MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3c1e4ff41ca7ea571dac6473015ee944a0ab930324c07e257fa96b60fb983fcf. 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: 11
| SHA256 hash: | 3c1e4ff41ca7ea571dac6473015ee944a0ab930324c07e257fa96b60fb983fcf |
|---|---|
| SHA3-384 hash: | 62bf984aaf8718483d5b4de48e20d7f3f4bed36d40905badbb98bcb5af90ace582834ed678f51ac6172efd4d1620f97a |
| SHA1 hash: | 0e733e69376467547a9ed4c3aa38937ddbff6f80 |
| MD5 hash: | 128430f908b8f0fdbdf2e97e74137e38 |
| humanhash: | november-glucose-ceiling-foxtrot |
| File name: | BH 2H3223ED.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 970'240 bytes |
| First seen: | 2021-08-24 07:17:22 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:WGcsGI/c+G/ndfyELVsR7HKUyrPjBbV0BC/Y1NH0LAeiJrQu4h93S7UaMv+2EObE:W1nvxQ7HKfrP9h0DeiJ0u4h9i7UaW+ |
| Threatray | 8'818 similar samples on MalwareBazaar |
| TLSH | T15C259D70A2C5C284EC1E8F701579FEA002733DA7FAF4CD6E1A99715C8E7B9C2161664B |
| dhash icon | 0307612c88000000 (65 x AgentTesla, 47 x RemcosRAT, 9 x MassLogger) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
226
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
BH 2H3223ED.exe
Verdict:
Malicious activity
Analysis date:
2021-08-24 07:20:05 UTC
Tags:
n/a
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
DNS request
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
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.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-24 07:18:09 UTC
AV detection:
13 of 46 (28.26%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 8'808 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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:
6912e4bedd1288f116e968f0a79d9797f6d6bd24d45a5f10c52e20f9d33b8c61
MD5 hash:
03bde4a82ad64c0f314985232fbca3fa
SHA1 hash:
e8d0b6339e94192eaaca32c812f914e60576dca6
SH256 hash:
f76121b86dda5ff6d55a24386f42a3e17e002d36c917373ed27e9bf56e4f22ef
MD5 hash:
cf8c38586415c949353708cd9cf49223
SHA1 hash:
522913ba86e88f3c0f5f48c613569c03f6cc1e41
SH256 hash:
05bc5db440e16fdce7fef0ce36bb85864b8d89851f171a701bd2fa965df3bf61
MD5 hash:
7d855b0dc8b67e26392e8b9cee0f2dbe
SHA1 hash:
299fa1740ee2eb76a7454b2e77be510bb8dc2412
SH256 hash:
3c1e4ff41ca7ea571dac6473015ee944a0ab930324c07e257fa96b60fb983fcf
MD5 hash:
128430f908b8f0fdbdf2e97e74137e38
SHA1 hash:
0e733e69376467547a9ed4c3aa38937ddbff6f80
Malware family:
Agent Tesla 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: | 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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
Comments
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