MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca6de3d68322209b41e47a85e1380ecf429c7062f61ea0660765ee145d28de0c. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca6de3d68322209b41e47a85e1380ecf429c7062f61ea0660765ee145d28de0c
SHA3-384 hash: d3bd36a09a905fd234d96ccafcf449a94c912fc6400a22a8193a2df6ca435f4e99ce5dccca02c3c6a0683b4734be50b1
SHA1 hash: 1a7756254e3ec47366212433f76a2c65845f199a
MD5 hash: da2f6f8b692cb7e2b559d929e27dafd1
humanhash: mexico-fanta-twelve-enemy
File name:Ziraat-bankasiSwiftMessaji0001.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'039'360 bytes
First seen:2022-11-21 20:13:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:PKFmb/0bpmsn9wzjPaQMofquXOC33yN+L74mBfNUstzo:PKFSIpVKjSQMoL3
Threatray 22'920 similar samples on MalwareBazaar
TLSH T19D257C4F2B7FDEF0FA245CFB221457039C3259DAAA8BCA7883946BC660F161C5B74464
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 abuse_ch
Tags:AgentTesla exe geo TUR ZiraatBank

Intelligence

File Origin
# of uploads :
1
# of downloads :
220
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Ziraat-bankasiSwiftMessaji0001.exe
Verdict:
Malicious activity
Analysis date:
2022-11-21 20:15:46 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/77c0d471-0c5a-4994-836c-27770c300928

