MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ae8a3ae1d718efbce087f5070991594b0ceb6e3ba53f154742aebc1577adaae. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ae8a3ae1d718efbce087f5070991594b0ceb6e3ba53f154742aebc1577adaae
SHA3-384 hash: 0b5d4f2e0e3f4c34fa1d0df030c2884d6639757736d790e7d05c68c10e74c1ab824cabd468fe8a9b70d5356564e6d2eb
SHA1 hash: 23f468f1d926d6d11ae2730e4cfeb8ddd2fe9df5
MD5 hash: 97074aee274ee163b4c2be47a499f254
humanhash: undress-maine-island-crazy
File name:ReInquiry Lenght Error.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:697'827 bytes
First seen:2024-04-17 08:39:52 UTC
Last seen:2024-04-17 08:40:16 UTC
File type: zip
MIME type:application/zip
ssdeep 6144:WgoW2/U63e3X0fcIf6NlXFh2ctQWkdxrOYX+gA5q2ao2ngAaP7zo9+V4lpjRlbm5:PcVcIU2eQbe3PBezXyTIkPsnYyhY
TLSH T15AE423B74096839C51E67C1FE8343FBDC2AD6E8DC9FC971086B767909602A21B573A13
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: "safarisales@wildfrontiers-uganda.com" (likely spoofed)
Received: "from wildfrontiers-uganda.com (unknown [72.11.157.148]) "
Date: "16 Apr 2024 13:06:40 -0700"
Subject: "Re:Inquiry/Lenght Error"
Attachment: "ReInquiry Lenght Error.zip"

Intelligence

File Origin
# of uploads :
2
# of downloads :
283
Origin country :
CH CH
File Archive Information

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

File name:ReInquiry Lenght Error.exe
File size:793'088 bytes
SHA256 hash: b81530cca77b78402585d96bcfc8e417aa86dd53ac1966601ce8c32bbf517cc3
MD5 hash: dfc62195c6293a84c6e9ab815ce50a6c
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/1ae8a3ae1d718efbce087f5070991594b0ceb6e3ba53f154742aebc1577adaae/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed powershell
Link:
https://www.filescan.io/uploads/661f8ae3c5dabc22b2013daf/reports/ad8c4af4-8eb5-40c0-b8e2-8171e208d083/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/1ae8a3ae1d718efbce087f5070991594b0ceb6e3ba53f154742aebc1577adaae
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/1ae8a3ae1d718efbce087f5070991594b0ceb6e3ba53f154742aebc1577adaae
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
100%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/1ae8a3ae1d718efbce087f5070991594b0ceb6e3ba53f154742aebc1577adaae
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1ae8a3ae1d718efbce087f5070991594b0ceb6e3ba53f154742aebc1577adaae/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2024-04-16 11:15:28 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
19 of 23 (82.61%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dlukhlq5oghpxtqip5ihbgivssym5nxdxjj7cvduflv4cv323kxa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240417-lpcjqsbb89/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
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:
0.87
Link:
https://yomi.yoroi.company/submissions/1ae8a3ae1d718efbce087f5070991594b0ceb6e3ba53f154742aebc1577adaae

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: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 1ae8a3ae1d718efbce087f5070991594b0ceb6e3ba53f154742aebc1577adaae

(this sample)

AgentTesla

Executable exe b81530cca77b78402585d96bcfc8e417aa86dd53ac1966601ce8c32bbf517cc3

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 b81530cca77b78402585d96bcfc8e417aa86dd53ac1966601ce8c32bbf517cc3
  
Dropping
AgentTesla

Comments