MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4e8f287e8fb346d13b934ead4a1ebd812cf9b8f139b16ccb441294e5d50a8397. 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: | 4e8f287e8fb346d13b934ead4a1ebd812cf9b8f139b16ccb441294e5d50a8397 |
|---|---|
| SHA3-384 hash: | 70cf14fb6be816ecc4a94ed2b5011f66bbfdac0833c342499d24d95dd6945061492d0c6d6afc810f28d947009000c01b |
| SHA1 hash: | 7b7b5b09f6757ef1309417d9569aa7c370a888fc |
| MD5 hash: | bf8f25c6146c33c0f6fc586170f37fce |
| humanhash: | eighteen-cat-princess-vermont |
| File name: | bf8f25c6146c33c0f6fc586170f37fce.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'021'952 bytes |
| First seen: | 2021-06-03 09:56:31 UTC |
| Last seen: | 2021-06-03 10:58:00 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'449 x Formbook, 12'201 x SnakeKeylogger) |
| ssdeep | 12288:zpVdvTGA2auzsRNWAg+egHYQTQfEtanUYSp9Gi/Owv5iyyLHiEAmD:HIzsPygHjsuaIp9GiGAei |
| Threatray | 5'579 similar samples on MalwareBazaar |
| TLSH | 70257CF4F19898B1C54EC772C6919CBDEB220EFD5243092C01B9FE8E2A3379A9F59445 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
report payment.xlsx
Verdict:
Malicious activity
Analysis date:
2021-06-03 08:59:58 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader
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
Sending a UDP request
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.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
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 access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-03 09:57:17 UTC
AV detection:
25 of 28 (89.29%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'569 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
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1e7c66f6da06a0ea81371fb98d0e76424a600518b808140279c7ba8e06541ac5
MD5 hash:
8fe0389e4b903545421e42b628186cd2
SHA1 hash:
f6adc3d1a4ac995fad2a49474243d896b0236c2b
SH256 hash:
4e8f287e8fb346d13b934ead4a1ebd812cf9b8f139b16ccb441294e5d50a8397
MD5 hash:
bf8f25c6146c33c0f6fc586170f37fce
SHA1 hash:
7b7b5b09f6757ef1309417d9569aa7c370a888fc
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.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.