MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d8edb52dabb7850b75a9bf3f899756425401e26b221fba7117c9627ae844590. 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: 5d8edb52dabb7850b75a9bf3f899756425401e26b221fba7117c9627ae844590
SHA3-384 hash: 61981b650006feffe4c89331ec745dcf1c6558bbd2f629fd1ea2723a940b48b2b461acc17485b80391f98081ab982f52
SHA1 hash: bc79eaecfe58b2f0c0e65b96ac8df676bba914a3
MD5 hash: 2859536d947d374208b75ab68c3a89ec
humanhash: beer-william-montana-cat
File name:Authorized Docsx-1011279_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:981'504 bytes
First seen:2020-06-16 09:38:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 13e3b25d61048cd05148d20c4bd67a50 (4 x AgentTesla, 2 x Loki, 1 x MassLogger)
ssdeep 12288:kH7jjNJb+ffu8tX4ue4G8ibJnjE6vHC9wE21d6mmLutyHgduE84hswOqrM18LX:m/jN1au14GrJjf/Eh5utAWX+wOonX
Threatray 11'126 similar samples on MalwareBazaar
TLSH 26257CE2E2D0443FC1722A389C5B56755829BE132D6CBF462BE58D4C4F3924179FE3A2
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/10797/
Detection(s):
SecuriteInfo.com.Adware.Generic4.BBFB.UNOFFICIAL
Create hunting rule

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

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

Gathering data
Threat name:
Win32.Trojan.DelfFareIt
Create hunting rule
Status:
Malicious
First seen:
2020-06-16 02:28:17 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lwhnwuw2xn4fbn22tpz7rglvmqsuahrgwiq7xjyrpslcplueiwia._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
20d9b3f41efb5490b00ffa6a8836dc9f9d379bbf1cce07fd022f641d162649bf
AgentTesla
24086f64600d6c94cac685696baa2539cdaec65ecf6160da0e793bedcf8f18f1
AgentTesla
394f162ad3fd881b928c5534c22a2c81c7db33b8c7e874645fa409599cfd5113
AgentTesla
44437bf06a2738949e5a8abe7482f771a6393361e21c157ba6856f7146cc6ab2
AgentTesla
50f97348240541a6a7dbc56c75db5639b5b6bd28bd2c23fe655a147ef2b3c566
AgentTesla
5a6511cdd0a862e1dc404538fa8895b924b9ed153215099958b07bd10a90ea71
AgentTesla
8e7d8dc49220d4ac88858ec8401d0d2b2a0c21d7b8e301c68de51e8a99238363
AgentTesla
9de8f1dc72cc6be96872e627f826014de9f199f163790b929565c939ddbaf7ad
AgentTesla
a81b58feebb60b6aba3ccc7adefade4332c13b95dabe08e91509703fb1fd401c
AgentTesla
e2bdd739217aa553bf65093d6b5c714bf22a43370e328c764f209d50002c3cbb
AgentTesla
+ 11'116 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla persistence
Link:
https://tria.ge/reports/200624-p3jk5k6p3a/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: RenamesItself
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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.

Malspam

AgentTesla

zip 9a73ca0ac130eedbcd7e9ff4d9a07bef45722fe49ef873da039ab00ad126e55e

AgentTesla

Executable exe 5d8edb52dabb7850b75a9bf3f899756425401e26b221fba7117c9627ae844590

(this sample)

  
Dropped by
MD5 1ad8adaec9a7fad7dc4fe9d4b3e90420
  
Dropped by
SHA256 9a73ca0ac130eedbcd7e9ff4d9a07bef45722fe49ef873da039ab00ad126e55e
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/10797/

Comments