MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eccc7892a61777d6fbb4b45dbf8c7f268eff96894c99aeb66d0d04819b139966. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash: eccc7892a61777d6fbb4b45dbf8c7f268eff96894c99aeb66d0d04819b139966
SHA3-384 hash: 3b95de8f9301b2fdbdd2f560809dd79c40195308f7db95f76e622856083b6d6ee86264bccb12455d3d4b79fae2f72aab
SHA1 hash: 370efa08d227e6f4c52efd12e3b5f7780e9a83f8
MD5 hash: 715c7bcf9eba3d5e5f01977bd99806b3
humanhash: ten-social-oklahoma-montana
File name:Копија уговора за потпис 06.07.2021.exe
Download: download sample
Signature AgentTesla
File size:694'272 bytes
First seen:2021-06-07 09:34:23 UTC
Last seen:2021-06-07 10:41:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:1xQcO2dtc7krBNke19DKj6VzFemsWgpBXm657CFIs94ZGqYmRtAW22wa1b8eFbQH:11OktNLDDvzomzgrWY7CFTMY
Threatray 5'640 similar samples on MalwareBazaar
TLSH 29E4AE983294B09ECC77C87299A42C74AB217967530BF10750931AEEAA4DF87CF116F7
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Копија уговора за потпис 06.07.2021.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-07 09:36:21 UTC
Tags:
n/a

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

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Machine Learning detection for sample
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-07 05:09:01 UTC
AV detection:
10 of 46 (21.74%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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
Contains code to disable Windows Defender
Unpacked files
SH256 hash:
84fe0400896ead00349645ae96165a1a97e6f16eca82987a20463dab38667681
MD5 hash:
29c618dc250bb22342f2aeec5ae0c3f7
SHA1 hash:
cc7f55da7cd624f29f3435ae7ad09b4a82586df9
SH256 hash:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
SH256 hash:
d8fb55356065c9ac2dc97ba722728e6469e32d4b2a4680741c8057fa42c1675c
MD5 hash:
5e2f1f30c9323b91cd40922505d367a2
SHA1 hash:
1e79671ec2d9c6f37dc9dbedb147a438315e6ae9
SH256 hash:
eccc7892a61777d6fbb4b45dbf8c7f268eff96894c99aeb66d0d04819b139966
MD5 hash:
715c7bcf9eba3d5e5f01977bd99806b3
SHA1 hash:
370efa08d227e6f4c52efd12e3b5f7780e9a83f8
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.

Malspam

AgentTesla

Executable exe eccc7892a61777d6fbb4b45dbf8c7f268eff96894c99aeb66d0d04819b139966

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments