MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22bb5f25fe4f26c8886175f28533ca94b6996aeb14ad3a7ad1de091c086f7817. 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 4 File information Comments

SHA256 hash: 22bb5f25fe4f26c8886175f28533ca94b6996aeb14ad3a7ad1de091c086f7817
SHA3-384 hash: 94b4fee73372f7cca689ca6c7b9a86f6d3b1c9b76bae94328188fb87f6494e2cb104f22ce5a409d14bf2b19635caf10c
SHA1 hash: d6563ba6205fa8c915a2617996d62d611d008238
MD5 hash: d3fff3f62bd5e77edbcc96747acbd2ba
humanhash: romeo-massachusetts-grey-batman
File name:DHL Documents.exe
Download: download sample
Signature AgentTesla
File size:509'440 bytes
First seen:2021-12-20 15:22:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:uu2iNCyXavTHTeAL5z4cRWwC4o6S23HfDey0uSK3:V1EyXDU47pKPvSK3
Threatray 13'508 similar samples on MalwareBazaar
TLSH T1CEB4F149F626FAEDF91D03F839718C661F62DC1594DCD9AC288A72970439742109FECB
File icon (PE):PE icon
dhash icon 63e6e3e3a6bbbbfb (5 x AgentTesla, 1 x MassLogger)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
146
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
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:
MALICIOUS
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-12-20 15:23:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 28 (71.43%)
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:
11dcdd211ce6e12eea68c0a7c3d5945837440f9e6fabe597b4edf1719a2d72bf
MD5 hash:
8a7c3075eec82598e4764d4e95b4c6e3
SHA1 hash:
dc055638e290a30f1066379f2eceebe0c525b707
SH256 hash:
3acfd487bd605501d285a3891207736b1e57b0eb33a5b46f4529040bed9626e4
MD5 hash:
d0df219c0a7919c854b8d908ac1011cc
SHA1 hash:
6d19291b996df50ab4e2a8b7c9d0dd9054faeda3
SH256 hash:
9f5763966bacdc6de3944a6e06a49b05869c38f2e98b32cb93b483a480a6ffff
MD5 hash:
3418c620c4b9dd4533a88f1ba5ec3ff1
SHA1 hash:
12f6aaf1c90030c4063d42a27b2e7000a08b6e74
SH256 hash:
22bb5f25fe4f26c8886175f28533ca94b6996aeb14ad3a7ad1de091c086f7817
MD5 hash:
d3fff3f62bd5e77edbcc96747acbd2ba
SHA1 hash:
d6563ba6205fa8c915a2617996d62d611d008238
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: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: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 22bb5f25fe4f26c8886175f28533ca94b6996aeb14ad3a7ad1de091c086f7817

(this sample)

  
Delivery method
Distributed via e-mail attachment

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