MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc1551a752602b74e927fca91950c8171a23611ae9bbdf3fd7746d0776a0aa89. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc1551a752602b74e927fca91950c8171a23611ae9bbdf3fd7746d0776a0aa89
SHA3-384 hash: cf6c6f85b7dbec06ea5206d01fef041e5c9fad86880a880bd9a9911ab7a788a74fd1bf907f02b4d36ae43227580755a6
SHA1 hash: b71d9a75ae8886802d2ae7bdb30474c8acdeb6b8
MD5 hash: 0a7d5946228024deec40e2c4a25c7b26
humanhash: fanta-august-virginia-eighteen
File name:PAYMENT SLIP.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:634'792 bytes
First seen:2023-06-08 08:07:11 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:wZcClf41HP/DZCeO54+xXFGtCNcIgEbPULRMRxRo8xmNNxq3pjgApZfEPXl3UDQt:qGHLjgXFbcOb8OOO3pjpbol3UDY
TLSH T11AD4231F6C8AE5F2E4C4812F1FE10C19D726CA4BD4226CA07BFC9355645EBB52E1EC16
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla payment zip


Avatar
cocaman
Malicious email (T1566.001)
From: "=?UTF-8?B?5q+b5Zyj5rSL?= <Jason.mao@yizhanparts.com.w.kunluncan.com>" (likely spoofed)
Received: "from yizhanparts.com.w.kunluncan.com (unknown [185.225.74.181]) "
Date: "05 Jun 2023 05:12:27 +0200"
Subject: "payment made to your account"
Attachment: "PAYMENT SLIP.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
CH CH
File Archive Information

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

File name:PAYMENT SLIP.exe
File size:1'037'824 bytes
SHA256 hash: b483fa2b04ee2305e50ec070450c43c4feef6d98a30f01aa1f003f11ffad2aa4
MD5 hash: f2ceda16cb4f8c48c1ff52bf34940357
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3369.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.22148.ZipHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/cc1551a752602b74e927fca91950c8171a23611ae9bbdf3fd7746d0776a0aa89/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin packed
Link:
https://www.filescan.io/uploads/64818c63ac63cac41b535d1f/reports/0d1644ec-b464-425e-9f62-397bf2c1cbef/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/cc1551a752602b74e927fca91950c8171a23611ae9bbdf3fd7746d0776a0aa89
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/cc1551a752602b74e927fca91950c8171a23611ae9bbdf3fd7746d0776a0aa89
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/cc1551a752602b74e927fca91950c8171a23611ae9bbdf3fd7746d0776a0aa89/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-06-05 01:38:20 UTC
File Type:
Binary (Archive)
Extracted files:
35
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zqkvdj2smavxj2jh7sursugic4ncgyi25g556p6xorwqo5vavkeq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230608-kta12add42/
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
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/cc1551a752602b74e927fca91950c8171a23611ae9bbdf3fd7746d0776a0aa89

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 cc1551a752602b74e927fca91950c8171a23611ae9bbdf3fd7746d0776a0aa89

(this sample)

AgentTesla

Executable exe b483fa2b04ee2305e50ec070450c43c4feef6d98a30f01aa1f003f11ffad2aa4

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 b483fa2b04ee2305e50ec070450c43c4feef6d98a30f01aa1f003f11ffad2aa4
  
Dropping
MD5 f2ceda16cb4f8c48c1ff52bf34940357

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