MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 37bac12dc8f7e3aa6ac6a2856d932c46b30945043f097097753cd9abf78323e7. 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: | 37bac12dc8f7e3aa6ac6a2856d932c46b30945043f097097753cd9abf78323e7 |
|---|---|
| SHA3-384 hash: | 1ec9fea42fabbd7af0f25d6efa831658b6898a65be996574d46216e7eb165ea0a1c088a17ef46e924a18fd286fa3b530 |
| SHA1 hash: | aa28a6a46c434d324e7a8cfb40e82de8d6467247 |
| MD5 hash: | 3bdd2b713c3ee107d095e09641793375 |
| humanhash: | blossom-carbon-colorado-minnesota |
| File name: | Order confirmation 2070639 of 04.12.2020.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'376'768 bytes |
| First seen: | 2020-12-04 15:36:30 UTC |
| Last seen: | 2020-12-04 18:05:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'665 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:IXO1RXSuVd6zu3VAAQ4dHsp1j1Qe1P+YtbhkKUX2jg8C2Zbt2jhST0sDd:R7iuVd6zu3VAAQ4qp1j2+P+MPEjUT0Ad |
| Threatray | 1'684 similar samples on MalwareBazaar |
| TLSH | 5155076D7A5036AFE467C93ECAA82C64EB9875B7930BC547907305DC9B1E847CF900B2 |
| Reporter |  ffforward |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
236
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Result
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
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:
2020-12-04 15:37:08 UTC
AV detection:
16 of 28 (57.14%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'674 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
9584f6d01e6452371cc9b4828030a13045d99c243c497b63628828e66aabe26f
MD5 hash:
7476e403eef14ac403c63c7279831780
SHA1 hash:
8387f558e30dc115987ac2b5c174a41302471abf
SH256 hash:
37bac12dc8f7e3aa6ac6a2856d932c46b30945043f097097753cd9abf78323e7
MD5 hash:
3bdd2b713c3ee107d095e09641793375
SHA1 hash:
aa28a6a46c434d324e7a8cfb40e82de8d6467247
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
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: | 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
Comments
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