MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e28373004354934e8cdfd0b7edfbaeab53f2d9d6c97992db5e572b9489ef61dc. 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


Intelligence 13 IOCs YARA 3 File information Comments

SHA256 hash: e28373004354934e8cdfd0b7edfbaeab53f2d9d6c97992db5e572b9489ef61dc
SHA3-384 hash: f5e1b71d7c38871b1dabf4e6744f03b4bc2d7e7a716d9e5dbb1ac9167d9c1ad77e96cc2a54eb28aada2990a9b410ba51
SHA1 hash: 72aed08de927b2bcce1d546bca0d320e6d54cb5c
MD5 hash: 981db7c13aa8543dca5f534b45ffa2bc
humanhash: table-coffee-grey-july
File name:lee.exe
Download: download sample
Signature AgentTesla
File size:897'024 bytes
First seen:2022-05-18 13:51:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:X8YiwqWBb2qubi1IhS/b+/2ppoLTsvEAEz3nHyt328fnPH2TggWCI69h8svBW8cz:X1iwqWV2qubi1N/aeULTsvEAP
Threatray 17'611 similar samples on MalwareBazaar
TLSH T1DB15C7AC321075DEE86BD676D9A81C68EBD0746B831B4203A02792ED9D4C9B7DF140F7
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
234
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
lee.exe
Verdict:
Malicious activity
Analysis date:
2022-05-18 23:25:31 UTC
Tags:
agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Gathering data
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts file
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 / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-18 08:39:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
e592b7eef164235646b3274d79407721b7d7c5412e1a2aed64b653104bfdc4fb
MD5 hash:
f831da17c9c25739ab6e8b20e4d3d41c
SHA1 hash:
e2ee08705062c3c0b152237c34887b4e45c8918d
SH256 hash:
6bccc3fc3fff43aab41518e643f7fdbb7ba22eaa60f8f8d8d603770dd0ffc834
MD5 hash:
3a86ce82da2b2cdf77d95670e0255db6
SHA1 hash:
d5ec536f2215e5dce717a7cf6954a52953e69adc
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
e28373004354934e8cdfd0b7edfbaeab53f2d9d6c97992db5e572b9489ef61dc
MD5 hash:
981db7c13aa8543dca5f534b45ffa2bc
SHA1 hash:
72aed08de927b2bcce1d546bca0d320e6d54cb5c
Malware family:
AgentTesla.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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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.

Comments