MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fa8bd1251585ca213e829251431bb498bc6b575f96d22112f2e2bafcbe3bd13b. 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: 14
| SHA256 hash: | fa8bd1251585ca213e829251431bb498bc6b575f96d22112f2e2bafcbe3bd13b |
|---|---|
| SHA3-384 hash: | 6e123d9468aea3330c374c07872cc3ced41b8c21932b2ee34e48403d1a669a27285847853ca0501205d1c637c37dfe88 |
| SHA1 hash: | f4ad6ac8ac5f7f967d8df18f9fe7be818fb79d18 |
| MD5 hash: | 96f66c7c2dedd5d7f60421bb67911395 |
| humanhash: | zebra-asparagus-oscar-echo |
| File name: | Details OF Payment.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 497'664 bytes |
| First seen: | 2021-11-02 07:15:08 UTC |
| Last seen: | 2021-11-02 08:52:48 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'477 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:HDTlNV2bZgkEh40e42FZ/j9VJSKuIsZ7oHevWb:jTDcbedhy42r/jnZsxAe |
| Threatray | 12'499 similar samples on MalwareBazaar |
| TLSH | T16AB4F1C292E08651D5AD4FB050726D6053B37E5E3818F6DC5DA8B8E73A73BC25220BE7 |
| Reporter |  cocaman |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
93
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Details OF Payment.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-02 07:19:48 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
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:
100%
Tags:
obfuscated packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Allocates memory in foreign processes
Executable has a suspicious name (potential lure to open the executable)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Modifies the hosts 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: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
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 / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Backdoor.NanoBot
Status:
Malicious
First seen:
2021-11-02 07:16:06 UTC
AV detection:
8 of 44 (18.18%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 12'489 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence 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
Adds Run key to start application
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
7ec7c47de5927351c7035f8657a2dd91c42fd6ed6e4da309e34b87ef0b0ba785
MD5 hash:
171a2669225911b41301096cd9dcf19f
SHA1 hash:
dc25f1f69faec5174e489a0d1a18cf14cf7fd1b5
SH256 hash:
eb82cb6e0b1c9eb6f5d42af33eb0ff6cc05c1005fcb5ec8425e7ee96f25927c6
MD5 hash:
e937a6ff0abfecb2a8f4b09f53a9cfb3
SHA1 hash:
876dee2643b0d19de4f1b6bdcd35e84943d90f4e
SH256 hash:
77a7376b71eadd12bd3b2c7fb984cd5b30936fefd56793374eaa612f10186056
MD5 hash:
cc381b2e60df825ef0dcbe152e4029ad
SHA1 hash:
70ce6aa7df8ac5b3a69d9c9274f7724ae2f223d0
SH256 hash:
fa8bd1251585ca213e829251431bb498bc6b575f96d22112f2e2bafcbe3bd13b
MD5 hash:
96f66c7c2dedd5d7f60421bb67911395
SHA1 hash:
f4ad6ac8ac5f7f967d8df18f9fe7be818fb79d18
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
Other
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