MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 35f2a4e7c9ecea0fc026c7e756c83221ba0d29b0a5f69b797ea23b44dd51346b. 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 8 File information Comments

SHA256 hash: 35f2a4e7c9ecea0fc026c7e756c83221ba0d29b0a5f69b797ea23b44dd51346b
SHA3-384 hash: d8c48b3f8e43bd50c3d708844b578bf23a8eeecca873e0e07030ce179520cf406ca444b93c3438d6eb27510e84eabb38
SHA1 hash: 6295f2a55ad294bcbe5d67e24fe130859db1eae1
MD5 hash: d22462a3075d8d711ee13f351a3eb8b3
humanhash: fillet-football-november-kentucky
File name:Purchase Order 20000MT.exe
Download: download sample
Signature AgentTesla
File size:610'304 bytes
First seen:2021-11-10 06:24:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:gZZ5qJFTPl9jRilu3v2pd9HlQjYh0MWg7mfUzWtmfOtGr:gVqR9jpqd9Hlm60Rg7mfUzx
Threatray 13'857 similar samples on MalwareBazaar
TLSH T10CD4493A5202C583EA153DB0C4292FF00E50AE7FF607D767AD453A27FAF1F9849425A9
File icon (PE):PE icon
dhash icon ae92d2b2eacca49a (11 x AgentTesla, 9 x Formbook, 2 x SnakeKeylogger)
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
122
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
MALICIOUS
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-11-10 06:25:07 UTC
AV detection:
30 of 45 (66.67%)
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
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:
bdcd5fbe093f8ca1c792bcb878c48b8a049463a2bcc492229a97886bc1ee1e7a
MD5 hash:
74f2bb62922b7f6703812fb98a114606
SHA1 hash:
9bac97fbf1252687f7d85b34fffb0c2a943d6095
SH256 hash:
43e38f251dbca9aa20f3470167e5427a7e7a7cdcd25f0b6b045ae8577cd3e345
MD5 hash:
f62ab5d3528d5a3b9e270ea1f9347868
SHA1 hash:
6a74e87711c615adbd9145f829a33f55b7e42dd6
SH256 hash:
453ae00c44f2215faf02a065e653577435ded06547ca4b005a90e90f8b027ceb
MD5 hash:
b50539727eda5d5c73f79740ba14d7f4
SHA1 hash:
651052cf5161200d0c1558afbf8ce5113c7cbcc6
SH256 hash:
35f2a4e7c9ecea0fc026c7e756c83221ba0d29b0a5f69b797ea23b44dd51346b
MD5 hash:
d22462a3075d8d711ee13f351a3eb8b3
SHA1 hash:
6295f2a55ad294bcbe5d67e24fe130859db1eae1
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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.

Malspam

AgentTesla

Executable exe 35f2a4e7c9ecea0fc026c7e756c83221ba0d29b0a5f69b797ea23b44dd51346b

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments