MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 971fd2053d4a62223302474c983169287b78918339c7779fc9eadaafde0c8e2e. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 971fd2053d4a62223302474c983169287b78918339c7779fc9eadaafde0c8e2e
SHA3-384 hash: d83a95b5ab2bb3be8f3f69ac6eb61122b86f0a57c0b959d9c4b4af63368fea4958717e082d78ad1ef695fa7f04be25fc
SHA1 hash: 7caaec1a837fd5f7ae7b55347c5250e4521cdfc1
MD5 hash: 3ea4c0171fc765209dbf5ab7d80d2a49
humanhash: item-spring-april-ceiling
File name:3ea4c0171fc765209dbf5ab7d80d2a49.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:985'600 bytes
First seen:2020-06-11 08:45:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7d65399c5add7cb5e24be74fb6399173 (7 x AgentTesla, 1 x HawkEye)
ssdeep 12288:9p6uGn9WMZJsqXkFkZHaC2ClyeAKnpqC7AtuSwm5WpGCJxRnauXHiqtmiNK8SpHr:9pZm9/TXkFkZTdFBWwmMdHdauXHlGBL
Threatray 11'129 similar samples on MalwareBazaar
TLSH D6259EE2F6D26433C172363CBD5B5375B82ABE202D2959872BE59D4C5F3828139381B7
Reporter abuse_ch
Tags:AgentTesla exe


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/8969/
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.53048.32165.28707.UNOFFICIAL
Create hunting rule

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:
2020-06-10 19:25:00 UTC
AV detection:
29 of 31 (93.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=s4p5ebj5jjrcemyci5gjqmljfb5xremdhhdxph6j5lnk7xqmryxa._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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51de766b58a0bc42cddc5a5c347279b788271633f5a99d83a64d9c9c7ea77869
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6a7f627bc830ae50b3f45f762361e60b62741a4bf05fd36bdad734fdc6cf57b1
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9855128084d3f64cad749acea4eae6e76615e7bb2af406cfbc7a3e0c8932ab2c
AgentTesla
d16be9bd809afa992d073da2f25af20fc450b33d9e645de51ea086b5c8f07978
AgentTesla
ef3cbb89feca43a0f0756ff2c3e485755e38f2d4ea6f807e7c09fe31ab710920
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fd2ac5da4479733e3957ca14a75e282356328b015e427314c194bfa22ac74bc4
AgentTesla
+ 11'119 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-c5n7fbnh36/
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 971fd2053d4a62223302474c983169287b78918339c7779fc9eadaafde0c8e2e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/386538/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/8969/

Comments