MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8eb3933e2012364a81fa9f1003c485c03c6cafd61eefaf1b4059cc8d4a4066a7. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8eb3933e2012364a81fa9f1003c485c03c6cafd61eefaf1b4059cc8d4a4066a7
SHA3-384 hash: 88bef7b10456b1d8c1aef1044f74772d095c7a30d45ab6a65873a1f4eead3ccbf30412d38e49ff7b064a46509f8e37a1
SHA1 hash: 1fa7dc7a8be6844201c71a4562dd8c86515b0fc7
MD5 hash: a4d851f38893d81253064f87250c4e2e
humanhash: thirteen-lamp-juliet-moon
File name:pronewcryptagain.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:738'304 bytes
First seen:2020-07-08 05:08:19 UTC
Last seen:2020-07-08 06:39:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 927c37aff1985dca3a480112dcc5320c (11 x AgentTesla, 5 x NanoCore, 3 x Loki)
ssdeep 12288:vXjgbnMmIKCXsLIN4KKD6fpkR+ypsKtvP1QZTQC+ILopSxzbIMNAUTL3n7e5j6YC:Pkb4uLgpfpkZq28L7eh6Gy
Threatray 11'673 similar samples on MalwareBazaar
TLSH 17F4AF22F6A14833C16316789C1B6778983ABE103D6479862BE95C4C9F397813D7BF93
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/22759/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Launching the process to change network settings
Stealing user critical data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8eb3933e2012364a81fa9f1003c485c03c6cafd61eefaf1b4059cc8d4a4066a7/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-08 01:59:00 UTC
File Type:
PE (Exe)
Extracted files:
44
AV detection:
29 of 31 (93.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=r2zzgpraci3evap2t4iahrefya6gzl6wd3x26g2alhgi2ssam2tq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
21d19ba98de8b710605e144809cae73bc3b7606cfc49e995a267cf44e4c2638f
AgentTesla
2a7fae51ee4b81d5c4d5a6f16ea48a8e3c82f32c6779cc395eb47ce837ed0c9e
AgentTesla
4dd90f817154b87c0269aabb51365dfa4c57896449642d178ad19891e52b5aff
AgentTesla
7404e34def5b0d893557483ab19926adc1635866bdfb0682adddc3caae877e03
AgentTesla
85f9449b3bf138291017bff513ccc66cdbbb81478098149bf6ddaf44410c235e
AgentTesla
8e7d8dc49220d4ac88858ec8401d0d2b2a0c21d7b8e301c68de51e8a99238363
AgentTesla
c24f35c4f744e2ab5aaa0c950506bc3c9753507848d9094a3359da507a96b861
AgentTesla
db256170f60efdebefa6673fd5e985a7688c3ea5656aa827a61b9f3c600d0b00
AgentTesla
e3574b9f84ca8cf778a664b60c2d6fde9049c51a384f5fbe49003fe806afd966
AgentTesla
e83175d7d56084e7dde32b39f8d113f91ee1834890222dde4f987236a88b4165
AgentTesla
+ 11'663 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200708-3zvy2crpve/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email 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

r01 12357ac84471fd0739b175b0affa3eca7e85644dda13ad70db251085792bdf90

AgentTesla

Executable exe 8eb3933e2012364a81fa9f1003c485c03c6cafd61eefaf1b4059cc8d4a4066a7

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 12357ac84471fd0739b175b0affa3eca7e85644dda13ad70db251085792bdf90
Cape
Cape
https://www.capesandbox.com/analysis/22759/

Comments