MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ff212016b3815373f569019169d3685deb1fea8c6d61f61df4e5dbbda08b952f. 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: 7
| SHA256 hash: | ff212016b3815373f569019169d3685deb1fea8c6d61f61df4e5dbbda08b952f |
|---|---|
| SHA3-384 hash: | 4002ba75223c9345cd125757d7025f2db201ca7e32f7000d3b9f2266bc8c0be10e33bc80453d8ab3595de2b585b297ca |
| SHA1 hash: | 07a38735e9d536a0630007f5104a0b43c9907b87 |
| MD5 hash: | 826ac4361a9321b6e5f772b6b5f68d9f |
| humanhash: | wyoming-march-lake-undress |
| File name: | zGyEJygJdB9gQUU.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 684'032 bytes |
| First seen: | 2020-11-13 14:19:23 UTC |
| Last seen: | 2024-07-24 23:30:11 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:MJt8LFQHzGXcnMf8vEqzAuZL8KreuGvdlqrFpp0lI4I30JeY4L:K8CyXcnWqNzAswKjedUFCIR8h4L |
| Threatray | 1'170 similar samples on MalwareBazaar |
| TLSH | 85E402750543ED43D79A2EB5E0A222C40FFD3C6BF922F61EBAD8319422B37584A54D35 |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Result
Verdict:
SUSPICIOUS
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 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
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 AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-11-13 09:07:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 28 (71.43%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'160 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
ff212016b3815373f569019169d3685deb1fea8c6d61f61df4e5dbbda08b952f
MD5 hash:
826ac4361a9321b6e5f772b6b5f68d9f
SHA1 hash:
07a38735e9d536a0630007f5104a0b43c9907b87
SH256 hash:
cb951f1d2b5460456aad0d89cef1216d9be5e51784d11a92447d43e96177bd5e
MD5 hash:
8cd5d2014866f4ef60802ff1826998a6
SHA1 hash:
8ff75946905d0b117080cc5a07e6e0bbea4e9bbd
SH256 hash:
4d17f6da7ea25fa261416bcadb68bcf8499c3381d442f5b75a9cfa85bdee5677
MD5 hash:
4777ee99fd3041fd93633038735940a0
SHA1 hash:
a232ed353c24689d85ce0693a8810a14317c8c62
SH256 hash:
7f71fb8da1fd03bd89b7276f8e29096182ade21ad4139a7c53a060079688a005
MD5 hash:
60bdaaee868828de7026ec93d5686e53
SHA1 hash:
c3ba535ab90bffa2bc2bf37fab50fa4f17e3b69b
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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