MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5834549f69bc539c7c85bcf998b14972eb84d3aa49b8dcd00c5a9f539cba1bb7. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5834549f69bc539c7c85bcf998b14972eb84d3aa49b8dcd00c5a9f539cba1bb7
SHA3-384 hash: 71390d991028b1bdae8fdc79437c29584d35c839e7886ae837684c2114f3cec383ae33c6c441c2fcde1079108a0d7d22
SHA1 hash: 105da92b34b29d7bfaeb368a628e2c76e2286b76
MD5 hash: 096618a9a3c99f12609b0982808324da
humanhash: rugby-pennsylvania-venus-bacon
File name:MT-103_SWlF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:90'888 bytes
First seen:2022-03-24 10:18:06 UTC
Last seen:2022-03-24 11:44:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 1536:LogGnF1C2t3GrRYGCSXKzNwFsFIJp3LKLqekn9F+Pszo:InF1C2ARucdaFSKdkn9o0M
Threatray 16'830 similar samples on MalwareBazaar
TLSH T16293AE127F1BAC41C6291670C5AF99504A7247C73013C95F2BCF80456A12BEBE69AFDF
Reporter cocaman
Tags:AgentTesla exe payment

Intelligence

File Origin
# of uploads :
2
# of downloads :
215
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/257128/
Detection(s):
SecuriteInfo.com.Variant.Lazy.154293.23654.22126.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Creating a file
Query of malicious DNS domain
Sending a TCP request to an infection source
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe obfuscated overlay packed packed replace.exe
Link:
https://www.filescan.io/uploads/623c45760cd58dbd92e5f00f/reports/80eb2786-8a83-4bcf-8d4f-19b37fefd0a6/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b35ec0dd-08d4-4d38-85c8-2efed0fb9bb7
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/963653
Signature
.NET source code contains potential unpacker
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5834549f69bc539c7c85bcf998b14972eb84d3aa49b8dcd00c5a9f539cba1bb7/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-03-24 10:18:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=la2fjh3jxrjzy7efxt4zrmkjolvyju5kjg4nzuamlkpvhhf2do3q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
224bbbc912c40294811c705b9fc49e3a9b88b766d04b46665e40fe0b3ec8cfca
AgentTesla
5b3332c8ab54721c4b4771b748c9852b4fee0e77ca63915231e7473a827574a7
AgentTesla
5de3a725e202d9b3135102036a2d460cf6a00eed4e4839af7577cd6e00743752
AgentTesla
9784eb9c33903d61e2fe75cf1d511adfb15d19af9876ea6b7c48f9b20e661000
AgentTesla
f65fc3d9ddd964bd2d602314915fa0485f3ec5cc9c71588f4f1d8e154213b90f
AgentTesla
+ 16'820 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220324-mbzyjsccdr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
AgentTesla
Unpacked files
SH256 hash:
5834549f69bc539c7c85bcf998b14972eb84d3aa49b8dcd00c5a9f539cba1bb7
MD5 hash:
096618a9a3c99f12609b0982808324da
SHA1 hash:
105da92b34b29d7bfaeb368a628e2c76e2286b76
Link:
https://www.unpac.me/results/98261c98-c3c6-4f82-9588-c5c951482da9/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5834549f69bc539c7c85bcf998b14972eb84d3aa49b8dcd00c5a9f539cba1bb7

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

rar 6a779f2e1b80b9dfcfb672b5d92b72366dadc6e1fe54c952a973cd37bc8011fb

AgentTesla

Executable exe 5834549f69bc539c7c85bcf998b14972eb84d3aa49b8dcd00c5a9f539cba1bb7

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 6a779f2e1b80b9dfcfb672b5d92b72366dadc6e1fe54c952a973cd37bc8011fb
Cape
Cape
https://www.capesandbox.com/analysis/257128/

Comments