MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9c774da1847e6abed398456df41591676c2db746a6be0282cb36913a9a93806. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9c774da1847e6abed398456df41591676c2db746a6be0282cb36913a9a93806
SHA3-384 hash: 540a7d2d9eb4521b1906121d86c65f466f14afbdce5071b7882d6ed7fae9f2f745f7081aedd0549991e648629f98331f
SHA1 hash: 99c1fe8eff25f5abd14cc380741e329eeb6e2eb4
MD5 hash: 4459850c52859862fbc80acf14b6c6f6
humanhash: ohio-sweet-spring-tennessee
File name:0SgS19H4xlajTAl.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'156'096 bytes
First seen:2021-06-06 22:41:50 UTC
Last seen:2021-06-06 23:44:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:g3piSNUVYtXiZbYTa2D/BxEHzIwRHQl3DcZFX8xfIDRZ6MjFBUACaIQf:8UYtXiZXaJIzmlzcZFX8uv6+Fqy
Threatray 52 similar samples on MalwareBazaar
TLSH 2E35F13233859B6AE539B3B51011400297F1FD0BE355D68E7EEDB2DE0839E4257B2A72
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
151
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0SgS19H4xlajTAl.exe
Verdict:
Malicious activity
Analysis date:
2021-06-06 22:43:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8f8b958a-29e2-4944-9bee-608ec91b6c87

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/164767/
Detection(s):
PUA.Win.Packer.LyWgkx-2
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/797701
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Moves itself to temp directory
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: 430097 Sample: 0SgS19H4xlajTAl.exe Startdate: 07/06/2021 Architecture: WINDOWS Score: 100 36 Found malware configuration 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 Yara detected AgentTesla 2->40 42 6 other signatures 2->42 7 0SgS19H4xlajTAl.exe 7 2->7         started        process3 file4 28 C:\Users\user\AppData\Roaming\iKhkdAI.exe, PE32 7->28 dropped 30 C:\Users\user\...\iKhkdAI.exe:Zone.Identifier, ASCII 7->30 dropped 32 C:\Users\user\AppData\Local\...\tmpED6A.tmp, XML 7->32 dropped 34 C:\Users\user\...\0SgS19H4xlajTAl.exe.log, ASCII 7->34 dropped 44 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->44 46 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->46 48 Uses schtasks.exe or at.exe to add and modify task schedules 7->48 50 2 other signatures 7->50 11 0SgS19H4xlajTAl.exe 7->11         started        14 powershell.exe 26 7->14         started        16 powershell.exe 24 7->16         started        18 2 other processes 7->18 signatures5 process6 signatures7 52 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->52 54 Moves itself to temp directory 11->54 56 Tries to steal Mail credentials (via file access) 11->56 58 2 other signatures 11->58 20 conhost.exe 14->20         started        22 conhost.exe 16->22         started        24 conhost.exe 18->24         started        26 conhost.exe 18->26         started        process8
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d9c774da1847e6abed398456df41591676c2db746a6be0282cb36913a9a93806/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-06-06 21:44:16 UTC
AV detection:
2 of 46 (4.35%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3hdxjwqyi7tkx3jzqrln6qkzcz3mfw3unjv6akbmwnurhknjhada._file
Verdict:
unknown
Similar samples:
1cd475136c164ff77b53861d74e6937d8dabe9ad01139a66a1eb91b59a56b5ba
AgentTesla
92bf3ff764e231a512391e73d9c843f34e60335d6fbc3bc4bb0c315d2fe2b1c1
AgentTesla
9dac9b449a08b40d560a81e5ca181800854a7c546749f4b6eaddb4baaeac49e3
AgentTesla
9e85b1faf5e82719f799c902519d85ac70c49b2477439aade072477ef8279a3a
AgentTesla
a215dde71ddcdda75f000d90179e9a75f1b0b0d23f5bd14ff845ea8e53e4a211
AgentTesla
a44ff74c6494d974b972a18a5267d279971f1830eda15277188b4134fa4df8d7
AgentTesla
e1e5660d2736e09d353270b8cf9276a500e1f8f54eb995e8c6fb4906431986ed
AgentTesla
ea0c07c2684522e76b64fc26318a4f6c1b94e460a8eafd920977b2ed84efb6a7
AgentTesla
f7485552ad15dd1f3dce2579b733e104dea810e8bbc1defd06fc4de935ca6a17
AgentTesla
fbba65ea789ec7a25a3ca5ee793c2ac59af7152d983dba3577edfb8f65a7c6e3
AgentTesla
+ 42 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/210606-g83zr1nzqa/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
34e69e90b7cb6121c3f93911f21dfb00491ea5d5bb79bfce4902d04f72c24184
MD5 hash:
b6b086a0ab13f3feb9ee8c846d230e5d
SHA1 hash:
dd8e1b816f3e7d9dcfa6eddc20a27fe0fbed478a
Link:
https://www.unpac.me/results/d5e6f691-54d1-4d2e-a30a-5a5308146162/
SH256 hash:
d9c774da1847e6abed398456df41591676c2db746a6be0282cb36913a9a93806
MD5 hash:
4459850c52859862fbc80acf14b6c6f6
SHA1 hash:
99c1fe8eff25f5abd14cc380741e329eeb6e2eb4
Link:
https://www.unpac.me/results/d5e6f691-54d1-4d2e-a30a-5a5308146162/
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/d9c774da1847e6abed398456df41591676c2db746a6be0282cb36913a9a93806

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.

Cape
Cape
https://www.capesandbox.com/analysis/164767/

Comments