MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01b592beb540a0e0fea3e73ef1f3ec710b82111fc1afe416a0217811f18092c9. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01b592beb540a0e0fea3e73ef1f3ec710b82111fc1afe416a0217811f18092c9
SHA3-384 hash: ce6b7fc425a558ba7e034dc5b066a060e2a3fba6f877f9e4eb7b5adf42686bdb7ea0ede6d8aeb6ab3de8e36f1d6ab114
SHA1 hash: 0d841d115ef6ce2d9f1b6eec3ff73e779710c06a
MD5 hash: f97f89fd556cb1323dff616648412cfb
humanhash: crazy-bulldog-bulldog-seven
File name:NOA.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:430'025 bytes
First seen:2023-04-30 12:52:55 UTC
Last seen:2023-04-30 14:40:40 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:09E8RKVifMwVPIyG7F+54jWveF8F3fsCABMtCVw:09RKVi1BI17l6vk8FPs3MtCVw
TLSH T1E89423C4F915E72EF59D2DEDE031461D8834BF293E684C6818EE2A988E93C105AA53B5
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla zip

Intelligence

File Origin
# of uploads :
4
# of downloads :
466
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:NOA.exe
File size:583'680 bytes
SHA256 hash: fd575fa04eb0f1c6fd0782d08279646cddaddd8f93f8a208d331fca14c841e36
MD5 hash: a28cfdf97a4e09f44d1ea0dba19d5f56
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20230429-0934.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/01b592beb540a0e0fea3e73ef1f3ec710b82111fc1afe416a0217811f18092c9/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/644e64af463eacbc57db0ebc/reports/2ad08c48-e48e-4aac-bb4c-f24b8c1ac11d/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/01b592beb540a0e0fea3e73ef1f3ec710b82111fc1afe416a0217811f18092c9
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/01b592beb540a0e0fea3e73ef1f3ec710b82111fc1afe416a0217811f18092c9
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/01b592beb540a0e0fea3e73ef1f3ec710b82111fc1afe416a0217811f18092c9/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-04-28 10:59:44 UTC
File Type:
Binary (Archive)
Extracted files:
13
AV detection:
21 of 37 (56.76%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ag2zfpvvicqob7vd447pd47moefyeei7ygx6ifvaef4bd4masleq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230430-wyrecsae72/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.41
Link:
https://yomi.yoroi.company/submissions/01b592beb540a0e0fea3e73ef1f3ec710b82111fc1afe416a0217811f18092c9

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.

Malspam

AgentTesla

zip 01b592beb540a0e0fea3e73ef1f3ec710b82111fc1afe416a0217811f18092c9

(this sample)

AgentTesla

Executable exe fd575fa04eb0f1c6fd0782d08279646cddaddd8f93f8a208d331fca14c841e36

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 fd575fa04eb0f1c6fd0782d08279646cddaddd8f93f8a208d331fca14c841e36
  
Dropping
AgentTesla
  
Dropping
MD5 a28cfdf97a4e09f44d1ea0dba19d5f56

Comments