MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 97ad8dbd6e1db83248c8ca803510f18477375e1b5ef37d7cf2811ff565346c09. 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: 17
| SHA256 hash: | 97ad8dbd6e1db83248c8ca803510f18477375e1b5ef37d7cf2811ff565346c09 |
|---|---|
| SHA3-384 hash: | b8f727fd6da2bd2d0854595003919155638d8b76f86cfc4b0aed7c88b64c0bd016bb96a735c299afe6f4ffeabab801b9 |
| SHA1 hash: | 9ff4d3d6a7f355d9114dfccd620c614ab4b2632e |
| MD5 hash: | af91bd1a0af069b39b3293dcd50bd4fa |
| humanhash: | whiskey-nevada-oven-pasta |
| File name: | RFQ_0932000.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 337'968 bytes |
| First seen: | 2023-06-12 09:51:41 UTC |
| Last seen: | 2023-06-15 17:50:44 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 429 x GuLoader) |
| ssdeep | 6144:wYa6RQq1CWmEkBpbf5VNuFOuvsWn4LVpikZ4jKyxza0Q8QvNn:wY3rADN4b5nWLKjR9W9 |
| Threatray | 4'380 similar samples on MalwareBazaar |
| TLSH | T1F274016AAD808D59C8731671443A9B220D6BED64A4501CC727F3391FBC37CE19ACA7B3 |
| 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 | 7aca8abab4a4b8da (33 x AgentTesla, 32 x SnakeKeylogger, 4 x DarkCloud) |
| Reporter |  cocaman |
| Tags: | AgentTesla exe payment RFQ |
Intelligence
File Origin
# of uploads :
8
# of downloads :
280
Origin country :
CHVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ_0932000.exe
Verdict:
Malicious activity
Analysis date:
2023-06-12 09:53:34 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a file
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Reading critical registry keys
DNS request
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:
lolbin overlay packed shell32.dll
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
Formbook
Verdict:
Malicious
Result
Threat name:
AgentTesla, NSISDropper
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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 NSISDropper
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-06-12 09:51:45 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
22 of 37 (59.46%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 4'370 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
AgentTesla
Unpacked files
SH256 hash:
018f22c7760b32d5d936d02cb62df9bb29242ed2c1820385844cb751f4425d61
MD5 hash:
bee196a3b95f6e1a6eb37c56b41bc271
SHA1 hash:
fff29a2baa7eb4a8b784140071275863b6ae3c61
SH256 hash:
97ad8dbd6e1db83248c8ca803510f18477375e1b5ef37d7cf2811ff565346c09
MD5 hash:
af91bd1a0af069b39b3293dcd50bd4fa
SHA1 hash:
9ff4d3d6a7f355d9114dfccd620c614ab4b2632e
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: | MSIL_SUSP_OBFUSC_XorStringsNet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| Reference: | https://github.com/dr4k0nia/yara-rules |
| Rule name: | msil_susp_obf_xorstringsnet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| 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.
Malspam
Delivery method
Other
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