MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 23cca5dea466cf7693d50889f30519af2b141cc3986ceb0d37f7e14e46b92aa5. 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: | 23cca5dea466cf7693d50889f30519af2b141cc3986ceb0d37f7e14e46b92aa5 |
|---|---|
| SHA3-384 hash: | 7a413d28dcf0c1c1cec9fbec3907c947d10ed21b7ce6046527a3441ad5b4191291348823874ecfed3053f63782dcbd9b |
| SHA1 hash: | f71228f0b07297e87544e43dafa206948c6baf3a |
| MD5 hash: | 8eb3d0bf3a12b42a810f4d8cd9a412e4 |
| humanhash: | violet-may-west-carbon |
| File name: | 8eb3d0bf3a12b42a810f4d8cd9a412e4 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 414'208 bytes |
| First seen: | 2021-12-15 12:02:15 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:GmKS4a0jh2ZWxZ2mwEzNthPRr/mH5qiKtvSLE:GM+sZWxZ2gvCsiIH |
| Threatray | 13'575 similar samples on MalwareBazaar |
| TLSH | T1E294D04539D2E1E8F9BFEBF10DB136C10339B6D5E541B1DEF5C8284AD9A3A944E006B2 |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
175
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8eb3d0bf3a12b42a810f4d8cd9a412e4
Verdict:
Suspicious activity
Analysis date:
2021-12-15 12:05:07 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
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Verdict:
Unknown
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
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-12-14 20:12:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
22 of 28 (78.57%)
Threat level:
5/5
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 13'565 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
bdc8485d955fe93a05b5ddc9e87dda298e481fc09a9c864572c5b9d9a180eb99
MD5 hash:
7ceac6c51375e05a2e65512c4fe491de
SHA1 hash:
f90df0085a38563d13e9164a05b111ad56bff698
SH256 hash:
4f35ce680fb11234c4991050e7b2b388f12f5b18b9eb77c50ccec3b486d18b76
MD5 hash:
d1de9f6605504de05080b0f74ce9ef93
SHA1 hash:
e7be596bf5d138b1b867dd425d3ca54d1fbd50bb
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
23cca5dea466cf7693d50889f30519af2b141cc3986ceb0d37f7e14e46b92aa5
MD5 hash:
8eb3d0bf3a12b42a810f4d8cd9a412e4
SHA1 hash:
f71228f0b07297e87544e43dafa206948c6baf3a
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| 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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