MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2cea276640b182e848732f06b74908344706d230b268ce1e491abfdd9decfcbe. 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


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2cea276640b182e848732f06b74908344706d230b268ce1e491abfdd9decfcbe
SHA3-384 hash: f1e39b9b103c12e4ce4eafa7c6381f5c241261cf30d4b3c3bff88183f6fab70feb35daf735f4b98c4857672134fc6b97
SHA1 hash: 26d757d55248389d892fc3f1c5f03d97ac1c9013
MD5 hash: 1e62a1d9d70fc72ec38bd39179d18616
humanhash: burger-spaghetti-oven-alanine
File name:Payment Swift_santander MT101.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:37'888 bytes
First seen:2022-04-12 12:58:18 UTC
Last seen:2022-04-12 14:00:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 768:8/cCpkSs5JlX2vyUqV+uUVak9SUaq1LyJQz6:kylGvpB9Atau
Threatray 15'863 similar samples on MalwareBazaar
TLSH T19E035C05B25AD673D65C473BD8E7868403B0D1E39223D71FB4EB3B5E9A433128D92B86
File icon (PE):PE icon
dhash icon 489669d8d8699648 (53 x AgentTesla, 24 x SnakeKeylogger, 16 x AveMariaRAT)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
334
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment Swift_santander MT101.exe
Verdict:
Malicious activity
Analysis date:
2022-04-13 02:58:15 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6df44942-b4b0-4a50-a98c-2cbaf5b32ca2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/263107/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.39480170.12862.22033.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed
Link:
https://www.filescan.io/uploads/6255779affe27d5119b5aa5d/reports/a987975f-257d-42fa-b128-e08f66cc607a/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6c239784-b568-4237-ad7e-56a428aea893
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/975353
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Executable has a suspicious name (potential lure to open the executable)
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 dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 607840 Sample: Payment Swift_santander MT101.exe Startdate: 12/04/2022 Architecture: WINDOWS Score: 100 30 mail.your-server.de 2->30 42 Malicious sample detected (through community Yara rule) 2->42 44 Yara detected AgentTesla 2->44 46 .NET source code contains potential unpacker 2->46 48 6 other signatures 2->48 7 Payment Swift_santander MT101.exe 16 6 2->7         started        12 Qprpjhi.exe 14 3 2->12         started        14 Qprpjhi.exe 2 2->14         started        signatures3 process4 dnsIp5 32 trieutin.com 119.17.253.214, 443, 49720, 49732 NETNAM-AS-APNetnamCompanyVN Viet Nam 7->32 22 C:\Users\user\AppData\Roaming\...\Qprpjhi.exe, PE32 7->22 dropped 24 C:\Users\user\...\Qprpjhi.exe:Zone.Identifier, ASCII 7->24 dropped 26 C:\...\Payment Swift_santander MT101.exe.log, ASCII 7->26 dropped 50 Injects a PE file into a foreign processes 7->50 16 Payment Swift_santander MT101.exe 6 7->16         started        20 Payment Swift_santander MT101.exe 7->20         started        52 Machine Learning detection for dropped file 12->52 file6 signatures7 process8 dnsIp9 28 mail.your-server.de 78.46.5.205, 49731, 49733, 49795 HETZNER-ASDE Germany 16->28 34 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->34 36 Tries to steal Mail credentials (via file / registry access) 16->36 38 Tries to harvest and steal ftp login credentials 16->38 40 2 other signatures 16->40 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2cea276640b182e848732f06b74908344706d230b268ce1e491abfdd9decfcbe/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-12 12:58:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ftvcozsawgboqsdtf4dlosiigrdqnurqwjum4hsjdk753hpm7s7a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1ef8e4ca252ea20cc0cf43a1dafcf418dceb57064b2ffb46cf0ea237901fc68c
AgentTesla
36d41fa222ccc75d632601168bd851e74eb3713eb221ea6a1ef5db2b3f586081
AgentTesla
4e6704724e2218ac123163b44edcc4f34555cddaf9d5fd4afef51617918bdb9a
AgentTesla
59d5303a9e91d1c6772b0adbb561c0f021b9dc1976753a98d3c4ab0d91506adf
AgentTesla
5f3a695160eba50c97bf758ae0b1d606a113620e5eaa4172ef4618b5d436dae3
AgentTesla
6fe3e4a455584fd416ce8c785e95c072e52b08b9c8749564188f784fa7ff7f10
AgentTesla
a4cafd75b158468af748409a3cdac4f5245f74cbfea052cc4052f6d6a526cc73
AgentTesla
c09a64df71db0720511fcbc521afd0023f121c2b015e57f8ddf773f0850c0f48
AgentTesla
e01b95ec5682c6215ab8247fb0da97bcb564c3a7833553b53dcbd6434dda242c
AgentTesla
+ 15'853 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220412-p73enabebj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Unpacked files
SH256 hash:
2cea276640b182e848732f06b74908344706d230b268ce1e491abfdd9decfcbe
MD5 hash:
1e62a1d9d70fc72ec38bd39179d18616
SHA1 hash:
26d757d55248389d892fc3f1c5f03d97ac1c9013
Link:
https://www.unpac.me/results/d0b5ed7f-0d04-4eb3-9f38-2d6c0715bd55/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/2cea276640b1/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/2cea276640b182e848732f06b74908344706d230b268ce1e491abfdd9decfcbe

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:buerloader_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
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
Cape
Cape
https://www.capesandbox.com/analysis/263107/

Comments