MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 62c2794833d00cfcb5ae286fd6ff4182b0c0510654b2232d58293b878942efa8. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 62c2794833d00cfcb5ae286fd6ff4182b0c0510654b2232d58293b878942efa8
SHA3-384 hash: 608fccc3af53e91a3a29167bef6bc143728ce61e3708ef4cf2a20f6e73d32393b8993b4144328e65511a1c1ab7f659e8
SHA1 hash: 612e65daae711bd9cd98462c204a557d9e9f07d9
MD5 hash: 76365737696bbe62a5bbbd558a4e8cf1
humanhash: mango-queen-south-failed
File name:deck.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:480'256 bytes
First seen:2021-09-14 13:35:49 UTC
Last seen:2021-09-14 16:52:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:EBiYthblC14aIfXzbALweuuW9jV2xwUnrZ/9pG:UhbbPfXzOBuFr2xHVlpG
Threatray 9'830 similar samples on MalwareBazaar
TLSH T13CA4010826FC5623EAFF0BBCA05261A10BB18767B513F7599BED75E9080B7D088057DB
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
4
# of downloads :
159
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
deck.exe
Verdict:
Malicious activity
Analysis date:
2021-09-14 13:37:33 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/81847e83-da29-4384-bb6a-c6da998283c6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/187826/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.16608.24458.28846.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
monero obfuscated packed
Link:
https://www.filescan.io/uploads/61750fa39a5a1e91c5d20135/reports/25b77a2c-d878-4f67-bb9b-70a7bba32072/overview
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/57dd0e2f-adde-418a-9467-ae473ff90ef2
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/850726
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
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)
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 access)
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 signatures2 2 Behavior Graph ID: 483157 Sample: deck.exe Startdate: 14/09/2021 Architecture: WINDOWS Score: 100 27 Found malware configuration 2->27 29 Multi AV Scanner detection for dropped file 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 5 other signatures 2->33 7 deck.exe 7 2->7         started        process3 file4 19 C:\Users\user\AppData\...\oIdZzwabYcoUVo.exe, PE32 7->19 dropped 21 C:\Users\user\AppData\Local\...\tmp8C43.tmp, XML 7->21 dropped 23 C:\Users\user\AppData\Local\...\deck.exe.log, ASCII 7->23 dropped 35 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->35 37 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->37 39 Uses schtasks.exe or at.exe to add and modify task schedules 7->39 41 Injects a PE file into a foreign processes 7->41 11 deck.exe 2 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 25 mail.privateemail.com 198.54.122.60, 49834, 587 NAMECHEAP-NETUS United States 11->25 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->43 45 Tries to steal Mail credentials (via file access) 11->45 47 Tries to harvest and steal ftp login credentials 11->47 49 Tries to harvest and steal browser information (history, passwords, etc) 11->49 17 conhost.exe 15->17         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/62c2794833d00cfcb5ae286fd6ff4182b0c0510654b2232d58293b878942efa8/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2021-09-14 10:16:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
18101c8143fc94452ed21e400ea2fa9842f516a9ceb8b61d600dfa7acb0e3e87
AgentTesla
30eef17b2025b700145bcb23d831b0f915ad983d0a555a002d34f6358172a3a8
AgentTesla
57c14f3c817855d5ba2bfabaade5929697472d2989a8a9bcff46e50ac499a4dc
AgentTesla
79ab34bc93bcbc3e508372fbffc47c6bc1c128c9605b58e6cad95bfc3ee31c3b
AgentTesla
8ad34fbb0c14831270cefadd9f2d1f66f855cee0c4b37ed407766dc19b75e603
AgentTesla
9bd0e2f3db2198a11805aedadf2ef3e75aba1c02f1bbe0fe880eb71bb6a2651b
AgentTesla
a23eb78c46a050053df00cf7a5c77fd70ef9a78cdda765de68c8fe1142e9106c
AgentTesla
afb06484356323b7af99b1cc8c732b6f60fcf9e8b1b3a32b06e6e5700e768635
AgentTesla
c72b8203d03b577f7ca65cbec39de14a45c2a82f5d5e799635331480c8754651
AgentTesla
d27fd6c029cf8ee94e3765d738300478d94ce269c91b27e883b607684a86e393
AgentTesla
+ 9'820 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210914-qv9tmsfgf8/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
ad4a7895d529d5164302bb88596964ab42ff125bf0f5544418c80b6d438cb587
MD5 hash:
43ababb6b0a02907aad43084f12b10d9
SHA1 hash:
b60ba705891d5a666d64300181b475a46714ffa8
Link:
https://www.unpac.me/results/e93a5997-4cf1-4878-a5a8-147f7d3cda58/
SH256 hash:
a11639ac85ef02c5c5db218c9046913c9adc560cf7984b5eeb1c3cf8c0b26a19
MD5 hash:
d1e830cf1dd25b13e6d7b5cc69430bef
SHA1 hash:
94ab8e48733db2785e1463d6ecd533f762e57a52
Link:
https://www.unpac.me/results/e93a5997-4cf1-4878-a5a8-147f7d3cda58/
SH256 hash:
41f182cf8d0952fa8b26e370a60ac4963131763dc8dac1899fd40d7e5bc42d60
MD5 hash:
966c2ead02002a1d66bbe1e300b5e818
SHA1 hash:
7cf6399db70bd138ea7c6dc5215109be2924fd5f
Link:
https://www.unpac.me/results/e93a5997-4cf1-4878-a5a8-147f7d3cda58/
SH256 hash:
62c2794833d00cfcb5ae286fd6ff4182b0c0510654b2232d58293b878942efa8
MD5 hash:
76365737696bbe62a5bbbd558a4e8cf1
SHA1 hash:
612e65daae711bd9cd98462c204a557d9e9f07d9
Link:
https://www.unpac.me/results/e93a5997-4cf1-4878-a5a8-147f7d3cda58/
Malware family:
Agent Tesla v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/62c2794833d0/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/62c2794833d00cfcb5ae286fd6ff4182b0c0510654b2232d58293b878942efa8

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: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.

  
Delivery method
Other
  
URLhaus
https://urlhaus.abuse.ch/url/1619110/
Cape
Cape
https://www.capesandbox.com/analysis/187826/

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