MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ef89eedb2b94ba182361208dc6fc31bd1dd3e378e0c5ba28a137996764a2de7. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7ef89eedb2b94ba182361208dc6fc31bd1dd3e378e0c5ba28a137996764a2de7
SHA3-384 hash: 8f2af3f1d75471a00335962207ba0af5d54c32b0660763f19218939197d723dde4d78fb6e2ea8d1f6162eafaaf02ce84
SHA1 hash: 32fc1cfedec2ec886bcd9562cdce99f2414af041
MD5 hash: eadb9c9fbe400eeb9a6dfd465f116498
humanhash: berlin-sierra-low-magnesium
File name:payment against your invoi.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:510'976 bytes
First seen:2020-07-16 06:51:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:PJ2iNFlmt2NM3wCwhqr6B9Of4/+09/4CZ92k4zUtn:x1zlmtOM3wCwhqDfA+u44n
Threatray 11'398 similar samples on MalwareBazaar
TLSH C9B4E0DC28649527CA8C0EBD8C65E6315374AE12F5F1F2865BC0FE9B3573365E48A223
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.atlastravels.com
Sending IP: 195.201.131.113
From: Robin.thampi <robin.thampi@palmshotelmauritius.com>
Subject: 形式发票"MG_40300627_0090
Attachment: payment against your invoi.zip (contains "payment against your invoi.exe")

AgentTesla SMTP exfil server:
mail.trip24now.com:587

AgentTesla SMTP exfil email address:
services@trip24now.com

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/26398/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7ef89eedb2b94ba182361208dc6fc31bd1dd3e378e0c5ba28a137996764a2de7/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-16 04:14:00 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p34j53nsxff2darwcieny36ddpi52prxrygfxiukcn4zm5skfxtq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0e1398abdfa85e32529125bf46eca2248faa7baa07f114ead8e310fc05a73beb
AgentTesla
270592773be872b958648c433f1fe0b5e2b50260800608cc644b3a8172090343
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632488a95f110337903d21112c4982bac033aa4328c4df85b6abac260e34bc8a
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7d55b0a9f323550b53b9bed20b938959163a3ab02b995a6d84d5e4b0145febb7
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bd39e2be08156a6453d018515f1ad7e493991114cdf0d7dafcadfd7ca4540507
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beb893e1685315584674c60f2f436c5213f0262467d3595161426b4cf485712d
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d62fb8c1085745bba5628a442571a54b7225f4496ad27f572798739195ebedc3
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e745073f173f603b6200a9fc9e6975ee72a9c3395c1868471056e651ae1470e5
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f65a95bed4140f6398726aae98f0e08f22c68f08383bc125152eda3c39092ce3
AgentTesla
+ 11'388 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/200716-shwmrx4yy6/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
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

zip 10555179020556fb461d05be6edca9e067de3c229ced8277b82db4c676299d9a

AgentTesla

Executable exe 7ef89eedb2b94ba182361208dc6fc31bd1dd3e378e0c5ba28a137996764a2de7

(this sample)

  
Dropped by
MD5 00a7a00bec44fc6ccb1f22688c908000
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/26398/
  
Dropped by
SHA256 10555179020556fb461d05be6edca9e067de3c229ced8277b82db4c676299d9a

Comments