MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ea8ef6c916a4559dde761c0373d4cd662af71e00140b6be6ddf38e3c2e38b76. 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: 8ea8ef6c916a4559dde761c0373d4cd662af71e00140b6be6ddf38e3c2e38b76
SHA3-384 hash: 7a6474329ae05e3fcd4e983324c4d026dbebee664ff749b44b77a629a92608e56c711918f7c92bb013188303f4bdf1b0
SHA1 hash: dfb8b2eb0760534ad637f37ac0f7a86d8d6eb192
MD5 hash: 968ed24552f015e1026df20debd747bb
humanhash: fanta-asparagus-beryllium-quebec
File name:968ed24552f015e1026df20debd747bb.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:998'912 bytes
First seen:2020-06-11 18:32:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7d65399c5add7cb5e24be74fb6399173 (7 x AgentTesla, 1 x HawkEye)
ssdeep 12288:9p6uGn9WMZJsqXkFkZHaC2ClyeAKnpqC7AtuSwm5WpGCJxAulAqBn0L+keZ:9pZm9/TXkFkZTdFBWwmMdHAulPs+kc
Threatray 11'431 similar samples on MalwareBazaar
TLSH 04258D2EE6DE6433C07236389D7B5375B82ABE203D29598627F58E4C5F3928138351B7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
dutchlogs.us:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/9056/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

PUA.Win.Adware.Webalta-6854075-0
Create hunting rule

PUA.Win.Adware.Webalta-6862190-0
Create hunting rule

SecuriteInfo.com.Trojan.Siggen9.53048.23850.8158.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-06-11 00:20:12 UTC
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=r2uo63ernjcvtxphmhadopkm2zrk64paafalnptn344ohqxdrn3a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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069c2e6f7dbaf794feb28bc32d90db33d030b6169c3a21133f5ad5cadf081c1b
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1cac7d841736846ca4d7ab5fa75c04b050c8634bf0c1eb048186a32d00b78021
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42cca3ae2e4d971b4bd7acc8b205c22ba675aa08b760aac654514c5578d74dc2
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444dbd23e6c28c0bb0042972032cf0e39aa17d1a868feb135cfd4f8715815cf7
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51d2148d14e4b9f01226e3e53fa73e45fb67bf73037a68e032316954ca7babbc
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6a7f627bc830ae50b3f45f762361e60b62741a4bf05fd36bdad734fdc6cf57b1
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971fd2053d4a62223302474c983169287b78918339c7779fc9eadaafde0c8e2e
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b5cc6999416a62827fc86dc9b6a3f5b0ee3546986af845722ec0d019c8c30f6b
AgentTesla
d61114144d75601e84c45990c2bc6994539ee50c2d968c8b02966339e4bbfc35
AgentTesla
+ 11'421 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-zk9tw52fxa/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla Payload
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 8ea8ef6c916a4559dde761c0373d4cd662af71e00140b6be6ddf38e3c2e38b76

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/387431/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/9056/

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