MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cf754ba143aca919dc53b8869d18ceb489014003092559062018193d6e0928bb. 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: 16
| SHA256 hash: | cf754ba143aca919dc53b8869d18ceb489014003092559062018193d6e0928bb |
|---|---|
| SHA3-384 hash: | 5c9b262805eaadcc0460e90f960c3d8cf6cad18ad7511007b007360c28b42881fb616999c44472d8e6721682cf85d8fe |
| SHA1 hash: | 4c976e4f29f55b071f9498d2773781acfdaa3cfc |
| MD5 hash: | f9e3b1d85896f808de50e1cfdfc37623 |
| humanhash: | avocado-foxtrot-red-uranus |
| File name: | Telex-23200205.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 287'232 bytes |
| First seen: | 2023-06-02 12:07:09 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 | 6144:lI6kN4X+4hUWikAgqmb79dk/JVr84ZlYB4mJT4lE:lIIu4hLik8aM3g4IB424 |
| Threatray | 3'304 similar samples on MalwareBazaar |
| TLSH | T1F654135F1191292BC0D189B6D8AFA163432E79173B02FA0BEFE514B456A2FE403476F7 |
| 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) |
| File icon (PE): |  |
| dhash icon | 0c129252dac82483 (2 x AgentTesla) |
| Reporter |  malwarelabnet |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
230
Origin country :
CAVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Telex-23200205.exe
Verdict:
Malicious activity
Analysis date:
2023-06-02 12:08:53 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Creating a file in the %AppData% subdirectories
Creating a window
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
comodo formbook packed remcos
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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:
spre.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
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
Sigma detected: RegAsm connects to smtp port
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:
Detection:
agenttesla
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-06-02 07:06:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
16 of 24 (66.67%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'294 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
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:
0a72d7486c9be61d69c29e98c20272f35086bce5e5b343dabf023cd54319e0cf
MD5 hash:
0d30b0be65c279a39d52d4561e5d37ae
SHA1 hash:
c84a95ad9b45568c92647c391a9945651c17a148
Detections:
AgentTeslaXorStringsNet
SH256 hash:
a440b5929848e6071f401a94fc1a040f14094bf7701b151ff409aeaa60e05f95
MD5 hash:
909be53831182d523ccea3c428d59c4f
SHA1 hash:
8f8f99a97544638bdfc02b5f8054f833f46eccaa
SH256 hash:
ba56e9110c0deb9f37c260e5c3569b8f506302159b93965e0395eb643e9c7606
MD5 hash:
38dfee0381d21df80dfe6dd84ea412c3
SHA1 hash:
0c2580a1ec14fdd4f396822a1de6409f1d105d70
SH256 hash:
cf754ba143aca919dc53b8869d18ceb489014003092559062018193d6e0928bb
MD5 hash:
f9e3b1d85896f808de50e1cfdfc37623
SHA1 hash:
4c976e4f29f55b071f9498d2773781acfdaa3cfc
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
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: | MSIL_SUSP_OBFUSC_XorStringsNet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| Reference: | https://github.com/dr4k0nia/yara-rules |
| Rule name: | msil_susp_obf_xorstringsnet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| 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.