MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26ae1aabf5b3b7236e691aa817a93741d0e825e2c7a39e1c31c694bee0eb7480. 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


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: 26ae1aabf5b3b7236e691aa817a93741d0e825e2c7a39e1c31c694bee0eb7480
SHA3-384 hash: 19a47b7a00b0ba00870567fc2622e160394c8b22651c084448c3ab0ee18b4edb35fda471c932581dadf2c7647d0ecbcb
SHA1 hash: e2881598b2c64945a9dc8d2fa36ab1244d9881d0
MD5 hash: 51fa1f25c86c4ffa1b779453de9e8f72
humanhash: venus-louisiana-bluebird-carpet
File name:51fa1f25c86c4ffa1b779453de9e8f72.exe
Download: download sample
Signature AgentTesla
File size:579'072 bytes
First seen:2021-07-06 06:37:44 UTC
Last seen:2021-07-06 07:50:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:lW2OLyyZAwb22/djJW6Ff5XuJ7fIWkE/HuDtUt5PTR:FpwBXWQYVgWp/HbrR
Threatray 6'371 similar samples on MalwareBazaar
TLSH C5C4022837E94C99D03F9B7B849276528B39F3637223E38419D222590D637D1CD91ABF
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
51fa1f25c86c4ffa1b779453de9e8f72.exe
Verdict:
Malicious activity
Analysis date:
2021-07-06 06:48:18 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped 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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-05 18:16:30 UTC
AV detection:
17 of 46 (36.96%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
SH256 hash:
8f54833cd39d3f38b7f526ca6d485757ff118797ff97821d172e458513a23c62
MD5 hash:
2a2f90c190552b7cd27af2cb9fd262b5
SHA1 hash:
40edaecee2698e50507d317aac99c09698506eac
SH256 hash:
ae90be2dec0f8b0f555486b4eb44e7889fcd64f5fd1c5d1b3031a3ab575722a7
MD5 hash:
9b34c1b2f6f332a16518feea6ee5302a
SHA1 hash:
00057a58a67a637a5c68907cb7b344796a30f1e5
SH256 hash:
26ae1aabf5b3b7236e691aa817a93741d0e825e2c7a39e1c31c694bee0eb7480
MD5 hash:
51fa1f25c86c4ffa1b779453de9e8f72
SHA1 hash:
e2881598b2c64945a9dc8d2fa36ab1244d9881d0
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: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.

Web download

AgentTesla

Executable exe 26ae1aabf5b3b7236e691aa817a93741d0e825e2c7a39e1c31c694bee0eb7480

(this sample)

  
Delivery method
Distributed via web download

Comments