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/336938/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.389-2.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/637bdc0d903ba0eaf36ce46c/reports/1f15be42-53d7-45bf-9ebf-e9550c2970e6/overview
Result
Verdict:
UNKNOWN
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/a23990d6-4e29-4cbd-98e7-de859fa0ed8d
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1118468
Signature
.NET source code contains potential unpacker
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
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 signatures2 2 Behavior Graph ID: 751180 Sample: Ziraat-bankasiSwiftMessaji0... Startdate: 21/11/2022 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Yara detected AgentTesla 2->47 49 6 other signatures 2->49 6 Ziraat-bankasiSwiftMessaji0001.exe 3 2->6         started        10 wPBZqbH.exe 3 2->10         started        12 wPBZqbH.exe 2 2->12         started        process3 file4 23 C:\...\Ziraat-bankasiSwiftMessaji0001.exe.log, ASCII 6->23 dropped 51 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->51 53 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->53 14 Ziraat-bankasiSwiftMessaji0001.exe 17 6 6->14         started        55 Machine Learning detection for dropped file 10->55 19 wPBZqbH.exe 14 3 10->19         started        21 wPBZqbH.exe 3 12->21         started        signatures5 process6 dnsIp7 29 api.telegram.org 149.154.167.220, 443, 49706, 49712 TELEGRAMRU United Kingdom 14->29 25 C:\Users\user\AppData\Roaming\...\wPBZqbH.exe, PE32 14->25 dropped 27 C:\Users\user\...\wPBZqbH.exe:Zone.Identifier, ASCII 14->27 dropped 33 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->33 35 Tries to steal Mail credentials (via file / registry access) 14->35 37 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->37 31 192.168.2.1 unknown unknown 19->31 39 Tries to harvest and steal ftp login credentials 21->39 41 Tries to harvest and steal browser information (history, passwords, etc) 21->41 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca6de3d68322209b41e47a85e1380ecf429c7062f61ea0660765ee145d28de0c/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-11-21 13:25:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
24 of 40 (60.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjw6hvudeiqjwqpepkc6coaoz5bjy4dc6ypkazqhmxxbixji3yga._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1932562dc1fc3dcea7da6d86ef26c12a34b0acce777807a5f0b4b5922950df05
AgentTesla
2f23aed523652830a5353e92574d75eb5759e676671bddd0e111f9ecff948d41
AgentTesla
3767d055b8af7151cf6e469755a1fc4bb974411d4b6b0f1a322c9c6cb20e1184
AgentTesla
512ca7cbadc87f5a9471355df03cec6666274c23ca7fbcb1480a1372b59c0401
AgentTesla
5c655562f6814bc5b70772705bc45ab78cb7d91d518774cf1aa271581eb0405b
AgentTesla
6a3eefaea40a73ea60754b671815a5c34603738acbe2905cf47b73cf3644266b
AgentTesla
da26f30555398dc8af04b9e093f14fea0ad9e9a71c299a1bf5f447dd2886a5f8
AgentTesla
de5b61d6d78fd9f35298ac0f1adbca16f102ded02fbfb04b43cff96b7b4862a6
AgentTesla
+ 22'910 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/221121-yzzhgaeh44/
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
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/bot5985422466:AAGjNSgvnWTdXB4AzKHrKl4OMOeBxX94Psk/
Unpacked files
SH256 hash:
3c991a72c8e047741d335988afa4abdce606075f3dcc82ed1567c5d583a8edc1
MD5 hash:
4232101413dc24d4c6a68f9be716daa2
SHA1 hash:
f4d118c377b5d64d535089e6750123f6f768379f
Link:
https://www.unpac.me/results/be7983c1-05d6-493e-a6d8-65baa3b9265c/
SH256 hash:
bc6df892a6a44ed7ceb4bcf050aad956ec19d04d1371561079cd61998c932019
MD5 hash:
50ac837e805c709e0af0790a79b6cf69
SHA1 hash:
d911b52673cf0c6226ef18d749f9f7acc8e5654f
Link:
https://www.unpac.me/results/be7983c1-05d6-493e-a6d8-65baa3b9265c/
SH256 hash:
b4cc86515b7e97c54b5ab4ca2d1d1aae655f928e8e41de9d6779939e9891f609
MD5 hash:
79ac02ce02b480e4c2c36306ec6f6705
SHA1 hash:
b6867ba2c2a96cb0ec14e89c66c64c45b8b46c25
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/be7983c1-05d6-493e-a6d8-65baa3b9265c/
Parent samples :
ca6de3d68322209b41e47a85e1380ecf429c7062f61ea0660765ee145d28de0c
90b786543a37b1566f5b8bca8fd8e7ba7915d8f97217f2b9f985248a8d0d9fed
c2616198e8a4e0f334c4be78e38c71d6d785c25ae75edac11ffe29a2275e7997
8d9fca6b1f0a66b06ec7bedfb5d9844f3768509e4bcbead5e143971de4b22235
38ed5d6391b1c39f92415008ab35535029868baefbb5df6ec2bc6aa01974a874
45e8bce0ba239e3f236b284646e548a73d8080dd6b383b29cb2e3d5191738567
07409207c9d9ff74fb335683ac5fc6060185619b28f318262460382c0078a1bf
SH256 hash:
fdd53174e6991ea8d2b91d2dc1bdc4cf88676c2e3beb8a05b06307a5b04e7dda
MD5 hash:
efec8b6e1c239550e8855cd35c267838
SHA1 hash:
61184876cd2ad2c1cd5bdbceff2eb8f6fb8e482a
Link:
https://www.unpac.me/results/be7983c1-05d6-493e-a6d8-65baa3b9265c/
SH256 hash:
31b663b91f11b8f7da1d8bd87f8532e563f301754b1ca2c0a97c2f358ad116dd
MD5 hash:
ba1868faf5de09265b89c44732c1ab3d
SHA1 hash:
38997e35e0c68866a2a6e4a7356252e1f252e2e5
Link:
https://www.unpac.me/results/be7983c1-05d6-493e-a6d8-65baa3b9265c/
SH256 hash:
ca6de3d68322209b41e47a85e1380ecf429c7062f61ea0660765ee145d28de0c
MD5 hash:
da2f6f8b692cb7e2b559d929e27dafd1
SHA1 hash:
1a7756254e3ec47366212433f76a2c65845f199a
Link:
https://www.unpac.me/results/be7983c1-05d6-493e-a6d8-65baa3b9265c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.54
Link:
https://yomi.yoroi.company/submissions/ca6de3d68322209b41e47a85e1380ecf429c7062f61ea0660765ee145d28de0c

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 ca6de3d68322209b41e47a85e1380ecf429c7062f61ea0660765ee145d28de0c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/336938/

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