MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7c39733f641cdce1cc6607b1754912574e77067643394a649422ab60abe9e5c. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d7c39733f641cdce1cc6607b1754912574e77067643394a649422ab60abe9e5c
SHA3-384 hash: 98563b20c7121d04b6de733b866a58c8333deb043e9ff534a679328e3e193a163874dcce8f2ef4a3b9484101cfd16d4a
SHA1 hash: 38ca9759fab2c46f83609991cacea2f1de4be2b6
MD5 hash: 4f2c14de465119e359715fd54a88d84c
humanhash: alpha-early-triple-triple
File name:FwnpPmrrwWZ9ItT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:343'040 bytes
First seen:2020-07-13 09:03:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 6144:tiQ5S8JEVIf47qpdyaqAQQnWWziGhne2I6krOFXs7Giq8:gQpiVIf47qY2WX4eNiFc708
Threatray 10'872 similar samples on MalwareBazaar
TLSH 6374125EBA4A0366EDB1CE743D306703D36A3A350855F61CEB7A32AC06617111FB5FA2
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/25168/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d7c39733f641cdce1cc6607b1754912574e77067643394a649422ab60abe9e5c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-13 09:05:05 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=27bzom7wihg44hggmb5roverev2oo4dhmqzzjjsjiivlmcv6tzoa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1b63db723d1957b88d6199fb5ea958f28de43333d2482a137c5b73b8be78a4a0
AgentTesla
2ecc8d956dcef4f753a79989e5741210cc50b9f369e0f76145cd3e1e5144c4ee
AgentTesla
6fac6128af0c87fc3022f05b3ba5e1734ca7f256281e077817ddbac2720841bb
AgentTesla
6fae5955bfeac6e762f65fabedb2be2fdcd385347e6b9db19825096ee2ebd9a1
AgentTesla
9a53f9cbf04e13a0df2cfa0869356a9772ef9bb92a87303661c27031f682bd10
AgentTesla
9aa09beb9797b5ae4b2f80937442a013a32e78cfa8b59838cf364a53d65f71bc
AgentTesla
9d7e42c747de8d1f950c5fb27e4bee452d41140969f7a3af1da9e20e7fde6613
AgentTesla
a4871c9770bdd0f9454e689411f3ffb3267913568b49f6457d681470770fa92e
AgentTesla
aa5bb63c10ba7512a7f1612ca4b89768023be9fe17bcdf07665ec06640ca242d
AgentTesla
b5e24dadb37baef657518567251b23974da701cdef65afeb37500e3be3a8c4e6
AgentTesla
+ 10'862 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/200713-c36agr1adx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Reads user/profile data of web browsers
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

7z f009098f595f4aefbec5173ce5732731fa88442fdd40b9bdc1652484b299f3eb

AgentTesla

Executable exe d7c39733f641cdce1cc6607b1754912574e77067643394a649422ab60abe9e5c

(this sample)

  
Dropped by
MD5 6ea7bc9dcd49960dbfe1019abc48db57
  
Dropped by
SHA256 f009098f595f4aefbec5173ce5732731fa88442fdd40b9bdc1652484b299f3eb
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/25168/

Comments