MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 132a12a98cc3cc5857d24ddb35c499ec344d2482a8ca101df1630b9be37b11d1. 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: 13
| SHA256 hash: | 132a12a98cc3cc5857d24ddb35c499ec344d2482a8ca101df1630b9be37b11d1 |
|---|---|
| SHA3-384 hash: | b01d226300ccb0aeacb9fe5afff25518a76413ae795995c1674d2e5f6d85648ac895afb8fee2e0203d29b6c8aa3bcaab |
| SHA1 hash: | 4012d657455af84129d4864162ba1f38b0f000ea |
| MD5 hash: | ee6e6a1ea9f172b8246820b3c0820eb7 |
| humanhash: | happy-nebraska-pizza-harry |
| File name: | SOA.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'216'360 bytes |
| First seen: | 2023-01-09 02:22:41 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:3qCydRWVgDAgRQFl2T6q0KaSkyAfGfpMIoiayEIvK8VcqauUfsixlgw7fUSjEEzQ:acKD00AVam/PHxuF0Vb4vPFrd |
| Threatray | 915 similar samples on MalwareBazaar |
| TLSH | T1D745492439FA501AB173EFA69BE4B5EADA6FB7733B03645D109103860723A81DDC153E |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10523/12/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter | Anonymous |
| Tags: | AgentTesla exe signed |
Code Signing Certificate
| Organisation: | microsoft |
|---|---|
| Issuer: | microsoft |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2023-01-05T22:47:26Z |
| Valid to: | 2024-01-05T22:47:26Z |
| Serial number: | c23b514359c0cfd5cfb08c2d0ffdf4d9 |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 98f6e7bea5467cb1cb4fc95d5f27cf38f74cc6c0022d7be944b8f2400761c8a9 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SOA.exe
Verdict:
Malicious activity
Analysis date:
2023-01-09 02:24:43 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 file in the %temp% directory
Creating a service
Loading a system driver
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Changing a file
Creating a file
Using the Windows Management Instrumentation requests
Creating a window
Reading critical registry keys
Enabling autorun for a service
Blocking the User Account Control
Forced shutdown of a system process
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
control.exe overlay packed
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.
Verdict:
Unknown
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Contains functionality to register a low level keyboard hook
Disables UAC (registry)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
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)
Sample is not signed and drops a device driver
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 the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Heracles
Status:
Malicious
First seen:
2023-01-05 23:31:29 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
23 of 41 (56.10%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 905 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection evasion keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks whether UAC is enabled
Looks up external IP address via web service
Checks computer location settings
Uses the VBS compiler for execution
Windows security modification
Sets service image path in registry
AgentTesla
UAC bypass
Windows security bypass
Malware Config
C2 Extraction:
https://api.telegram.org/bot5962712783:AAFVWYP7zptQlynX_9COtuxYcx3Dl7EnfUQ/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
132a12a98cc3cc5857d24ddb35c499ec344d2482a8ca101df1630b9be37b11d1
MD5 hash:
ee6e6a1ea9f172b8246820b3c0820eb7
SHA1 hash:
4012d657455af84129d4864162ba1f38b0f000ea
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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