MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d4ac7a72eeea3ab4a778123b1ee1b804181a7d24b0e380f2874e68937de34cd6. 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: | d4ac7a72eeea3ab4a778123b1ee1b804181a7d24b0e380f2874e68937de34cd6 |
|---|---|
| SHA3-384 hash: | 651eee09b759f09b106bee0df7bb17481d32a746fa654b97cf2613519095b207d8db2c641733c676e901fe59ef0415d3 |
| SHA1 hash: | 2ef02a66a694e86498710e84c81ab722b7b82e62 |
| MD5 hash: | 103d1cc218855c90217da5eab8cf7761 |
| humanhash: | wyoming-quebec-lion-early |
| File name: | 103d1cc218855c90217da5eab8cf7761.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'381'376 bytes |
| First seen: | 2021-08-05 18:31:47 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 24576:BsLS/d3PYdkAZhYpW1Vsvj/M9zx6U5cuR9A+mwRGPoN7vdiTbnFM:wrZhX1VC/M9F6U5cc9jm/PoiM |
| Threatray | 7'903 similar samples on MalwareBazaar |
| TLSH | T15C550139888CDBEACC9903B60F8C12743EF19496B1B0E5B53E4A47B1F6C4D69E579702 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
299
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
103d1cc218855c90217da5eab8cf7761.exe
Verdict:
Malicious activity
Analysis date:
2021-08-05 18:33:23 UTC
Tags:
n/a
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
Sending a UDP request
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Creating a process from a recently created file
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
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:
Formbook
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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)
Sigma detected: Powershell Defender Exclusion
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-30 15:57:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
44
AV detection:
34 of 46 (73.91%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 7'893 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
CustAttr .NET packer
AgentTesla
Unpacked files
SH256 hash:
97d2fa1d01b2f9a2199896e05e0cf60c14a9f41ef2d72e15fbb862b7afa08438
MD5 hash:
68463851c0e6fe7a254c99fae763d454
SHA1 hash:
4587a5371d88c296a0184fe47ee0c5245b187127
SH256 hash:
402b0c598564db064a54367a0123acc7b34940f92dfc9f9ce40eeb330a9c2eb3
MD5 hash:
d11dbcbef3641afd8c0016cd6ea6d7c9
SHA1 hash:
49a97b01199909c03e5ecc48f64120c24be7a38a
SH256 hash:
b62b2c5acf2085a302b919cc784ed235ba594a8da75e710e36ee1212bb50ce15
MD5 hash:
63e448d554f11593e454e9873e4dd93c
SHA1 hash:
4cdec5b83c66e5a27ada38f9604a12742de4fcc3
SH256 hash:
d4ac7a72eeea3ab4a778123b1ee1b804181a7d24b0e380f2874e68937de34cd6
MD5 hash:
103d1cc218855c90217da5eab8cf7761
SHA1 hash:
2ef02a66a694e86498710e84c81ab722b7b82e62
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.
Web download
Delivery method
Distributed via web download
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