MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a37abe717018122552cbf1b410799afe2993f3b9eeefc73de23a070bc682e05b. 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: 18
| SHA256 hash: | a37abe717018122552cbf1b410799afe2993f3b9eeefc73de23a070bc682e05b |
|---|---|
| SHA3-384 hash: | 1d2eb7b9a3177339765d6a9a0dbc943e3360a65759752b15131ee4d56956d76760b6abe25fc0f6ecd1c42c16a163b7a7 |
| SHA1 hash: | 810eee274a7405d2a189c7b98c865f35d60a8fa3 |
| MD5 hash: | 915321a46ff5a26e7553f80835cce8ba |
| humanhash: | floor-speaker-asparagus-comet |
| File name: | PO No 3765400-2023.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 683'008 bytes |
| First seen: | 2023-10-24 05:32:59 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 12288:/hNh6sxTA6qNhpWzZdj+X3G/EwTXStVaFha575jdUrfFaRm8kbK/1ToH/h:/DDxs6gfW9t+X3GswTXStgu5tjQQRKbP |
| Threatray | 968 similar samples on MalwareBazaar |
| TLSH | T117E4123566F80B7EDAB49BF66C8039891791D0AE6C03F74C4FA375CF8806F298542667 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | 00c4cccac6a49000 (15 x AgentTesla, 4 x Formbook, 2 x SnakeKeylogger) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
298
Origin country :
NLVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
PO No 3765400-2023.exe
Verdict:
Malicious activity
Analysis date:
2023-10-24 05:38:18 UTC
Tags:
agenttesla stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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 sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
agenttesla
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2023-10-23 09:02:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 958 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
ab4cd7f153a505e56e788ad2014d6f7a8cef35c3c254a17da0ed9082e023edb4
MD5 hash:
686703be1d73084064c0cf16fb09a155
SHA1 hash:
ad0c5dce0f461c606a5e4d17d09086e0a6f595b1
Detections:
AgentTesla
win_agent_tesla_g2
SH256 hash:
4ce4dc0b17792dc569027c81eefed3c9b5810b2e482c5e6d6fc88e01332acea6
MD5 hash:
2412857af823225abd8eb5f9232887e5
SHA1 hash:
986e815c6748eb963828dbcb617cac7c2a41d136
SH256 hash:
d511c0658340ec9d35d8f08fd22ae55c6aeebcb52dac453040817a6f9ffd7e43
MD5 hash:
3ac67cb9041168e636198401f53d857b
SHA1 hash:
6207398f41db994130c80150a0c2598045e68b45
SH256 hash:
55b6cb7467359aa5843d18211c5e11f2c0ec25e1e6b282596db73a65b23e1978
MD5 hash:
8127f9bf73396f3d650378c3a563f832
SHA1 hash:
4362224d0e1686b1c86cff1a5d283018154f797b
SH256 hash:
a37abe717018122552cbf1b410799afe2993f3b9eeefc73de23a070bc682e05b
MD5 hash:
915321a46ff5a26e7553f80835cce8ba
SHA1 hash:
810eee274a7405d2a189c7b98c865f35d60a8fa3
Verdict:
Malicious
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: | NET |
|---|---|
| Author: | malware-lu |
| 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.
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