MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2029b84d785d6e3379aab8455ffd8ddda16c01304d507d9dc009d71186da2009. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
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SHA256 hash: 2029b84d785d6e3379aab8455ffd8ddda16c01304d507d9dc009d71186da2009
SHA3-384 hash: ec60accdbfe89fb8bc356b6d424b35c239ee1a0bc7b26d257c14760174fae3cad3b1ce056580f729ff23e794f1d6ec02
SHA1 hash: 96391f1ef23fe27f576f5920b747dbd29a8c4acc
MD5 hash: d6391443a37735b5d8dfd52bf4a45914
humanhash: mars-tennis-alabama-lion
File name:SecuriteInfo.com.Trojan.PackedNET.2402.6534.13640
Download: download sample
Signature AgentTesla
Create hunting rule
File size:629'760 bytes
First seen:2023-09-29 08:37:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:s2XyiRJU/Wcp5GGHQIOhKVVovwBJV7cFKKbvqVnjqV2A1M9rD1EE:9iFeqHsvGObDqVGgA0H1
Threatray 1'655 similar samples on MalwareBazaar
TLSH T132D401217AF94B5AE5BE8BF5442A5A080770A4BE251BF74C0DC7B1DB26B1F40C610F9B
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 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
256
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2402.6534.13640.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65168ceb32ffdb7a7a18a1c6/reports/278d3383-2bfd-48ce-9704-6753ddeaee7e/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/2029b84d785d6e3379aab8455ffd8ddda16c01304d507d9dc009d71186da2009
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0f4b99c3-3caa-4249-82a8-b08753cf26cc
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1316250
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
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
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1316250 Sample: SecuriteInfo.com.Trojan.Pac... Startdate: 29/09/2023 Architecture: WINDOWS Score: 100 49 Found malware configuration 2->49 51 Antivirus detection for URL or domain 2->51 53 Sigma detected: Scheduled temp file as task from temp location 2->53 55 6 other signatures 2->55 7 SecuriteInfo.com.Trojan.PackedNET.2402.6534.13640.exe 7 2->7         started        11 sTuRNq.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\sTuRNq.exe, PE32 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp8C6F.tmp, XML 7->37 dropped 57 Uses schtasks.exe or at.exe to add and modify task schedules 7->57 59 Writes to foreign memory regions 7->59 61 Allocates memory in foreign processes 7->61 63 Adds a directory exclusion to Windows Defender 7->63 13 RegSvcs.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 69 Injects a PE file into a foreign processes 11->69 23 RegSvcs.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 39 mail.adityagroup.co 162.241.169.155, 49781, 49785, 587 UNIFIEDLAYER-AS-1US United States 13->39 41 api4.ipify.org 173.231.16.77, 443, 49780 WEBNXUS United States 13->41 47 3 other IPs or domains 13->47 71 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->71 73 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->73 75 May check the online IP address of the machine 13->75 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        43 104.237.62.212, 443, 49784 WEBNXUS United States 23->43 45 api.ipify.org 23->45 77 Tries to steal Mail credentials (via file / registry access) 23->77 79 Tries to harvest and steal browser information (history, passwords, etc) 23->79 33 conhost.exe 25->33         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2029b84d785d6e3379aab8455ffd8ddda16c01304d507d9dc009d71186da2009/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-27 04:21:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eau3qtlylvxdg6nkxbcv77mn3wqwyajqjvih3hoabhlrdbw2eaeq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
4b3919bc8ab3c523d2cc6c48a0279cf72d39de65e3ef428b922461f833e6ad4d
AgentTesla
b6ae3f27029900241bf6ecd397a0686061db57ce48df21098bc27d365fc3139f
AgentTesla
be5825c707b2fd0d972ae9d2431561b9215de539846232cff466cb11e20b9d89
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c3e3f75f7fecb2183f4ec45a48091418c708f94658de6c46c29b0316e9aaf693
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c76afbbf6fa00b8a5a2826a1104bb2b6468e6df5610e596f737086687ab96ff8
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ce3a3c9f22255146152575aa50fc9f5f1ef3f8c96b9b94cd766301045f846612
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e8c5ba9af6c89db0e69234af98c64b49493c93fc8b9314ce2cd7a5d51a897130
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ebf0eb7fbb57169b6d1584235c63321857ca13207ba40e374aa8c6540da1ea74
AgentTesla
+ 1'645 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/230929-kjp27sgg41/
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
AgentTesla
Unpacked files
SH256 hash:
a655be43f79d44bf3e6720e6e1aa99b8fd94785cd46707d9a0dd48a10e4d20c8
MD5 hash:
7c2c98a1bc1af93e1bc1e0c933915b8e
SHA1 hash:
c5c3a2e553fdfa9010cf11b582fe3399c5551ffd
Link:
https://www.unpac.me/results/6c40a63b-202f-4e8c-9190-bd89545cddda/
SH256 hash:
82df6970c597323c6fe191e10d3068c1b1f1e23964a195a67e8dbefe448a8280
MD5 hash:
52667acda591b2922ee829699d946dc4
SHA1 hash:
73ba8a54c2e528f46892e02671b67a5eb5a41d38
Link:
https://www.unpac.me/results/6c40a63b-202f-4e8c-9190-bd89545cddda/
SH256 hash:
755796e62c9c0c2f5c5b664838d93083cd1c3290ba666dd84bb497b38a953776
MD5 hash:
27ee6f94451763acb15c427adfddba5f
SHA1 hash:
1c3e2c1148afe19681e50aa0a5ed027581b432e5
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/6c40a63b-202f-4e8c-9190-bd89545cddda/
Parent samples :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 hash:
7ec118e70613ce2d9aee29cda2918ca710dde346c68d4da75c2ea0402e6d4391
MD5 hash:
1622a62bf6805b2dca82a8632eceac71
SHA1 hash:
071b72a5a1231149dfe4b9fcfa3a6ee49265ab7c
Link:
https://www.unpac.me/results/6c40a63b-202f-4e8c-9190-bd89545cddda/
SH256 hash:
2029b84d785d6e3379aab8455ffd8ddda16c01304d507d9dc009d71186da2009
MD5 hash:
d6391443a37735b5d8dfd52bf4a45914
SHA1 hash:
96391f1ef23fe27f576f5920b747dbd29a8c4acc
Link:
https://www.unpac.me/results/6c40a63b-202f-4e8c-9190-bd89545cddda/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2029b84d785d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2029b84d785d6e3379aab8455ffd8ddda16c01304d507d9dc009d71186da2009

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
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.

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