MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 229fb8fb9b2eaa6eace0bb84be382040031a0d6c3c17e9ab647bd6953b80cf81. 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: | 229fb8fb9b2eaa6eace0bb84be382040031a0d6c3c17e9ab647bd6953b80cf81 |
|---|---|
| SHA3-384 hash: | c7de2d5a6feb63eb5fac499ee93160b98f82c669a674e5c2b88f23fff4695a28ab024ab6f084fcdfb68bfcbb35667927 |
| SHA1 hash: | 74f9194646b9c0212148d6c8e937b30ec418bb48 |
| MD5 hash: | 146f2ccb8c4d6aa9593fa6cd3cc789ef |
| humanhash: | mobile-muppet-bakerloo-oven |
| File name: | SecuriteInfo.com.W32.AIDetectNet.01.21316.1779 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 220'104 bytes |
| First seen: | 2022-06-15 02:37:49 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 3072:eMjTrrXFnn90P2gWbZTWoHNPu3bFUu1Gud3K8sQPTgzyDIUn4AccC5hGS2PeVC8D:eMn9xx1NmWu1GudOyTFKc+GP4A |
| Threatray | 18'264 similar samples on MalwareBazaar |
| TLSH | T17324012637E09C01C8BAAE31A8DC51186774E7823E53C757BD6DA7340BD93CA195E2EC |
| TrID | 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
287
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.21316.1779
Verdict:
Malicious activity
Analysis date:
2022-06-15 02:42:12 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
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay 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
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-06-15 00:45:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
9 of 41 (21.95%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 18'254 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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
Unpacked files
SH256 hash:
19f37095dbe7110a53179f9acb7b6046696b3c9bf935f54d0cc34283b11dd61c
MD5 hash:
f1bc731670f244710e507eae44293c49
SHA1 hash:
661604ecb23a099cd5ef267df7cbb41f68b17717
SH256 hash:
70f7d2150371311d468e8f0d8db6621d8d9f09aaec67f69bb41f36753271a786
MD5 hash:
797c34876139eddcc5e7c34f44d031ac
SHA1 hash:
287fb5586532ef121624bd85f92a2c3b262f1407
SH256 hash:
229fb8fb9b2eaa6eace0bb84be382040031a0d6c3c17e9ab647bd6953b80cf81
MD5 hash:
146f2ccb8c4d6aa9593fa6cd3cc789ef
SHA1 hash:
74f9194646b9c0212148d6c8e937b30ec418bb48
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AlphaCrypt
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: | exploit_any_poppopret |
|---|---|
| Author: | Jeff White [karttoon@gmail.com] @noottrak |
| Description: | Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries. |
| 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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