MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b00945cd0c4c0ec8a60178147f75757ceeb27574d8edad11f435ed7105a92e33. 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: b00945cd0c4c0ec8a60178147f75757ceeb27574d8edad11f435ed7105a92e33
SHA3-384 hash: de8eee4963033c54a61b88b42078be5c1edd483608195025d22b94017fbf89081a23412c56b4ec41080b00b40eb54c8b
SHA1 hash: a99a819e447ebabd83cd7b92e2a229a49ae8f567
MD5 hash: 245241858d9622034df70d00363025ee
humanhash: quiet-six-steak-vermont
File name:245241858d9622034df70d00363025ee.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:776'192 bytes
First seen:2020-06-03 12:50:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8355acf477b1a13e15b793241cefead7 (7 x AgentTesla, 4 x Loki, 1 x FormBook)
ssdeep 12288:MCp8P34CIszNDaZn5aRWJPp7wp8NJzE5qHzoTgDpzeA9QOlNZ:D6vAsVxRWv7EOE5kMTOZ9Xl/
Threatray 11'316 similar samples on MalwareBazaar
TLSH 81F49E16A2E04433C16216FD5C1F97BBAC3ABD107968B9462BE5DD4C9F38781343A2D7
Reporter abuse_ch
Tags:AgentTesla exe


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-06-03 11:33:18 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=waeultimjqhmrjqbpakh65lvptxle5lu3dw22epugxwxcbnjfyzq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
15436f93c1a24aa8c11611baa33bb6645ae25a24f26979492917060e70a4e219
AgentTesla
2240c11ab9505ff6c17ea4b7d03ccb3b072e19d94357ead07116ba108c9d900d
AgentTesla
5c2be89f4ae2a9cb4f80b264b98026986b76c1f971a5ee7bfe138fcfdb196430
AgentTesla
62005a4721dc55f0752df55ca79bd85ccb46ba28a34d10d8f29880e087b69896
AgentTesla
7dfe71317431ed2042fd9be87563f44312bfb986fbe00597858b29fe94727122
AgentTesla
a72f9a0317980cebc1acdc4f89b372a09004a4fc7537f80ab0eb52b2fc94746f
AgentTesla
c4749b9ab06cbcd9dc5846909e6e6965329f430899f5019c8b05cb5af879c4a8
AgentTesla
c506e03e2ef24d1a95ff314bb7f9470e87cc27281570cf606d2a408097e82757
AgentTesla
e2a39496eb374c40af43d4e21ec63e98186c36d6f0bf8ebd1b25619a234dd9b5
AgentTesla
e8832bdaa159f1e5a0f7e4ce323c8a302c0db9cd7eb6ba0434fee843d7333129
AgentTesla
+ 11'306 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-t1qhbxty4j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
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 b00945cd0c4c0ec8a60178147f75757ceeb27574d8edad11f435ed7105a92e33

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/373327/
  
Delivery method
Distributed via web download

Comments