MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 991385089fc81b1c12c749cd0ce2fcfe7e43393eb3b1fc673420dbf4abd553a6. 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: | 991385089fc81b1c12c749cd0ce2fcfe7e43393eb3b1fc673420dbf4abd553a6 |
|---|---|
| SHA3-384 hash: | bf5051b50e996ce92325ced5994d15248f886224db65984890822c3560d77619785c69235c9f1ff76e94f61a9bc80ad5 |
| SHA1 hash: | 3614d210c49a8b12c20a08c4afd0d270e9ba66a1 |
| MD5 hash: | 6068539d04dfe381fb260a9448bfcd04 |
| humanhash: | grey-rugby-oklahoma-pizza |
| File name: | 6068539d04dfe381fb260a9448bfcd04.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 869'376 bytes |
| First seen: | 2021-03-22 19:49:52 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 | 24576:rAl+m47CmZhBK40efFSo8x6g01HuC+K9JolLkCxzjGFHFpYN:O47CmZhBK40efFSo8xAp9B/oloaHosN |
| Threatray | 3'431 similar samples on MalwareBazaar |
| TLSH | E705BE7E06999927C1BFD3B4DDE40103B330A12BF596AB0A55C096A05F67363789FB0E |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
111
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6068539d04dfe381fb260a9448bfcd04.exe
Verdict:
Malicious activity
Analysis date:
2021-03-22 19:56:07 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
Launching a process
Creating a process with a hidden window
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.
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-03-22 09:17:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'421 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 WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
fdccaed76f7279e6b8cc1579dadeed03fa1b8d1adcdfbcac585a68da168366d5
MD5 hash:
8b603b23caf00139206f293eb741a9f0
SHA1 hash:
1cc90aec7ce07b13930fe0c088fe3cd155b3ea07
SH256 hash:
c2d496d309397afa62bf41cd8be51ecdd25006423433760962d0338330a47213
MD5 hash:
2eafda21bdc9de24695c5d91c4d891ba
SHA1 hash:
22672be1d25dd484d988de8edda12aac3ba4ab59
SH256 hash:
b3e1da57fdd64a71b37583dddaac8ca322378f3f546ca33952009eb58c0062af
MD5 hash:
330246af1383e00f533dffa145563474
SHA1 hash:
459db58401b78d22dcb123f176d31dd073cf1485
SH256 hash:
991385089fc81b1c12c749cd0ce2fcfe7e43393eb3b1fc673420dbf4abd553a6
MD5 hash:
6068539d04dfe381fb260a9448bfcd04
SHA1 hash:
3614d210c49a8b12c20a08c4afd0d270e9ba66a1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
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.
Web download
Delivery method
Distributed via web download
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