MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 824068050121b62272bafa20abe9d10fbadadafc97a529754ec73d884eca5527. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 824068050121b62272bafa20abe9d10fbadadafc97a529754ec73d884eca5527
SHA3-384 hash: 0453ce31a9e9edc0e44ecec2e91f1436266868138d66c8b31d4de4c96f2fbbd4db2b5a0c09f3780b7df904672ac5308d
SHA1 hash: 250039c8ed040602483a32135005b1f3978b589a
MD5 hash: 8ed749953dfc694808ed27f1aea08b71
humanhash: bulldog-missouri-cola-skylark
File name:audiodgse.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:995'328 bytes
First seen:2023-10-18 20:14:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:V6Liysgrf7xJVZwfw5jnF4rn8NFbqvPA201vPB3h+Ve1h:3uJVZbjnKKFiL0vb+U1
Threatray 278 similar samples on MalwareBazaar
TLSH T168257E3D19BD123BC1A5C6B9CFE5D827F004D86F3422AD6698D797A64347A8634C323E
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
383
Origin country :
US US
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
audiodgse.exe
Verdict:
Malicious activity
Analysis date:
2023-10-18 21:38:34 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/c69f0807-b999-49c8-b235-eb395175af13

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.DownLoaderNET.710.2727.17748.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/65303cc9aa15713b60bbcd96/reports/e46b596a-e05c-45ba-bb0b-bcb6286da94e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/824068050121b62272bafa20abe9d10fbadadafc97a529754ec73d884eca5527
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:
Unknown
Link:
https://analyze.intezer.com/analyses/a7100849-f1d5-4bcc-b421-c98e91408ab9
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1328340
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1328340 Sample: audiodgse.exe Startdate: 18/10/2023 Architecture: WINDOWS Score: 100 36 bengalleather.com 2->36 38 api4.ipify.org 2->38 40 api.ipify.org 2->40 46 Found malware configuration 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 Sigma detected: Scheduled temp file as task from temp location 2->50 52 9 other signatures 2->52 8 audiodgse.exe 7 2->8         started        12 QPrDpam.exe 5 2->12         started        signatures3 process4 file5 32 C:\Users\user\AppData\Roaming\QPrDpam.exe, PE32 8->32 dropped 34 C:\Users\user\AppData\Local\...\tmp125C.tmp, XML 8->34 dropped 54 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->54 56 Uses schtasks.exe or at.exe to add and modify task schedules 8->56 58 Adds a directory exclusion to Windows Defender 8->58 60 Injects a PE file into a foreign processes 8->60 14 audiodgse.exe 15 2 8->14         started        18 powershell.exe 23 8->18         started        20 schtasks.exe 1 8->20         started        62 Antivirus detection for dropped file 12->62 64 Multi AV Scanner detection for dropped file 12->64 66 Machine Learning detection for dropped file 12->66 22 QPrDpam.exe 14 2 12->22         started        24 schtasks.exe 1 12->24         started        signatures6 process7 dnsIp8 42 bengalleather.com 192.185.33.8, 49707, 49709, 587 UNIFIEDLAYER-AS-1US United States 14->42 44 api4.ipify.org 64.185.227.156, 443, 49705, 49708 WEBNXUS United States 14->44 26 conhost.exe 18->26         started        28 conhost.exe 20->28         started        68 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 22->68 70 Tries to steal Mail credentials (via file / registry access) 22->70 72 Tries to harvest and steal browser information (history, passwords, etc) 22->72 30 conhost.exe 24->30         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/824068050121b62272bafa20abe9d10fbadadafc97a529754ec73d884eca5527
