MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c7b83926e22a35fba8ce3258d678a475f3f4d94ee49da18f3b630bddd95707d5. 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: | c7b83926e22a35fba8ce3258d678a475f3f4d94ee49da18f3b630bddd95707d5 |
|---|---|
| SHA3-384 hash: | 63d0ef766ceaf6ca04e1f0bc85eaf1606f245d79f6b3e63d2f40e37a8b2daa95b3d3acc163b1b0d8095d3e8c89448abc |
| SHA1 hash: | 8fb731e031e4fcc47737162a1bab93915102fb5b |
| MD5 hash: | 2599454a9b82b8e86319faced7487508 |
| humanhash: | iowa-kitten-sink-spring |
| File name: | 2599454a9b82b8e86319faced7487508 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 637'952 bytes |
| First seen: | 2021-09-23 14:05:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:2fmtiK5on3EVc6gHCZxKlE1bonTqXcK4SWg1eXEPG/bNNANJlIZVr/b:8+Fon34IgrXcK4SWg4ccANJl+5 |
| Threatray | 10'194 similar samples on MalwareBazaar |
| TLSH | T14AD4221449ECA773CCAA4BFCA55029024BB0516EF843F3856EA5F1E4AD5E79308139FB |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
157
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2599454a9b82b8e86319faced7487508
Verdict:
Malicious activity
Analysis date:
2021-09-23 14:10:27 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
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 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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-23 14:06:10 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'184 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
Enumerates physical storage devices
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 Payload
AgentTesla
Unpacked files
SH256 hash:
cac8b347040a359c02ae5e658d3d76230c7dd7eb33505605ed0b9bc49ff268c7
MD5 hash:
71a894ff252c767b80d65ab1e54fda2b
SHA1 hash:
bcc4ff628585ca28b8b0f2c30e63049b910d4d49
SH256 hash:
52c834e24ff0698a107ab90203dc6b44f579a32fc014d01086d97869f09c5aa3
MD5 hash:
f74fce630a2835f474633b63d19e4232
SHA1 hash:
53336413409bb31ddb4fd123c3b582dc1cb2c91c
SH256 hash:
6022811351831eb74da0ab598627135d66ff3012045aa70cbd9731b7610c9e84
MD5 hash:
e055b74ec4f59147e5bb0de387211ab4
SHA1 hash:
4aa8a79780d511c1c3e61df77e1a220a1b374455
SH256 hash:
19913d9eb3e0d8a0fd6d7caa25c6a95f90a523fd79bdf7fdec13bd5e9250de72
MD5 hash:
d1f48849fa3229880c7e5a31a24976cd
SHA1 hash:
106c9f551a19ce5d3656393729a556567e4cc088
SH256 hash:
c7b83926e22a35fba8ce3258d678a475f3f4d94ee49da18f3b630bddd95707d5
MD5 hash:
2599454a9b82b8e86319faced7487508
SHA1 hash:
8fb731e031e4fcc47737162a1bab93915102fb5b
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: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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
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