MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f81715bee5d3ce9881b8fbaaa61ba64d67c54758f9b3e0f7c2e26ba24b3d51da. 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: | f81715bee5d3ce9881b8fbaaa61ba64d67c54758f9b3e0f7c2e26ba24b3d51da |
|---|---|
| SHA3-384 hash: | 200edd3ba5abe399f966e1424cbbb2751c4dc476005ec8c0d8b43cbb86ecc9647c4f4193a4f2368f74d5a02d25cf84f1 |
| SHA1 hash: | 966c1a722895296b2ad47dadd06f756739d3da87 |
| MD5 hash: | 9d2e6f99e526c83023317bd4899ec17c |
| humanhash: | ceiling-emma-timing-berlin |
| File name: | SOA_01042021.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 670'208 bytes |
| First seen: | 2021-04-01 15:53:39 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:8LnkOhT0RXiFqukzKtj4BhiL26HU12BpXoOoXWBRE1BKSguo2iN7:ekOhgRXiFqxutj4BhK260kB8Xs2fgb1p |
| Threatray | 3'642 similar samples on MalwareBazaar |
| TLSH | 9EE402F02D90DBE4DA289BFB5549204517B9F7E62043DF9CA888F8F5259AF4C1EC0687 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
1
# of downloads :
109
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9d2e6f99e526c83023317bd4899ec17c.exe
Verdict:
Malicious activity
Analysis date:
2021-04-01 02:58:22 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
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
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
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-04-01 03:37:17 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'632 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 Payload
AgentTesla
Unpacked files
SH256 hash:
a380482df3aca2aa5d258efa48bb8615191077f34119e214d36f37e35665a178
MD5 hash:
175498f61984ff91a89300205e48ae9a
SHA1 hash:
da71cb8fe8be871fab2abf3b195a243906961bf0
SH256 hash:
abdbd8dbf1b8d066fa49f0a166721ca389c0cb1d6d3e86f3427c97502342a792
MD5 hash:
991fa63e8c71c29f0322df369ae72191
SHA1 hash:
65b5264782d8d3ac1a2cdd290319c104954b5fb9
SH256 hash:
5d7ff8bc02004bf4834e35419cbefb1c031e82c362ff92f2c05d7db59e193090
MD5 hash:
b78cf00ac9ea6c6bbd758bf78a828833
SHA1 hash:
1de53ac8a11c7c181d5231ff819fa18e55e0ad60
SH256 hash:
f81715bee5d3ce9881b8fbaaa61ba64d67c54758f9b3e0f7c2e26ba24b3d51da
MD5 hash:
9d2e6f99e526c83023317bd4899ec17c
SHA1 hash:
966c1a722895296b2ad47dadd06f756739d3da87
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
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
Dropped by
AgentTesla
Delivery method
Distributed via e-mail attachment
Comments
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