MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b45ea2eae4824986248b5af2e350562d4f43bc22975497b19f4e8141fb9bcb7. 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: 9b45ea2eae4824986248b5af2e350562d4f43bc22975497b19f4e8141fb9bcb7
SHA3-384 hash: f7b577b332eb8438072ccbcfb84d3cec48eec3926e22776f1072e96576f616686651edad005dfe7cf2dd2d52bc46ae11
SHA1 hash: 21781fdd89fc6e665d348c723842f0d6a9fa9d3b
MD5 hash: 0173bd00a7d651b0caf45ad4d45ecb14
humanhash: equal-four-quiet-romeo
File name:paid invoice slip.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:464'384 bytes
First seen:2020-06-29 07:33:42 UTC
Last seen:2020-06-29 16:12:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:/xEwkzfI2Qj1VhXm/G7Y/VBLFOL5IrsUM:uLIx1G/gY/dOL5IX
Threatray 10'688 similar samples on MalwareBazaar
TLSH 38A4E09073B9871BE5BE47F551A001105BB239167633E36DCDC134EA2DB2BC10A6BB6B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: alkuhaimi.com
Sending IP: 209.58.149.71
From: Accounts Department <rud-division@alkuhaimi.com>
Subject: paid invoice
Attachment: paid invoice slip.z (contains "paid invoice slip.exe")

AgentTesla SMTP exfil server:
mail.sensar-light.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/15737/
Detection(s):
SecuriteInfo.com.Fareit-FVR97B1CDB35EA0.28661.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9b45ea2eae4824986248b5af2e350562d4f43bc22975497b19f4e8141fb9bcb7/
Threat name:
ByteCode-MSIL.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-06-29 07:35:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tnc6ulvojasjqysiwwxs4nifmlkpio6cff2us6yz6tubih5zxs3q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
01956570f3d4747162a5b0c381bd39c843ac0a50c9355cecc621cfe9ae10a6df
AgentTesla
0a106a923ee9a6a55513751399bae618ec9f0a11dce7d2a82c73eba8583f2b92
AgentTesla
28c522239124483bcc83ca08cd0cbb3af1a9a3e18a1d8648e958c153c8e9e110
AgentTesla
41cbf7774ff46fef0f9ff796d62f44e51a64fc22020b89c04e440e5f29d44467
AgentTesla
61eec258ce469350a9fa37b1894742649cf28ae18c38e783bd1cd6ba1623611c
AgentTesla
83050c83ab71af263003fba66c14fd917289e0690a7c645a831a7626cd9f1061
AgentTesla
953cb68c8860e2ed1d79f3eb57820c7a04e30d9f0f7d5db7364b2369449fdd27
AgentTesla
9c12a04f209f22ef328eb9aba2fddacb27011152eb0cb8eff4ccdf6a4fc394c4
AgentTesla
bffcfa5a0174337b9a565e7880819ec3388eed4dd15a6076e4f99be4ec5d5f19
AgentTesla
e56366d78017d877b4413031f23021dce6f39cd2207bd4324967df5aaab3c4c0
AgentTesla
+ 10'678 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/200629-knr87gfsb6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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.

Malspam

AgentTesla

z 877b3f26f8e8ca3c23dfdffa4b7b7ad7b33879012e5769976f909fd19d36ae0f

AgentTesla

Executable exe 9b45ea2eae4824986248b5af2e350562d4f43bc22975497b19f4e8141fb9bcb7

(this sample)

  
Dropped by
MD5 d17c2defb8d2ed557021b5b561edc0fd
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/15737/
  
Dropped by
SHA256 877b3f26f8e8ca3c23dfdffa4b7b7ad7b33879012e5769976f909fd19d36ae0f

Comments