MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 73c3dfae006c92cad0d21f619a4d129475a4bb8e0f1c8922f0975b14b5472ade. 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: | 73c3dfae006c92cad0d21f619a4d129475a4bb8e0f1c8922f0975b14b5472ade |
|---|---|
| SHA3-384 hash: | 4ac178d18aee365c78377776223e24fcf52f103dfce19343d599e6d03f422168f56c847a489c938a246c299743e8f323 |
| SHA1 hash: | 48337276522204817cb5753d78f3a2705ac65a9a |
| MD5 hash: | a32f38c30b763e8af9aebf167abea767 |
| humanhash: | william-crazy-helium-cup |
| File name: | SecuriteInfo.com.Variant.Lazy.247280.29055.7191 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 206'720 bytes |
| First seen: | 2022-09-22 13:00:09 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 3072:myFUGWWHIWFWHhgbCsbFXS+lyTGwjDrNi/tBRl0lIQky1FJcexinhB9Hm:9iWoWFwCbpyTGwjDrit3WlWyJsG |
| Threatray | 200 similar samples on MalwareBazaar |
| TLSH | T10C14BE883524B58FC467C936CADE8C746BA479A7171BC203B847379C8A1D7DBCE090E6 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
246
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Variant.Lazy.247280.29055.7191
Verdict:
Malicious activity
Analysis date:
2022-09-22 13:01:49 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 file in the %AppData% subdirectories
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
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.
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
Allocates memory in foreign processes
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Injects a PE file into a foreign processes
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)
Snort IDS alert for network traffic
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 Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-09-22 11:59:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
15 of 39 (38.46%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 190 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 WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
Malware Config
C2 Extraction:
p=
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
e3206ad47bc182cf3ce80c09d8267222ab0a56417cc0562d2ee7356345da6497
MD5 hash:
6bd046c15d880ade5d68912b638a35d9
SHA1 hash:
fc7e1caa4464492542452472bb9802156613b1c6
SH256 hash:
a52e0edf3ade811f99480da79d4678786c9710435d5af35e1b2101d0a530dea4
MD5 hash:
55b45a049b712e97736c63a1dba7a109
SHA1 hash:
fa8900c06a172d01eb88728dec35e3688b100281
SH256 hash:
06044d2ce05460c9e074040b5816aadd4edc2989d5d78ec231f5bfa63047a0b2
MD5 hash:
dfccf00f1bd1eb7413e48fa8dca1b2f8
SHA1 hash:
098af5df0ac17796a2def9dc1d3c7b109d9fa8bc
SH256 hash:
73c3dfae006c92cad0d21f619a4d129475a4bb8e0f1c8922f0975b14b5472ade
MD5 hash:
a32f38c30b763e8af9aebf167abea767
SHA1 hash:
48337276522204817cb5753d78f3a2705ac65a9a
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: | INDICATOR_EXE_Packed_ConfuserEx |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod |
| 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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