MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 99d4e8b2359fcba74e3839ddbf8df52adf961a6d55943a8835908d15a47f8b33. 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: | 99d4e8b2359fcba74e3839ddbf8df52adf961a6d55943a8835908d15a47f8b33 |
|---|---|
| SHA3-384 hash: | 59c7a8f313e475db2114e0a031cbf36e56d241eb7786722f1fd405b01ddb5c99d1edfe86f201ab7ac0ee1bf8d71357dc |
| SHA1 hash: | 3fb4cb9ac90047e9fa8f781f7997fe4b02879367 |
| MD5 hash: | 2fac3628fc28118233a36743c42d75a0 |
| humanhash: | speaker-magazine-fourteen-hot |
| File name: | SecuriteInfo.com.W32.MSIL_Kryptik.DWR.gen.Eldorado.28995.8870 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 552'448 bytes |
| First seen: | 2023-01-19 07:33:24 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:wb3mLn4vx3PXsGQG/X0QBQO1CJtNwRSltnMwG7u1R3CLoAnETw:wzi4tsEv2uKYKkuLnT |
| Threatray | 24'756 similar samples on MalwareBazaar |
| TLSH | T13FC40208659C7C17CF7E02BAC92A9C4D42E7B2EA6576F3C568EE65C11F033D584A1B83 |
| 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 |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
217
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.MSIL_Kryptik.DWR.gen.Eldorado.28995.8870
Verdict:
Malicious activity
Analysis date:
2023-01-19 07:35:47 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
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Sending a custom TCP request
Reading critical registry keys
Sending an HTTP GET request
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated 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 potential unpacker
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
Machine Learning detection for sample
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 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:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-01-19 05:34:25 UTC
File Type:
PE (.Net Exe)
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 24'746 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
collection spyware stealer
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
2ac3e50238e504a60ab4e716cbad8c08cf5d454d6624e5a97057dd466f2b878e
MD5 hash:
2d43cb5e8bb599a43ea80cfa6f69e755
SHA1 hash:
ecf7a1b0271e00da013fb73862cc6dfad677a2be
SH256 hash:
e8801621ba5db10cad49d7cad3bf01998ea04702e893deb18acd1385cd471c41
MD5 hash:
4673b1150d6604cc6e6ae12ff1a1f0e0
SHA1 hash:
ac3202c7012484a1be7e03b3cfb8ababf2e08106
SH256 hash:
f49ac80c1b4c563b4704596a30824b296004dd562bbb1717c62a23e170faf14c
MD5 hash:
a606fec9fbc3061c4f5e2766162266b1
SHA1 hash:
50c8a834f6bbde4878bbf401df37e0a07439dd0c
SH256 hash:
58df9632172845e5dc95874f360591ae864867506d452ebe3328b453951d361c
MD5 hash:
56836b6b241d011e96598db2e75affc0
SHA1 hash:
45c3c97cf488974aeba375dcdcf4f2268e3e4734
SH256 hash:
a7080265841e826f7c3a9b95b9cb50db068c935698fe40ecf81c41a352933655
MD5 hash:
a6fe777cc8144eaec31eedc58661bbfa
SHA1 hash:
3fcb91cfb5b995373f70f656c259f3d732640a83
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
SH256 hash:
99d4e8b2359fcba74e3839ddbf8df52adf961a6d55943a8835908d15a47f8b33
MD5 hash:
2fac3628fc28118233a36743c42d75a0
SHA1 hash:
3fb4cb9ac90047e9fa8f781f7997fe4b02879367
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
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.
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