MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 63cf3e5bea889ee1908809093af3a904ad23bf5aa4222619a21aaef268c2bc6a. 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: 12
| SHA256 hash: | 63cf3e5bea889ee1908809093af3a904ad23bf5aa4222619a21aaef268c2bc6a |
|---|---|
| SHA3-384 hash: | 7bbbaf1d2ccb04c7152a4f3c038d7533fb83533d5236dadf04e65db7a816c6f7c298d5366f4c689d61cb59d3c69a327c |
| SHA1 hash: | ad573f950970e63f7d0918c8c760954f12db69fe |
| MD5 hash: | 4a44c7da664d212102b25d4d475e9721 |
| humanhash: | steak-london-spring-neptune |
| File name: | Solicitud de cotizacion.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 768'000 bytes |
| First seen: | 2023-08-10 06:19:59 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:VD3WmGGTIYlV2UwVfj3ACmynIs5bZogF0BpirukCKWyrZRW7RAiFGkUqkqwe3RsU:fxIYlVNwt3EbSVoHLhVO+d7/svBjEn |
| Threatray | 5'603 similar samples on MalwareBazaar |
| TLSH | T1ACF412FDB2FB9D32C7295136D292610093347B8A5467E31F190833D8DA2EBD61325ACB |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | e096962b2b9696e8 (16 x AgentTesla, 4 x Formbook, 2 x RemcosRAT) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
281
Origin country :
NLVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Solicitud de cotizacion.exe
Verdict:
Malicious activity
Analysis date:
2023-08-10 06:28:13 UTC
Tags:
stealer agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Restart of the analyzed sample
Gathering data
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:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Found malware configuration
Machine Learning detection for sample
May check the online IP address of the machine
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
Snort IDS alert for network traffic
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
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-08-09 23:13:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
22 of 38 (57.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'593 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
504410fd6158a7346f5a2e7b7714203b329d46dab5d129719410d5c325122804
MD5 hash:
74ed681a2d7aed1dae5627d4367474f8
SHA1 hash:
cad2df636d3f0710f69fdb18cbae03a332341dd3
SH256 hash:
999c8e9cd08980e7af54ff2b7f40591ac37d81b7fc4470cba70f40925707b684
MD5 hash:
873c08ab5d5788a09fdc964ee73db54d
SHA1 hash:
924ca259757e2604db5bf23a0eb21fd30f0a52c2
SH256 hash:
dbbabe7c6e394fd3bd0cdd2082f8e00aa31234a65939adeb10d01f2bb64086e8
MD5 hash:
71e2ecce934590005fec81495081cc9e
SHA1 hash:
7631fcf4f86357348acad6abac2b82044718d8fa
SH256 hash:
8973ec20883b3d45af6c843de26bd764bb3ca9346ffe2def89942b1a973f16f0
MD5 hash:
67cda3ec4bee9bf8bb35ea857ac9a5d1
SHA1 hash:
6ca5037103de3a0d69b07610cdb9a4f7ed70c643
SH256 hash:
63cf3e5bea889ee1908809093af3a904ad23bf5aa4222619a21aaef268c2bc6a
MD5 hash:
4a44c7da664d212102b25d4d475e9721
SHA1 hash:
ad573f950970e63f7d0918c8c760954f12db69fe
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: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | Multifamily_RAT_Detection |
|---|---|
| Author: | Lucas Acha (http://www.lukeacha.com) |
| Description: | Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| 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.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.