MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4118c19065e576bb1317d1cb0f58bba4cb4aea5df07000069e360cc8fecb396a. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4118c19065e576bb1317d1cb0f58bba4cb4aea5df07000069e360cc8fecb396a
SHA3-384 hash: 88697a3a118cac71a38893d12dfc818f0d403100696b299966b8cfe6ce9766061110f1c5fc1dcd1c5bf62fcd1b67af14
SHA1 hash: df5fe9e7ae9a8ccd7f101c17bd629e039e6c24a9
MD5 hash: aa2bb89fca85156c63dd85147009802f
humanhash: finch-green-pizza-artist
File name:SCA2788.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:285'135 bytes
First seen:2023-02-22 02:48:49 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 6144:z6dTS1DJK1HpKGmadUdNygdkh5ZGioW0+LylftkhvLUfoa2z8Bmka:zn1DJ0JPdUnygelGi++LmfWe12z8W
TLSH T1045423DD077EE78976BD5ED406006EC04697BE2AE943F3A059D8BCD2AC0D7AD00C925E
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:rar


Avatar
cocaman
Malicious email (T1566.001)
From: ""Nicole Zuniga"< nzuniga@contravisual.com >" (likely spoofed)
Received: "from contravisual.com (unknown [103.167.84.207]) "
Date: "21 Feb 2023 18:47:30 -0800"
Subject: "Sullen reorder"
Attachment: "SCA2788.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
n/a
File Archive Information

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

File name:SCA2788.exe
File size:300'961 bytes
SHA256 hash: cd176549b119d9582e417788568e7a2bbb0585c2d8057378e753bb4f12806764
MD5 hash: e2b1330089569f3df2b65f47d93765fe
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/4118c19065e576bb1317d1cb0f58bba4cb4aea5df07000069e360cc8fecb396a/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
babar formbook overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63f5829fa6ba2f75a9788227/reports/de5b0651-efe9-4365-aa73-c9a6b9b51099/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/4118c19065e576bb1317d1cb0f58bba4cb4aea5df07000069e360cc8fecb396a
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/4118c19065e576bb1317d1cb0f58bba4cb4aea5df07000069e360cc8fecb396a/
Threat name:
Win32.Trojan.Babar
Create hunting rule
Status:
Malicious
First seen:
2023-02-22 02:49:06 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iemmdedf4v3lweyx2hfq6wf3utfuv2s56byaabu6gygmr7wlhfva._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/230222-hgxm6aab62/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5662683474:AAFvSjyPXTiwhBPcFi8of3_-_FCdfhhN8x0/
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/4118c19065e576bb1317d1cb0f58bba4cb4aea5df07000069e360cc8fecb396a

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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 4118c19065e576bb1317d1cb0f58bba4cb4aea5df07000069e360cc8fecb396a

(this sample)

AgentTesla

Executable exe cd176549b119d9582e417788568e7a2bbb0585c2d8057378e753bb4f12806764

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 cd176549b119d9582e417788568e7a2bbb0585c2d8057378e753bb4f12806764
  
Dropping
MD5 e2b1330089569f3df2b65f47d93765fe

Comments