MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 20bb36f0abb4b58bb46239272dfc15e0ccc80d342862a6432e562c1587f62d73. 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: 14
| SHA256 hash: | 20bb36f0abb4b58bb46239272dfc15e0ccc80d342862a6432e562c1587f62d73 |
|---|---|
| SHA3-384 hash: | fe5c27d6858823279a5a27f0a6c20a72f4dbc6cce78e387e942c0ff660199693d441709a07611dbc9a02c275ffaed294 |
| SHA1 hash: | b76e6cc4201dd832405ed17cb43262ce6eb59f07 |
| MD5 hash: | feab594de00ff5f751bc924034a77a28 |
| humanhash: | london-vermont-montana-jupiter |
| File name: | PI0098778977.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 766'464 bytes |
| First seen: | 2022-06-02 04:56:03 UTC |
| Last seen: | 2022-06-02 05:37:40 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:YsnK4o6AOEjYjQprVHb8G4Mrn90uj3prStK4AABNY91IvC0M3N6UnaRfs79y72ID:YcK48njK2hHbs2C7C |
| Threatray | 19'168 similar samples on MalwareBazaar |
| TLSH | T119F42898329C36CEC56BC932CA655C50EBA0B87FA71BC24798A305DD994CF97CF105B2 |
| TrID | 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
334
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
PI0098778977.exe
Verdict:
Malicious activity
Analysis date:
2022-06-02 04:58:29 UTC
Tags:
agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
5/10
Confidence:
75%
Tags:
cmd.exe control.exe obfuscated packed
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts 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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-06-02 01:54:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
31
AV detection:
24 of 26 (92.31%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 19'158 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Unpacked files
SH256 hash:
ddeef66c8e2b0a14fdc2ab8e84ceb592e86890d8a0df3c89db323126ce17f402
MD5 hash:
8aee60d11f98d6566095c60654544185
SHA1 hash:
85f35e403e445b878eba51bcf80e6641bb00cd81
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
63f48d39ccd5824a48069370951c3693ae411a869b76e422be82bb84ae4e9afb
MD5 hash:
5398b4925f80d56e8ea4b717e53dd6df
SHA1 hash:
0e2ff88a9b7a4be76b59423f02bd28d0a9d9c4b1
SH256 hash:
20bb36f0abb4b58bb46239272dfc15e0ccc80d342862a6432e562c1587f62d73
MD5 hash:
feab594de00ff5f751bc924034a77a28
SHA1 hash:
b76e6cc4201dd832405ed17cb43262ce6eb59f07
Malware family:
AgentTesla.v3
Verdict:
Malicious
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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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