MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b5cf6e34c00c5f0909467f20d071c313c26d8e8849dc920908d3df27d7256506. 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: | b5cf6e34c00c5f0909467f20d071c313c26d8e8849dc920908d3df27d7256506 |
|---|---|
| SHA3-384 hash: | 9775e6ce7876faa44e630424994d4b2ca3ddb30ef598e67f0a3f1ed9c05a342d4f812a97944851b6711dc87b32d9d0c3 |
| SHA1 hash: | 10f00e63044b9cd54244505c7189aa1c29f735b7 |
| MD5 hash: | e6a3425c04f036dcd5d5dfbf4d343eca |
| humanhash: | robert-idaho-oregon-potato |
| File name: | Inv,Delivery note.jpg.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 33'280 bytes |
| First seen: | 2022-05-11 05:14:52 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 384:T3Am0DLALa8XViZ6wIs6TT9h83OGXzfKDVFKti/xynLk39Q3AM:muZS6Rs69h83OGXzk3WLS9Sx |
| Threatray | 2'556 similar samples on MalwareBazaar |
| TLSH | T1ABE2F81037A8E964ECA548308C13F3742A30FD96B9525B7763C4A6CFEC33585EE725A8 |
| TrID | 63.5% (.EXE) Win64 Executable (generic) (10523/12/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1) |
| File icon (PE): |  |
| dhash icon | 8007c6888c8990b2 (2 x DanaBot, 2 x RemcosRAT, 2 x Wapomi) |
| Reporter |  cocaman |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
261
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Signature
.NET source code contains potential unpacker
Creates an undocumented autostart registry key
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)
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses the Telegram API (likely for C&C communication)
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Injuke
Status:
Malicious
First seen:
2022-05-10 22:22:36 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
20
AV detection:
17 of 26 (65.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 2'546 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
outlook_office_path
outlook_win_path
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5353503679:AAEJ2PXDCuq1nn55H7AnHpcP0d_3E3empJM/sendDocument
Unpacked files
SH256 hash:
b5cf6e34c00c5f0909467f20d071c313c26d8e8849dc920908d3df27d7256506
MD5 hash:
e6a3425c04f036dcd5d5dfbf4d343eca
SHA1 hash:
10f00e63044b9cd54244505c7189aa1c29f735b7
Malware family:
AgentTesla.v3
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: | INDICATOR_SUSPICIOUS_EXE_DiscordURL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables Discord URL observed in first stage droppers |
| Rule name: | SUSP_Discord_Attachments_URL |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detects a PE file that contains an Discord Attachments URL. This is often used by Malware to download further payloads |
| Rule name: | SUSP_PE_Discord_Attachment_Oct21_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects suspicious executable with reference to a Discord attachment (often used for malware hosting on a legitimate FQDN) |
| Reference: | Internal Research |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Other
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