MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59dcd83a970ad6a06178eca59bd9c3bf0e7911af14bd2e0d706b060d8801ed0b. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 59dcd83a970ad6a06178eca59bd9c3bf0e7911af14bd2e0d706b060d8801ed0b
SHA3-384 hash: 8a380739084df23d78376be4f358c8298dcc7fce87771a5e12ac177f63c60871cb521542384d59847bd2d7d3d709b6fe
SHA1 hash: bf773d39a946e910ecec44c39205643f0350bc78
MD5 hash: 84c1150eb4090002fc60ea7a7191b879
humanhash: mirror-jupiter-fifteen-magazine
File name:84c1150eb4090002fc60ea7a7191b879.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:838'656 bytes
First seen:2020-06-16 15:55:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 66065bfa6851d704157ac187a0c7b964 (14 x AgentTesla, 4 x Loki, 3 x NanoCore)
ssdeep 12288:bYHdm1fBr+IwICEMytGbPGcbXDbE1Qla6RgVcP/7kvDxul+vToWPdhjJ9fhuCIVz:byAiIlCPtfIv9XJPdlnfhuCsEDMUS/
Threatray 11'023 similar samples on MalwareBazaar
TLSH 9F059F22F2E04437D3731A789D1B6E789829BD196D28BF4667E4CF0C4E356B03935A93
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.elemantia.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/11068/
Detection(s):
Win.Dropper.Fareit-8043362-0
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.Win32.Injector.EMJE.18762.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.CryptInjector
Create hunting rule
Status:
Malicious
First seen:
2020-06-16 15:57:04 UTC
AV detection:
29 of 31 (93.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lhonqouxbllkayly5sszxwodx4hhsenpcs6s4dlqnmda3cab5ufq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
3ddfcc0ce0a57e7f3131d0ba603d6516f00c6cf94f67e79ab38a7e8f922f74bc
AgentTesla
3de5c485f705f1cdf6088142033fb366aafa369044f74cf5a01a8c3517daa831
AgentTesla
401f2d59dc8b376b47e434be85e867e872695eb6896599f0f66f75ca16b3b349
AgentTesla
6829d0fda2947fe416b54669b3bfa03020e2b191f412292f5b6a53abb638bcfd
AgentTesla
753b13f8023f090e704dcf91b6e9430aa52a83acddcce04638f978bbcd1f0fc7
AgentTesla
9356f38f03d8b08b94502798482bcc96fa4a5f47f6f67c5bff879d1ec13480d8
AgentTesla
aa556dde1f62e5e897bf5db6980f8202febe626f2e9840190f1f2695eec3c065
AgentTesla
b1c01251f188fd002ea3dccd1b74db29da48f6c40511ec96a6b27de3dfc932a8
AgentTesla
d58f997b8ee320ecd735457793e3f266ad3108dcc3306274431fe34c22f903fb
AgentTesla
e640fad06c4f66298aaa5e4a4beb4a210131f6799ed82a69e5db5da21ec53d7c
AgentTesla
+ 11'013 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-71y14nmp96/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
UPX packed file
AgentTesla
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AgentTesla

Executable exe 59dcd83a970ad6a06178eca59bd9c3bf0e7911af14bd2e0d706b060d8801ed0b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/393747/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/11068/

Comments