MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b02ed202246ef836acff4f6b5d72b38bb06c3440b6bc91292b5c806359aa4a4. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b02ed202246ef836acff4f6b5d72b38bb06c3440b6bc91292b5c806359aa4a4
SHA3-384 hash: ecbb3a4f7705fe2cd029b0954a501aa51f1f6c1fda39e51e9cc7f0afefb16eecc019e365969d4a96583b053dcc7aef34
SHA1 hash: 09c49feaaa81e9782c4396f9fdea68f0621ff606
MD5 hash: ac83cd2fad1b4c5e9d12cd7a9c943fd7
humanhash: romeo-summer-maine-fish
File name:4018695.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:323'003 bytes
First seen:2023-03-02 10:37:22 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 6144:KQ0Yc+aHT3rGYJv0zDDODsf6lEjp3JxqzSjzicIqQdq:Kt+aHTCFzAsyCjp5xqzRccE
TLSH T1856423F7665E46682FA17472FADE7F10DCC76681C4F5E412108D2A0AF0AB285B30B67C
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla Shipping zip


Avatar
cocaman
Malicious email (T1566.001)
From: "eko.medianto@tck-shipping.co.id" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.58.238]) "
Date: "2 Mar 2023 10:34:44 +0100"
Subject: "FW: **TOP URGENT** Shipping Documents"
Attachment: "4018695.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
File Archive Information

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

File name:4018695.exe
File size:337'000 bytes
SHA256 hash: 51d790b7e7c7e1f1bf83e0c7f94dfe682ec48e6afeeaa61b0b0db7f8f187ea29
MD5 hash: 9e0039c142dd9ff79b54b250ded6b4c6
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_exenum416.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/7b02ed202246ef836acff4f6b5d72b38bb06c3440b6bc91292b5c806359aa4a4/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/64007c8c93921fa042362e14/reports/8a45e06d-bc43-431b-831e-02f7fe5ecbde/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/7b02ed202246ef836acff4f6b5d72b38bb06c3440b6bc91292b5c806359aa4a4
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/7b02ed202246ef836acff4f6b5d72b38bb06c3440b6bc91292b5c806359aa4a4
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/7b02ed202246ef836acff4f6b5d72b38bb06c3440b6bc91292b5c806359aa4a4/
Threat name:
Win32.Trojan.Strab
Create hunting rule
Status:
Malicious
First seen:
2023-03-02 08:39:36 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
12 of 25 (48.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pmbo2ibci3xyg2wp6t3llvzlhc5qnq2ebnv4seuswxeamnm2ussa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230302-m3erpacc2x/
Behaviour
Suspicious behavior: MapViewOfSection
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
Adds Run key to start application
Looks up external IP address via web service
Executes dropped EXE
Loads dropped DLL
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:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7b02ed202246ef836acff4f6b5d72b38bb06c3440b6bc91292b5c806359aa4a4

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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 7b02ed202246ef836acff4f6b5d72b38bb06c3440b6bc91292b5c806359aa4a4

(this sample)

AgentTesla

Executable exe 51d790b7e7c7e1f1bf83e0c7f94dfe682ec48e6afeeaa61b0b0db7f8f187ea29

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 51d790b7e7c7e1f1bf83e0c7f94dfe682ec48e6afeeaa61b0b0db7f8f187ea29
  
Dropping
MD5 9e0039c142dd9ff79b54b250ded6b4c6

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