MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 237b1286cffac0882ec074c40dad1325cd0b25c8c548c7cc76566d2eed4b99a4. 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: | 237b1286cffac0882ec074c40dad1325cd0b25c8c548c7cc76566d2eed4b99a4 |
|---|---|
| SHA3-384 hash: | 1e6c42bde559c8687dabd771cbb58f33796946f208914fcf5f10e8fccdf151ce8c08b9befee74aec5b4aaf072eebab76 |
| SHA1 hash: | 821737228db8013d37d1c7de9271b4f3409a05aa |
| MD5 hash: | 5d2b0c84709755f049fd78a7d2d1c4b5 |
| humanhash: | pluto-six-pasta-wisconsin |
| File name: | 5d2b0c84709755f049fd78a7d2d1c4b5.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 503'296 bytes |
| First seen: | 2021-03-01 19:08:21 UTC |
| Last seen: | 2021-03-01 20:36:41 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:aIJFmzwJolpFWgFUCBhR81QMjEmybi6LKey6eP:TgFUCBhujEmdtP |
| Threatray | 2'921 similar samples on MalwareBazaar |
| TLSH | C1B4173425AE10AEE43BBE7207C4955CC6856E22721B6B5FE48239D3C5F2E43CBC1DA5 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
144
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Precio De Referencia - Mexico Mine Supply.exe
Verdict:
Suspicious activity
Analysis date:
2021-03-01 17:14:33 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):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Launching a process
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-03-01 17:26:23 UTC
AV detection:
16 of 29 (55.17%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'911 additional samples on MalwareBazaar
Result
Malware family:
trickbot
Score:
10/10
Tags:
family:agenttesla family:trickbot botnet:tot50 banker keylogger persistence spyware stealer trojan
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Trickbot
Malware Config
C2 Extraction:
154.79.252.132:449
179.191.108.58:449
200.6.169.124:443
103.76.20.226:443
80.78.77.116:449
80.78.75.246:443
45.234.248.66:449
187.190.116.59:443
185.234.72.84:443
36.94.202.131:443
103.91.244.102:449
168.232.188.88:449
103.73.101.98:449
173.81.4.147:449
202.142.151.190:449
118.67.216.238:449
108.170.20.72:443
85.159.214.61:443
36.92.93.5:449
79.122.166.236:449
201.184.190.59:449
111.235.66.83:443
187.19.200.154:449
186.195.199.238:449
103.84.164.87:443
117.212.193.62:449
190.152.71.230:443
37.235.230.123:449
103.119.117.42:443
177.47.88.62:443
103.146.2.152:449
102.164.211.138:449
182.48.66.106:443
178.54.230.164:443
221.176.88.201:449
167.179.194.205:443
179.60.243.52:443
179.191.108.58:449
200.6.169.124:443
103.76.20.226:443
80.78.77.116:449
80.78.75.246:443
45.234.248.66:449
187.190.116.59:443
185.234.72.84:443
36.94.202.131:443
103.91.244.102:449
168.232.188.88:449
103.73.101.98:449
173.81.4.147:449
202.142.151.190:449
118.67.216.238:449
108.170.20.72:443
85.159.214.61:443
36.92.93.5:449
79.122.166.236:449
201.184.190.59:449
111.235.66.83:443
187.19.200.154:449
186.195.199.238:449
103.84.164.87:443
117.212.193.62:449
190.152.71.230:443
37.235.230.123:449
103.119.117.42:443
177.47.88.62:443
103.146.2.152:449
102.164.211.138:449
182.48.66.106:443
178.54.230.164:443
221.176.88.201:449
167.179.194.205:443
179.60.243.52:443
Unpacked files
SH256 hash:
f8b5b51efedb3e87493ac2439473564603cc3059d57956f209a7310e311a1027
MD5 hash:
d66f89bf838fb52ed59d311a99aea214
SHA1 hash:
342525c4aabbb92abf51459081d34ed0f1cdc965
SH256 hash:
f774216df610f9d30e83fcb0888ada1ee3ebb1c75f9c832f557185c298e80aa3
MD5 hash:
024b5a081ac4345d48e91e801914b553
SHA1 hash:
b966df99d8c31d389d2edad116eb38630f48a8b9
SH256 hash:
d4a7b583d1a7266438f2e3a421d24aec12c996c8d89cfde0fbeccc5b6e150d1b
MD5 hash:
2e0c19d018e0fe3e2100aae1343a6a4c
SHA1 hash:
e8d6edaff8672b0a3a7b4e0b7395d0b612032c4b
SH256 hash:
237b1286cffac0882ec074c40dad1325cd0b25c8c548c7cc76566d2eed4b99a4
MD5 hash:
5d2b0c84709755f049fd78a7d2d1c4b5
SHA1 hash:
821737228db8013d37d1c7de9271b4f3409a05aa
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: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| 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.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.