MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b011c7b2e125208040a905a4d5f5d6394d03fb3d6b0b4333e722a12dad2ce7a6. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b011c7b2e125208040a905a4d5f5d6394d03fb3d6b0b4333e722a12dad2ce7a6
SHA3-384 hash: 3114976848ecc34986a0b014aeda3e5c4ddb5b11c5de738012055eef016cfa6b2f470adbd7253e04b0875a7f59fa087f
SHA1 hash: 77660edcb66ff007698b09e56bc13f26cf7f845f
MD5 hash: 904623f233cd63577c9a5d02f39aeaa2
humanhash: pizza-may-neptune-michigan
File name:Payment Advice document copy.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:596'480 bytes
First seen:2020-07-24 06:21:57 UTC
Last seen:2020-07-25 10:38:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:ljT07iDZZkd82NFZV/FrCE/75fDVTeNswivS3O1r5:ljT0td82NFZV/FrC05fD1eCZ68
Threatray 10'796 similar samples on MalwareBazaar
TLSH 29C4E06C7158E4CED8AF1FB04C8AF5305360297DA095EF0D2CA7366DA9F339518493AB
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
5
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/32021/
Detection(s):
SecuriteInfo.com.LuheFihaA.1365.13726.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b011c7b2e125208040a905a4d5f5d6394d03fb3d6b0b4333e722a12dad2ce7a6/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-23 22:34:32 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wai4pmxbeuqiaqfjawsnl5owhfgqh6z5nmfugm7hekqs3ljm46ta._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
29351837be2ee7ec1cd05fb09ee502ef3f43dfc549d23d69d4b61c400343d899
AgentTesla
2b2a3ce132b88d33df566206c52738c21d3439493b1f8110b2280bc8acb804b9
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350a1cceb4f399c5d7515ede00aa6c9dbf6a6d9a4b96ad87f158005d58faf567
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35cfc1673d87e25347c6ebd9142e0ac184a51c68392c12c3ef7ec2f2ede87874
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5106b1592d3e49e1df93c189d9a0ce3abe77c1fac9e26874c0e83ab6ebcc229d
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54bd5cfab1dd37a3b3c905c14768d9f2465e770a69dc0c057c2193c9ceeabed7
AgentTesla
8fb7e76ce4d5682313383acbbd1c395490adc27e533bc2bcbb33627f7934f596
AgentTesla
b572e9835906b475227eb4cedf06c39545299588174675b18e63f3b03c999652
AgentTesla
caca9300b1d58c133a495c9c9abebdbca98f81d81608d1acbee4fb3d0a0ebae2
AgentTesla
+ 10'786 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200724-ar48pv7hg6/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b011c7b2e125208040a905a4d5f5d6394d03fb3d6b0b4333e722a12dad2ce7a6

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_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip 206ce78e2121b993b48ba2aa66b6a3fa1a2dfb9722cb4968091a3e95c9920c0d

AgentTesla

Executable exe b011c7b2e125208040a905a4d5f5d6394d03fb3d6b0b4333e722a12dad2ce7a6

(this sample)

  
Dropped by
MD5 333de180ebe96169ac6f7d70353e3cda
  
Dropped by
SHA256 206ce78e2121b993b48ba2aa66b6a3fa1a2dfb9722cb4968091a3e95c9920c0d
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/32021/

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