MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7236584c288b3b07963fe8afa55b90e1a49ba0149efd642872577f6e28f36fcd. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7236584c288b3b07963fe8afa55b90e1a49ba0149efd642872577f6e28f36fcd
SHA3-384 hash: 0e13ac7bfcc739e98ed02f946a7acf3168fc1f4b86fa785ac4b5c43d71f7a45ce7c42a3536c1ec96df212d8d2e5c9f99
SHA1 hash: 5217124f18feaf904b3823dad4c6d54311943bc9
MD5 hash: 8633cacd4f3070368cd4844028ec0235
humanhash: south-idaho-one-fourteen
File name:DHL ORIGINAL SHIPPNG DOC.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:817'152 bytes
First seen:2022-02-17 17:55:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:UoWCqbk5VkoiQa8Fh5i66j38rrLXyms8ZASK44cTwTc9tL/Z1lWElc:RQtj32XymsRMw49tXl7y
Threatray 14'872 similar samples on MalwareBazaar
TLSH T1D605AE5631EF1096C7A2EBF20FD8ACBF8A5AF177160F353A318167568772A409E02375
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.wpl-india.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
238
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/242324/
Detection(s):
SecuriteInfo.com.Trojan.Siggen16.57439.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
black obfuscated packed
Link:
https://www.filescan.io/uploads/620e8c3f875593a3ccdf5bf4/reports/6b1b03b2-e2b8-4a5e-8113-d568cb9e7bd8/overview
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/8286a825-0c1f-4409-a99f-9c1ab28d27fb
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/941856
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Hides that the sample has been downloaded from the Internet (zone.identifier)
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)
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicius Add Task From User AppData Temp
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 574335 Sample: DHL ORIGINAL SHIPPNG DOC.exe Startdate: 17/02/2022 Architecture: WINDOWS Score: 100 55 wpl-india.com 2->55 57 mail.wpl-india.com 2->57 71 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->71 73 Malicious sample detected (through community Yara rule) 2->73 75 Multi AV Scanner detection for dropped file 2->75 77 15 other signatures 2->77 9 DHL ORIGINAL SHIPPNG DOC.exe 7 2->9         started        13 tKZVPq.exe 2->13         started        signatures3 process4 file5 41 C:\Users\user\AppData\...\AYlwoLuDoDTRmY.exe, PE32 9->41 dropped 43 C:\...\AYlwoLuDoDTRmY.exe:Zone.Identifier, ASCII 9->43 dropped 45 C:\Users\user\AppData\Local\...\tmp2806.tmp, XML 9->45 dropped 47 C:\Users\...\DHL ORIGINAL SHIPPNG DOC.exe.log, ASCII 9->47 dropped 79 Adds a directory exclusion to Windows Defender 9->79 81 Injects a PE file into a foreign processes 9->81 15 DHL ORIGINAL SHIPPNG DOC.exe 2 5 9->15         started        19 tKZVPq.exe 9->19         started        21 schtasks.exe 1 9->21         started        23 2 other processes 9->23 signatures6 process7 file8 49 C:\Users\user\AppData\Roaming\...\tKZVPq.exe, PE32 15->49 dropped 51 C:\Windows\System32\drivers\etc\hosts, ASCII 15->51 dropped 53 C:\Users\user\...\tKZVPq.exe:Zone.Identifier, ASCII 15->53 dropped 59 Modifies the hosts file 15->59 61 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->61 63 Multi AV Scanner detection for dropped file 19->63 65 Machine Learning detection for dropped file 19->65 67 Adds a directory exclusion to Windows Defender 19->67 69 Injects a PE file into a foreign processes 19->69 25 powershell.exe 21->25         started        27 powershell.exe 21->27         started        29 conhost.exe 21->29         started        31 schtasks.exe 21->31         started        33 conhost.exe 23->33         started        35 conhost.exe 23->35         started        signatures9 process10 process11 37 conhost.exe 25->37         started        39 conhost.exe 27->39         started       
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7236584c288b3b07963fe8afa55b90e1a49ba0149efd642872577f6e28f36fcd/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-02-17 17:56:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
20 of 27 (74.07%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=oi3fqtbirm5qpfr75cx2kw4q4gsjxiaut36wikdsk57w4khtn7gq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
09019dd8894f20e827285d028ff2bc4f0330b70f46985d7f273094848c60d685
AgentTesla
1e75ba58f56b634078e2b4e85d12815221518230bed0b7978afcc728b1e209e1
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20bcd02266e2cfe1def3496611a8463d709e5c87d08a0d5c292db81a431d03fb
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36dabdaa3e32ea2722834a97e1248f7d82785313eada83cc105931cdb921b897
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8a1e242d7dd4840b60db37d09828f24fe047f0b7d7a74af48bd3bfc68f7c0d97
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b3ce2f043e2a86ddba97da6beff28517bcb1ffb4c033429ebccd2b02c20d056b
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c57dfaaa1c64fbf06960185a807b04b04d3cf281dd32a2d0dc4bd8169584a50b
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f1f9a09a55fb15d3815a84ab374464b9fe698e28b7fae363d4487c9e4136f3c9
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fd6615af15cd468d22f07e28c49bef1487c276a3e935b56589bef8157da058e1
AgentTesla
+ 14'862 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220217-wh2kdsdghm/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
f81cfa9e7e5104df28bb484f54ea03519377813e155e38c9b45a749e1dd373bb
MD5 hash:
309991c3ecb6ecd41b86ad70c050fd56
SHA1 hash:
87eff49638e2ae0eec5e65f1bbab4b446bad5e83
Link:
https://www.unpac.me/results/b9ec4b99-7828-4ca3-8220-1e5ae5c5dc6b/
SH256 hash:
e33254e2ad4d279914a29450f98d1750a9f513fc8ddb853e0dd8346b805faa43
MD5 hash:
b597cce7bfc65e56fa69ebb7f413a33f
SHA1 hash:
7ee40df5ac783432e7c9f7be4f7ed1f286345d58
Link:
https://www.unpac.me/results/b9ec4b99-7828-4ca3-8220-1e5ae5c5dc6b/
SH256 hash:
bc2a517b6f8beb20bbf2d6d9096c387e52953d0b61f95b8c923fbb3256d54db3
MD5 hash:
9455855fa14cb176d068019dd4cdc500
SHA1 hash:
747e30c9604356af87613851c981390db0a44540
Link:
https://www.unpac.me/results/b9ec4b99-7828-4ca3-8220-1e5ae5c5dc6b/
SH256 hash:
0205268690052904ba8399386d30168c5d0655e9b88d9aa93f3d6eb156b162e7
MD5 hash:
253bc99f76e725ac5f9ced16121f2491
SHA1 hash:
14f4ee275f7fd896ae3965dd8ea845a8afb8967f
Link:
https://www.unpac.me/results/b9ec4b99-7828-4ca3-8220-1e5ae5c5dc6b/
SH256 hash:
7236584c288b3b07963fe8afa55b90e1a49ba0149efd642872577f6e28f36fcd
MD5 hash:
8633cacd4f3070368cd4844028ec0235
SHA1 hash:
5217124f18feaf904b3823dad4c6d54311943bc9
Link:
https://www.unpac.me/results/b9ec4b99-7828-4ca3-8220-1e5ae5c5dc6b/
Malware family:
Agent Tesla v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/7236584c288b/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/7236584c288b3b07963fe8afa55b90e1a49ba0149efd642872577f6e28f36fcd

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

Executable exe 7236584c288b3b07963fe8afa55b90e1a49ba0149efd642872577f6e28f36fcd

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/242324/

Comments