MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d827653375fc186bab05813fb21a26330cea1c4bf19a01c6f551a8098b8f3c0d. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d827653375fc186bab05813fb21a26330cea1c4bf19a01c6f551a8098b8f3c0d
SHA3-384 hash: 3f3a7c5db5798d8b22d24365c25ac7e747b10cf9753fad3ba5d1bdd9f6ca819c37a8bf78970351c9a0e302d3ba87cff2
SHA1 hash: ee36afc6d5454da98c0d0ed21a291b845806720f
MD5 hash: e5dcabe097369abf54444f4297293fd4
humanhash: georgia-pasta-butter-december
File name:Scan_P.O_16.08.23.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:644'608 bytes
First seen:2023-08-16 13:31:48 UTC
Last seen:2023-08-16 13:34:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:u0Dl+C42xjWPLeG/9dVFMOee7IFB4eEFWWYVyUNoBlzbap7j/C4Xa:TYLeGldVFMOXIsETVypHY3
Threatray 5'570 similar samples on MalwareBazaar
TLSH T1A3D423213A9A1B25C18F1BFD0CB2942493F627726A32F73CCF15A9DD1B427942760B63
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 aaaae8c8e8e8aaaa (15 x AgentTesla, 6 x Formbook, 1 x SnakeKeylogger)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
272
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Scan_P.O_16.08.23.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-08-16 13:32:33 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/b737f336-c9f9-4f53-bde3-817fb144a517

