MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1a4303aab126cc29cb12fbce8ae802898733bf4b08d531a3ae09994b22f5540d. 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: | 1a4303aab126cc29cb12fbce8ae802898733bf4b08d531a3ae09994b22f5540d |
|---|---|
| SHA3-384 hash: | ea832601dfdf8bc4d4de9603961c7950b8aa09eee68e90363c562a5401e731f7c869acee9af226c0722bb05ed7a16b55 |
| SHA1 hash: | 4d69a5ad1f1e5191ca66155c09925957c3c5dda7 |
| MD5 hash: | 65b5de7cde2733050661417938979e09 |
| humanhash: | mango-angel-avocado-xray |
| File name: | INV 08800290418 pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 426'496 bytes |
| First seen: | 2021-10-19 10:52:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger) |
| ssdeep | 6144:YPZZ5CvWocehpTv21rsuWUU5sy0GX4AabBpYnlcy/AS36sNc1GnKgYBY:YPZvdocWv2lusyNjabBulB//qtA2BY |
| Threatray | 12'015 similar samples on MalwareBazaar |
| TLSH | T15F9412203BFA031DDAEF0BF19A66A7019B75E6175832F30D5AC451DA0AA3741C990BB7 |
| File icon (PE): |  |
| dhash icon | ccb29292dac8b4c8 (21 x AgentTesla, 6 x Formbook, 2 x NanoCore) |
| Reporter |  lowmal3 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Searching for the window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Verdict:
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
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:
2021-10-19 10:53:08 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 12'005 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
3df109f3d395d71abfde2a2b10cb99d1af13d6d2fea36f7551bfbd088ddb5285
MD5 hash:
47456078397808bd0f3ebabd97a456e8
SHA1 hash:
f61207e10dfa4b1a7f08101ca61feeba000d6aae
SH256 hash:
361fab9c35ab7273d7ec02a03336dd76d529bb7207ee627a956cc96d335f9f3a
MD5 hash:
22713e5384ae5e89a6af1cd99b2278c1
SHA1 hash:
ac9217e4be11e02d2dc5f42036adb4a3b93c0e9e
SH256 hash:
7b4ba24781e21b310e2749bc2f7a80b9670a4198a54d26e42079a6a1c1be6ae7
MD5 hash:
7b77d210bf6b00fd8ee8187198852052
SHA1 hash:
7f78d6294a269349fc9a49ad3c8ccb3c3d2665b4
SH256 hash:
1a4303aab126cc29cb12fbce8ae802898733bf4b08d531a3ae09994b22f5540d
MD5 hash:
65b5de7cde2733050661417938979e09
SHA1 hash:
4d69a5ad1f1e5191ca66155c09925957c3c5dda7
Malware family:
Agent Tesla v3
Verdict:
Malicious
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: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| 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
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