MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 49d4525ae61aef2328308df126532cdded24a8cd4944f6aa3dca464032cece05. 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: 49d4525ae61aef2328308df126532cdded24a8cd4944f6aa3dca464032cece05
SHA3-384 hash: 24764997aa596ccf05e8e0a9fbb3c79fa9cc9415a17b8c99d9026a899072ae90313b0c85aab9b1b634471c30438391b3
SHA1 hash: 5a51591bcc9954100a554a7c53984a1c745b7ac4
MD5 hash: 7abd2b01e05d9e9b2eca7281d1c7270c
humanhash: orange-timing-yellow-single
File name:SecuriteInfo.com.W32.MSIL_Kryptik.DSU.genEldorado.26404.11527
Download: download sample
Signature AgentTesla
Create hunting rule
File size:915'456 bytes
First seen:2021-04-12 17:31:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:bcZskx21yC6avvntz/Fdt7mDJ2bGZKUqGwLY22BpnKqWZ:bRkzXavlr9+Jrg5YjBpKqWZ
TLSH 2915BE2032D89A1DE0BE5B751831934807F2BC069A31C5CE7DD7759E0D7EB86C722B6A
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Re PRESUPUESTO.msg
Verdict:
Malicious activity
Analysis date:
2021-04-12 14:42:24 UTC
Tags:
encrypted opendir trojan exploit CVE-2017-11882 loader
Link:
https://app.any.run/tasks/38e70270-8f2b-485c-a98e-135b34a03e56

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/133821/
Detection(s):
SecuriteInfo.com.W32.MSIL_Kryptik.DSU.genEldorado.26404.11527.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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/673418
Signature
Found malware configuration
Injects a PE file into a foreign processes
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/49d4525ae61aef2328308df126532cdded24a8cd4944f6aa3dca464032cece05/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-04-12 16:32:25 UTC
AV detection:
15 of 29 (51.72%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jhkfewxgdlxsgkbqrxysmuzm3xwsjkgnjfcpnkr5zjdeamwozycq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210412-aqxv47cpl2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
5e0f3da625a479a5e7e807b5f09c889d95474139410b312ba3a39bcb05976729
MD5 hash:
3d20c2ea9ac04e1707f853bb1780bc18
SHA1 hash:
805e90b023eb92d44bbe11daefce6edbe872cb74
Link:
https://www.unpac.me/results/fec62c98-27cb-4a19-a648-b5286305eaf2/
SH256 hash:
49d4525ae61aef2328308df126532cdded24a8cd4944f6aa3dca464032cece05
MD5 hash:
7abd2b01e05d9e9b2eca7281d1c7270c
SHA1 hash:
5a51591bcc9954100a554a7c53984a1c745b7ac4
Link:
https://www.unpac.me/results/fec62c98-27cb-4a19-a648-b5286305eaf2/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/49d4525ae61aef2328308df126532cdded24a8cd4944f6aa3dca464032cece05

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.

Web download

AgentTesla

Executable exe 49d4525ae61aef2328308df126532cdded24a8cd4944f6aa3dca464032cece05

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1107357/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/133821/

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