MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7bfb46f4c55dac1e9f9181216d2972c632ae36e8dd7874eb03d89fcea16ef43b. 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: 17
| SHA256 hash: | 7bfb46f4c55dac1e9f9181216d2972c632ae36e8dd7874eb03d89fcea16ef43b |
|---|---|
| SHA3-384 hash: | 6da12233e38be408ae04a43ff991d64782018096cc635979f491c72ad430b8f6543bf8982c88bb503e30480df8a9d6a2 |
| SHA1 hash: | a4204d038a4961136ec3aec7391ecbd4875f19b4 |
| MD5 hash: | e9bba37f730e97e15b77aa12238578c2 |
| humanhash: | blue-hot-leopard-mike |
| File name: | SecuriteInfo.com.Trojan.Siggen21.9825.15288.28742 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 646'656 bytes |
| First seen: | 2023-08-28 13:38:29 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:uPYPfY7bpOiVM0l0wf3Xbleca0k4V+2/npAv9:uPYPgEiViwf3Bep0+F |
| TLSH | T146D41245B7A88B1BC0B90BFD0AA0861443B86F95A522F61C8FC7FDDAB4767100661F67 |
| 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) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
285
Origin country :
FRVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Trojan.Siggen21.9825.15288.28742
Verdict:
Malicious activity
Analysis date:
2023-08-28 13:49:47 UTC
Tags:
agenttesla stealer
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
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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
Antivirus / Scanner detection for submitted sample
Found malware configuration
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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-07-20 00:57:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
28 of 38 (73.68%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
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
AgentTesla
Unpacked files
SH256 hash:
56b7a50ec14eb4f1977d8e0a8b3523e40cca87c4512a7035a8b361ff48d5f856
MD5 hash:
bfb3df53c9a05cc463daef6c08d5b1b6
SHA1 hash:
fd0b87313506dd37dfdb8e0c776d46d2751f6070
Detections:
AgentTeslaXorStringsNet
SH256 hash:
45b5a61e4a8f4025d3e94f407c0e84a2cde427a918f2a5446278e22117da1d4c
MD5 hash:
ca775551666be768a9241f43eec98b87
SHA1 hash:
fbbd937067a24c48ee5274d3fa2881a991e64f3c
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
SH256 hash:
7a9d206164703af42649352d4a41b2fd4a3a11606f5cedd4982b2ebbdbb0d8ba
MD5 hash:
1eb3b7d86f68aab22014260aaf6adc79
SHA1 hash:
709d03a5f28f682a1321ca83322531dd5853124b
SH256 hash:
7bfb46f4c55dac1e9f9181216d2972c632ae36e8dd7874eb03d89fcea16ef43b
MD5 hash:
e9bba37f730e97e15b77aa12238578c2
SHA1 hash:
a4204d038a4961136ec3aec7391ecbd4875f19b4
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
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: | 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.
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