MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b501cf5c16de173d95ee0b491d5a5a7ab5a32135f60a669643aec169e6fd6a44. 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: | b501cf5c16de173d95ee0b491d5a5a7ab5a32135f60a669643aec169e6fd6a44 |
|---|---|
| SHA3-384 hash: | 478c6e942b5e99d5e391178f203efcb7f6c02442f54b6b55194601b04696a501b8e02a07c4de598ef7b30edf32eba733 |
| SHA1 hash: | cae95b1b4ea6b1fdecd1ec0bff451a5a9c5baf47 |
| MD5 hash: | 270e84bb58690dc60e47cf47d4414b05 |
| humanhash: | sierra-hot-autumn-kentucky |
| File name: | Scan0165.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 499'712 bytes |
| First seen: | 2021-11-28 02:20:23 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:IdNms8yLb2zWnUY7f0rBivgPIuYWulM4ZozV+KVUoH6ixBFm:a5b2zuV7fABivgP9ulM4AnUoai1 |
| Threatray | 13'712 similar samples on MalwareBazaar |
| TLSH | T125B4F1193F26CD72E66D213BE28E41080735AB5576A3F72B3CED323D49163A278459CB |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Scan0165.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-28 02:24:44 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated packed
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.
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
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
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 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:
2021-11-27 21:16:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
16 of 28 (57.14%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 13'702 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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
f6639a3b21a09ca5e9e43e10f8ac7f822956232806805252096f03f68bc9815c
MD5 hash:
aa334e922c53c5cba0b43c342ac13b14
SHA1 hash:
68109327b5e98174293bb348dfea6a088cbd5d2f
SH256 hash:
a39f4ebc3c842eb681eea54f813b3b4089fb7889a3e493b0f89d28736dd0e71d
MD5 hash:
04e56d70431e528664c4e0be2b62b3f5
SHA1 hash:
4f6a46b2ab5f8b5bb08fa08d735edab3ca7f462e
SH256 hash:
09bfaca5e41f3ab8becdaee8295df5a63c864fd66eca27d615363089b98c381e
MD5 hash:
2956c1541c307c24817f9bfc732990cf
SHA1 hash:
27955d3c6197511bc198e2d44b919eb8f4b1aec9
SH256 hash:
b501cf5c16de173d95ee0b491d5a5a7ab5a32135f60a669643aec169e6fd6a44
MD5 hash:
270e84bb58690dc60e47cf47d4414b05
SHA1 hash:
cae95b1b4ea6b1fdecd1ec0bff451a5a9c5baf47
Malware family:
Agent Tesla v3
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: | pe_imphash |
|---|
| 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.
Malspam
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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