MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8922015839596a63179d96f56bd110ddc8d24eb18efb1cecd6b7e1102395988b. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8922015839596a63179d96f56bd110ddc8d24eb18efb1cecd6b7e1102395988b
SHA3-384 hash: 6dfd97bf89feb8565fa54ce70c361ff01244dd277cef579ab29efcf7ac887b3ceb751d66d608d2173003b4c04346029c
SHA1 hash: 3ba49ee223532dfd00ef7a548f147bd97ab173b9
MD5 hash: 4cac9f8d34f51b4e2b6232a963cec8b9
humanhash: nine-north-hydrogen-double
File name:Dokumen Pembayaran_HSBC Bank_Pdf.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:666'624 bytes
First seen:2023-10-05 09:02:47 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:kYti348zS55mFzwFDAvlkurxlkbbImBzkex/5iNYvYdR/iYHMT75gYY:kai34f55qgDAvlkbbb99XYdR/
Threatray 40 similar samples on MalwareBazaar
TLSH T183E4F0AC3660B1CFC827C973CEB51CA5E610697B930BD203A517169ECA4D9A2DF152F3
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla bat exe geo HSBC IDN

Intelligence

File Origin
# of uploads :
1
# of downloads :
279
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Dokumen Pembayaran_HSBC Bank_Pdf.bat
Verdict:
Malicious activity
Analysis date:
2023-10-05 10:17:04 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/f6fed06f-e321-450b-8162-94044b85b097

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2430.16379.799.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/651e7bc79b16696e9f91ce8d/reports/16f0c5b5-f959-4441-9cd1-700e12a22108/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/8922015839596a63179d96f56bd110ddc8d24eb18efb1cecd6b7e1102395988b
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/11dda5df-4566-4d3a-a4ee-77da752f78f1
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1320055
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to log keystrokes (.Net Source)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, 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 AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1320055 Sample: Dokumen_Pembayaran_HSBC_Ban... Startdate: 05/10/2023 Architecture: WINDOWS Score: 100 38 api4.ipify.org 2->38 40 api.telegram.org 2->40 42 api.ipify.org 2->42 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 11 other signatures 2->54 8 Dokumen_Pembayaran_HSBC_Bank_Pdf.bat.exe 7 2->8         started        12 awLtwehWcfBBL.exe 5 2->12         started        signatures3 process4 file5 34 C:\Users\user\AppData\...\awLtwehWcfBBL.exe, PE32 8->34 dropped 36 C:\Users\user\AppData\Local\...\tmp6768.tmp, XML 8->36 dropped 56 Detected unpacking (changes PE section rights) 8->56 58 Detected unpacking (overwrites its own PE header) 8->58 60 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->60 68 3 other signatures 8->68 14 Dokumen_Pembayaran_HSBC_Bank_Pdf.bat.exe 15 2 8->14         started        18 powershell.exe 23 8->18         started        20 schtasks.exe 1 8->20         started        62 Antivirus detection for dropped file 12->62 64 Multi AV Scanner detection for dropped file 12->64 66 Machine Learning detection for dropped file 12->66 22 awLtwehWcfBBL.exe 12->22         started        24 schtasks.exe 1 12->24         started        26 awLtwehWcfBBL.exe 12->26         started        signatures6 process7 dnsIp8 44 api4.ipify.org 173.231.16.77, 443, 49683, 49685 WEBNXUS United States 14->44 46 api.telegram.org 149.154.167.220, 443, 49684, 49687 TELEGRAMRU United Kingdom 14->46 28 conhost.exe 18->28         started        30 conhost.exe 20->30         started        70 Tries to steal Mail credentials (via file / registry access) 22->70 72 Tries to harvest and steal browser information (history, passwords, etc) 22->72 32 conhost.exe 24->32         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8922015839596a63179d96f56bd110ddc8d24eb18efb1cecd6b7e1102395988b/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-10-05 00:08:17 UTC
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=reracwbzlfvggf45s32wxuiq3xenetvrr35rz3gww7qrai4vtcfq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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18a48731b148e59ecffa75b392d72963d1a7e386201e9745eb1f06169cd37d00
AgentTesla
1c754314f04cdcce697edd7ec302173990f645b1cc6e94347a38f543fdc93492
AgentTesla
63add7ad495613e75cacf7d475982364eccb3b51c66c01ac1ee7174669d0ee68
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7cbe0d24267f2f3b343b4e223cfdbeaf47ce23e2d405d65a72074682b1f56089
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988ed9d6f58307ca4d5d42471240d5fbc37f31b5bc0e1007869ffc22f12571b2
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afb52427718567858eb87cd44b837b942710eea33b968e7820ca24038e762d9f
AgentTesla
dfbecad8d36fe0dcdcb4d403209d8762fd4507e14674fabef306e28a5ede518b
AgentTesla
ed7fce58625de840f8cce2f8a35cf5e551700dd480ca56ec428ccd6c94f6e060
AgentTesla
+ 30 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/231005-kz2e6shh51/
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
Unpacked files
SH256 hash:
b1270dc9ec3f22c6fd2296239426ac7c48589589580d4a1b3da8188920b22a63
MD5 hash:
5c904da8528cfb1b87b15a6aa7c059cd
SHA1 hash:
f0a192969485d1bc34bf52adf37d9c20176d6b85
Link:
https://www.unpac.me/results/4cfcc137-aa91-42cb-94c8-c17bef9426d7/
SH256 hash:
af10a81d30ea6c14a0857caa64697f78672a941419d679b34eedb82e080ad46b
MD5 hash:
ec0b80883f0b18fb75a48dd18795f514
SHA1 hash:
afe9537c27362b6769a1df0ad414b8e58d34ea40
Link:
https://www.unpac.me/results/4cfcc137-aa91-42cb-94c8-c17bef9426d7/
SH256 hash:
fe5d151eeb2368bc49bb028d0a433db8f04d28d59bc1f853a96e0ca24e1ad891
MD5 hash:
99585775d54eeeef455207b2aa83b9e3
SHA1 hash:
ab56fddc20a3566930f5d97a14c8b99dadd95d5b
Link:
https://www.unpac.me/results/4cfcc137-aa91-42cb-94c8-c17bef9426d7/
SH256 hash:
821adc6f999953fb0feb584a8fd01d246a3307d0514ce9db22b2984c219d9cf1
MD5 hash:
8b6c647d688fe31af97d1443aa8fd1fb
SHA1 hash:
5a7d0296c19ddb9c776b1a77fc622f162b295142
Detections:
win_agent_tesla_g2
Create hunting rule
Link:
https://www.unpac.me/results/4cfcc137-aa91-42cb-94c8-c17bef9426d7/
SH256 hash:
8922015839596a63179d96f56bd110ddc8d24eb18efb1cecd6b7e1102395988b
MD5 hash:
4cac9f8d34f51b4e2b6232a963cec8b9
SHA1 hash:
3ba49ee223532dfd00ef7a548f147bd97ab173b9
Link:
https://www.unpac.me/results/4cfcc137-aa91-42cb-94c8-c17bef9426d7/
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/8922015839596a63179d96f56bd110ddc8d24eb18efb1cecd6b7e1102395988b

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

Executable exe 8922015839596a63179d96f56bd110ddc8d24eb18efb1cecd6b7e1102395988b

(this sample)

  
Delivery method
Distributed via e-mail attachment

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