MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 035257ae0a018773a432a265b22973d106cca4440d036db259372840a18bf25a. 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: 035257ae0a018773a432a265b22973d106cca4440d036db259372840a18bf25a
SHA3-384 hash: 8306628531f776e84323ff00b404c827b786c27cf67ec99bc65b47c6a30e4f155415c43105a92d18b353e306fe5f65ef
SHA1 hash: 74cb49d5bad783179f6f2e145394c64314d14c16
MD5 hash: 181bf63f744587d9893a17f3ba4abf50
humanhash: grey-item-xray-mars
File name:FE5vuZO8JBvlS7r.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:524'800 bytes
First seen:2020-06-25 06:08:08 UTC
Last seen:2020-06-25 13:44:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:VP/CHYzAvgZXZhNY0T8x2dK+Ha3dyJXcu5s:92YImVY0AxQK+6tyFDW
Threatray 10'642 similar samples on MalwareBazaar
TLSH CFB4F10807589F58E6BE477DE0A2204183F49643725FFB699FC474ED2CE37E1890A6A7
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/13942/
Detection(s):
SecuriteInfo.com.Generic.mg.181bf63f744587d9.5579.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Launching the process to change network settings
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/035257ae0a018773a432a265b22973d106cca4440d036db259372840a18bf25a/
Gathering data
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=anjfplqkagdxhjbsujs3eklt2edmzjcebubw3mszg4uebiml6jna._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
080dd774b0a6831dda34dc5eb8eb7f6e7f886407cf5a9ef0a47a819bb072c829
AgentTesla
40afcc6e1d0b2d6184ac09a8dfcfef7298dadbe2bc7abf9f6734c5358fdcd9d1
AgentTesla
6b67846bdaf6397777c505263b52bc2064816982abc8a88ef25788fa3aed4f43
AgentTesla
7039f9766e215e062bb06afd3136a52616154b87eaddda81923a664a4ce2e40b
AgentTesla
bc1fe9a18fa14134b8a864f83aafe096bdb62d4355024b906ea78dbe2fa3b0fb
AgentTesla
bd06d782b92aa3a26b476fb5f8c89127d8c663b6a78b40cc62bf17975be348d5
AgentTesla
c0de7f1d595e6c5237f2d30f48bd2de0f964dd15f56a93a41b8de1c8d7e9bb19
AgentTesla
d191e42d3944f8837d148ddd357df361c1147f885e2210fe0dc22390a7deb3a5
AgentTesla
d290c553a74997c9e3c6fb11f2f369daf4dea8dffa9499b3c58fe92073ddd36d
AgentTesla
fd0cd831a2b4aaaf931179f6306bd0f77984640e9216b0adb7e172d471877954
AgentTesla
+ 10'632 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence keylogger trojan stealer spyware family:agenttesla
Link:
https://tria.ge/reports/200625-vdxhq6nzrs/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Modifies service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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.

Malspam

AgentTesla

7z aa3e6bea7d743b0d45cc626e114fbcfb6e4f6c745bba4b2e73efa9918ac13927

AgentTesla

Executable exe 035257ae0a018773a432a265b22973d106cca4440d036db259372840a18bf25a

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/13942/
  
Dropped by
SHA256 aa3e6bea7d743b0d45cc626e114fbcfb6e4f6c745bba4b2e73efa9918ac13927

Comments