MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1cec3e0aff6efe208d34b61a418606ef51cb2e8bac7dd8314aa4f4369fda9a51. 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: 8
| SHA256 hash: | 1cec3e0aff6efe208d34b61a418606ef51cb2e8bac7dd8314aa4f4369fda9a51 |
|---|---|
| SHA3-384 hash: | 87ddbc25fb4fa2aa1d3279b1bcd64b05b261b5ee2aff3f92b6dd393c51f76c428826fb470363cfda4c91b978be26dba4 |
| SHA1 hash: | d87729a44bd1f29ce71db4bc69be40952fa51806 |
| MD5 hash: | 7129f5323929d2aa425bfdec2e9beab3 |
| humanhash: | minnesota-eight-april-ohio |
| File name: | pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 498'176 bytes |
| First seen: | 2020-10-20 08:22:14 UTC |
| Last seen: | 2020-10-26 07:08:02 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:yt9A1GKZHNYPzodLBEjDJtTpHG7ZAHnlVrOS5hn:yPA1GUKzodYtT8KnbrOS3 |
| Threatray | 654 similar samples on MalwareBazaar |
| TLSH | 57B4014022A9AB31F2BE8BF6205D8129D7F1948D37A7FB585ED133ED1585B804F98E13 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
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
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Binary contains a suspicious time stamp
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
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.Ymacco
Status:
Malicious
First seen:
2020-10-20 04:46:35 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 644 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
keylogger trojan stealer spyware family:agenttesla
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
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:
1cec3e0aff6efe208d34b61a418606ef51cb2e8bac7dd8314aa4f4369fda9a51
MD5 hash:
7129f5323929d2aa425bfdec2e9beab3
SHA1 hash:
d87729a44bd1f29ce71db4bc69be40952fa51806
SH256 hash:
31ce938626ccfb399fe1696710caf46d7ae9eb598b9d7d2aad719b594658469b
MD5 hash:
0aebe46040ceb011e78506d4985fe3de
SHA1 hash:
218ac1e7b14a66c604ec3042f8486bed9cd4c2c1
SH256 hash:
d92c9db1d3e2cbc30ec41c82e94dbe85200b63e924bfe56f4637e1c52496aa2e
MD5 hash:
bbb88284af5d4abe9480d1d4c9858451
SHA1 hash:
7e46f3fca2a58975d89dab624693f5201892600f
SH256 hash:
51ccfd4147b464da87a0a4e7ec7f6ec9ee6e26ec52e2d9a1c858ba241bdb881d
MD5 hash:
ccfb32a352f958e0cb54587798a54373
SHA1 hash:
e6e48516c12a7ea973a9f308d3d28c81d75634e4
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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
Delivery method
Distributed via e-mail attachment
Comments
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