MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d8eb1f317af04fac903ebe9c922d5ebfe86b21fda22d4cb3c4362002d1f55f69. 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: 14
| SHA256 hash: | d8eb1f317af04fac903ebe9c922d5ebfe86b21fda22d4cb3c4362002d1f55f69 |
|---|---|
| SHA3-384 hash: | 291480c093c6d2b86b5ee0a52f9359fb32d839aebeaf759df1ace7a2586e23b4a5693318e8f004447457371337dc982a |
| SHA1 hash: | d905c6f6ae4baabc5576436e58124f7b788a6c08 |
| MD5 hash: | 99adf97b77d6b1d9fb811624c54a9b23 |
| humanhash: | lactose-spring-dakota-seven |
| File name: | blessed.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 687'104 bytes |
| First seen: | 2022-11-02 13:48:25 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:KQAgHtDg5xE1eWAqQB4gQ3e5zejd0WxJrySSEDpzObkHkRWdSSohJUB9PVfd/Nhp:14WgQMep0krySWwkQSDodfd2i |
| Threatray | 19'635 similar samples on MalwareBazaar |
| TLSH | T15EE4C02429EB521EF273DF711FD479EE89AEF6332606B47E149107C64712E01CE9163A |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 0c00ccecb892b1a8 (9 x AgentTesla, 5 x Formbook) |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
223
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Docs.xlsx
Verdict:
Malicious activity
Analysis date:
2022-11-02 09:03:23 UTC
Tags:
encrypted exploit cve-2017-11882 loader agenttesla
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
Launching a process
Forced system process termination
Сreating synchronization primitives
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
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
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
.NET source code contains very large strings
Injects a PE file into a foreign processes
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 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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-11-02 13:47:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 19'625 additional samples on MalwareBazaar
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
Looks up external IP address via web service
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
e590ea69c4cb25b6267f395529ae988293e7cedd0ebe8bfcf0d98ae91e35bffd
MD5 hash:
61f9ac5773da429ada5bba98b13dfcae
SHA1 hash:
e9e8a04294a20f204238f339236ea74a1cfe2093
SH256 hash:
a327516357b9fa1a75753b3fbd0030e13f374be7cefcdf983d0b731f278b0c59
MD5 hash:
404efdeb9931733904da07f96fabeb72
SHA1 hash:
7ce363cd612f1d9a90b33ec196c4d0a49cdaee02
SH256 hash:
1686d3ecace375dbaa5877eb12ddcf5a88bae26d600e4abe51a98a4a0ea5600c
MD5 hash:
2f2127769211cd013ec0c8064f4edbc0
SHA1 hash:
40d061d7a328765c79c381c6f4fb6b19415f6cf0
SH256 hash:
d8eb1f317af04fac903ebe9c922d5ebfe86b21fda22d4cb3c4362002d1f55f69
MD5 hash:
99adf97b77d6b1d9fb811624c54a9b23
SHA1 hash:
d905c6f6ae4baabc5576436e58124f7b788a6c08
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
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: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| 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.
Delivery method
Other
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