MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c29a5c591efd9fd4dab5c5f29fbec995829618ac2c2256523bac884182574e49. 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: c29a5c591efd9fd4dab5c5f29fbec995829618ac2c2256523bac884182574e49
SHA3-384 hash: 3563752dc645035e526fce6853126ee3885cb0a406b5004b4ba570456fa81bc5c02c4b3a10b8375e0ee29c7f86b05f83
SHA1 hash: 5799c2d794a9f961e54e4e9726a847bc6fdc52e0
MD5 hash: c2a516ecaa7cd7627eee19decabbedb6
humanhash: william-charlie-oxygen-mirror
File name:haitianx.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:46'592 bytes
First seen:2021-01-21 18:33:04 UTC
Last seen:2021-01-21 21:05:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 768:Bv+uIDdvYJtMN1rMaQkerDWsY3k6e20QZuRaNaju915f9svnL4xAYUznA9JL4lJL:BkDdv2i1saNajAf9svneAYun814lJQzO
Threatray 2'240 similar samples on MalwareBazaar
TLSH 652364B169E4955DF17B973E227250E22F21364232778F0C8A294BA74C81FD88F7AD43
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
haitianx.exe
Verdict:
Malicious activity
Analysis date:
2021-01-21 18:37:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7d72a5c7-8a8a-48f9-9c6f-d99bed901b12

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/113382/
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.pm.4937.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Adding an access-denied ACE
Using the Windows Management Instrumentation requests
Sending an HTTP GET request to an infection source
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.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/587656
Signature
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides threads from debuggers
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)
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 access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 342854 Sample: haitianx.exe Startdate: 21/01/2021 Architecture: WINDOWS Score: 100 31 Found malware configuration 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected AgentTesla 2->35 37 2 other signatures 2->37 7 haitianx.exe 15 2 2->7         started        process3 dnsIp4 23 193.239.147.103, 49715, 80 DEDIPATH-LLCUS Brunei Darussalam 7->23 39 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->39 41 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->41 43 Hides threads from debuggers 7->43 11 haitianx.exe 2 7->11         started        15 haitianx.exe 7->15         started        17 haitianx.exe 7->17         started        19 2 other processes 7->19 signatures5 process6 dnsIp7 25 polar.argondns.net 91.210.107.22, 587 NCONNECT-ASRU Russian Federation 11->25 27 91.210.107.53, 587 NCONNECT-ASRU Russian Federation 11->27 29 2 other IPs or domains 11->29 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->45 47 Tries to steal Mail credentials (via file access) 11->47 49 Tries to harvest and steal ftp login credentials 11->49 51 Tries to harvest and steal browser information (history, passwords, etc) 11->51 21 WerFault.exe 23 11 15->21         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c29a5c591efd9fd4dab5c5f29fbec995829618ac2c2256523bac884182574e49/
Threat name:
ByteCode-MSIL.Trojan.Injuke
Create hunting rule
Status:
Malicious
First seen:
2021-01-21 18:23:52 UTC
File Type:
PE (.Net Exe)
AV detection:
20 of 46 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yknfywi67wp5jwvvyxzj7pwjswbjmgfmfqrfmur3vseedasxjzeq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0063947555fada876477c4e186d19517a3894d56153477590b0d6367ec80fe2d
AgentTesla
014b3137818fe9c6b66f870dfb5a2d59ea9e78ef414cb28dae5142e9eeb1736c
AgentTesla
08f9ff6bbe01d3fab54974c872fbdf2f8fa1fd1f32649c776f0626030169272c
AgentTesla
438df5a980d0c5d2da217708f647eca7b16e6d9d9f474aca3d0c6d562bcaf06f
AgentTesla
6f175e5ca3aed259ec1288d9dbd2510bff46dd383f95c07d9495570699934445
AgentTesla
9b49a9b7baa2dd6642fcc3c97976f6f1ddb0f8d6b4261ce4b32583c75a572e4e
AgentTesla
a7df178348dd3563a0a0a44ec82af4b6bc15bf352337ef690fac078cfee6ec49
AgentTesla
bb1192a107d1e081776f6c0943f70eaed21d71f4b748df45891dad1a4d13008a
AgentTesla
dc8b8addeb256bdfb0eb82d09b54b57400deed315a727e331fe66ca59c965373
AgentTesla
f04d5b287971f60d5f04b262f3714a790b7d7c9b591ab88faa1d1f5244792d09
AgentTesla
+ 2'230 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210121-jz6gmpnqh6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
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:
c29a5c591efd9fd4dab5c5f29fbec995829618ac2c2256523bac884182574e49
MD5 hash:
c2a516ecaa7cd7627eee19decabbedb6
SHA1 hash:
5799c2d794a9f961e54e4e9726a847bc6fdc52e0
Link:
https://www.unpac.me/results/ad081edc-60b2-47ce-9c67-0d68bcff06c7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c29a5c591efd9fd4dab5c5f29fbec995829618ac2c2256523bac884182574e49

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

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/113382/
  
URLhaus
https://urlhaus.abuse.ch/url/973682/

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