MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 15e4b7a4a7ca443ebbcda9380409bdf0bfeac547c7bc71b040ef8d4b26402b8f. 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: | 15e4b7a4a7ca443ebbcda9380409bdf0bfeac547c7bc71b040ef8d4b26402b8f |
|---|---|
| SHA3-384 hash: | d1a01380009e47dc118e6f877c9cf83da709a87966e4ce143a0654a0e6f6dada54ce3395a2abf6606482f74db8dc4883 |
| SHA1 hash: | 1773a39aae74af10283f1f25978c1eb1afc37d69 |
| MD5 hash: | 189f751060c06e1f314e66caa6fe863f |
| humanhash: | william-oregon-july-papa |
| File name: | P.O.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 604'160 bytes |
| First seen: | 2021-06-16 05:02:15 UTC |
| Last seen: | 2021-06-16 06:01:07 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:eMKDtd8xMwkVeagNsHHvEnHeJOPfhE5EpPpI4fYJ9KuHJo6Wtj:PK0kkagm8nHeJkfe5cp/uHJo6Wt |
| Threatray | 5'874 similar samples on MalwareBazaar |
| TLSH | ACD4F11433AC1124C6B74B7F98B0E211C77DA133BA5ADB09365512AE0AD3F81DE53A7E |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
11
# of downloads :
94
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
P.O.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-16 05:03:15 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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.
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Modifies the hosts file
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)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-15 21:47:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
13 of 46 (28.26%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'864 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
SH256 hash:
151c286c35fc520c13aa18d6bcea53f41baa9bbd84998f681017ee228ea2927a
MD5 hash:
448147f34b26f34db1b8b9105ad72705
SHA1 hash:
55f02392900f12408f6eca0ff392f1952c18ad64
SH256 hash:
80d6a194a86877eb2e338b39191a58e638e3314ded10c235e1f5c8dd2fce9490
MD5 hash:
bcc43a8d4d46e6afbeb44eb492428c55
SHA1 hash:
554e8e58c89fb588cb958e63510f20a0d4afa787
SH256 hash:
15e4b7a4a7ca443ebbcda9380409bdf0bfeac547c7bc71b040ef8d4b26402b8f
MD5 hash:
189f751060c06e1f314e66caa6fe863f
SHA1 hash:
1773a39aae74af10283f1f25978c1eb1afc37d69
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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