MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6c336f6a851f36a936d61bdc52a6330774d96f2cc8e88adebccc09219bb1ea87. 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: | 6c336f6a851f36a936d61bdc52a6330774d96f2cc8e88adebccc09219bb1ea87 |
|---|---|
| SHA3-384 hash: | ed8e081d64f52f0b439584f63a44308eace5d75f89b880e9799bb64e579ddfe9aef942bf5ded5ab5915369df2e61dc96 |
| SHA1 hash: | a7023f4999d08cabbd4bb1d21aba51fde2e25120 |
| MD5 hash: | 30386eb59d45b7b6b926491a680f066a |
| humanhash: | hotel-uniform-nevada-carbon |
| File name: | bank details.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 570'880 bytes |
| First seen: | 2022-05-25 02:17:39 UTC |
| Last seen: | 2022-05-25 15:56:39 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:LHDsMYcvxABf+DpEybdaFCFP4psoEDjTGWIh1mdRS/1:HAh+DpvFFQpsoYjc |
| Threatray | 17'959 similar samples on MalwareBazaar |
| TLSH | T14FC4BF68365C3A8EC56BCE7189514D10DBF0A4BFB72BD207ADA309DD994CB52CF205B2 |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
6
# of downloads :
326
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
bank details.exe
Verdict:
Malicious activity
Analysis date:
2022-05-25 02:41:14 UTC
Tags:
agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Changing the hosts file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts 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 / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-25 02:18:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 17'949 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
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
52db5a165dc39d7bb487021895012370efb8b7d7ee2562178763ed25fd818c66
MD5 hash:
ba8c092d87edbdc5d6ba98bfb7324c30
SHA1 hash:
fda57b6312dc717285918d7e3de53ce325692981
SH256 hash:
69a83005ccacf06b2cb68d3174fc027c0d216cfe45f5309969978ba1089681ac
MD5 hash:
484f3b5b194b3a3bdc5d4a243e568bcf
SHA1 hash:
d34f53ff3c62df39508c15cc5a3f554ed5344271
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
6c336f6a851f36a936d61bdc52a6330774d96f2cc8e88adebccc09219bb1ea87
MD5 hash:
30386eb59d45b7b6b926491a680f066a
SHA1 hash:
a7023f4999d08cabbd4bb1d21aba51fde2e25120
Malware family:
AgentTesla.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: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| 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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.