MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09d437e435136bba2a59d8abf84da5e2dedf46ec0afd38ddaa40d07ec6119ba5. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 09d437e435136bba2a59d8abf84da5e2dedf46ec0afd38ddaa40d07ec6119ba5
SHA3-384 hash: 5d802ee1133fa9d209f444a92296349786c5aec003666344972ca7d51cf3e650bfd3e3cafaa0ff0955e1c4e3e080ad0e
SHA1 hash: 4274fa8efd2548aad06716a7edaa9275595701e8
MD5 hash: f21c83830aa367032b35b20e5487e50e
humanhash: wolfram-west-river-pasta
File name:ETF Remittance Advice.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:662'016 bytes
First seen:2023-06-21 17:40:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:dBpdvDhH62MmgPFNTRRFvi3iRCD1NfgYfGQZe4gRT0moGGXXAZb:BdvDcAwXNRjabfLZefAXXu
Threatray 3'144 similar samples on MalwareBazaar
TLSH T115E4125D336E8722C9F743F461616238137B5E8E3621E75E4CC7B4E6891AF0843A1E9B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
285
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ETF Remittance Advice.exe
Verdict:
Malicious activity
Analysis date:
2023-06-21 17:43:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/66d0ef40-8ef6-4fbb-a37c-e7b742962ba5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/401479/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67669574.7068.9651.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6493362fb453925d40731872/reports/c5c6ce55-d5b1-4eec-a6c3-d750ccc40b57/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/09d437e435136bba2a59d8abf84da5e2dedf46ec0afd38ddaa40d07ec6119ba5
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1d1e39f9-a626-4483-958d-4ecbf09df174
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1259230
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 892250 Sample: ETF_Remittance_Advice.exe Startdate: 21/06/2023 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Found malware configuration 2->51 53 Sigma detected: Scheduled temp file as task from temp location 2->53 55 7 other signatures 2->55 7 ETF_Remittance_Advice.exe 7 2->7         started        11 stiYHJDCHynr.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\...\stiYHJDCHynr.exe, PE32 7->31 dropped 33 C:\Users\...\stiYHJDCHynr.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmp4FC0.tmp, XML 7->35 dropped 37 C:\Users\...TF_Remittance_Advice.exe.log, ASCII 7->37 dropped 57 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->57 59 May check the online IP address of the machine 7->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 7->61 63 Adds a directory exclusion to Windows Defender 7->63 13 ETF_Remittance_Advice.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 21 stiYHJDCHynr.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 api4.ipify.org 104.237.62.211, 443, 49702 WEBNXUS United States 13->39 41 api.telegram.org 149.154.167.220, 443, 49703, 49705 TELEGRAMRU United Kingdom 13->41 43 api.ipify.org 13->43 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        45 64.185.227.155, 443, 49704 WEBNXUS United States 21->45 47 api.ipify.org 21->47 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->69 71 Tries to steal Mail credentials (via file / registry access) 21->71 73 Tries to harvest and steal browser information (history, passwords, etc) 21->73 29 conhost.exe 23->29         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/09d437e435136bba2a59d8abf84da5e2dedf46ec0afd38ddaa40d07ec6119ba5/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-21 09:28:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
16 of 24 (66.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bhkdpzbvcnv3uksz3cv7qtnf4lpn6rxmbl6trxnkidih5rqrtosq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
4d60f9998376b2059e5a19aa9337f44285cce66c0e6bf0535de18a87d3aaf973
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5206fb34c3360635f7a152e0f3f336dafbca03f1e3d2bb957b8cb9adc726240e
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7c588579baa7695841603d6d5b2cbd0ae9af1ff49be00df6a44bc180b58beb6f
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8aa6646e0d7997fc15f5b67cfddb0aef3d1ca580c5dabf0396e6c62fa666ec70
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9197cc85a9c5fc3d9463da236c1c96551a0e805bdfd2d3c133a479f9b2ae6d0a
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b939a54436fbf49a9e065f0807e9071f3c29772c38857dc98a999a916e5ad2e0
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c1b407328dfb3df00e409a9c3661b8ed81aea549322104e30929f1d669404d06
AgentTesla
ea016352c5d29278244cf4a0ce4188c199863ba6bfef978c9dee5804fe9c8f79
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f0a7fdb30ada4af66a53c9540e8daa4c2acdda345aa8ec28aedfd02c4be6edff
AgentTesla
+ 3'134 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230621-v9en9sbh6v/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
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
Looks up external IP address via web service
Checks computer location settings
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/bot6169396602:AAE0anpu1rRwBqKq-hnjo_CB0B-Z6UqWTEw/
Unpacked files
SH256 hash:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
Link:
https://www.unpac.me/results/29ebe215-4157-4051-a5d9-4ecd01b8996d/
SH256 hash:
db6e1517499f8f2dd5850857ae4ffe72c8bb686eb181bbeb722f8a6827a94524
MD5 hash:
d3267b9cf8f1a24739ff4dbb3c91726f
SHA1 hash:
c3ad2d9622ab0a13e28b7121ac2f249933bb0f2c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/29ebe215-4157-4051-a5d9-4ecd01b8996d/
Parent samples :
09d437e435136bba2a59d8abf84da5e2dedf46ec0afd38ddaa40d07ec6119ba5
7f52a1b5ed77d701595f1de3543c7c4567b521efcaf5ea12eea93f55ba1203d1
SH256 hash:
fcd9a285076c520c73421fa9b0456c06cdbb3c087481f167e6bd5b18555dc191
MD5 hash:
bc1c82571e046deac0795f832966fda6
SHA1 hash:
76a5bf8577374c9e61abc76f4ba88ee044580525
Link:
https://www.unpac.me/results/29ebe215-4157-4051-a5d9-4ecd01b8996d/
SH256 hash:
5bfed87c2db0b3bb655353cdc4bb9afcc2ab5b29a386813c6275b50f599fadbf
MD5 hash:
be0d1a3436c0534d1641065ecfaeb58b
SHA1 hash:
2f788cb6f8f62eecad79edb492acbbf83f4defc3
Link:
https://www.unpac.me/results/29ebe215-4157-4051-a5d9-4ecd01b8996d/
SH256 hash:
12120ffbff0ffe26cfb3ad9f807e8979fef09c37f0c9b980eb94f7d92dfb37dc
MD5 hash:
81f4b21b2bcc58a5dc7b38c2af1a3536
SHA1 hash:
1654e61059f79aeb10b13f3a63077eaa69994cd1
Link:
https://www.unpac.me/results/29ebe215-4157-4051-a5d9-4ecd01b8996d/
SH256 hash:
09d437e435136bba2a59d8abf84da5e2dedf46ec0afd38ddaa40d07ec6119ba5
MD5 hash:
f21c83830aa367032b35b20e5487e50e
SHA1 hash:
4274fa8efd2548aad06716a7edaa9275595701e8
Link:
https://www.unpac.me/results/29ebe215-4157-4051-a5d9-4ecd01b8996d/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/09d437e43513/report/overview.html
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/09d437e435136bba2a59d8abf84da5e2dedf46ec0afd38ddaa40d07ec6119ba5

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/401479/

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