MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db1758d0ec67aab44814a07b14a7dbc404cae5960e37a446baa3c8cf8c9f442f. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db1758d0ec67aab44814a07b14a7dbc404cae5960e37a446baa3c8cf8c9f442f
SHA3-384 hash: 3d2dd1225f1ccffa38bbc6cfbbb44c1d870de77cbffba7762ffdd352d28fbc503eb83b6bb9b5edb2a7ab7db66944780b
SHA1 hash: c23cece3fe9fc8c7808aca0b682cfc34ca0110c1
MD5 hash: 48dcea15202e89077d31879e8370aa77
humanhash: speaker-comet-iowa-iowa
File name:received and accepted.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:835'584 bytes
First seen:2021-05-09 06:22:06 UTC
Last seen:2021-05-10 08:39:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:i/joTm4XpqoBRwnwLDAXCvX4KQe0v1lIzaI:c14XpqoB/3PwJvoza
Threatray 4'634 similar samples on MalwareBazaar
TLSH 7105F13266E86FA2E17EE3391031110013F7B91AE763E64D3DF590DD1BA2B948376B52
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
166
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/153459/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.624-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/720008
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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: 408935 Sample: received and accepted.exe Startdate: 09/05/2021 Architecture: WINDOWS Score: 100 40 Found malware configuration 2->40 42 Multi AV Scanner detection for dropped file 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 9 other signatures 2->46 7 received and accepted.exe 7 2->7         started        process3 file4 30 C:\Users\user\AppData\...\kZktqJisyJV.exe, PE32 7->30 dropped 32 C:\Users\...\kZktqJisyJV.exe:Zone.Identifier, ASCII 7->32 dropped 34 C:\Users\user\AppData\Local\...\tmpE122.tmp, XML 7->34 dropped 36 C:\Users\...\received and accepted.exe.log, ASCII 7->36 dropped 48 Adds a directory exclusion to Windows Defender 7->48 50 Injects a PE file into a foreign processes 7->50 11 received and accepted.exe 7->11         started        13 powershell.exe 23 7->13         started        15 powershell.exe 25 7->15         started        17 2 other processes 7->17 signatures5 process6 process7 19 dw20.exe 11->19         started        22 conhost.exe 13->22         started        24 conhost.exe 15->24         started        26 conhost.exe 17->26         started        28 conhost.exe 17->28         started        dnsIp8 38 192.168.2.1 unknown unknown 19->38
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/db1758d0ec67aab44814a07b14a7dbc404cae5960e37a446baa3c8cf8c9f442f/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-09 05:52:53 UTC
AV detection:
6 of 46 (13.04%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3mlvruhmm6vlisauub5rjj63yqcmvzmwby32irv2upem7de7iqxq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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afc59eda3cd3ae17fcb0217e3e63779accc7d539cb9ea0cc9e72003c2b9ef51a
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bfbcea482de7b06844d5ec8a0a512d5e7f3fa0d0c8abb71586ddaed9c902665d
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cbd84f6edacb90a5ce8c775df1407f377b95bf05653fc3ffa49e3c9f453eda39
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df5e40d1e917f0bd4c424f65c8e2557d094f5eff22b4ba6f63f093333ebbb8a9
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ec3b903a30c68853b60ea2f08eeef7f140e0c9b8b0c8deee2bc504ca1c2a1a51
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fa86bcc4fcbe45158b39f31d771e22b54ef274173b260642f4a22476e4f84b32
AgentTesla
+ 4'624 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/210509-ex7bypt92e/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
bdf79e57b5574f9bafb56f6d0592f5ee429df7eb0ad536fbdb4f2956aae36f87
MD5 hash:
826b29e2a141b055a5491c9d7dc6eea7
SHA1 hash:
af4201362b8603bf7e4b6e2ead1cfb610dd7c0a9
Link:
https://www.unpac.me/results/afe97580-60a9-4911-9386-0f97f8f1ec77/
SH256 hash:
db1758d0ec67aab44814a07b14a7dbc404cae5960e37a446baa3c8cf8c9f442f
MD5 hash:
48dcea15202e89077d31879e8370aa77
SHA1 hash:
c23cece3fe9fc8c7808aca0b682cfc34ca0110c1
Link:
https://www.unpac.me/results/afe97580-60a9-4911-9386-0f97f8f1ec77/
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/db1758d0ec67aab44814a07b14a7dbc404cae5960e37a446baa3c8cf8c9f442f

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/153459/

Comments