MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2596ebc0efcdc61bcedda6f54707f35e388a98cf2233d2a95ad3741535ce5838. 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: 15
| SHA256 hash: | 2596ebc0efcdc61bcedda6f54707f35e388a98cf2233d2a95ad3741535ce5838 |
|---|---|
| SHA3-384 hash: | 594e1d96eb1037a51877d7a79e1a7282a0f36ab1908c7552825f9eff848c242b42bb65568928e8ea561a218835d54803 |
| SHA1 hash: | 99e62fad1ba7ade1e6048ed56ce5f54bd5651f68 |
| MD5 hash: | 2aaebe44a0a2a7f2512f13a45a979406 |
| humanhash: | island-pasta-mobile-kitten |
| File name: | 2aaebe44a0a2a7f2512f13a45a979406 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 729'088 bytes |
| First seen: | 2023-10-23 09:48:29 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:pMZCUMRgR/mZRM+Byvxmut4r0gfRT53+bI0K9zWQAL28zjry7fP/8:tgkZR5ymutCvfRT53gKxWQAa8zj2r8 |
| Threatray | 1'321 similar samples on MalwareBazaar |
| TLSH | T112F412103B98AB52E23D53F5D9CA451807F30B7E1B66E35C2DC270D62AA5B18CE91F27 |
| 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) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
315
Origin country :
FRVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
proformaXinvoice.doc
Verdict:
Malicious activity
Analysis date:
2023-10-23 08:46:43 UTC
Tags:
exploit cve-2017-11882 loader stealer agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Unknown
Threat level:
0/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-10-23 09:49:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
19 of 23 (82.61%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'311 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
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:
753ff9d41d6793328533cbbc0cf4d7bc1fae9546e77ccca95ce51839e46cb112
MD5 hash:
5add6803ff476895aff08933541dcf11
SHA1 hash:
ee277a3a2a4d31074cc4b8b97cb748bfd4717e84
SH256 hash:
fd176165a243e915851f120a7ae83a014f5ec6a3bb3f108c94cbddd49b7c8d83
MD5 hash:
d52354b7855f5d07fc4f1f78cb80b004
SHA1 hash:
ea542266f6208a83c7b34bda37c46f36f10dab1b
SH256 hash:
cc53f07cc32fb88499831c66081983d231c83ce2ba638d27ed4902ae153f22aa
MD5 hash:
beda5f59d2ffa36cbb55660661e0a1ca
SHA1 hash:
7d9287593f06b099bcaeaa53ee71e1ee2e86c47a
SH256 hash:
577688f16566f594b48128b1b79004ed42d4482408558203ae195a14800489ab
MD5 hash:
2c0eeb618719010964793bc0521fce86
SHA1 hash:
10a2db7f98eca3cf8bab68e3617e62c228212745
SH256 hash:
2596ebc0efcdc61bcedda6f54707f35e388a98cf2233d2a95ad3741535ce5838
MD5 hash:
2aaebe44a0a2a7f2512f13a45a979406
SHA1 hash:
99e62fad1ba7ade1e6048ed56ce5f54bd5651f68
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | AgentTesla_DIFF_Common_Strings_01 |
|---|---|
| Author: | schmidtsz |
| Description: | Identify partial Agent Tesla strings |
| 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.
Web download
Delivery method
Distributed via web download
Comments
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