MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4e2839d62bbc8806ed562f452553c8b0ff2adad62b78ec0a68c79c19bdd8f7c9. 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: 12
| SHA256 hash: | 4e2839d62bbc8806ed562f452553c8b0ff2adad62b78ec0a68c79c19bdd8f7c9 |
|---|---|
| SHA3-384 hash: | 46e0eb865ef5c255c9c33cc263503717e5d1360209d720c42accab8fbd100f745206b9fa61d74e51fea5f86c008fdb94 |
| SHA1 hash: | 1ae8b86ef841b4a458081b3fa325122a10a1ed10 |
| MD5 hash: | cd39d35a7089f69ffb0e9a47dbb17fdc |
| humanhash: | mockingbird-three-juliet-kilo |
| File name: | TNT Invoice 07833955.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 700'416 bytes |
| First seen: | 2021-08-08 15:15:41 UTC |
| Last seen: | 2021-08-08 16:01:37 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'652 x Formbook, 12'246 x SnakeKeylogger) |
| ssdeep | 12288:2pbygiylZ2YT5qc2+8Hq4fxn9VnmFr/DHnH1QXgz/sQuOG3DGo/q:2VygiyrxNqQT4x9Ve7LzSOG3DGw |
| Threatray | 8'026 similar samples on MalwareBazaar |
| TLSH | T103E4BD2B1614422BF97CC13E6966424BF23CDFD2F8DDCA8AE9873519C5F1683278429D |
| dhash icon | b2b6b2f4b09c80a0 (2 x AgentTesla, 1 x NanoCore) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
217
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TNT_Invoice_07833955.zip
Verdict:
Malicious activity
Analysis date:
2021-08-08 06:25:20 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
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
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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:
2021-08-08 04:56:43 UTC
AV detection:
15 of 27 (55.56%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 8'016 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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 Payload
AgentTesla
Unpacked files
SH256 hash:
39dd811dce44131a94fa8f7f8d1f708063c280cf67edfa9510bc4082f7e085da
MD5 hash:
a37e8041e6f5f3abaaba28d2b2953d57
SHA1 hash:
ed1d08317e0eef7835dee99842653e50d954c023
SH256 hash:
883fb3ab8c81e0543d57c73cad24b882a0b2358f8279377084520d9453f1a2f9
MD5 hash:
1335fd9fe9a55d096060e74e10e4346e
SHA1 hash:
bbbd7d262b641281acee1e0a7a738aaac982fd4e
SH256 hash:
d910c2ecd1b3e43118a6a5173295106d9cb516b50f0d6ec170bd5a423f75b4d8
MD5 hash:
e8dd540bf68f3705f68813a332431f13
SHA1 hash:
1c7e443194177e9fc3529258ab78196b80087af9
SH256 hash:
4e2839d62bbc8806ed562f452553c8b0ff2adad62b78ec0a68c79c19bdd8f7c9
MD5 hash:
cd39d35a7089f69ffb0e9a47dbb17fdc
SHA1 hash:
1ae8b86ef841b4a458081b3fa325122a10a1ed10
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| 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
Distributed via e-mail attachment
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