MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3767034cddc1a47d2ca81f77f185af6a8228d6864c822f2e1e46672260ecbef2. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3767034cddc1a47d2ca81f77f185af6a8228d6864c822f2e1e46672260ecbef2
SHA3-384 hash: 1b2a4e5f44d592f65b5add1a2bcbed3995d7f3bf1d1a81bee02ecc2c4c520a82c16a24aea8cddd7d4acdc75c4b3a1334
SHA1 hash: 25738a329b27ec26971a775185b0068747ca137f
MD5 hash: 7792a1badb077a49592329467545e8b3
humanhash: ten-high-double-texas
File name:7792a1badb077a49592329467545e8b3.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:593'408 bytes
First seen:2023-04-11 12:12:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:DEd4VcXa/n/MiRZAJdQMTH61YaGoDz0HuiqsMMDglfwMHhrJN:zcXliR6QAH+YaGoDsqGDFQh
Threatray 1'945 similar samples on MalwareBazaar
TLSH T17AC4011E62B5DF51E4880FB444A42C41277CA296F171EE5D8CD723E38AB3F56204A7EB
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


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.vik-petrich.eu:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
250
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7792a1badb077a49592329467545e8b3.exe
Verdict:
Malicious activity
Analysis date:
2023-04-11 12:14:05 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/dca83035-b725-4f0b-8166-96c43c52bff4

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/381463/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/64354ecf9868a43a8d2d0ade/reports/0851065e-79d0-4da2-9a23-361df58c9e4f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/3767034cddc1a47d2ca81f77f185af6a8228d6864c822f2e1e46672260ecbef2
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1ec2f103-6be5-4a7d-9806-1586c448a1ea
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1211788
Signature
.NET source code contains potential unpacker
Creates autostart registry keys with suspicious names
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)
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)
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)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 844707 Sample: 26WXPa4ijP.exe Startdate: 11/04/2023 Architecture: WINDOWS Score: 100 51 Malicious sample detected (through community Yara rule) 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Yara detected zgRAT 2->55 57 3 other signatures 2->57 6 26WXPa4ijP.exe 3 2->6         started        10 svchost#.exe 3 2->10         started        12 svchost#.exe 2 2->12         started        process3 file4 25 C:\Users\user\AppData\...\26WXPa4ijP.exe.log, ASCII 6->25 dropped 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->59 61 Injects a PE file into a foreign processes 6->61 14 26WXPa4ijP.exe 2 10 6->14         started        63 Multi AV Scanner detection for dropped file 10->63 65 Machine Learning detection for dropped file 10->65 19 svchost#.exe 7 10->19         started        21 svchost#.exe 12->21         started        23 svchost#.exe 12->23         started        signatures5 process6 dnsIp7 31 vik-petrich.eu 79.98.108.214, 49701, 49704, 49705 DELTA-BG-ASBG Bulgaria 14->31 33 mail.vik-petrich.eu 14->33 27 C:\Users\user\AppData\...\svchost#.exe, PE32 14->27 dropped 29 C:\Users\...\svchost#.exe:Zone.Identifier, ASCII 14->29 dropped 41 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->41 43 Tries to steal Mail credentials (via file / registry access) 14->43 45 Creates autostart registry keys with suspicious names 14->45 47 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->47 35 mail.vik-petrich.eu 19->35 37 192.168.2.1 unknown unknown 21->37 39 mail.vik-petrich.eu 21->39 49 Tries to harvest and steal browser information (history, passwords, etc) 21->49 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3767034cddc1a47d2ca81f77f185af6a8228d6864c822f2e1e46672260ecbef2/
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2023-04-11 12:13:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g5tqgtg5ygsh2lfid537dbnpnkbcrvugjsbc6lq6iztseyhmx3za._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0442d940427ea6e7f9d614bb83ca56d539bed99c4307b7a6f13c35d73c002ef6
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1b500a500c912eed51044243c54249ccd8a1f0912cae4f72764108c6bc07e7e8
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1d33467dba0945d2a0dab179b6d5a38c9e936f3c51a12dbefdaf361df2a62562
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268d6278d88b2f5f4ff3f0d071ad0545d12015d4e3c7d57a108c161ccdba2465
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bd0c9e976c855ac799940806d40aaf41a214241bd303a9d3f35fe410544eb447
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c000692d6aaeea505ce5cff84de29f09ef9af550cac6b052df3f824a77684fb3
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d90f0909f3ec0bd5be8fd81483fd1ac3260fc1e3d1b8d5df3897d64349ff0b2b
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f4e535a66881a91014aa12b837175eb110849a0d387a925444576387aafd633b
AgentTesla
+ 1'935 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/230411-pdq5jaea4x/
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
Unpacked files
SH256 hash:
745ff22031d6b7cd2aa35168ecb8db90d8a176ca7ad34d71e6573704cd69010b
MD5 hash:
94517555696d4ffb8fbee6fba067a174
SHA1 hash:
d138eaef0f6ef013f19df4f2f522d17ca8b9fa93
Link:
https://www.unpac.me/results/f5b8150a-51ac-486b-9b59-4cd6df7982ab/
SH256 hash:
40c050c20d957d26b932faf690f9c2933a194aa6607220103ec798f46ac03403
MD5 hash:
c768bac25fc6f0551a11310e7caba8d5
SHA1 hash:
95f9195e959fb48277c95d1dd1c97a4edff7cb3a
Link:
https://www.unpac.me/results/f5b8150a-51ac-486b-9b59-4cd6df7982ab/
SH256 hash:
40d5b1d3ef418468d67979435055bc25183561e25d3e8a8c8c71ae0235d085da
MD5 hash:
575cc9e895340d642db7001ea377a953
SHA1 hash:
8b55003763c71147a95ac5e2f0b7078f46b0c360
Link:
https://www.unpac.me/results/f5b8150a-51ac-486b-9b59-4cd6df7982ab/
SH256 hash:
6c6f718ced2a38615828d603098772f2f173d74debbdcce81e4947f5e3760786
MD5 hash:
99b4a763cfb544b5cbc1e6b61bd2ef8c
SHA1 hash:
5d539acf6bcafc711602bb82d7ad2082456187b0
Link:
https://www.unpac.me/results/f5b8150a-51ac-486b-9b59-4cd6df7982ab/
SH256 hash:
6413c60502ba771163bb96527a5b8fdf5d765cd19f89bca13c6442bbd8bdb4bd
MD5 hash:
d52609f7faa0c91840a49a848a476000
SHA1 hash:
268d289f07cd7f58d0c4db7d785fa350a3ed431a
Link:
https://www.unpac.me/results/f5b8150a-51ac-486b-9b59-4cd6df7982ab/
SH256 hash:
3767034cddc1a47d2ca81f77f185af6a8228d6864c822f2e1e46672260ecbef2
MD5 hash:
7792a1badb077a49592329467545e8b3
SHA1 hash:
25738a329b27ec26971a775185b0068747ca137f
Link:
https://www.unpac.me/results/f5b8150a-51ac-486b-9b59-4cd6df7982ab/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3767034cddc1/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/3767034cddc1a47d2ca81f77f185af6a8228d6864c822f2e1e46672260ecbef2

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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.

Web download

AgentTesla

Executable exe 3767034cddc1a47d2ca81f77f185af6a8228d6864c822f2e1e46672260ecbef2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2260835/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/381463/

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