MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8f1d62f59d5f1d334799da0d3c3bf6730d1c2f4b7c1596a4b1786d8f787c35d. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d8f1d62f59d5f1d334799da0d3c3bf6730d1c2f4b7c1596a4b1786d8f787c35d
SHA3-384 hash: 943bf9ec79a7dc0d0d3d2d936907c53e0c001e6d73a4170b4d50380173dd9780dfcd9f188db16b1c9755d7f1ff52ea38
SHA1 hash: 6a0cbb596147fbcaba2dc0f0622e0f97d100ab86
MD5 hash: c88f6ad66b4b2bd7d2f54852fb2f629a
humanhash: low-red-montana-vermont
File name:d8f1d62f59d5f1d334799da0d3c3bf6730d1c2f4b7c1596a4b1786d8f787c35d
Download: download sample
Signature AgentTesla
Create hunting rule
File size:686'080 bytes
First seen:2023-05-10 10:35:46 UTC
Last seen:2023-05-13 22:49:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:ZOVQBanueUElxbvxsXxs2egQVtQ8rj1qw2oTAk8Rj4k8JPHzZAYEYGtlOkoPg7fw:zBIUElDshsaEhqhkXrJ/zvEFla3ws
Threatray 3'342 similar samples on MalwareBazaar
TLSH T176E48B56A064C81FFE5AEB71C0A4FFE4A6F4FD73A4D5542223793849EAB9F011E8C118
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 8e173733330f693b (14 x AgentTesla, 4 x Loki, 2 x njrat)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
261
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d8f1d62f59d5f1d334799da0d3c3bf6730d1c2f4b7c1596a4b1786d8f787c35d
Verdict:
Malicious activity
Analysis date:
2023-05-10 10:33:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a2096f98-b241-43c3-a389-c2ec874ff62d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/388128/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/645b73928399e8849cbcc020/reports/8f1669cc-015c-495b-ad62-6870eff52004/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/d8f1d62f59d5f1d334799da0d3c3bf6730d1c2f4b7c1596a4b1786d8f787c35d
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3be03c70-6ca7-49da-91d7-ceae98ff2257
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1229930
Signature
.NET source code contains potential unpacker
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d8f1d62f59d5f1d334799da0d3c3bf6730d1c2f4b7c1596a4b1786d8f787c35d/
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2023-04-28 04:01:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3dy5ml2z2xy5gndztwqnhq57m4yndqxuw7avs2slc6dnr54hynoq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
26ec84d86c07a621e86269544e8e4018d40bfe4c19a3ced4ee3749155bc4acc8
AgentTesla
60b3645a7d02232fd97ba076bdb88e6a801f462ce972d79366df9261a9f62720
AgentTesla
7a06d8aeb3e91c50bb2b2ae3e309fcbc2a01e7871c834508273401ffeb806359
AgentTesla
878f78260ff0cc10af5b6aef90f7352b83dd20db8394db7ba06bb3230a54e674
AgentTesla
b81b5d7a927299cc54748988d70523c615e82e21482652510a1a95db89b3521d
AgentTesla
b9d37d2bd06ca6ea4cfc72d49f30ffab897351e19f4cd31464a2a3314ee642ba
AgentTesla
cdca513e22701403a62e153f5d197a4d7e3f0fb3ed18f66021e00b7b3720713a
AgentTesla
dae4a7ae7b88e0e864d2dac3ebabee86916b29c609623b754fbd253d2812a491
AgentTesla
ea6ca8b50b5fa2bb41ccca9076020cc9ce9e53068fa85cb1be11d1ef1a3c591a
AgentTesla
+ 3'332 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230510-mm8ptsfe43/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://discordapp.com/api/webhooks/1100717678320164867/nM2QwdzhSy6-IxL_NXdJUjJlegyAR8h9oAfAU7oaolJr_HjFNH8gmBkzUCsADzWd_M8Y
Unpacked files
SH256 hash:
596574469536ce7d9a865fff19c364ec130cfd7c243b19162f049d8a0a660bcc
MD5 hash:
e18db1d7654b586f28e5a9d7d8210936
SHA1 hash:
e705cf206c6c55379f2fb7ee0045baedc185604f
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/c744ac92-1c40-4e8f-abe2-1e43866ef637/
Parent samples :
d8f1d62f59d5f1d334799da0d3c3bf6730d1c2f4b7c1596a4b1786d8f787c35d
390c232ef961f72ca0a624dba0adf69ab2ad5480accb3c8c0b4f475299e4c9f7
SH256 hash:
af0925e4c632166ff87032bc43ea4f85a3805db3782a49724d125f44c0731114
MD5 hash:
b9897ba5e468e516e162fd3790a9ddbc
SHA1 hash:
db264c796e4a36a45af11e8a7bf71cf0dadce0f0
Link:
https://www.unpac.me/results/c744ac92-1c40-4e8f-abe2-1e43866ef637/
SH256 hash:
2f49068192827a21a8239e00670af88a4de9e688ca52fbcd9b093e05c2d6448c
MD5 hash:
7a324120d862d7e50185f205dd717ea5
SHA1 hash:
7f838b7a6b73133f3db753b9b9b8eb2faf3d4643
Link:
https://www.unpac.me/results/c744ac92-1c40-4e8f-abe2-1e43866ef637/
SH256 hash:
e5daec4a82a1542b7e54b4839e520416aa3a6e4fb569435118ff2b0a03467b5b
MD5 hash:
841701819db0c4d12362e8483e36eba1
SHA1 hash:
7beaea63e6b78a50207fb4f969e467555e836b55
Link:
https://www.unpac.me/results/c744ac92-1c40-4e8f-abe2-1e43866ef637/
SH256 hash:
e5518e76f14e87bcc58a705c6f8f3a686cbffefc0e55985d17a067adfddf3688
MD5 hash:
920a2854e9c183ad2ef7d5543c296d38
SHA1 hash:
2c20da753bdf6f1a46261e2c132dd42f75c94229
Link:
https://www.unpac.me/results/c744ac92-1c40-4e8f-abe2-1e43866ef637/
SH256 hash:
d8f1d62f59d5f1d334799da0d3c3bf6730d1c2f4b7c1596a4b1786d8f787c35d
MD5 hash:
c88f6ad66b4b2bd7d2f54852fb2f629a
SHA1 hash:
6a0cbb596147fbcaba2dc0f0622e0f97d100ab86
Link:
https://www.unpac.me/results/c744ac92-1c40-4e8f-abe2-1e43866ef637/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d8f1d62f59d5/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/d8f1d62f59d5f1d334799da0d3c3bf6730d1c2f4b7c1596a4b1786d8f787c35d

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.

Cape
Cape
https://www.capesandbox.com/analysis/388128/

Comments