MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c445953d664120ea2412faa2e456869618554fee5faa3ddae00153ccc6a222e0. 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: c445953d664120ea2412faa2e456869618554fee5faa3ddae00153ccc6a222e0
SHA3-384 hash: d46913a795457bc1077ec8256acf3da1c9e43e4244436f720715be5962b46fe5f2080dd07643eb73c8b4aafb91e8fab2
SHA1 hash: 1aca5fca2c2283d636d8bd131826467e5b573fc3
MD5 hash: 696b30cb87de234a3f8131a513e756a2
humanhash: shade-social-zebra-table
File name:NEW P O.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:573'723 bytes
First seen:2023-04-18 13:24:48 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:hYFcJZ5lwWkamg4u9vfeRPIsw/dhO+8LELZwmWmQsJgO1N3P3I+julDUMUq5:hYFq5l3Pmg39IIPdhZLzZQsJp1N3fIOw
TLSH T164C423526655793F36C2497355A0CD82F0DCA2BBFF01A91D4FBB8E96C0852EB8D8E019
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "ktm@murarkagroup.com" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [45.137.22.61]) "
Date: "18 Apr 2023 14:00:07 +0200"
Subject: "RE: PRODUCT ENQUIRY"
Attachment: "NEW P O.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
645
Origin country :
CH CH
File Archive Information

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

File name:NEW P O.exe
File size:721'408 bytes
SHA256 hash: 727483aa7ea49c89972f8c29aab76358cc5bac132ef55b2ea50d33740be77bf7
MD5 hash: 242de67042c3fcd505d3d06eff62816a
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20230418-0632.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/c445953d664120ea2412faa2e456869618554fee5faa3ddae00153ccc6a222e0/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/643e9a2fc1735fe5e75674cc/reports/d516237d-d647-4c24-a8f5-d89d971b706f/overview
Verdict:
Malicious
Labled as:
Troj/MSIL
Link:
https://www.hybrid-analysis.com/sample/c445953d664120ea2412faa2e456869618554fee5faa3ddae00153ccc6a222e0
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/c445953d664120ea2412faa2e456869618554fee5faa3ddae00153ccc6a222e0
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/c445953d664120ea2412faa2e456869618554fee5faa3ddae00153ccc6a222e0/
Threat name:
ByteCode-MSIL.Trojan.Olock
Create hunting rule
Status:
Malicious
First seen:
2023-04-18 03:54:42 UTC
File Type:
Binary (Archive)
Extracted files:
18
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yrczkplgieqoujas7kroivugsymfkt7ol6vd3wxaafj4zrvcelqa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230418-tt8rqsed5s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/c445953d664120ea2412faa2e456869618554fee5faa3ddae00153ccc6a222e0

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:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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 c445953d664120ea2412faa2e456869618554fee5faa3ddae00153ccc6a222e0

(this sample)

AgentTesla

Executable exe 727483aa7ea49c89972f8c29aab76358cc5bac132ef55b2ea50d33740be77bf7

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 727483aa7ea49c89972f8c29aab76358cc5bac132ef55b2ea50d33740be77bf7
  
Dropping
MD5 242de67042c3fcd505d3d06eff62816a

Comments