MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c1823f0befbdf02c1275d0641e142aeebc8d70d9dab04816ada7339da23061e2. 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: | c1823f0befbdf02c1275d0641e142aeebc8d70d9dab04816ada7339da23061e2 |
|---|---|
| SHA3-384 hash: | dc670adf105d35468f778474afc9b44f2f234821a697971f8c8574ebbc43e8429c4c0885810b5bf45989a84d6c42a8f6 |
| SHA1 hash: | 443ae3acb78f4386af91b29a837b06cbcb8fa3ae |
| MD5 hash: | d5d5d26586b83c7e114fc36e23c5949b |
| humanhash: | wolfram-butter-paris-quebec |
| File name: | Purchase Order SS19T90591.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 427'008 bytes |
| First seen: | 2020-11-23 14:11:33 UTC |
| Last seen: | 2020-11-23 15:57:31 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:ayfhAwlUQB10qWcr/w1smKVSxuLmVnkbt8LF:ayfhAC0qWodtxLku8 |
| Threatray | 1'444 similar samples on MalwareBazaar |
| TLSH | 3E94E03252E2BE86E7BA3F75D0B126081F7ABC57DA30DA1C3B8C01D52066F48D955B72 |
| Reporter |  cocaman |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
233
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Binary contains a suspicious time stamp
Executable has a suspicious name (potential lure to open the executable)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-11-23 14:12:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
25 of 29 (86.21%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'434 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
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
Unpacked files
SH256 hash:
0f038f173adfb4fed093661e1384813095619a0ec46fd1e744c0cb1c953f085a
MD5 hash:
dc8c6c5650df345ab85a332502a8fdf6
SHA1 hash:
28908e4f000aa302f7ff86e0483ca508ec547c57
SH256 hash:
c1823f0befbdf02c1275d0641e142aeebc8d70d9dab04816ada7339da23061e2
MD5 hash:
d5d5d26586b83c7e114fc36e23c5949b
SHA1 hash:
443ae3acb78f4386af91b29a837b06cbcb8fa3ae
SH256 hash:
1e4588611c02b7ef57158661a719c843c04bea2a6717ab66360ec63393e6ac0b
MD5 hash:
b6a59fc60e9d390112ca1d7767571639
SHA1 hash:
75ff1f99f60760d983f62d4f3dcf389680ea97f8
SH256 hash:
cb951f1d2b5460456aad0d89cef1216d9be5e51784d11a92447d43e96177bd5e
MD5 hash:
8cd5d2014866f4ef60802ff1826998a6
SHA1 hash:
8ff75946905d0b117080cc5a07e6e0bbea4e9bbd
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: | 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
Other
Comments
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