MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 45a0278d1d4f0f08cef74a0cbfd450120b5677fd0bf53af0174074af957cee00. 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: | 45a0278d1d4f0f08cef74a0cbfd450120b5677fd0bf53af0174074af957cee00 |
|---|---|
| SHA3-384 hash: | f452c7b52b505cd9fa67064d75259846400423f86720f7b58d76f8a04a912cb688e9b749e27f471c55bb2411b3013395 |
| SHA1 hash: | 9f1407d3031138477df232fdab94aad9fdb91c07 |
| MD5 hash: | a39a4a74c2065b9fbd6944df4914f5aa |
| humanhash: | bravo-green-twenty-minnesota |
| File name: | invoice.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 986'624 bytes |
| First seen: | 2023-07-14 12:16:36 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:HBcCVCp2EMAKjVD4P1koxM7tjfrxAcgpxWMWSo6nXXKckCsX5iDEkOEa:HBGMtuPl+pjfdgNneJmV0 |
| Threatray | 4'877 similar samples on MalwareBazaar |
| TLSH | T116259539A5542226CD7DDFAA42CE494CF2E21617F35EF97F3AE61AC34211E01E78281D |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
274
Origin country :
NLVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
invoice.exe
Verdict:
Malicious activity
Analysis date:
2023-07-14 12:25:05 UTC
Tags:
agenttesla stealer
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
Launching a process
Creating a process with a hidden window
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
masquerade packed
Verdict:
Malicious
Labled as:
Trojan.Generic
Result
Verdict:
MALICIOUS
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.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-07-12 19:45:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
19 of 38 (50.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 4'867 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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:
b1e626d58974f5bc7d7fab91a0d093e95e0a1a6f2e542ff2e61a5a20ab2f95e6
MD5 hash:
852ce58e0fda3db22fbf308974419178
SHA1 hash:
cfb4dd34d65029cee67252e6c332a6298c305ac6
Detections:
AgentTeslaXorStringsNet
SH256 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
SH256 hash:
3c15d1faa0e5ccbdc2fd311f2d2b52a844c5905a60e71b46fdf5f6034ae7474c
MD5 hash:
3d7e5d4891ffbf49b0217b4e415a6f59
SHA1 hash:
16228ab5b86191e35ad3dc1d32df177a7e9c859d
SH256 hash:
45a0278d1d4f0f08cef74a0cbfd450120b5677fd0bf53af0174074af957cee00
MD5 hash:
a39a4a74c2065b9fbd6944df4914f5aa
SHA1 hash:
9f1407d3031138477df232fdab94aad9fdb91c07
Please note that we are no longer able to provide a coverage score for Virus Total.
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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