MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cb7316ea8d004dc3665c2668d2a9338bd163a41f75b2a925f6af5e853c09282d. 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: | cb7316ea8d004dc3665c2668d2a9338bd163a41f75b2a925f6af5e853c09282d |
|---|---|
| SHA3-384 hash: | 3920ca66520f195874c93ce99f7fc113f1b7ebe888fbc059e51df4977484953645f4a93b55d8f3a454845d92fe0864af |
| SHA1 hash: | b22fcfed4247eb49f4a25f7000ec86dca2808687 |
| MD5 hash: | 8e5b27f1f6519e0ea108bc79eeffa50a |
| humanhash: | five-quiet-fanta-potato |
| File name: | Supplier order data sheet For June Delivery PO 4500101880.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 886'272 bytes |
| First seen: | 2021-06-16 12:44:51 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:ZsnvFjqLhlm4S4F3M9yQFx/NUo/LWijmPnVbq3A2ZenTziXZG/m:ZiFjqdWpFxqo/7mF6A2Yn3q |
| Threatray | 5'944 similar samples on MalwareBazaar |
| TLSH | 8C15B2303FB867D6E17ADAA185ABB447C9ED61FA260DC8CD5C5007C157326CB4AF2D28 |
| Reporter |  lowmal3 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Supplier order data sheet For June Delivery PO 4500101880.exe
Verdict:
Malicious activity
Analysis date:
2021-06-16 12:49:23 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Moves itself to temp directory
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Status:
Malicious
First seen:
2021-06-16 12:45:20 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'934 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
bed73f7ba948bf6c9f8280d1bc8e48f34b5c9fe62bdb0d393c9138fe12701832
MD5 hash:
d220b7de35e659ace210796f7326d760
SHA1 hash:
17959784fe5beb6f75b959a79229a34ca0ae4762
SH256 hash:
cb7316ea8d004dc3665c2668d2a9338bd163a41f75b2a925f6af5e853c09282d
MD5 hash:
8e5b27f1f6519e0ea108bc79eeffa50a
SHA1 hash:
b22fcfed4247eb49f4a25f7000ec86dca2808687
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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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