MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 065ceb0fbdc5edcda6be175b0448361decc0f48a88dabdf39bcd31e2bbea9c29. 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: 13
| SHA256 hash: | 065ceb0fbdc5edcda6be175b0448361decc0f48a88dabdf39bcd31e2bbea9c29 |
|---|---|
| SHA3-384 hash: | 266e38d433cad2cecf8ff24797e124ba7443b7232e6c7940248e82b747320c577f7690f46a5d46e01137fd57325f27e4 |
| SHA1 hash: | ffb58ba953b7f1fbbf18c2ad8fd64c5bc991b6d8 |
| MD5 hash: | eecb61e8fec3dbd156eb7effa5e13287 |
| humanhash: | undress-diet-foxtrot-idaho |
| File name: | Quotation.pdf...exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'178'624 bytes |
| First seen: | 2021-04-02 09:23:18 UTC |
| Last seen: | 2021-04-02 09:55:24 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:LCSNS3eNC60VHunhDNOfwigMvMtzhF2LL5c3rN8j1q:/S3eNsVOnhMfwivMtVFgc3rN8g |
| Threatray | 3'580 similar samples on MalwareBazaar |
| TLSH | EB45AE40A2A44650ED1E5779A53AC839C3B7BDE9A87BCB0C19DC3CAB3B773895C50163 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
2
# of downloads :
124
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quotation.pdf...exe
Verdict:
Malicious activity
Analysis date:
2021-04-02 09:29:18 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 file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Creating a window
Sending a UDP request
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system 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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Modifies the hosts 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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Malware.Bulz
Status:
Malicious
First seen:
2021-04-02 02:20:46 UTC
AV detection:
6 of 43 (13.95%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'570 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
2685c82609983f44edebf48890bd857670ac231b1567dfbae8b1b932e8bf76f8
MD5 hash:
f91951f7d29b0c35cdf6506ec7feb355
SHA1 hash:
fd32d4cce084247d31d642fb5e90b753084b53d9
SH256 hash:
490cfa09478c8dad9cf63715023be3f604d1239fb654d46ced0aba29b8e688b2
MD5 hash:
597d89ce367f6da145f18c2637cc4756
SHA1 hash:
8dbd76c460661a802c24342bdeeb478972b08a6e
SH256 hash:
8fe666d6e1850929a59f515a25d17511734499fc0ddaa66b084a42f92555921f
MD5 hash:
003e1cccf63d360e7472da9cf158e3c5
SHA1 hash:
0678e29e12c0795640e486e05313df482bc79e93
SH256 hash:
065ceb0fbdc5edcda6be175b0448361decc0f48a88dabdf39bcd31e2bbea9c29
MD5 hash:
eecb61e8fec3dbd156eb7effa5e13287
SHA1 hash:
ffb58ba953b7f1fbbf18c2ad8fd64c5bc991b6d8
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: | dridex_halo_generated |
|---|---|
| Author: | Halogen Generated Rule, Corsin Camichel |
| 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.
Malspam
Dropped by
AgentTesla
Delivery method
Distributed via e-mail attachment
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