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/824068050121b62272bafa20abe9d10fbadadafc97a529754ec73d884eca5527/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-10-18 20:13:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qjagqbibeg3ce4v27iqkx2orb65nvwx4s6sss5koy46yqtwkkutq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
34c7377e5b187edf6d660e7df34b68b968940b6de1399c2f4a3e5675099139f4
AgentTesla
5c485141f97385046d2a64a4a93c1ad50682cd97e3e5cbe1b3f6e9e0472efd56
AgentTesla
7317ce7a3ef968e23d55fc137f133f26864a6efc47dc1f10896ab6c4cf67ada2
AgentTesla
7a3b69d2da752d5b7be89edc1c1b71393d204915e91fc45d623ed9f61399dd92
AgentTesla
c7917d3ebb2c276113548fdfc4dec0b4db97145b9e687d3177248f1b675800fc
AgentTesla
cb42b7fe8e4b91d233ed1755f6ac5e83d6d2d44f1320a55c88d034cf566f658d
AgentTesla
e3a38aeddcd6a3526af9adc0778d9c329cacbd2792969ca56556634609170207
AgentTesla
e6b6f23895185671a91e377fb4a48b3cd934092daf0409559e0f5c7f22949c5f
AgentTesla
ec6ee7d5f97f7e5e14602ffba790f130f500cf94fe4f1806ad98d453c5ac9f31
AgentTesla
f194c468d6650ca2579c1adfdb03ab2bfd5d0f6a0c324e97d5651e1514ea93b5
AgentTesla
+ 268 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/231018-y1j46scb82/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
de59c3246c72163cfc5d3b5a8aec72ec6a585893a6c7d80fbff35238aabe6027
MD5 hash:
c3b2bcacf04baacd6daae4cf4896872c
SHA1 hash:
b7815d4d77ea49e493898d9ce06061e2c9c83feb
Link:
https://www.unpac.me/results/5d8e8d1d-d5ed-4b27-8f34-37955ad63983/
SH256 hash:
8022776b3441b4ca869741adea47765e0c0e73f694d1f1f147b2ee0d72a038f5
MD5 hash:
6b50b1a6c9216f9259472f3863f34889
SHA1 hash:
b6ff60556657f7b6685efea506e243f0db04aa38
Link:
https://www.unpac.me/results/5d8e8d1d-d5ed-4b27-8f34-37955ad63983/
SH256 hash:
f47accfb568e9bd35bc934a94f949bcc8b6bed027d3ad817efc25973abdd063c
MD5 hash:
474c544b62fe427e9e3fccb4fdfdeba7
SHA1 hash:
b3c1966194ad22c0e5a715886b7aee04b76c6988
Link:
https://www.unpac.me/results/5d8e8d1d-d5ed-4b27-8f34-37955ad63983/
SH256 hash:
ed278807068709bcc74ef7d01ce46682b64d8ec9c8466dc8aaeb92ed75495aaa
MD5 hash:
51e85d063788811778e570139e28ac5a
SHA1 hash:
b3a9f24d4d25c91058e6c1f91e07219423b428fa
Link:
https://www.unpac.me/results/5d8e8d1d-d5ed-4b27-8f34-37955ad63983/
SH256 hash:
ed874826b938da5cd4dcb444a6f26ffaeacb3b92a7d63a37ecb4b181b5d8259f
MD5 hash:
9ef8832515da0d97d5b0f31f7b6dfc01
SHA1 hash:
0e35e1231b109c4cb26c4e638a9e66e164492099
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/5d8e8d1d-d5ed-4b27-8f34-37955ad63983/
Parent samples :
e27e63e6096a727c94170fc3459661fe3fda9d396d5451ae253015880b37c9d0
cef638c80808c085c6ad3382a2c0d1f664a0cba324a178fa2acdd572a193eac5
475adab8c1638c6f1c930d1a6e9715f7728052fb76407c5393b24adc2884c3f1
03eb475c31001a1695cf0dd132828e8455d43becb69b0cd6b3af6f59a06649bd
9b15faed8bf8fc81cdc6831e7e0c89a27419fae8940e1fec61471f93d18b225e
824068050121b62272bafa20abe9d10fbadadafc97a529754ec73d884eca5527
7ce1ec80a206073fad757e02c83fed1341ca7df103082c3338bff11232f7b5a6
SH256 hash:
824068050121b62272bafa20abe9d10fbadadafc97a529754ec73d884eca5527
MD5 hash:
8ed749953dfc694808ed27f1aea08b71
SHA1 hash:
250039c8ed040602483a32135005b1f3978b589a
Link:
https://www.unpac.me/results/5d8e8d1d-d5ed-4b27-8f34-37955ad63983/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/824068050121/report/overview.html
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_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
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.

  
Delivery method
Other
  
URLhaus
https://urlhaus.abuse.ch/url/2722056/

Comments