MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 25ce24517eb0b80cda9f9905d55bda52b9d7a038815b6b617ee3b46546bcacd9. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 25ce24517eb0b80cda9f9905d55bda52b9d7a038815b6b617ee3b46546bcacd9
SHA3-384 hash: 45d194dc8377aebc28be10d1f94de439974778985ef80b6dbae74177a1db2e5aaa876b02fc206bceacb016556d06d61e
SHA1 hash: f495a8a2ff9ca349c71ab7ff0da6fe63f220a87f
MD5 hash: b3529afd82a7dd4aefe0508c4127102b
humanhash: two-three-chicken-seventeen
File name:TKT eLECTRONIC Flight Ticket Confirmation VIS XXXXX83939 INVOICE 000Z1298932 TKT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:847'360 bytes
First seen:2021-05-10 12:35:14 UTC
Last seen:2021-05-10 13:04:24 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 12288:RQNx/deP2RBVw9hhhH9O8pjGzhgJgBNDfb8s0MgwVYOShm6E34NjZ36tXG5ng:ekPM2hhhhGzhgmBNDD8Elt6VNVKtX0g
Threatray 4'979 similar samples on MalwareBazaar
TLSH 1405D06036D4BE18F5BF4B3B88B0858097FAFE03C722C66E68D9718E5D71B859621713
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
112
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/154035/
Detection(s):
SecuriteInfo.com.Scr.Malcodegdn30.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
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.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/777359
Signature
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 409755 Sample: TKT eLECTRONIC Flight Ticke... Startdate: 10/05/2021 Architecture: WINDOWS Score: 100 32 clientconfig.passport.net 2->32 44 Found malware configuration 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 Yara detected AgentTesla 2->48 50 7 other signatures 2->50 7 TKT eLECTRONIC Flight Ticket Confirmation VIS XXXXX83939 INVOICE 000Z1298932 TKT.exe 3 2->7         started        11 mDPTQJF1.exe 3 2->11         started        13 mDPTQJF1.exe 2 2->13         started        signatures3 process4 file5 30 TKT eLECTRONIC Fli...1298932 TKT.exe.log, ASCII 7->30 dropped 52 Injects a PE file into a foreign processes 7->52 15 TKT eLECTRONIC Flight Ticket Confirmation VIS XXXXX83939 INVOICE 000Z1298932 TKT.exe 17 9 7->15         started        20 TKT eLECTRONIC Flight Ticket Confirmation VIS XXXXX83939 INVOICE 000Z1298932 TKT.exe 7->20         started        54 Multi AV Scanner detection for dropped file 11->54 56 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->56 58 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 11->58 22 mDPTQJF1.exe 2 11->22         started        24 mDPTQJF1.exe 2 13->24         started        signatures6 process7 dnsIp8 34 ftp.universalinks.net 192.145.239.54, 21, 49753 IMH-WESTUS United States 15->34 26 C:\Users\user\AppData\...\mDPTQJF1.exe, PE32 15->26 dropped 28 C:\Users\...\mDPTQJF1.exe:Zone.Identifier, ASCII 15->28 dropped 36 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->36 38 Tries to steal Mail credentials (via file access) 15->38 40 Tries to harvest and steal ftp login credentials 15->40 42 3 other signatures 15->42 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/25ce24517eb0b80cda9f9905d55bda52b9d7a038815b6b617ee3b46546bcacd9/
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-05-10 11:40:23 UTC
AV detection:
14 of 29 (48.28%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=exhciul6wc4azwu7tec5kw62kk45pibyqfnwwyl64o2gkrv4vtmq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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AgentTesla
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AgentTesla
47023d3193e8bc696cb4cbeb74ab476f5c67aa06c30729186da615073c0d0222
AgentTesla
59ff35a142a61d8e5e2af9527d531e908ec4e9272812f42ce014cf21e190d917
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64b075bf6c27c8b5b39ac538650ccfd70b0863248a805f52cb720f761f01cc6d
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6895528d9820bcdc5893be0d836d7414a24e17633eae3c298bce0b74f94e8a1d
AgentTesla
6a89a183f77ce7ba8da25bef8fa5f585ec5f96f4fca5fe360511bd7d160ce91e
AgentTesla
d455e26e8b2cecda7ae1f03d70acfb7c72341610571638300cc561623f6a4fa6
AgentTesla
de6f0b11233b3266c255d77095664d655aab72b599f5c5ebd766d429b2705fdc
AgentTesla
fa1ce7326395c4f6f5dede176048a430c5a12414de35efead99ef3cf1712fab2
AgentTesla
+ 4'969 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210510-ec83rh3ws6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
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/25ce24517eb0b80cda9f9905d55bda52b9d7a038815b6b617ee3b46546bcacd9

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:Select_from_enumeration
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
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/154035/

Comments