MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cceb66dfe8d4e74b4f6ea988cb978e0438f29ffdb0923d7cb0590583fd31c46f. 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: | cceb66dfe8d4e74b4f6ea988cb978e0438f29ffdb0923d7cb0590583fd31c46f |
|---|---|
| SHA3-384 hash: | fe95c8d75bf9571cb97b3d56d810a580bf56f975bd3acf5572fe1f806384630a17af5402c73da53b40c7a65f1de700f6 |
| SHA1 hash: | 2f9d9348e9884d05d88182e7c8a14b9bb4a4322a |
| MD5 hash: | 3ebf5f673ea6b0c67163113b2023543c |
| humanhash: | autumn-summer-snake-arizona |
| File name: | 3ebf5f673ea6b0c67163113b2023543c.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 918'016 bytes |
| First seen: | 2021-07-19 15:23:14 UTC |
| Last seen: | 2021-07-20 13:16:47 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:T/+MOQW87bhQxtVUCKeT+6bHcOTsi6uD0:z+rQQxtVUCDrci |
| Threatray | 7'031 similar samples on MalwareBazaar |
| TLSH | T10915F0711510D8A1C99B0EFD84B63BC86EA5EE77C3408EF4516B3C6DF8A26808BD91D7 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe Telegram |
Intelligence
File Origin
# of uploads :
3
# of downloads :
143
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3ebf5f673ea6b0c67163113b2023543c.exe
Verdict:
Malicious activity
Analysis date:
2021-07-19 15:28:50 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:
MALICIOUS
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.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
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-19 15:24:04 UTC
AV detection:
16 of 28 (57.14%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 7'021 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 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
AgentTesla Payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1847940592:AAH6hiLJf4qTo_76lP_4EBxQyHypkBLIuyY/sendDocument
Unpacked files
SH256 hash:
15c783da4627daea031447704841773e6257c493c06162d1ffcc984947419ac5
MD5 hash:
a0f67d40295fd2df18ddb876f1d38e11
SHA1 hash:
a86244f09a7b302c2694157508eb2c9959b8e520
SH256 hash:
1880ff9abd5784a0e0c6891a2fdc6d5d18aef46d55f1e09bed29fa01641b8912
MD5 hash:
db601f80f671b755ae8d14d78211f8bf
SHA1 hash:
74b08966a8bf2c2fe6cb530043cb056db244bdb7
SH256 hash:
515dabca5e1571833a04bbea6461bdab599f17a7d07bc072784be9326a6910b7
MD5 hash:
3c9ca988887470a79ec90bb643974c58
SHA1 hash:
6b842f77e8c699518085cb9079fb31969992d189
SH256 hash:
cceb66dfe8d4e74b4f6ea988cb978e0438f29ffdb0923d7cb0590583fd31c46f
MD5 hash:
3ebf5f673ea6b0c67163113b2023543c
SHA1 hash:
2f9d9348e9884d05d88182e7c8a14b9bb4a4322a
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Telegram_Exfiltration_Via_Api |
|---|---|
| Author: | lsepaolo |
| 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.
Web download
Delivery method
Distributed via web download
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