MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 48181538ab75c86786e9cf8cfc336f40f4ca0a205c213e11285bf994bfba8e77. 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: 13
| SHA256 hash: | 48181538ab75c86786e9cf8cfc336f40f4ca0a205c213e11285bf994bfba8e77 |
|---|---|
| SHA3-384 hash: | 1ab461ea7a646f42db120d0bf0887f34dd5421db3550356a84320c16fe9e1276c285cb1b1e4f1f89413bcc4a75490996 |
| SHA1 hash: | 5bae1928b5c22ac6626e755d8a63e74ed666f9d1 |
| MD5 hash: | a3bbc29e73fbee588e87bb57f58db1c2 |
| humanhash: | aspen-social-fish-twelve |
| File name: | Rechnung.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'521'152 bytes |
| First seen: | 2021-12-07 12:02:51 UTC |
| Last seen: | 2021-12-07 12:03:39 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:3hIE1Q5aFlvVYvEQhyhK9vCWGG3o34lSTDSRX0ZYA:l1Q5LwoGlU4Y |
| Threatray | 10 similar samples on MalwareBazaar |
| TLSH | T1C86597995A929AFBB5705BB102673AB7F3D70ACB3B34128115501D34D874BCEBC6FA02 |
| Reporter |  FORMALITYDE |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
175
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Rechnung.exe
Verdict:
Malicious activity
Analysis date:
2021-12-07 12:08:13 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
Searching for the window
Creating a window
DNS request
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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:
Generic Malware
Verdict:
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
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 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 / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-12-07 09:54:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 28 (71.43%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
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:
c552f8c9ecb98a0057e6b8a3c4ff9f71f3fb5a462be600c60f0a42d30cc47cac
MD5 hash:
d558b80292bbd995a0436dbd31e552cd
SHA1 hash:
e3ef7d561845a39f902c6cd038ebce4843892414
SH256 hash:
4a1685e9633a17af37a3b0ba72fdaf8f80dd81f329376e125ee669cd593b26e9
MD5 hash:
ecb6b37e2901e0a2e656744320d82a0b
SHA1 hash:
3a7569ec335b5842095ee6fca333e83314b36895
SH256 hash:
48181538ab75c86786e9cf8cfc336f40f4ca0a205c213e11285bf994bfba8e77
MD5 hash:
a3bbc29e73fbee588e87bb57f58db1c2
SHA1 hash:
5bae1928b5c22ac6626e755d8a63e74ed666f9d1
Malware family:
Agent Tesla
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: | pe_imphash |
|---|
| 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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.