MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 37b6d65727f88fe36849efc718e55c7316daf13e6e72effb96eb715bfc22894c. 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: 8
| SHA256 hash: | 37b6d65727f88fe36849efc718e55c7316daf13e6e72effb96eb715bfc22894c |
|---|---|
| SHA3-384 hash: | 62150879b7e82e4e672d1a5ec9de2a425dd1f1f2e9f40cf535dcd2d4c62139dac1f4bf3ee7f5c4e7ef4089e0207f39f8 |
| SHA1 hash: | dd5fcbda703cb433b1e7baf32dfc75eafa589cea |
| MD5 hash: | 79a2ebb57d165bb36ef51d926ef4b731 |
| humanhash: | princess-tennessee-asparagus-four |
| File name: | Order12567.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 628'736 bytes |
| First seen: | 2020-10-22 06:12:03 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:wkP5BwQROZ7nn5cO2J/528sp+q43yvhANn5:p5BqlcO2528sMZ+Un5 |
| Threatray | 774 similar samples on MalwareBazaar |
| TLSH | B2D4F13A6240BF21F47D0A77C8D5A221E3BBDC02AE43D56A58F035ADACB7BE94551307 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing AgentTesla:From: mayur.lad@timetechnoplast.com
Subject: RE: Please Urgent Request New Order12567
Attachment: Order12567.rar (contains "Order12567.exe")
AgentTesla SMTP exfil server:
smtp.hydrofllexpipes.com:587
Intelligence
File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
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
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to register a low level keyboard hook
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
May check the online IP address of the machine
Moves itself to temp directory
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)
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 AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Ransomware.TeslaCrypt
Status:
Malicious
First seen:
2020-10-21 16:28:41 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 764 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
7e62ca0d74775fc4d793cd76bf137bfc84ae8d9bf9e2f627a68b8a146ecbdde5
MD5 hash:
eabb98c26b0c49cd849bd50b961179c0
SHA1 hash:
2065a36d9f63ad504702940fb456f9bd6517aacd
SH256 hash:
ae8e20ac65ae3ecbfaa2fc357964639f7fe8d5d14e6f7bfe6c418c580f527093
MD5 hash:
8b896bc447f62523cc6e133007e0b89a
SHA1 hash:
21398446a4d2d0e0020bacfd7aa10dca26adb3bf
SH256 hash:
d89c489979aeb63595f4592c5a1d16a695d527b4f75c644306168ccf8b2c446d
MD5 hash:
4e0891b419bf94346e5af342a9930ff6
SHA1 hash:
8bdc8aab4ebd40ad87af189a135c9e3abb2fdce7
SH256 hash:
bac5797bde4b2810766a40d95bcdb825ac5b395fcbadd139daa19a44a6cdc049
MD5 hash:
a92cc1f6e0a2742350dfda6726db14c0
SHA1 hash:
e5404e3ed46498deb8ad8966a774540c2b8e9c1e
SH256 hash:
37b6d65727f88fe36849efc718e55c7316daf13e6e72effb96eb715bfc22894c
MD5 hash:
79a2ebb57d165bb36ef51d926ef4b731
SHA1 hash:
dd5fcbda703cb433b1e7baf32dfc75eafa589cea
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | 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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.