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/443052/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/d827653375fc186bab05813fb21a26330cea1c4bf19a01c6f551a8098b8f3c0d
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/14a68181-3bf7-4703-a834-7c22adfa92bf
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1292162
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
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
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)
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 signatures2 2 Behavior Graph ID: 1292162 Sample: Scan_P.O_16.08.23.pdf.exe Startdate: 16/08/2023 Architecture: WINDOWS Score: 100 62 Snort IDS alert for network traffic 2->62 64 Found malware configuration 2->64 66 Sigma detected: Scheduled temp file as task from temp location 2->66 68 7 other signatures 2->68 7 Scan_P.O_16.08.23.pdf.exe 7 2->7         started        11 bmZzbGl.exe 5 2->11         started        13 plQRn125.exe 2->13         started        15 plQRn125.exe 2->15         started        process3 file4 46 C:\Users\user\AppData\Roaming\bmZzbGl.exe, PE32 7->46 dropped 48 C:\Users\user\AppData\Local\...\tmp16B9.tmp, XML 7->48 dropped 78 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->78 80 May check the online IP address of the machine 7->80 82 Uses schtasks.exe or at.exe to add and modify task schedules 7->82 84 Adds a directory exclusion to Windows Defender 7->84 17 Scan_P.O_16.08.23.pdf.exe 17 5 7->17         started        22 powershell.exe 17 7->22         started        24 schtasks.exe 1 7->24         started        86 Multi AV Scanner detection for dropped file 11->86 88 Machine Learning detection for dropped file 11->88 90 Injects a PE file into a foreign processes 11->90 26 bmZzbGl.exe 11->26         started        28 schtasks.exe 1 11->28         started        30 plQRn125.exe 13->30         started        32 schtasks.exe 13->32         started        signatures5 process6 dnsIp7 50 mail.asainsaatmakina.com.tr 213.238.169.81, 49710, 49713, 49728 NETDIREKT-ASTR Turkey 17->50 52 api4.ipify.org 104.237.62.211, 443, 49709, 49716 WEBNXUS United States 17->52 54 api.ipify.org 17->54 42 C:\Users\user\AppData\...\plQRn125.exe, PE32 17->42 dropped 44 C:\Users\...\plQRn125.exe:Zone.Identifier, ASCII 17->44 dropped 70 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->70 72 Tries to steal Mail credentials (via file / registry access) 17->72 74 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->74 34 conhost.exe 22->34         started        36 conhost.exe 24->36         started        56 api.ipify.org 26->56 38 conhost.exe 28->38         started        58 173.231.16.76, 443, 49717 WEBNXUS United States 30->58 60 api.ipify.org 30->60 76 Tries to harvest and steal browser information (history, passwords, etc) 30->76 40 conhost.exe 32->40         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d827653375fc186bab05813fb21a26330cea1c4bf19a01c6f551a8098b8f3c0d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-08-16 11:44:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
22 of 37 (59.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3atwkm3v7qmgxkyfqe73egrggmgouhcl6gnadrxvkguatc4phqgq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0ba8b0616ca5557b8757e20eb42437aa439606de5ca3598c6a9bb7e48fddc915
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50671a5bf0d58b9a8aa7fd42a637c27d6db8f2e35a6a1faef249a7b6a779fcb1
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6f4954a23f51c48f450992f809848da3a8bb5c1d7c4bc262332fa2507f1a1cc9
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91f0f5e6c276a0545b4008f3401571966295ae33e492678f9115dfaaa0111df5
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962f81698653baa1d8bf2ca70ecd37aeeb8c7cb0f21b7c4c00ab9cf7d2206c9b
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96df12776607bce40d6ca1c8b9e79ac9b8bc8057ddf91014599e5452896ef4e0
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c0d4dfab211b00bc04b0ef763548fe9cd5d0ab7330546875ef1e29adcf33f800
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dfba6d9c101eb1273aaf962047fd958424bfac70a1162c2a910640981a23d054
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f14adf8284d2d04072445b5744da50141332a86ec1f28fd7ca6e316b1a7e0b24
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f43fa3268bd5d31fd1dd0f34207786c10239b21868da3a8a9c3952c371330f80
AgentTesla
+ 5'560 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence spyware stealer
Link:
https://tria.ge/reports/230816-qsyctsbb44/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
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
Unpacked files
SH256 hash:
a7d8310d7c0f84675e04bd7c1acfa4aff42a13240faaf323c71fa651be2a1d3c
MD5 hash:
16e42bb66f06e9471e198069e335c8cd
SHA1 hash:
e70a03c133b263b1abe1fb68d9fd963ba6f50218
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/3329a433-0678-46f4-8fb4-3d2d5347e3df/
Parent samples :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 hash:
2ac2f55e15fd8da559f99925ceee9166ca978e94cbc53a5cb29bf02d0a76ac7f
MD5 hash:
1081db0b25581c7958e6fbff4d9aa64a
SHA1 hash:
bcb0e0fe844884a5b0d05cd3b0cc5fd7a5ff53b9
Link:
https://www.unpac.me/results/3329a433-0678-46f4-8fb4-3d2d5347e3df/
SH256 hash:
b9d7ae1da8c3c3c2dc592d638f4da9bd2392b3b3e9df889789e95ff96ea93961
MD5 hash:
55639f5eafb772f30f19d154bd0083a3
SHA1 hash:
36d9b517fd324bb87ab243d0ff4a164a69fd3b86
Link:
https://www.unpac.me/results/3329a433-0678-46f4-8fb4-3d2d5347e3df/
SH256 hash:
b26a7e88c2fc5a6dbf3e1f5d8ac59c4579b3b9047f462c5cb7ee79548fa18da9
MD5 hash:
06dc1333af7361fb9ebebe5c4dbe58e4
SHA1 hash:
1adadf881904c5370e96c0a566085cf3c83ca8d0
Link:
https://www.unpac.me/results/3329a433-0678-46f4-8fb4-3d2d5347e3df/
SH256 hash:
d827653375fc186bab05813fb21a26330cea1c4bf19a01c6f551a8098b8f3c0d
MD5 hash:
e5dcabe097369abf54444f4297293fd4
SHA1 hash:
ee36afc6d5454da98c0d0ed21a291b845806720f
Link:
https://www.unpac.me/results/3329a433-0678-46f4-8fb4-3d2d5347e3df/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d827653375fc/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/d827653375fc186bab05813fb21a26330cea1c4bf19a01c6f551a8098b8f3c0d

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.

Malspam

AgentTesla

Executable exe d827653375fc186bab05813fb21a26330cea1c4bf19a01c6f551a8098b8f3c0d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/443052/

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