MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6688763571e1e1b2bf8e0aa07e10fde2c6c7882aa62d43b2fe049b539e2b8044. 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
| SHA256 hash: | 6688763571e1e1b2bf8e0aa07e10fde2c6c7882aa62d43b2fe049b539e2b8044 |
|---|---|
| SHA3-384 hash: | a964e46bd441f968d8d5d1aa88ee73ab33b0424524f6b3b200542a3ed0cc928197fec60ac9eacd85675b4b4cae8affdf |
| SHA1 hash: | 5f5cf918964840a9c22c3f5fab1cc7403573bc1b |
| MD5 hash: | 802b89e1cdf76e51b9f082a05c3eaf34 |
| humanhash: | jupiter-vegan-tango-fifteen |
| File name: | 802b89e1cdf76e51b9f082a05c3eaf34 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 679'876 bytes |
| First seen: | 2023-01-26 12:29:29 UTC |
| Last seen: | 2023-01-27 20:31:00 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 6144:WYa6mUeUcyeecOwMZGcFMvYDrGOvInXX4yxhmScgXR7bW:WY/5ebzRcFB5vf2cgXR7bW |
| Threatray | 25'679 similar samples on MalwareBazaar |
| TLSH | T142E4BE722E03C055D9AE0FB1FD26E2C20F9A1CD915A8F2612DFCB2285CB1E9B564537D |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | f0c4e8d4d6d6ccf0 (2 x Formbook, 1 x njrat, 1 x AgentTesla) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
210
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
802b89e1cdf76e51b9f082a05c3eaf34
Verdict:
Malicious activity
Analysis date:
2023-01-26 12:30:48 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
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Setting a keyboard event handler
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Installs a global keyboard hook
Maps a DLL or memory area into another process
May check the online IP address of the machine
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
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-01-26 12:30:07 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 25 (76.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 25'669 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
collection spyware stealer
Behaviour
Suspicious behavior: MapViewOfSection
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
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
cb7f395f3b4cfb7369545afb75f29981c48a16f4ff843e551d98a9226538c70d
MD5 hash:
672e762e71346abe4a0e8d64c539be6f
SHA1 hash:
80055e1c45d1709b77bde11c5d07db94d930b5b4
SH256 hash:
1f051e1f23e6fe28300e99fa7e4f337626bc0fec38346be10b7fef0f1cd5e238
MD5 hash:
d562b83c3acb653ce909ce2a4bd1068a
SHA1 hash:
72b7adfd48ab65893273669cd9d0cd80126d0168
SH256 hash:
b9153c00daa9f509ddc1df24ed78daa6df1259504d717b0d8d551f0611a24fe8
MD5 hash:
9d824f4d74b7c8198b5cfb53862e6c9c
SHA1 hash:
4fd68ee9ec5f848a225a90c1de298ec74f7c348d
SH256 hash:
6688763571e1e1b2bf8e0aa07e10fde2c6c7882aa62d43b2fe049b539e2b8044
MD5 hash:
802b89e1cdf76e51b9f082a05c3eaf34
SHA1 hash:
5f5cf918964840a9c22c3f5fab1cc7403573bc1b
Malware family:
AgentTesla
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | pe_imphash |
|---|
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| 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.
Web download
Delivery method
Distributed via web download
Comments
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