MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5950364dc53023d6222f8a8a5bec8420e80ebd71175447a717b5807397a3ee2. 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: c5950364dc53023d6222f8a8a5bec8420e80ebd71175447a717b5807397a3ee2
SHA3-384 hash: 820ee64e2bc49a1fd02e18d6674a1e9076a0259ada3e9a708eb6bf5134cc21b0010dd2260a93abeee41b2cd36ae9560a
SHA1 hash: 911e987c504700f7a65bb4a04ed41dfbc83447e1
MD5 hash: 5ef37427c716e4984392d4b49306ede6
humanhash: may-maine-uranus-skylark
File name:5ef37427c716e4984392d4b49306ede6.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:284'160 bytes
First seen:2020-06-20 05:49:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 3072:+rNxUH6Lm5S5iTpaJo9j4uczsDs6c8HakE1R/7ss00onVXAmv5q9iMXbibRHxk9L:+rNM9+2Yo2uy8HFPVZq99KHxEr6RL
Threatray 10'680 similar samples on MalwareBazaar
TLSH A45417696B48B902F63D0D3789E2166053F190874E12DB0F6FC41FFC6E5B7CA294A396
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.espiralrelojoaria.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/9887/
Detection(s):
Win.Malware.AgentTesla-7660762-0
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-06-19 14:30:07 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ywkqgzg4kmbd2yrc7cuklpwiiihib26xcf2ui6trpnmaool2h3ra._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
00c654d5c39fed0a4b4a1f04c45399c3750608f1b307796a5a7d2fca9478344d
AgentTesla
2a24ef9460476dc67c3e4f5fc17ddcf582e556def4278f8760d27f5b6e0735ca
AgentTesla
332287b244dfebbabac15b5b4dd3fc3bb6f488d3460c2de5259254136040d0e4
AgentTesla
3ec3af4549c4eb614c0adbe80eea39646e7b0de97e6ff1fa52c43e0fb2249560
AgentTesla
64e97123cda644b59b1c94d47b96bbb67023bfcb7c111b22d5216c0dbe1d5aa3
AgentTesla
7a9985a79a8d09029791875e5cdadd03e187d6de041ef726686450dffd42d394
AgentTesla
924a88861bc8088ea5d9bd39765638b6376bcbe32930413ebb0dfb688554e0de
AgentTesla
b7f19729b194bac7f587a7cc19778e925a218fec8106b23466367b2847b99ea2
AgentTesla
ca8fc2087eb3f497942cb2919b50a244f3f029d11c940ac6692713bbd713892c
AgentTesla
d58f997b8ee320ecd735457793e3f266ad3108dcc3306274431fe34c22f903fb
AgentTesla
+ 10'670 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-6mhg63wf5s/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
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 c5950364dc53023d6222f8a8a5bec8420e80ebd71175447a717b5807397a3ee2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/399468/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/9887/

Comments