MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13cb0fdc377ec006b3b0e181e93112774cfc054de9305a57637d4b1ec0f50f4d. 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: 13


Intelligence 13 IOCs YARA 8 File information Comments

SHA256 hash: 13cb0fdc377ec006b3b0e181e93112774cfc054de9305a57637d4b1ec0f50f4d
SHA3-384 hash: 7360479c0c04545220f394ec33990f5ba092929652c73d50081f74a5fc98653360ef5044fab7e5ae1959999041f16931
SHA1 hash: b13df4f78421ac2bc235f4dd88720ed3fe0c689a
MD5 hash: edc7fab4454ca88d834094ad33a52ad0
humanhash: mars-thirteen-connecticut-eighteen
File name:E0075070.exe
Download: download sample
Signature AgentTesla
File size:265'656 bytes
First seen:2021-08-06 11:36:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:1/HyObKhe0jjCCsyRifFlP04YyJpy2Kp1Dyy4VafQSWHGjOgi5/iF6a6X:1Che0jrQTM4Y8y2ONyy4ofNOgi5naU
Threatray 7'943 similar samples on MalwareBazaar
TLSH T1D844BF819B070997D6BC523AE19B953F73E0C9B5D335C48BBB4603C6A88E5412EFA7C4
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
289
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
E0075070.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-06 11:40:22 UTC
Tags:
n/a

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

Behaviour
Unauthorized injection to a recently created process
Creating a file
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:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
76 / 100
Signature
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-06 09:43:18 UTC
AV detection:
15 of 46 (32.61%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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 Payload
AgentTesla
Unpacked files
SH256 hash:
7d3d2bc2c58604df8416cb031bb350e4c230ed426abcc978b7b9e1c2539a644a
MD5 hash:
f627813ffe75d43eb871af489f863902
SHA1 hash:
20892f4a31522a06df6bb37e9260ed4d48da3518
SH256 hash:
c529be17e683210d27a8b8ff86423bcfa9b1529c36ad5dc408f97064db9529b0
MD5 hash:
e050cafd941bc179edc9f46239f4c761
SHA1 hash:
0e946d29c181f2d051dff50a68376a1e675ad8f0
SH256 hash:
13cb0fdc377ec006b3b0e181e93112774cfc054de9305a57637d4b1ec0f50f4d
MD5 hash:
edc7fab4454ca88d834094ad33a52ad0
SHA1 hash:
b13df4f78421ac2bc235f4dd88720ed3fe0c689a
Malware family:
Agent Tesla v3
Verdict:
Malicious
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:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
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:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
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.

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