MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 479f2becd93f606414f43c8fae0522e743d9dff3b3d03cacabf3b6406e28ebf1. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 479f2becd93f606414f43c8fae0522e743d9dff3b3d03cacabf3b6406e28ebf1
SHA3-384 hash: 7494c3ba5db408c8b09bdf9fbeffd2aa426be7bf849f066382348d104c1e738082d9222e369bf740352d286ef2d7e8cd
SHA1 hash: 69fbca459ce4f32448eeb6946fbca2f9df9729c9
MD5 hash: fd275a5262b4a48dd5639c459323a06a
humanhash: yellow-eleven-finch-west
File name:Swift Copy,pdf.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:614'415 bytes
First seen:2023-10-26 14:12:44 UTC
Last seen:2023-10-26 14:19:43 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:wIu1+ogod96IEl18Jnsa7rVgGTq+mNqD2meF8tdwGJ7s9YKV55x4:ju0Bo76IBNs3+2c2m6eKqsCKM
TLSH T1ADD423A396217C520DAE0BD00D0360B84DB54F3CBCB796FA82F8E95475D9067BE4AB17
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla payment SWIFT zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Purchase Manager <sales@e-nbu.top>" (likely spoofed)
Received: "from mail.e-nbu.top (unknown [194.4.56.132]) "
Date: "Wed, 25 Oct 2023 11:56:12 -0400 (EDT)"
Subject: "PAYMENT/REMITTANCE COPY"
Attachment: "Swift Copy,pdf.zip"

Intelligence

File Origin
# of uploads :
2
# of downloads :
101
Origin country :
CH CH
File Archive Information

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

File name:Swift Copy,pdf.exe
File size:684'032 bytes
SHA256 hash: 6959e3ef6a767387f3ed86bf448fb8228a919dd36f9b046e8bc1219600540737
MD5 hash: b7f0b68ff69c8ea376408a86f6683b64
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3327.UNOFFICIAL
Create hunting rule

Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.26176.ZipHeur.BadExt.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/479f2becd93f606414f43c8fae0522e743d9dff3b3d03cacabf3b6406e28ebf1/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/653a73edbc703e36b08eaf40/reports/0d4d7f67-499b-445b-b7c5-4426ab31efe5/overview
Verdict:
Malicious
Labled as:
Mal/DrodZp
Link:
https://www.hybrid-analysis.com/sample/479f2becd93f606414f43c8fae0522e743d9dff3b3d03cacabf3b6406e28ebf1
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/479f2becd93f606414f43c8fae0522e743d9dff3b3d03cacabf3b6406e28ebf1
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
0%
Verdict:
Benign
File Type:
Archive
Link:
https://malprob.io/report/479f2becd93f606414f43c8fae0522e743d9dff3b3d03cacabf3b6406e28ebf1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/479f2becd93f606414f43c8fae0522e743d9dff3b3d03cacabf3b6406e28ebf1/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2023-10-25 23:58:02 UTC
File Type:
Binary (Archive)
Extracted files:
9
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i6psx3gzh5qgifhuhsh24bjc45b5tx7twpidzlfl6o3ea3ri5pyq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231026-rn1g3ace3x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
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:
DYEPACK
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/479f2becd93f606414f43c8fae0522e743d9dff3b3d03cacabf3b6406e28ebf1

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_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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 479f2becd93f606414f43c8fae0522e743d9dff3b3d03cacabf3b6406e28ebf1

(this sample)

AgentTesla

Executable exe 6959e3ef6a767387f3ed86bf448fb8228a919dd36f9b046e8bc1219600540737

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 6959e3ef6a767387f3ed86bf448fb8228a919dd36f9b046e8bc1219600540737
  
Dropping
MD5 b7f0b68ff69c8ea376408a86f6683b64

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