MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 047484451678a12ca602c53bad24f1462d2dd56b96fc859d0f02799da623fc1b. 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: 12


Intelligence 12 IOCs YARA 7 File information Comments

SHA256 hash: 047484451678a12ca602c53bad24f1462d2dd56b96fc859d0f02799da623fc1b
SHA3-384 hash: c9127b2fdf8eeabf67297d399bc3fa970cff4d51821e3b9753ef96e4dc35e9f240ce9f7b414afdfd602a58ea4a4fbcc6
SHA1 hash: 080083217f107ec111b37a227af0a0e7e7bc1459
MD5 hash: f533fc0f879641358ed26b2bb4c731a3
humanhash: gee-indigo-social-minnesota
File name:f533fc0f879641358ed26b2bb4c731a3.exe
Download: download sample
Signature AgentTesla
File size:844'800 bytes
First seen:2021-09-20 14:03:04 UTC
Last seen:2021-09-20 15:09:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:P5MTdEy/NSsmtiK5oyZRG5GpWNNgPEXaL1Xpp3iTsK+mLu8XPkf5DEc7YmQK:hM+Fox4pagPYaL1/4+mi8XPkJWK
Threatray 10'042 similar samples on MalwareBazaar
TLSH T16005AEC17D47D89BF4DF1AB3986FC1201164AE9D9161C73D2682BA2B65F3312309BE4E
File icon (PE):PE icon
dhash icon ccb29292dac8b4c8 (21 x AgentTesla, 6 x Formbook, 2 x NanoCore)
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

Intelligence


File Origin
# of uploads :
2
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f533fc0f879641358ed26b2bb4c731a3.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-20 14:07:11 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
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
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 AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Bulz
Status:
Malicious
First seen:
2021-09-20 11:10:02 UTC
AV detection:
14 of 45 (31.11%)
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
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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
0ae2da5da366c5d1d0a67cf61dcb6701afcc3786094d70844ab56a76fdf150b2
MD5 hash:
b6e311c7d3cbea8443adfed10b8df8d7
SHA1 hash:
c2c2a7725d74d39688f871e0964515fe52f5688c
SH256 hash:
cac8b347040a359c02ae5e658d3d76230c7dd7eb33505605ed0b9bc49ff268c7
MD5 hash:
71a894ff252c767b80d65ab1e54fda2b
SHA1 hash:
bcc4ff628585ca28b8b0f2c30e63049b910d4d49
SH256 hash:
21ad60c46f239e2a6b275ece70ddcabc72c3cfa75d7046043ae0d8f88320755e
MD5 hash:
4597481d9c8f3afdd3a6e0ee4ebcfd77
SHA1 hash:
7dc87d9765ed550d33e639dbd123e6ef9fa9c3bb
SH256 hash:
1137dc770b5b0855c4536b795d8802a295a7501a6f19d85b7bf384bf5be1dce8
MD5 hash:
9b312adf2f16e6aa01f1ab28224d8b3e
SHA1 hash:
61fc786b77c660f9e3e4f9bdc4cc7f9abade0299
SH256 hash:
047484451678a12ca602c53bad24f1462d2dd56b96fc859d0f02799da623fc1b
MD5 hash:
f533fc0f879641358ed26b2bb4c731a3
SHA1 hash:
080083217f107ec111b37a227af0a0e7e7bc1459
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:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
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

AgentTesla

Executable exe 047484451678a12ca602c53bad24f1462d2dd56b96fc859d0f02799da623fc1b

(this sample)

  
Delivery method
Distributed via web download

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