MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e87ed8ad9f753e4de9899be1bca89baf0655588679245a73c524c737512e0a45. 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: 11
| SHA256 hash: | e87ed8ad9f753e4de9899be1bca89baf0655588679245a73c524c737512e0a45 |
|---|---|
| SHA3-384 hash: | a43d7f6f2243598c4f58013c7fbe87266921b8ad72fa1f2b11a4bf15b83afc4f6b240f4631f50ad8ff688984b97596b1 |
| SHA1 hash: | 8d6440fdcd08e84963bbad35531d40c9a5118149 |
| MD5 hash: | c68ad5936d42c640c2c7d927cae0887a |
| humanhash: | lion-edward-wolfram-carolina |
| File name: | open sourcing against private contract request for quotation i.d GB4543320.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 708'096 bytes |
| First seen: | 2021-02-09 12:14:19 UTC |
| Last seen: | 2021-02-09 14:18:00 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:vbn/GVuyuKeNfC3UGMiWISn2ebEf3FkkN4K7rpur3dAAl:Tn/GFAqNWISzyi3KHpWA |
| Threatray | 2'518 similar samples on MalwareBazaar |
| TLSH | 55E47CF13390C665D4BB5BB44835959327B3AD0EAE18C66D3C85BE4E3C727438223A97 |
| Reporter |  cocaman |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
4
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
open sourcing against private contract request for quotation i.d GB4543320.exe
Verdict:
Malicious activity
Analysis date:
2021-02-09 12:20:48 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a process with a hidden window
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 potential unpacker
.NET source code contains very large array initializations
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
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)
Tries to harvest and steal browser information (history, 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 AntiVM_3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.Ursu
Status:
Malicious
First seen:
2021-02-09 11:44:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
45
AV detection:
21 of 29 (72.41%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'508 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
ransomware spyware
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
e87ed8ad9f753e4de9899be1bca89baf0655588679245a73c524c737512e0a45
MD5 hash:
c68ad5936d42c640c2c7d927cae0887a
SHA1 hash:
8d6440fdcd08e84963bbad35531d40c9a5118149
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: | MAL_RANSOM_COVID19_Apr20_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects ransomware distributed in COVID-19 theme |
| Reference: | https://unit42.paloaltonetworks.com/covid-19-themed-cyber-attacks-target-government-and-medical-organizations/ |
| 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
Delivery method
Other
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