MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7962a3af61a4ac9f4139a07bde78fe4b22b3699982c4350fa42fe9f0890d9a42. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments

SHA256 hash: 7962a3af61a4ac9f4139a07bde78fe4b22b3699982c4350fa42fe9f0890d9a42
SHA3-384 hash: 9a2d429d97e7f123939d98db898a16e79942a4f1924dd8653c0c5ccba1df85583d307e5e2be0beec858c3860ec8372e0
SHA1 hash: 7ec89c4fe70af6ef330569be5396ae85f159592a
MD5 hash: e9091c46a3b8ed2cf6ec4e810492bba3
humanhash: triple-pizza-butter-solar
File name:HIPV0259 1X40HQ.exe
Download: download sample
Signature AgentTesla
File size:1'070'080 bytes
First seen:2021-10-07 18:18:42 UTC
Last seen:2021-10-08 06:59:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:A4v0dyBDyL9pD3n+0SpeiCIy7+OojbwwtbBzDoxp:RoyB+L7D3+1pefhi5XwwIxp
Threatray 10'981 similar samples on MalwareBazaar
TLSH T15635F6002695C611D1B637F4D861CAF093656D45DA29C28B2DF1BEEF79B1B03CE01AAF
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
327
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
HIPV0259 1X40HQ.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-07 18:21:06 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
monero obfuscated packed
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.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
Machine Learning detection for sample
Modifies the hosts 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:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2021-10-07 18:19:05 UTC
AV detection:
10 of 28 (35.71%)
Threat level:
  5/5
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
Program crash
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
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
d434e7cb4105d7e760a39a1a8a1306338b00fbd6507025d53e4c44ede73d3788
MD5 hash:
6613b992e916924c3f38a179bb9866ab
SHA1 hash:
cd5741f4d0a4685c5fd9c9e2e708bbf33ec1691a
SH256 hash:
b6463b748de33b2002ff4c4c088088a242ca5b6d227c5804cf91656c9b5b6db6
MD5 hash:
544a2a8639c7a321db2066a44500954d
SHA1 hash:
06dbb498f39ca9b23aaf36b2fc3b8821c60f20d0
SH256 hash:
67ceb23c94b9dd8a019b7e61ff7d700985f514dffc7f02d39dbf33ac36c7f314
MD5 hash:
399facc9c8db78c587cf4e6efc3fad6f
SHA1 hash:
06be79f6da32e68ad6e9c17875e6af1141a9ece8
SH256 hash:
7962a3af61a4ac9f4139a07bde78fe4b22b3699982c4350fa42fe9f0890d9a42
MD5 hash:
e9091c46a3b8ed2cf6ec4e810492bba3
SHA1 hash:
7ec89c4fe70af6ef330569be5396ae85f159592a
Malware family:
Agent Tesla v3
Verdict:
Malicious
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: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

AgentTesla

Executable exe 7962a3af61a4ac9f4139a07bde78fe4b22b3699982c4350fa42fe9f0890d9a42

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments