MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 999c708503ca5289854b3347f0a9115d596676ba1f41b51b0bf9ff1f12ced04f. 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: | 999c708503ca5289854b3347f0a9115d596676ba1f41b51b0bf9ff1f12ced04f |
|---|---|
| SHA3-384 hash: | d68f663e7b6fa5eaceec2c3004d859b69fb65de838ee5b36f13d0856178de6f266fa07e3f49dc0bce6c2de65a874031e |
| SHA1 hash: | 476a1bb239548c0d1c16ba415c425cd8b56d6c45 |
| MD5 hash: | de0b643459f59b88b3ae511b986eb868 |
| humanhash: | twelve-pip-alaska-fruit |
| File name: | z44Paymentdocument.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 862'272 bytes |
| First seen: | 2023-06-14 23:44:20 UTC |
| Last seen: | 2023-06-14 23:45:36 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:f+uEfG3nUHprmxYsWzK5yge/AXjwmp8PPwRtb0KgHh8ntZMR+Z3DP:f+uEfG3UJrLvuvtXjSobK8ntKAL |
| Threatray | 3'662 similar samples on MalwareBazaar |
| TLSH | T17105238277D50912C85841F8D0E3053803F2AA9BABB7D387395896D54F86B95EACF7CC |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10523/12/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter |  FXOLabs |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
278
Origin country :
BRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
z44Paymentdocument.exe
Verdict:
No threats detected
Analysis date:
2023-06-14 23:44:46 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
Searching for the window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
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:
troj.evad
Score:
92 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-06-14 16:20:41 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
17 of 23 (73.91%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'652 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
AgentTesla
Unpacked files
SH256 hash:
999c708503ca5289854b3347f0a9115d596676ba1f41b51b0bf9ff1f12ced04f
MD5 hash:
de0b643459f59b88b3ae511b986eb868
SHA1 hash:
476a1bb239548c0d1c16ba415c425cd8b56d6c45
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | pe_imphash |
|---|
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| 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
Delivery method
Distributed via e-mail attachment
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