MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e7d122486a566fba3c38b1b542c77d33550c62e82e51d1cfac21d08c9eac4a33. 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: e7d122486a566fba3c38b1b542c77d33550c62e82e51d1cfac21d08c9eac4a33
SHA3-384 hash: 0ee6964c2d7a0c578ac7dc34b15bccb467bc93b1195d046c505083fb792e9390072e6d6ae72acce36d58eb475f16cf5c
SHA1 hash: 333926e746e769624dcb1d2bf8fde751aa9c00fa
MD5 hash: c6603658b741087d4102daf507299972
humanhash: quebec-snake-potato-nevada
File name:Client Balance Payment For May 2020.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:649'216 bytes
First seen:2020-06-15 12:40:44 UTC
Last seen:2020-06-15 16:15:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:wMWc7NLsUjpv04KAKa8iBiiNFKI1d3d7Iw5lrll+Tv:+c7Noopl85iBi5I1VJIIll+z
Threatray 10'670 similar samples on MalwareBazaar
TLSH 00D48C446F894EDCC8BBDAF54855A3482E60FC712811EE1D1AF7316AC532FD6B4C86E2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: groupalrayes.com
Sending IP: 192.227.246.82
From: Roy Bernard <accounts3eqpt@groupalrayes.com>
Subject: Sharedfile for Last May 2020 Payment
Attachment: Client Balance Payment For May 2020.Pdf.gz (contains "Client Balance Payment For May 2020.exe")

AgentTesla SMTP exfil server:
mail.almushrefcoop.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10400/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Sonbokli.Acl.11575.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 11:39:09 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=47isesdkkzx3upbywg2ufr35gnkqyyxifzi5dt5mehiizhvmjizq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2b23bd3f75f21fca9811b646ade99f92cbd26e4892c1f8079716d1925797edb3
AgentTesla
70e32f51fdd7cbade222e6e7acc86c8982eba7b1e591449dcaf2566946104d11
AgentTesla
77aed51893a8a5e2ab24824dddad42c99cfb46baba36dbe90c72cd8ff6723b7f
AgentTesla
8e5c41390f995c72ea749d6f141ec790ab5a61e843355592c2956ee01d8bb005
AgentTesla
97f67123bf9b506479f14240bb2045a9e5e12062039ad4a60c065232b293ea0c
AgentTesla
a388721677699e1816b5a7812b0c7bfa301cbe1539aae18fad07c98f85e16168
AgentTesla
ccd5df3e21e1543a8cb3f92b37276be48adec9859f12096faaca589a39a0f99b
AgentTesla
e4a764560fc747261834c1568d5280725a64036f720ad42ce847353cb4841331
AgentTesla
f680bde2f9df0bf77497f36b16e0b1a8b08c847b4e9be02f9842e7d457169437
AgentTesla
ffd474ba42b484a0c7eb8688e37334d55e65c49dcb88dcf3bc542276cd7d5348
AgentTesla
+ 10'660 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-c5dwmasgw6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
rezer0
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

gz eab82ea11de4993fea8e345fb87597592121fdb60f73c6d578b37b712364cfd4

AgentTesla

Executable exe e7d122486a566fba3c38b1b542c77d33550c62e82e51d1cfac21d08c9eac4a33

(this sample)

  
Dropped by
MD5 b87ff657bde3255d3eeac26e7f2f11c1
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 eab82ea11de4993fea8e345fb87597592121fdb60f73c6d578b37b712364cfd4
Cape
Cape
https://www.capesandbox.com/analysis/10400/

Comments