MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b472343a9ac7b5969b40f22b90771cdee7210913d348e966ce4ed7540bcb9ddd. 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: | b472343a9ac7b5969b40f22b90771cdee7210913d348e966ce4ed7540bcb9ddd |
|---|---|
| SHA3-384 hash: | 325e6959030c0b9c35e31a53fe190bef7f6b1290481a489c19af796646e90fb616a9bd7713eee20ea4afc012f86a74d7 |
| SHA1 hash: | cc33ec6ff180e9a6b9121c73686299d1b2bdec5a |
| MD5 hash: | ba017a929db6156f1bf1ddef8d6766c7 |
| humanhash: | queen-coffee-six-march |
| File name: | ba017a929db6156f1bf1ddef8d6766c7 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 761'856 bytes |
| First seen: | 2022-12-06 16:00:50 UTC |
| Last seen: | 2022-12-06 18:29:05 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:kwlDmomPZefLPtqvyuSZpIyu5qDdoazx/0pk6XyNlNIkkVGueqB89wF+e5/g:momxiLQFSLsX8x/0zaIR0ue+89wF+Ag |
| Threatray | 5'508 similar samples on MalwareBazaar |
| TLSH | T13EF4020432F99B22C4BCA3F7A9A791105BF47D2AA495F21CADC270DF5632F952610F1B |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 30f0e0ecc8e0f030 (6 x SnakeKeylogger, 6 x AgentTesla, 5 x Formbook) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
193
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
ba017a929db6156f1bf1ddef8d6766c7
Verdict:
Malicious activity
Analysis date:
2022-12-06 16:02:26 UTC
Tags:
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
DNS request
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
10/10
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 potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Woreflint
Status:
Malicious
First seen:
2022-12-06 16:01:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
17 of 26 (65.38%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'498 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection evasion keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
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
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5466358579:AAFHSCLt1chyZSTsCVrxZSdLSPQ_50Hs-ww/
Unpacked files
SH256 hash:
485bb111238f0d97a48c985c4693b1f0303880432b2089bb8bfeaa36add977fa
MD5 hash:
f2eda20e77153eb0f33bf9655462b94b
SHA1 hash:
a2ad97fe2d5ac5f1d4c7f92ab1c89769511a50e5
SH256 hash:
22dce046597e757bda388f4472b40fbfb39b9630a274b6332564acc136f3df5f
MD5 hash:
578bdc14705125dea8d3592d7d4f93d9
SHA1 hash:
9669b60c200766ef0aae34b0c6b4a82384c96469
SH256 hash:
922915132a628d0050bf03a473370544dde3323627fb4adcba3f1ba869537e50
MD5 hash:
1ecb63625d636b0b8f8ebdece9fa80c3
SHA1 hash:
5623d5ad21fc63893011bae7e4709c51219fcc1c
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
SH256 hash:
8b9f92ad3d1e07d8ce97094d360585e78682249da8cbc2f36c75db46f3a5fa22
MD5 hash:
654a2bcb1254660e435d325e18677c65
SHA1 hash:
1ddfbb0f60892626b653dd1a0f8113490f621a7c
Detections:
AgentTesla
SH256 hash:
b472343a9ac7b5969b40f22b90771cdee7210913d348e966ce4ed7540bcb9ddd
MD5 hash:
ba017a929db6156f1bf1ddef8d6766c7
SHA1 hash:
cc33ec6ff180e9a6b9121c73686299d1b2bdec5a
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: | 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.
Web download
Delivery method
Distributed via web download
Comments
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