MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a63c16cb1a26010951dc0d60261f95b7236cd70c4843e906503ba7421ee139e2. 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: 10
| SHA256 hash: | a63c16cb1a26010951dc0d60261f95b7236cd70c4843e906503ba7421ee139e2 |
|---|---|
| SHA3-384 hash: | 44a4f491c1bec6cc6e9631de77458a874bb5a2a6ae4a3137ca008fb18fda5c5001e50d2d15460f79e01730e2f0922847 |
| SHA1 hash: | 609a6ba90d241df52d6000cc666d3d18affd1e69 |
| MD5 hash: | 598d7647e64b52fc1861e04d2c7f434c |
| humanhash: | kitten-xray-kentucky-oxygen |
| File name: | Quotation-P200.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 931'328 bytes |
| First seen: | 2021-01-11 08:54:09 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 12288:lQ8tnhzg/Zfemqz0BNY+t0AaiN/tdkMbTd9czHsIBsWTqa5y2gjqHofjNKImNdW:XuzaEPkYToHsI5T9yaHoL4NY |
| Threatray | 2'121 similar samples on MalwareBazaar |
| TLSH | C2159C15DF92D710D7BC22FE241440A117F1D769F7D8E368EDA5B0B6AFA292801FE182 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing AgentTesla:HELO: server1.citgroupltd.com
Sending IP: 213.246.108.82
From: sheila <sheila.graziano@stmarysmd.com>
Reply-To: sheila.graziano@stmarysmd.com
Subject: Re: Quotation-P200 GTC LTD
Attachment: Quotation-P200.zip (contains "Quotation-P200.exe")
AgentTesla SMTP exfil server:
mail.cgmpharma.com:587
Intelligence
File Origin
# of uploads :
1
# of downloads :
139
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quotation-P200.exe
Verdict:
Suspicious activity
Analysis date:
2021-01-11 08:59:00 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Binary contains a suspicious time stamp
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Machine Learning detection for sample
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Pwsx
Status:
Malicious
First seen:
2021-01-11 05:58:01 UTC
AV detection:
2 of 46 (4.35%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'111 additional samples on MalwareBazaar
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
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
Unpacked files
SH256 hash:
a63c16cb1a26010951dc0d60261f95b7236cd70c4843e906503ba7421ee139e2
MD5 hash:
598d7647e64b52fc1861e04d2c7f434c
SHA1 hash:
609a6ba90d241df52d6000cc666d3d18affd1e69
SH256 hash:
cec814500c2a2c5b22757dacaa5da6ef2f9d4e85ae8bf4731f4f4f55a2b541d2
MD5 hash:
af7c1ff327d3842db8ed48df3cc99c5c
SHA1 hash:
69da787a2a240b00fb303767abf8745c9cf6041e
SH256 hash:
296620e9308a1069ca98d27c426f25f5c1f87d9240bb371c657571034b0261b5
MD5 hash:
4cf24d41a7882216740280e3294cb853
SHA1 hash:
6bcb31d3dc0a7d71da1067a628168664202769a4
SH256 hash:
2f924bf3451db883d950d1382162f66d5093a167dcdf488289dcab62f3bbaf2d
MD5 hash:
51e7ecdafd6478ec2193a9b44601303c
SHA1 hash:
da27a96dd143250613acd3f02a1ca1738b7fc69a
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
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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