MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7873583227f026c8bfd1dddf1fcb8023b42b23680757f2913045234210d8045. 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: 16


Intelligence 16 IOCs YARA 6 File information Comments 1

SHA256 hash: c7873583227f026c8bfd1dddf1fcb8023b42b23680757f2913045234210d8045
SHA3-384 hash: 2587dd6e0f5962b674a3420d136733707c09282c9987b5c72c70e2097600e38458eaadbdb6b7c380014ae37fa3cdce51
SHA1 hash: 3a7f5d72c4bdfeff397b186651d9083b3fd186a3
MD5 hash: 7d00bc4e17cc39ae1b3ef4e55b6d83cb
humanhash: sierra-alabama-hot-neptune
File name:7d00bc4e17cc39ae1b3ef4e55b6d83cb
Download: download sample
Signature AgentTesla
File size:560'796 bytes
First seen:2022-03-18 08:45:48 UTC
Last seen:2022-03-18 11:16:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:FGi8fwzkKDpUpjAhtOLqR6PrrQWYxk+Ai+3OoQU4+r34kH0wJZGWyzHHQETm5Ala:zapjuQOizo+ZMHamlF0CMsPN2yNgA0
Threatray 19'073 similar samples on MalwareBazaar
TLSH T170C4CF985E94E8CBF36584B981B4DEBC433E84691D4B85828E7BF5DDCF7DBA83A10011
File icon (PE):PE icon
dhash icon e0c9e96d6928b2b2 (1 x AgentTesla)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
221
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
c7873583227f026c8bfd1dddf1fcb8023b42b23680757f2913045234210d8045
Verdict:
Malicious activity
Analysis date:
2022-03-17 12:33:50 UTC
Tags:
installer trojan rat agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Darkstealer
Status:
Malicious
First seen:
2022-03-16 12:09:18 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
23 of 27 (85.19%)
Threat level:
  5/5
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTeslaV3
AgentTesla
Unpacked files
SH256 hash:
c7873583227f026c8bfd1dddf1fcb8023b42b23680757f2913045234210d8045
MD5 hash:
7d00bc4e17cc39ae1b3ef4e55b6d83cb
SHA1 hash:
3a7f5d72c4bdfeff397b186651d9083b3fd186a3
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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.

Web download

AgentTesla

Executable exe c7873583227f026c8bfd1dddf1fcb8023b42b23680757f2913045234210d8045

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-03-18 08:45:53 UTC

url : hxxp://37.49.225.16/xelensky/putin.exe