MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e82233d8041e8cacdb411541d1fb569b1758731bb4a830c61bc0396f12e05286. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e82233d8041e8cacdb411541d1fb569b1758731bb4a830c61bc0396f12e05286
SHA3-384 hash: fd6fa36c599b6e4e4d29ef633ede31891280cbd7569a9315091bf357bbd7c19070b4849090e057cc2dbca97a2caecac2
SHA1 hash: ddfa0035574f3ef913b76f5fe67523c649e03b0e
MD5 hash: fda603131c10380cf874e05d53be1f35
humanhash: bulldog-cold-sodium-papa
File name:Quotation.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:581'903 bytes
First seen:2023-07-19 12:01:35 UTC
Last seen:2023-07-19 12:02:52 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:F6KMbagD0R0uSh5rbtEe3UDbGJxyoVZ8P8OWE74bQ:F6K4ak8vqNDqcPVc
TLSH T1C9C42363A1BFE1438D8256A8B99D4CCC36B083154E1BABF9F4538B840D95C6EF747C46
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla QUOTATION rar


Avatar
cocaman
Malicious email (T1566.001)
From: "documentation@oceanwidelogistics.de" (likely spoofed)
Received: "from oceanwidelogistics.de (unknown [45.81.39.59]) "
Date: "19 Jul 2023 04:34:24 -0700"
Subject: "Amendment of cargo"
Attachment: "Amendment of cargo (2).rar"

Intelligence

File Origin
# of uploads :
2
# of downloads :
93
Origin country :
CH CH
File Archive Information

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

File name:EdMKlRedZoZMv2Y.exe
File size:644'096 bytes
SHA256 hash: d7c7c435f1a15f42c22996c857678fd5d4e9618b1ea9425900da123506d0ddd7
MD5 hash: 0f117fd5a549922b60f51c2b24104227
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/e82233d8041e8cacdb411541d1fb569b1758731bb4a830c61bc0396f12e05286/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64b7d0bafd9e198dc1160ec0/reports/3017a789-aa14-4848-a0db-8db1be74040f/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/e82233d8041e8cacdb411541d1fb569b1758731bb4a830c61bc0396f12e05286
Result
Verdict:
MALICIOUS
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/e82233d8041e8cacdb411541d1fb569b1758731bb4a830c61bc0396f12e05286/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-19 09:38:57 UTC
File Type:
Binary (Archive)
Extracted files:
13
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ardhwaed2gkzw2bcva5d62wtmlvq4y3wsudbrq3ya4w6exakkda._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230719-pg6z6aeh6t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
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/e82233d8041e8cacdb411541d1fb569b1758731bb4a830c61bc0396f12e05286

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:AgentTeslaV4
Create hunting rule
Author:Rony (r0ny_123)
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
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

rar e82233d8041e8cacdb411541d1fb569b1758731bb4a830c61bc0396f12e05286

(this sample)

AgentTesla

Executable exe d7c7c435f1a15f42c22996c857678fd5d4e9618b1ea9425900da123506d0ddd7

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 d7c7c435f1a15f42c22996c857678fd5d4e9618b1ea9425900da123506d0ddd7
  
Dropping
AgentTesla
  
Dropping
MD5 0f117fd5a549922b60f51c2b24104227

Comments