcWE/Pmx1DPLLWq+/nFkwJfNMYkltZa2ZDA7gmriuW0Bzkme6dEkQ+rN:cKu6lfcWCm1iv32YwtZan1 |
| Threatray | 527 similar samples on MalwareBazaar |
| TLSH | 82F48C9D3250B5EFC657CE36CA681C64EA20747A931BD307A05305AD9A0DB97EF242F3 |
| Reporter |  madjack_red |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
2
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
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
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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:
2020-10-13 14:50:04 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 517 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
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
AgentTesla
Unpacked files
SH256 hash:
dba3e5d25a080480e268beba3df6ee83e6317b010c5f79f59f857fc5714bf3f9
MD5 hash:
7bd06e757dcd6793752beda7d8d0a111
SHA1 hash:
31a35ad44cbfd53ef9589b60867278f194ac3a4a
SH256 hash:
58bc347bd532f294d6f8e2e0aab23504c9fe909c2b2a99d5c358fe179c1fcfa6
MD5 hash:
f64fc7d499a280580a08258a4fefa5eb
SHA1 hash:
3e00459af32263c577ac8e056ba3dccace3e2d31
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
SH256 hash:
fbbee4ea571180293b7fb63a609f346c8450fac5bbd95bd06b57bd82b23d2147
MD5 hash:
78d0870f7c654dd2879dc62770ce2452
SHA1 hash:
bd977722fa7c2ecf8abd98638418d29ef4fb828e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
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: | 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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