MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e144635d07a00f49338132f7c867f4bc8f34d11b8ab142064322e4d84fd7222. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8e144635d07a00f49338132f7c867f4bc8f34d11b8ab142064322e4d84fd7222
SHA3-384 hash: 553a48ba5cd8ee97d2089bae7a29eae98d48c60fbf2a4bc1cc794c8a00fb88756dcb0da237ee54c986ac2824b5d45a13
SHA1 hash: 534b7e5e77ad713f4b17f5f8c6757a4f5dc00dc8
MD5 hash: b0ab8851a52b3e3ea6805e45e4a38162
humanhash: quiet-happy-equal-burger
File name:b0ab8851a52b3e3ea6805e45e4a38162.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:220'672 bytes
First seen:2020-11-20 07:09:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 3072:fmQSsdWqkghJ/cykOPUhecncbEa6rXLA5S7Fa9Gbfv/6eFzqtZL36I0Du4x:fhJjlUdsERAsUufv/pGShDu
Threatray 1'409 similar samples on MalwareBazaar
TLSH 8224191A6714D520CB5F627EC01A821831F1D703972AE39F5AA6D8E92F836CDF90BCD5
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
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/544019
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Found malware configuration
Machine Learning detection for sample
May check the online IP address of the machine
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
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8e144635d07a00f49338132f7c867f4bc8f34d11b8ab142064322e4d84fd7222/
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Create hunting rule
Status:
Malicious
First seen:
2020-11-19 16:47:06 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rykemnoqpiapjezycmxxzbt7jpepgtirxcvriidegixe3bh5oira._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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306e5b34b75ce392b55691abcda73d75d7f8717e286cadc36c5582c7ebde621b
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31705dc52cd25b1a406341a071401d39833225a184c0918214edf72cd3a77a57
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4fcb20f32c0c827e9f3977a2874dd0acc7163dedcddf56004e03a38a53d720f9
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5489bee07301a4d59ea4210dd7c5efd6030feb57a6ede6a9d670d21340c6746c
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639aa73ed2700349b87c9a12879447b219dfd137f60f50611588e9ced7726392
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6c172122db5af54bec6f1a6255169ff95ddebce78bc550814c701ef7e2664f58
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9c7002e97c59c4c190abb09e373a5f1010b4790dbcb714e792538e73820d5609
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ecf592d2aed1d17b4c75e72a40edeb9b4396c8c9181cee7519ebe63bb7391870
AgentTesla
+ 1'399 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware
Link:
https://tria.ge/reports/201120-46j4eee3tj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
8e144635d07a00f49338132f7c867f4bc8f34d11b8ab142064322e4d84fd7222
MD5 hash:
b0ab8851a52b3e3ea6805e45e4a38162
SHA1 hash:
534b7e5e77ad713f4b17f5f8c6757a4f5dc00dc8
Link:
https://www.unpac.me/results/4d2d9390-566a-462b-b14b-914abc1bf748/
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
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
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 8e144635d07a00f49338132f7c867f4bc8f34d11b8ab142064322e4d84fd7222

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/833380/
  
Delivery method
Distributed via web download

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