MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 272777668e4f5c8df52231c41b36280472e7ce8d01cee736af87f847265e2766. 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: 10
| SHA256 hash: | 272777668e4f5c8df52231c41b36280472e7ce8d01cee736af87f847265e2766 |
|---|---|
| SHA3-384 hash: | c96cc0c1f10cb7f475a30eb9daa9246c9cce61e79de254aae5a99f61cee52c4b23b416994b051ea88a6b00cc963c8ded |
| SHA1 hash: | 46fc431849a6ea50ff2c0f3f3dcf22474d4cf1df |
| MD5 hash: | 44167343941ae82f402b6e2a9eeed70b |
| humanhash: | alabama-cat-six-pennsylvania |
| File name: | Request for Quotation number 09120029 New Business Inquiry - International Trade Quote Sheet.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 582'656 bytes |
| First seen: | 2020-12-03 14:48:05 UTC |
| Last seen: | 2020-12-03 17:00:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 6144:2rYWoIT87rKmXVYKGnIw6JBZtFSQwNlsAj/ytzxFuZ7HPf1ztZkG2lcM4lTwBBGE:kwr9VAzOVFDwMBF87mGKnVdAA |
| Threatray | 1'661 similar samples on MalwareBazaar |
| TLSH | 5EC48CF1774095A5D8A74AB88436AA976D33B21F9D68C54C3C81BF0B7CB33064523DAB |
| Reporter |  cocaman |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
156
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Result
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 AntiVM_3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-12-03 14:49:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
33 of 48 (68.75%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'651 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
4ac10a6767dd309df65082ef4c3801d0a58d1a61efd142a0da52beaba749f4e5
MD5 hash:
c649d6229460fcad7210297d175b39b9
SHA1 hash:
70854468735186fb3bdee86d9856f22b5cd6f105
SH256 hash:
fa1a34b6ebf371cfb5ff3fcac69c539bb91fb2c12fa444f5ddb7cab98b50aca7
MD5 hash:
aeb54c319689d1569993d08d35641809
SHA1 hash:
d1ddfe1d1b839331e2155e191d7a5d838835df4b
SH256 hash:
272777668e4f5c8df52231c41b36280472e7ce8d01cee736af87f847265e2766
MD5 hash:
44167343941ae82f402b6e2a9eeed70b
SHA1 hash:
46fc431849a6ea50ff2c0f3f3dcf22474d4cf1df
SH256 hash:
c88a66cbf00b12c88e2b970b8bc220e970e8465e56098ced24e97d42be901b94
MD5 hash:
a60401dc02ff4f3250a749965097e13f
SHA1 hash:
3f22d28fd765f831084cb972a8bd071e421c26a1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | MAL_RANSOM_COVID19_Apr20_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects ransomware distributed in COVID-19 theme |
| Reference: | https://unit42.paloaltonetworks.com/covid-19-themed-cyber-attacks-target-government-and-medical-organizations/ |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Other
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