MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5d34ece4e0c8709f29adb00104f06ec740cbd5aa4e1c144c911fd16f5494ad1. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5d34ece4e0c8709f29adb00104f06ec740cbd5aa4e1c144c911fd16f5494ad1
SHA3-384 hash: 603194e38cf2bac82b291b698719563cd7a2e75d2af41048db651b9ec35d1784d6857b91050864a028f816ddb54534b4
SHA1 hash: 176575bfcb3631e96087105eacf1c0495114429c
MD5 hash: 5ea1e6c28ea086d9bb0af643633c7b34
humanhash: edward-apart-hotel-berlin
File name:SHIPPING DOC.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:390'204 bytes
First seen:2023-01-17 00:17:38 UTC
Last seen:2023-01-17 14:41:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 429 x GuLoader)
ssdeep 6144:0Ya6GF0HKMJvDNE6SsuqrLeEmb3tDHlw6xx05AP7d4akxf:0Ya0HlJvDNE6QdDHlw6lQ
TLSH T1AD84121C7261C043D8A60E719D74C393A3F4AD215994965373987FEFBE322829E4F728
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon d0f071b270107071 (1 x AgentTesla)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
259
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SHIPPING DOC.exe
Verdict:
Malicious activity
Analysis date:
2023-01-17 00:19:22 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/704052bd-aee3-4dee-85d0-81d8f00942cb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/353598/
Detection(s):
SecuriteInfo.com.Win32.InjectorX-gen.21152.24038.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Reading critical registry keys
DNS request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/60798/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
babar overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63c5e93ce56ca96f6d4fe63d/reports/e907808c-ef01-4ec3-a590-957e3c9fa588/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c2047caa-9063-4236-a696-629ba8a39586
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1152699
Signature
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Maps a DLL or memory area into another process
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)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a5d34ece4e0c8709f29adb00104f06ec740cbd5aa4e1c144c911fd16f5494ad1/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-01-16 14:42:48 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=uxju5tsobsdqt4u23mabatyg5r2azpk2utq4crgjch6rn5kjjliq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
collection spyware stealer
Link:
https://tria.ge/reports/230117-almdzsbf8v/
Behaviour
Suspicious behavior: MapViewOfSection
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
Unpacked files
SH256 hash:
d81c0d743f7d3077004a4c0cafc8251f9b7a92586231f883fddba26b44fd95ed
MD5 hash:
d4c19742e5a2296d3567f4dac61350c0
SHA1 hash:
c62b26c912c4c9242b4504f3fd11636654dfb39f
Link:
https://www.unpac.me/results/bca2caa1-1ddf-4667-b29e-773de832808e/
SH256 hash:
a5d34ece4e0c8709f29adb00104f06ec740cbd5aa4e1c144c911fd16f5494ad1
MD5 hash:
5ea1e6c28ea086d9bb0af643633c7b34
SHA1 hash:
176575bfcb3631e96087105eacf1c0495114429c
Link:
https://www.unpac.me/results/bca2caa1-1ddf-4667-b29e-773de832808e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a5d34ece4e0c8709f29adb00104f06ec740cbd5aa4e1c144c911fd16f5494ad1

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 a5d34ece4e0c8709f29adb00104f06ec740cbd5aa4e1c144c911fd16f5494ad1

(this sample)

  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/353598/

Comments