MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1aabc238b8a45e97b218758d81ab426ea4e5702ca07e1cf6b47e1fdce70f4d2d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1aabc238b8a45e97b218758d81ab426ea4e5702ca07e1cf6b47e1fdce70f4d2d
SHA3-384 hash: 5e5dfa65fbae0df6bf0772d034f118bac40af9ec88b47ee0c087610169ef9cec7b91ad7643c26d0a194a16f8a9d53c4b
SHA1 hash: 9b3896c9008441a7f8f49f2e1f9882eac239e6f1
MD5 hash: b7c5cd913870250b323cf11e1d574847
humanhash: north-glucose-cold-maine
File name:freight forwarding.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:548'287 bytes
First seen:2023-07-06 06:57:09 UTC
Last seen:2023-07-06 06:57:42 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:5pRXvwrcWNQaAwQSy8ERxpvqqTyF5Ryo87dF6FMZJbyVNSX1r:5bwIWgwHyPLdqMKaRdF6MZJuVNSFr
TLSH T111C42360A50FEA92D40F9908F9E31EC6BF976CCD82434F20E65C444E9429FB74DAE467
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: "<operations-ke@dolphinefreighters.co.ke >" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.58.244]) "
Date: "5 Jul 2023 22:29:00 +0200"
Subject: "RE;Cargo Consolidations and freight forwarding EAST AFRICA "
Attachment: "freight forwarding.zip"

Intelligence

File Origin
# of uploads :
3
# of downloads :
92
Origin country :
CH CH
File Archive Information

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

File name:freight forwarding.exe
File size:634'880 bytes
SHA256 hash: 2bad3cf2729badd3d5d317b0ca215ba211ebdf12fc903f504ad81cffa22a7b93
MD5 hash: 6e270eee0b1cc95ce1d2f8854307f280
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.5832.2140.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20230705-1434.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/1aabc238b8a45e97b218758d81ab426ea4e5702ca07e1cf6b47e1fdce70f4d2d/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/64a665fa8fe1b04d41853234/reports/28522896-e251-4f8d-ac83-a2271b768199/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/1aabc238b8a45e97b218758d81ab426ea4e5702ca07e1cf6b47e1fdce70f4d2d
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/1aabc238b8a45e97b218758d81ab426ea4e5702ca07e1cf6b47e1fdce70f4d2d
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/1aabc238b8a45e97b218758d81ab426ea4e5702ca07e1cf6b47e1fdce70f4d2d/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-07-05 12:06:25 UTC
File Type:
Binary (Archive)
Extracted files:
11
AV detection:
23 of 35 (65.71%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dkv4eofyurpjpmqyowgydk2cn2sok4bmub7bz5vupyp5zzypjuwq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230706-hxmswshd33/
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
Adds Run key to start application
Looks up external IP address via web service
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/1aabc238b8a45e97b218758d81ab426ea4e5702ca07e1cf6b47e1fdce70f4d2d

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 1aabc238b8a45e97b218758d81ab426ea4e5702ca07e1cf6b47e1fdce70f4d2d

(this sample)

AgentTesla

Executable exe 2bad3cf2729badd3d5d317b0ca215ba211ebdf12fc903f504ad81cffa22a7b93

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 2bad3cf2729badd3d5d317b0ca215ba211ebdf12fc903f504ad81cffa22a7b93
  
Dropping
AgentTesla

Comments