MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3023261456361410fc8e6f5ec4c22d0c2aa7d02fd62148de20819945e99a86a3. 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


Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3023261456361410fc8e6f5ec4c22d0c2aa7d02fd62148de20819945e99a86a3
SHA3-384 hash: 61cf86eb70ef4f8996e2b52655a02638902ef364f18f6107d78e236c4d115c9fcfeeb340e01c58d50732059631c8885f
SHA1 hash: 82c655151eb19a3fea1d80b12f70a2d922d2ad45
MD5 hash: cbc8ee3ae199445efb1591120d428e6b
humanhash: finch-indigo-beer-comet
File name:256789876542TRT.exe
Download: download sample
File size:2'056'704 bytes
First seen:2021-10-06 12:37:39 UTC
Last seen:2021-10-06 13:48:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:G4lDA/v71YQDZTUzTGUZNwimEP5QignDtZ53+3CIMg1zr/CXiTvPZp0ZjGT0WxWo:Z8vkhkq2ie1+CIx1z/Ix6/xsukqj
Threatray 39 similar samples on MalwareBazaar
TLSH T1B1950232EA3DE9AEEE66C53A5467B3044C74391759C853EE50C872F306633F279CA861
File icon (PE):PE icon
dhash icon 5145032317177149 (1 x a310Logger, 1 x RedLineStealer)
Reporter adrian__luca
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
219
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
256789876542TRT.zip
Verdict:
Malicious activity
Analysis date:
2021-10-06 08:57:35 UTC
Tags:
trojan snakekeylogger keylogger evasion
Link:
https://app.any.run/tasks/611c7b5c-5a69-4744-b0b3-31509706c82b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
zgRAT
Create hunting rule
Link:
https://www.capesandbox.com/analysis/195463/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader43.36319.30484.26523.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated obfuscated packed
Link:
https://www.filescan.io/uploads/615d98ace3d213d202b87e00/reports/0f7e5dbc-e375-48dc-a85e-c26e4e79ea27/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/97749a89-38be-424e-800a-382a9a88aa1d
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/865584
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Creates an undocumented autostart registry key
Injects a PE file into a foreign processes
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
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 498011 Sample: 256789876542TRT.exe Startdate: 06/10/2021 Architecture: WINDOWS Score: 100 38 Multi AV Scanner detection for dropped file 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 .NET source code contains method to dynamically call methods (often used by packers) 2->42 44 5 other signatures 2->44 8 256789876542TRT.exe 3 7 2->8         started        process3 file4 24 C:\Users\user\AppData\Roaming\...\payload.exe, PE32 8->24 dropped 26 C:\Users\user\AppData\...\256789876542TRT.exe, PE32 8->26 dropped 28 C:\Users\user\...\payload.exe:Zone.Identifier, ASCII 8->28 dropped 30 3 other malicious files 8->30 dropped 46 Creates an undocumented autostart registry key 8->46 48 Writes to foreign memory regions 8->48 50 Allocates memory in foreign processes 8->50 52 Injects a PE file into a foreign processes 8->52 12 256789876542TRT.exe 15 2 8->12         started        16 256789876542TRT.exe 8->16         started        18 wscript.exe 1 8->18         started        signatures5 process6 dnsIp7 32 checkip.dyndns.org 12->32 34 checkip.dyndns.com 132.226.247.73, 49803, 80 UTMEMUS United States 12->34 36 freegeoip.app 172.67.188.154, 443, 49804 CLOUDFLARENETUS United States 12->36 54 Tries to steal Mail credentials (via file access) 12->54 56 Tries to harvest and steal ftp login credentials 12->56 58 Tries to harvest and steal browser information (history, passwords, etc) 12->58 60 Multi AV Scanner detection for dropped file 16->60 62 May check the online IP address of the machine 16->62 64 Machine Learning detection for dropped file 16->64 66 Wscript starts Powershell (via cmd or directly) 18->66 20 powershell.exe 25 18->20         started        signatures8 process9 process10 22 conhost.exe 20->22         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3023261456361410fc8e6f5ec4c22d0c2aa7d02fd62148de20819945e99a86a3/
Threat name:
ByteCode-MSIL.Downloader.Seraph
Create hunting rule
Status:
Malicious
First seen:
2021-10-06 01:19:53 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=garsmfcwgykbb7eon5pmjqrnbqvkpubp2yqurxraqgmul2m2q2rq._file
Verdict:
malicious
Similar samples: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 29 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/211006-pt27qsbah9/
Behaviour
Modifies registry class
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
0d4749338466ddf7fa83726cb70761a1e13ee048984fded90658903ea1894bd4
MD5 hash:
b7e75f2c0eb96cc2a4c3db1858e32b17
SHA1 hash:
9034e05077fbd92965de1f49dd039fe770610818
Link:
https://www.unpac.me/results/2db3a7d5-56f1-460d-a26f-8620732ed4e7/
SH256 hash:
36d3395e8f84096b25370e544673dc0be15a1dc8c96d1bd0dfd3189ee8cce730
MD5 hash:
17ed11fad5f328b34b2b5df68516ff8d
SHA1 hash:
2e3b00c0e93e9df66ac3d4acd6cc04380988fe9e
Link:
https://www.unpac.me/results/2db3a7d5-56f1-460d-a26f-8620732ed4e7/
SH256 hash:
3023261456361410fc8e6f5ec4c22d0c2aa7d02fd62148de20819945e99a86a3
MD5 hash:
cbc8ee3ae199445efb1591120d428e6b
SHA1 hash:
82c655151eb19a3fea1d80b12f70a2d922d2ad45
Link:
https://www.unpac.me/results/2db3a7d5-56f1-460d-a26f-8620732ed4e7/
Malware family:
Phoenix
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/302326145636/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/3023261456361410fc8e6f5ec4c22d0c2aa7d02fd62148de20819945e99a86a3

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
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

Executable exe 3023261456361410fc8e6f5ec4c22d0c2aa7d02fd62148de20819945e99a86a3

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/195463/

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