MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 becc849ca8eac47d428b69c05c63d109385ac1a75b2fefce095aac90111fadfc. 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: becc849ca8eac47d428b69c05c63d109385ac1a75b2fefce095aac90111fadfc
SHA3-384 hash: 059cc58bbf55dcc276a3ac3e0b0b3d65387145ba2f88eacf490d1939d20f6205b257cb522a73cb7fc77361315ae9ddc6
SHA1 hash: f35465219810c61847bb5e69facaec8f01773bcb
MD5 hash: 780cc83e859f2f005571de1bfa2a1484
humanhash: monkey-may-fruit-december
File name:KWIR000714988.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:642'615 bytes
First seen:2022-11-29 09:03:15 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:IXFuld2ZE+5+2Ga3eL+605H0U6TNDrUwStW5TCvS+/giRHWUy2S:IXFod2ZD5+za3m0W7TxovMpCvh/9Ja
TLSH T18FD423D1FE8CF0D7BE8561B627CA6A39C46CA4AF60CB761C003CD9D312159BEA0D4A75
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla DHL INVOICE zip


Avatar
cocaman
Malicious email (T1566.001)
From: ""kw.ebilling@dhl.com" <kw.ebilling@dhl.com>" (likely spoofed)
Received: "from dhl.com (unknown [185.222.58.72]) "
Date: "28 Nov 2022 20:53:16 +0100"
Subject: "FW: Your latest DHL invoice : KWIR000714988"
Attachment: "KWIR000714988.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
132
Origin country :
n/a
File Archive Information

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

File name:KWIR000714988.exe
File size:807'936 bytes
SHA256 hash: 4513951a7d2bdb62b062c790f0c259d9f5854497b6e5e8ed0369d22197d1e856
MD5 hash: 72c17e8d702de79f794fe16787a61098
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.15038.9802.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6385cb03559d07a06f48460d/reports/ca2c9f57-1d64-46dc-9778-e397ae7c8991/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/becc849ca8eac47d428b69c05c63d109385ac1a75b2fefce095aac90111fadfc
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/becc849ca8eac47d428b69c05c63d109385ac1a75b2fefce095aac90111fadfc/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-28 20:22:03 UTC
File Type:
Binary (Archive)
Extracted files:
24
AV detection:
22 of 39 (56.41%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x3gijhfi5lch2qulnhafyy6rbe4fvqnhlmx67tqjlkwjaei7vx6a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/221129-qmsv6acg25/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
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/becc849ca8eac47d428b69c05c63d109385ac1a75b2fefce095aac90111fadfc

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 becc849ca8eac47d428b69c05c63d109385ac1a75b2fefce095aac90111fadfc

(this sample)

AgentTesla

Executable exe 4513951a7d2bdb62b062c790f0c259d9f5854497b6e5e8ed0369d22197d1e856

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 4513951a7d2bdb62b062c790f0c259d9f5854497b6e5e8ed0369d22197d1e856
  
Dropping
AgentTesla

Comments