MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 669fa8cb14463fe4d7e152c852686a8d27bfa932e8a51e8064fc26da0ef040b9. 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: | 669fa8cb14463fe4d7e152c852686a8d27bfa932e8a51e8064fc26da0ef040b9 |
|---|---|
| SHA3-384 hash: | 8837790a95f6a2f1c955a5080c3306686b21b7f7c118ec12ee361ab1cf87364eaa01013a441074847169b9d31652220c |
| SHA1 hash: | ba08e88a5ad5e3b783f0016fb8979e92b08c24fb |
| MD5 hash: | 0932dfa9d065a4f8e0af07bd52224e9f |
| humanhash: | beer-kilo-spaghetti-india |
| File name: | 2wBIaTWIcLWaB7a.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 900'608 bytes |
| First seen: | 2021-03-22 07:45:22 UTC |
| Last seen: | 2021-03-23 07:17:30 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:FAlkIXNeeN1teAkKbNKos10n79Ut8stG7uS89wZkY3UJ0J/qXUMY:oXNeeN1teAkKbNKos10K8xqw+Y3UJ0Jp |
| Threatray | 3'365 similar samples on MalwareBazaar |
| TLSH | 4615BE7E0AD9E536C17F87B498E40003B331A126F5D6EB1D16C0D6A19F66723798FA0E |
| Reporter |  TeamDreier |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
3
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2wBIaTWIcLWaB7a.exe
Verdict:
Malicious activity
Analysis date:
2021-03-22 07:51:28 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file
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.
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-03-22 07:43:21 UTC
AV detection:
13 of 47 (27.66%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'355 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
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:
dbe6ccffc5aee4a9f38ca945dbd65310b0c9d611a592254acdae000fe05c0f4d
MD5 hash:
9042b6998b975f1e15bf0a57de888ede
SHA1 hash:
7e1f212d53f3dd8ec6c9b855691a487c5259224c
SH256 hash:
fdccaed76f7279e6b8cc1579dadeed03fa1b8d1adcdfbcac585a68da168366d5
MD5 hash:
8b603b23caf00139206f293eb741a9f0
SHA1 hash:
1cc90aec7ce07b13930fe0c088fe3cd155b3ea07
SH256 hash:
76cc02ac9e510b5c1a254136beffd6752b8bd8699d8679303c6103fb49f0de95
MD5 hash:
186202de8c9416b17a756e4aab1490fd
SHA1 hash:
0ff8f58c9a562102aca23ab7d3e5ce027198641a
SH256 hash:
669fa8cb14463fe4d7e152c852686a8d27bfa932e8a51e8064fc26da0ef040b9
MD5 hash:
0932dfa9d065a4f8e0af07bd52224e9f
SHA1 hash:
ba08e88a5ad5e3b783f0016fb8979e92b08c24fb
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: | 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.
No further information available
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