MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed29a2786fda6a0499b5fc69fc269f1a18d4eba9ca44c94333dc8d86808cf04b. 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 4 File information Comments

SHA256 hash: ed29a2786fda6a0499b5fc69fc269f1a18d4eba9ca44c94333dc8d86808cf04b
SHA3-384 hash: e35385db30e0505229f04c5205cce5d681582848cea9402bbf94a44801353e7c5566b6515a550fd6202efa24a9df6557
SHA1 hash: ca927c9ac08b4696f874ddbff74159db4d7f614a
MD5 hash: ab9c72b6f0911d99184f2ae87df9d6fc
humanhash: sierra-undress-mike-georgia
File name:SecuriteInfo.com.Trojan.Win32.Save.a.22896.20360
Download: download sample
Signature AgentTesla
File size:73'216 bytes
First seen:2021-03-16 14:46:25 UTC
Last seen:2021-03-16 15:37:53 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:fchv9GH2glTvBILgAV1nENiS0oCazK5fi6MeP/22iwFolGflvxdUGflvx/FIwJG1:mv9GH2glTvmLtV1nrZozKdiBm2RwGJ
Threatray 3'250 similar samples on MalwareBazaar
TLSH C163FAE8DDA944F7D6ACF97581521182E230FB3726145B6B85CF42C3CC56B7328D82AE
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence


File Origin
# of uploads :
2
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
INV-8746438954.doc
Verdict:
Malicious activity
Analysis date:
2021-03-16 11:39:03 UTC
Tags:
exploit CVE-2017-11882 loader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Creating a file
Moving a recently created file
Launching a process
Creating a process with a hidden window
Running batch commands
Unauthorized injection to a recently created process
Adding an access-denied ACE
Creating a window
Using the Windows Management Instrumentation requests
Sending a UDP request
Blocking the User Account Control
Adding exclusions to Windows Defender
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
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Binary contains a suspicious time stamp
Contains functionality to register a low level keyboard hook
Found malware configuration
Hides threads from debuggers
Installs a global keyboard hook
Machine Learning detection for sample
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 369394 Sample: SecuriteInfo.com.Trojan.Win... Startdate: 16/03/2021 Architecture: WINDOWS Score: 100 35 Found malware configuration 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 Yara detected AgentTesla 2->39 41 2 other signatures 2->41 7 SecuriteInfo.com.Trojan.Win32.Save.a.22896.exe 17 8 2->7         started        process3 dnsIp4 27 liverpooldabestteamoftheworld.com 104.21.52.98, 443, 49697, 49698 CLOUDFLARENETUS United States 7->27 43 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->43 45 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->45 47 Contains functionality to register a low level keyboard hook 7->47 49 2 other signatures 7->49 11 SecuriteInfo.com.Trojan.Win32.Save.a.22896.exe 2 7->11         started        15 cmd.exe 1 7->15         started        17 powershell.exe 26 7->17         started        19 WerFault.exe 20 11 7->19         started        signatures5 process6 dnsIp7 29 electro-plomb.cf 185.164.35.72, 49716, 587 GLOBALHOST-BOSNIA-ASBA Bosnia and Herzegowina 11->29 31 mail.electro-plomb.cf 11->31 51 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->51 53 Tries to steal Mail credentials (via file access) 11->53 55 Tries to harvest and steal ftp login credentials 11->55 57 2 other signatures 11->57 21 conhost.exe 15->21         started        23 timeout.exe 1 15->23         started        25 conhost.exe 17->25         started        33 192.168.2.1 unknown unknown 19->33 signatures8 process9
Threat name:
ByteCode-MSIL.Ransomware.TeslaCrypt
Status:
Malicious
First seen:
2021-03-16 12:16:51 UTC
AV detection:
16 of 28 (57.14%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla evasion keylogger spyware stealer trojan
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Windows security modification
AgentTesla Payload
AgentTesla
UAC bypass
Windows security bypass
Unpacked files
SH256 hash:
ed29a2786fda6a0499b5fc69fc269f1a18d4eba9ca44c94333dc8d86808cf04b
MD5 hash:
ab9c72b6f0911d99184f2ae87df9d6fc
SHA1 hash:
ca927c9ac08b4696f874ddbff74159db4d7f614a
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
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 ed29a2786fda6a0499b5fc69fc269f1a18d4eba9ca44c94333dc8d86808cf04b

(this sample)

  
Delivery method
Distributed via web download

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