MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 520aa25dc0181ce1a1cede20f837c4038dcd348d060d963d9c7ffbb82307f25d. 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: 9
| SHA256 hash: | 520aa25dc0181ce1a1cede20f837c4038dcd348d060d963d9c7ffbb82307f25d |
|---|---|
| SHA3-384 hash: | c56863b70ed24853600fc1a6c50f39225763ecfd8a26cb5063f1963af0b9edd1d2ddcbae93a1af488f145d0d834bd0fa |
| SHA1 hash: | 1cb8e898e2c857368e0d37524fd756fa1990eb87 |
| MD5 hash: | 3ead2391cd415616ceed546959a5bc12 |
| humanhash: | mango-network-happy-comet |
| File name: | Swift_Copy.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 877'056 bytes |
| First seen: | 2020-11-05 14:14:03 UTC |
| Last seen: | 2020-11-05 16:10:46 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:OOv8xgmiskcTP8Eo4CwOeoVg8xqHw+bA7dMzIaAcelg6wdD3Aq9Tco1s/mMqnM:GxgNsffUwObXAl1FdZ3T9YHmMqnM |
| Threatray | 976 similar samples on MalwareBazaar |
| TLSH | 0915AEF66246DB66C80F047FF84B266293D9CB2E99FC804643C5B11913BC6DE56AC4CB |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Launching a process
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.
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
Binary contains a suspicious time stamp
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
May check the online IP address of the machine
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 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:
ByteCode-MSIL.Backdoor.Androm
Status:
Malicious
First seen:
2020-11-04 21:45:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 29 (79.31%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 966 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 WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
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:
344af63147c74c3e9763a4b4f1ab635ee8dc395a8f79e7a8393cbbc35f885009
MD5 hash:
f7415b3f5178c3d6e93600f1bb3aaecb
SHA1 hash:
12ad41d8af04725220627a43f33ac38e56b2b9f2
SH256 hash:
31ce938626ccfb399fe1696710caf46d7ae9eb598b9d7d2aad719b594658469b
MD5 hash:
0aebe46040ceb011e78506d4985fe3de
SHA1 hash:
218ac1e7b14a66c604ec3042f8486bed9cd4c2c1
SH256 hash:
dbf03d75f853ba10b6b17d6f9ca016f3c7e7fb58ad3c791526f95ca84a489ee6
MD5 hash:
3380d507ab2e6605f47dc1732fd049fc
SHA1 hash:
c1294fa1599f5b17f14479722586668e6e3e4126
SH256 hash:
520aa25dc0181ce1a1cede20f837c4038dcd348d060d963d9c7ffbb82307f25d
MD5 hash:
3ead2391cd415616ceed546959a5bc12
SHA1 hash:
1cb8e898e2c857368e0d37524fd756fa1990eb87
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | 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.
Delivery method
Other
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