MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 246d6ffb502aa4b83300c5bb35e008e245ad36d243a83e6bdfee04eefdaac71e. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 246d6ffb502aa4b83300c5bb35e008e245ad36d243a83e6bdfee04eefdaac71e
SHA3-384 hash: 79f3af9fd73bc7ea892f362e68566304f884339867ffbecf8f6eff8ea6c5b374db794bb12a10ab10e2e52cdd892e0691
SHA1 hash: 9a5772b9e8ae129e7275323400b7c714ae614d9c
MD5 hash: 176816d3f1c87cd8887e482e89a5a003
humanhash: robin-king-potato-golf
File name:Mv TBNCalling for epda_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:663'040 bytes
First seen:2023-10-04 13:21:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:68zS55mFzmwWda+Y2Us2X/hTMjQfWAjDamt4wD+ehRgaj9j+Obfbe:6f55qz++sMhTzWmemKwDdfFzbze
Threatray 51 similar samples on MalwareBazaar
TLSH T156E412443318570BDA3D13B64C3A4EC69B361C666162FAD86ED632CF1DFBB948214B47
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 71f0b2e8f0b0e871 (16 x AgentTesla, 4 x Formbook, 2 x SnakeKeylogger)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
306
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.DownLoaderNET.710.16594.30399.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Verdict:
Likely Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/651d66fb40343f27c671edfd/reports/809a670e-605d-4d78-bf03-1f9032ba3baf/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/246d6ffb502aa4b83300c5bb35e008e245ad36d243a83e6bdfee04eefdaac71e
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:
Malicious
Link:
https://analyze.intezer.com/analyses/95b6f4e6-22e3-4721-8b98-962da76a5b37
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1319464
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
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
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:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/246d6ffb502aa4b83300c5bb35e008e245ad36d243a83e6bdfee04eefdaac71e/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-10-04 04:56:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
20 of 35 (57.14%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=erww762qfkslqmyayw5tlyai4jc22nwsioud42675yco57nky4pa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
00dc35f39503924bff98f40ac52100ab2882ed22cdf8a3e4a9ec2f1797736aaa
AgentTesla
18a48731b148e59ecffa75b392d72963d1a7e386201e9745eb1f06169cd37d00
AgentTesla
43b81d0ca2373e9f8746005bff03564656b711c3a0d9e81a632f703a420e1cd6
AgentTesla
63efc3445014bdf5bc7c990e30c279a5f1ef3aca8760335c91e5c774aac13d73
AgentTesla
7266208dc8fb418f47fef760b7c35196336e8f2e3822108df59636d125d3568d
AgentTesla
8192f84102d9071fc922c436f69660b5be0bdb300adaa212295f84f985bbc5ea
AgentTesla
af5181b58209a8a6e973d806ba6e2321e7aba08b3bd56012d4f159a7b2f51ac2
AgentTesla
ec50c4dbfaf63807aa7eab2af9c1bc46b66553bc1da16f1aede4dd8096b8bcd5
AgentTesla
eded555a7a575a6335ccc1c59ac51b58eb00ba3f43a0d5ed66f2af28f4d3bcf6
AgentTesla
f4467d8859d174c9edf5b596e96c4456a6aa0259bdee1d72697a76aab5f2f899
AgentTesla
+ 41 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231004-ql8j8adh47/
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
Unpacked files
SH256 hash:
b1270dc9ec3f22c6fd2296239426ac7c48589589580d4a1b3da8188920b22a63
MD5 hash:
5c904da8528cfb1b87b15a6aa7c059cd
SHA1 hash:
f0a192969485d1bc34bf52adf37d9c20176d6b85
Link:
https://www.unpac.me/results/d23cbc6e-272f-409c-b60f-4bdd6d29bb39/
SH256 hash:
af10a81d30ea6c14a0857caa64697f78672a941419d679b34eedb82e080ad46b
MD5 hash:
ec0b80883f0b18fb75a48dd18795f514
SHA1 hash:
afe9537c27362b6769a1df0ad414b8e58d34ea40
Link:
https://www.unpac.me/results/d23cbc6e-272f-409c-b60f-4bdd6d29bb39/
SH256 hash:
5f42b6d6ec968a8294d26d99549841d2322dbc23efd6ca3b8ad3869f897689dd
MD5 hash:
53d319810ae0cd8564fc98e9fd9a3bf9
SHA1 hash:
92dd41995ef5654b9fb8b57e47f072c40713a2c5
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/d23cbc6e-272f-409c-b60f-4bdd6d29bb39/
Parent samples :
1b16ab38f1808b6853077196891a181f1909607e522bc12535d3e39364055687
c21b9b8bfd4280be82abd38905186dfabcd0f23f3953b2da5e1fac304261f967
08ee24a724926d938d89f5c7c7650eaf67512a64386dd3d3aea068ba1157c0bf
ce3a3c9f22255146152575aa50fc9f5f1ef3f8c96b9b94cd766301045f846612
246d6ffb502aa4b83300c5bb35e008e245ad36d243a83e6bdfee04eefdaac71e
eae8ee79f837443d3f1ca4a05375b801e6f12b5cc9b826312a59efbff650cbdb
0ef85406b6effa7a7ce0748cea4c755efcb8e8ba8cf3201ce8591b3c9acf51da
SH256 hash:
8c00782d8a420a2a2457c6039aaf0c5d36ea988fd9d8354d45755b3601fdb562
MD5 hash:
4c71e5708c333ea86ca3c458a11859da
SHA1 hash:
1b3b8cb89384691ef764d72767758058223bcf4f
Link:
https://www.unpac.me/results/d23cbc6e-272f-409c-b60f-4bdd6d29bb39/
SH256 hash:
246d6ffb502aa4b83300c5bb35e008e245ad36d243a83e6bdfee04eefdaac71e
MD5 hash:
176816d3f1c87cd8887e482e89a5a003
SHA1 hash:
9a5772b9e8ae129e7275323400b7c714ae614d9c
Link:
https://www.unpac.me/results/d23cbc6e-272f-409c-b60f-4bdd6d29bb39/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/246d6ffb502a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/246d6ffb502aa4b83300c5bb35e008e245ad36d243a83e6bdfee04eefdaac71e

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
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Other

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