MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6821b08cb8ebc1e38504de290856429fed68be2fcaa455e6dde2e6f9926787c1. 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
| SHA256 hash: | 6821b08cb8ebc1e38504de290856429fed68be2fcaa455e6dde2e6f9926787c1 |
|---|---|
| SHA3-384 hash: | 133950ee97bc996c20a138c6480272de88bcb7917753d125008649021388cfd0cfd471e8b264c4d405a12d45e3e7edd2 |
| SHA1 hash: | eea93b12fbad18e2f1176bf31d08e41c99dac98f |
| MD5 hash: | d14ba8c9aea3b5982fa28b7d90f43535 |
| humanhash: | alpha-william-sixteen-moon |
| File name: | d14ba8c9aea3b5982fa28b7d90f43535 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'189'888 bytes |
| First seen: | 2022-01-07 08:54:33 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'643 x Formbook, 12'245 x SnakeKeylogger) |
| ssdeep | 24576:NF2BgzzpdvYtK9NZig+9ZMZhCZrEjgjizR:GghdvJigZAE8j |
| Threatray | 14'100 similar samples on MalwareBazaar |
| TLSH | T1A3455C02BE45C912F0592237C5EF410843B4BE1466E3E72B79B9737DAA163B37C4899E |
| File icon (PE): |  |
| dhash icon | ce9c9496e4949c9c (73 x AgentTesla, 51 x SnakeKeylogger, 30 x Formbook) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
258
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
011121.doc
Verdict:
Malicious activity
Analysis date:
2022-01-07 07:25:20 UTC
Tags:
exploit CVE-2017-11882 loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
DNS request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated packed
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Backdoor.Crysan
Status:
Malicious
First seen:
2022-01-07 07:45:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
22 of 42 (52.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 14'090 additional samples on MalwareBazaar
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
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
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
9530fd4ffcb961b14561ed0cf7e54d81d74da8e5dcc57dbcf414d0d49167f9c2
MD5 hash:
66a49bf7e90a180068c63f83ee92a8b7
SHA1 hash:
11eba4928702168adbb149453fa88fc727439f78
SH256 hash:
c88a5a9f1d1f452a735fd128d1b8781315236c21aef60dd3ca6d749e3863d4a0
MD5 hash:
cb5498afeb3287bcc08a84bff8c5e36b
SHA1 hash:
365b9cbdd07197b0d70b6e7b8fe8d7cc74b66be4
SH256 hash:
c5e7908c2905863d9a59153ae37a17c053e530b505065c03df2afa864216ffff
MD5 hash:
875709414e36113562fe96936fe660b1
SHA1 hash:
bb42a46feac888dc1146e701d934fa48f8704fbf
SH256 hash:
6821b08cb8ebc1e38504de290856429fed68be2fcaa455e6dde2e6f9926787c1
MD5 hash:
d14ba8c9aea3b5982fa28b7d90f43535
SHA1 hash:
eea93b12fbad18e2f1176bf31d08e41c99dac98f
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| 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 |
| 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.
Web download
Delivery method
Distributed via web download
Comments
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