MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a9b2035fdaf72654181c96552e6b93325bc994db347d8b41757066d34a235779. 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: 11
| SHA256 hash: | a9b2035fdaf72654181c96552e6b93325bc994db347d8b41757066d34a235779 |
|---|---|
| SHA3-384 hash: | 1bb18a882be4f12ec65ac1249ad5bfb80ae839db1a7a858f4f8d94d482f88fb4fe497e5725b55a119bfa8b41ab60d5db |
| SHA1 hash: | a41be8345afa9b6fcde1b68ae5062030e7f98607 |
| MD5 hash: | 62f42bfe28f4c5667bda900cfd49121f |
| humanhash: | blue-cat-hot-winter |
| File name: | New Purchase Order.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 558'080 bytes |
| First seen: | 2021-10-22 06:52:25 UTC |
| Last seen: | 2021-10-22 08:19:42 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 6144:uGxhLQzB1vhV7euL0kzGYF/sTbMfusFnSsk1+E5Hu9i346UooMZS5ZxR6kcsGm:n+fLiLokToByEOH4CUooMZS5Zx+A |
| Threatray | 12'233 similar samples on MalwareBazaar |
| TLSH | T1C0C49C0436B99B11E5BA5BF01631444497BB7DAE243EE64D1EEE34CA1F33F408A61B63 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
140
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
80%
Tags:
fareit obfuscated packed virus
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:
Generic Malware
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
Initial sample is a PE file and has a suspicious name
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 AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-22 05:54:47 UTC
AV detection:
10 of 44 (22.73%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 12'223 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 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:
177eac4845e91e0ca3c7a40ff7b60288b17cc114d7e6037729f1ad02ecd65c88
MD5 hash:
8d0a941548bcb5905e605737ba927f39
SHA1 hash:
be2e79ecf923ccfe5cf9cee6ea19bb83699b6d59
SH256 hash:
ff678fe47ec2b72f992fcf018a717ee001f01a7a826641f0813fd685917278ad
MD5 hash:
e63190d5de038ea6b9fb254e957f341f
SHA1 hash:
7ef225c973be9316f0266288e59f3cad79ebf8b8
SH256 hash:
6fee24a1398bb022d0c5b9059b9b21e7636fc3861866a583d0e49b7d0ca56d58
MD5 hash:
36e2528c3cb3ad299ea481283687cdd6
SHA1 hash:
1981340bc7be1aa8f78f942fc6f0724838e35a87
SH256 hash:
a9b2035fdaf72654181c96552e6b93325bc994db347d8b41757066d34a235779
MD5 hash:
62f42bfe28f4c5667bda900cfd49121f
SHA1 hash:
a41be8345afa9b6fcde1b68ae5062030e7f98607
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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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