MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 33dee3fa1474d96c5f4dec544d0015c56a7a3f46a80033c9ee4cb46c5f677a25. 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: 11
| SHA256 hash: | 33dee3fa1474d96c5f4dec544d0015c56a7a3f46a80033c9ee4cb46c5f677a25 |
|---|---|
| SHA3-384 hash: | 3aed03790a1669d315cc883426bcd10f91dfe05b106ab3f1d30b349e7f98b27878f1a05308abab6c405a5568208639c2 |
| SHA1 hash: | 0d46ac81cf5f01014bd0ef041a33bde894f133e4 |
| MD5 hash: | 2c3d6d560fec89f263e7b73525adc6e5 |
| humanhash: | carolina-earth-eight-butter |
| File name: | 25012023144006.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 883'200 bytes |
| First seen: | 2023-01-26 13:53:14 UTC |
| Last seen: | 2023-01-30 09:03:30 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 24576:48kyGyO3QzlGI6AAgZ6sstuG5M/EJdxu5ip:48kypO3jI6AQtuG5McJd8i |
| Threatray | 24'339 similar samples on MalwareBazaar |
| TLSH | T16E15DF4072BCDB02EEA48FF51011956107B22E6BFF64F3685D82B2E71A73B913E50A57 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Reporter | Anonymous |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
25012023144006.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-01-26 13:56:03 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
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:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped 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)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-01-25 16:28:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 24'329 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
collection spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
72cc3c6dc1fb9ac4fa1675aec6bc9a007ea8bcb60403793d090bdfff4c3ebd95
MD5 hash:
8f800894bee9b2068d599595c8cd174f
SHA1 hash:
dcf33dc395221d066e00b32a674229a524b508fa
SH256 hash:
411569f9f0b865c651adc1234d23f86cd98fe5cd641704702276e9882be113b6
MD5 hash:
7648892096f37af50468509c5b051180
SHA1 hash:
a56a074c2770152761f6c4975db0e9f7d57f8cda
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
SH256 hash:
4c611577ce0975eb6383b861816f8b467f25d8c3aaf836ddcdfcc153ddbacba5
MD5 hash:
95735b77cd3e08b7a2cebb4af05bc5d0
SHA1 hash:
0a3f4226ee3a7be161672c3c221e234d777df5e5
SH256 hash:
b84fe0d1be070eaa5f93aeb24237c59fba40f4514ace86e9a6cad5e884cf96dd
MD5 hash:
043f0e96acddf30965c953452bc54ec6
SHA1 hash:
03ddb4858141e015fcbdfa9a61a79401b82681d1
SH256 hash:
33dee3fa1474d96c5f4dec544d0015c56a7a3f46a80033c9ee4cb46c5f677a25
MD5 hash:
2c3d6d560fec89f263e7b73525adc6e5
SHA1 hash:
0d46ac81cf5f01014bd0ef041a33bde894f133e4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
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: | 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
Delivery method
Distributed via e-mail attachment
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