MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a94550c360792919a2ba72cf8077a3d7119106383d7d53d23f615c123eaea02. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a94550c360792919a2ba72cf8077a3d7119106383d7d53d23f615c123eaea02
SHA3-384 hash: 18c74450d51afd68a5209090d75ae87a4ce67dd1e161d3ef148a37d11ab76851276cf31f7d28409d8164af8b1a4650eb
SHA1 hash: 2ab3ac81ecd7cab0f7e705ac0363d06cb8fe56f2
MD5 hash: 488c3413146e70fe7f2ce75cba34bcc3
humanhash: sierra-mango-oregon-cardinal
File name:NEW INQUIRY.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'114'624 bytes
First seen:2021-05-03 13:42:20 UTC
Last seen:2021-05-03 14:01:42 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 24576:s91oteM1xwdG4iiCJ6+6dO5FVjvpcfottJnq1CPPuVX:sDoteKxk3u6+OU37pcfgJnq1CPPuVX
Threatray 4'412 similar samples on MalwareBazaar
TLSH 95356DD1B1908996EC6F46F26C2A943011E3BE5D95A4C10C6AAD771B76F3342209FF1F
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
108
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/148515/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.624-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/707985
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
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)
Sigma detected: BlueMashroom DLL Load
Sigma detected: Disable of ETW Trace
Sigma detected: EvilNum Golden Chickens Deployment via OCX Files
Sigma detected: Exchange Exploitation Activity
Sigma detected: NotPetya Ransomware Activity
Sigma detected: PowerShell DownloadFile
Sigma detected: QBot Process Creation
Sigma detected: Raccine Uninstall
Sigma detected: Suspicious Eventlog Clear or Configuration Using Wevtutil
Sigma detected: Suspicious Scheduled Task Creation Involving Temp Folder
Sigma detected: System File Execution Location Anomaly
Sigma detected: Windows 10 Scheduled Task SandboxEscaper 0-day
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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: 402912 Sample: NEW INQUIRY.exe Startdate: 03/05/2021 Architecture: WINDOWS Score: 100 38 Found malware configuration 2->38 40 Sigma detected: QBot Process Creation 2->40 42 Yara detected AgentTesla 2->42 44 20 other signatures 2->44 7 NEW INQUIRY.exe 7 2->7         started        process3 file4 28 C:\Users\user\AppData\Roaming\pWWzGfIf.exe, PE32 7->28 dropped 30 C:\Users\...\pWWzGfIf.exe:Zone.Identifier, ASCII 7->30 dropped 32 C:\Users\user\AppData\Local\Temp\tmpBEB.tmp, XML 7->32 dropped 34 C:\Users\user\AppData\...34EW INQUIRY.exe.log, ASCII 7->34 dropped 46 Adds a directory exclusion to Windows Defender 7->46 48 Injects a PE file into a foreign processes 7->48 11 powershell.exe 24 7->11         started        14 powershell.exe 24 7->14         started        16 powershell.exe 24 7->16         started        18 2 other processes 7->18 signatures5 process6 dnsIp7 36 192.168.2.1 unknown unknown 11->36 20 conhost.exe 11->20         started        22 conhost.exe 14->22         started        24 conhost.exe 16->24         started        26 conhost.exe 18->26         started        process8
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3a94550c360792919a2ba72cf8077a3d7119106383d7d53d23f615c123eaea02/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-03 13:43:07 UTC
AV detection:
8 of 47 (17.02%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hkkfkdbwa6jjdgrlu4wpqb32hvyrseddqpl5kpjd6yk4ci7k5iba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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0b0497a471a34be0ac2c4719719527d6a73b4a0ad0d7b8f43d9c9af5119ce9cd
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0b39f5e8244f6d24dbf99914e31907f8e560c6612544a692ec97480c5c9fe371
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29cdd1b6c029cd7c8913d393172dff243d150aa8415699a59c3eebcf76a457e1
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3f9ce3d45471beb2915bef5313cc463a859f86e218609951dc0a5af57406350b
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6a60a4591be2d9e721c3280d36b7594c93799bd695b45091b8db96b0b50d3b56
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92b167837a475bf96d995b7799f3553fcf2997256970147c91a77b59af6b9e3b
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d2adec41dcdb2142c210a4025572e29e1c011d079fa04504b35ab55c03376a16
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e41d77920e10845655c97e24bda043a61b7aad533dd6117cc5bd1df7a64faba2
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f92563428eaad2d6d334aa98a45f59605d3312904277bff72aa8ea7f75764564
AgentTesla
fc40429e1461e2cc002fdb2b131ca7eadd4f3a688a24130197667c3493213986
AgentTesla
+ 4'402 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/210503-gwl8lnyfcs/
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:
bdf79e57b5574f9bafb56f6d0592f5ee429df7eb0ad536fbdb4f2956aae36f87
MD5 hash:
826b29e2a141b055a5491c9d7dc6eea7
SHA1 hash:
af4201362b8603bf7e4b6e2ead1cfb610dd7c0a9
Link:
https://www.unpac.me/results/0fe61cdc-651e-4c22-8ccc-8f277e954f3f/
SH256 hash:
3a94550c360792919a2ba72cf8077a3d7119106383d7d53d23f615c123eaea02
MD5 hash:
488c3413146e70fe7f2ce75cba34bcc3
SHA1 hash:
2ab3ac81ecd7cab0f7e705ac0363d06cb8fe56f2
Link:
https://www.unpac.me/results/0fe61cdc-651e-4c22-8ccc-8f277e954f3f/
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/3a94550c360792919a2ba72cf8077a3d7119106383d7d53d23f615c123eaea02

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

Executable exe 3a94550c360792919a2ba72cf8077a3d7119106383d7d53d23f615c123eaea02

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/148515/

Comments