MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6b1eec8bc20f67e635ce3b33938775757508384db07f1df35e4d09959f8cb6c. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments

SHA256 hash: d6b1eec8bc20f67e635ce3b33938775757508384db07f1df35e4d09959f8cb6c
SHA3-384 hash: 0a85f51813c7ed50e8b6a3e157837a4f54cbde02c053e6bbd51e87534b0676f2d8ef1eeb5a98fa486f8fac8f97970482
SHA1 hash: 119b80734a53b6b376d6de1a65e0e6f373f5263e
MD5 hash: f599c7627641d32ff2d9a10552534048
humanhash: golf-foxtrot-west-north
File name:SHIPPING DOC.exe
Download: download sample
Signature AgentTesla
File size:323'740 bytes
First seen:2023-02-08 15:11:55 UTC
Last seen:2023-02-10 18:56:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:vYa62iNhj3U6eYpDes+cfrSVAxmbUR853wVZe5hN15vraMCTGGHWtsxE:vYIiNFEApD5fdYwm5hprsT/NxE
Threatray 24'645 similar samples on MalwareBazaar
TLSH T14064220827F0DCEBE5E4473A0DBD4BDA7BF0E51414A8875BA7203B5939B35A1490E7E2
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 b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter cocaman
Tags:AgentTesla exe Shipping

Intelligence


File Origin
# of uploads :
6
# of downloads :
186
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SHIPPING DOC.exe
Verdict:
Malicious activity
Analysis date:
2023-02-08 15:13:08 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 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 by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
83%
Tags:
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.spyw.evad
Score:
100 / 100
Signature
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for sample
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:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-02-08 02:39:29 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
23 of 39 (58.97%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
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
Executes dropped EXE
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
AgentTesla
Unpacked files
SH256 hash:
bce8f021b2d59f0177276e46fd98f651cbf89926f5d9c9fe59d3de97d1af014f
MD5 hash:
c81f462b8a383a5d16b306089063a3ff
SHA1 hash:
ece562ad7f65bddb93f935ded346a886cf60440e
SH256 hash:
eb0de478ca82e6728f2ff4b926f2bd6a68c6010779169cf1edc389816cfcd0c7
MD5 hash:
9192764a55f3f1197131c1ca0644acd5
SHA1 hash:
78c3f1911c0459cd8460d58318c335ef06f2ea78
SH256 hash:
0e892f39241d31deb84ad7dc7e2634486b7fa5e03423f7d308e5804c10551cbe
MD5 hash:
2b21de6c8e9e34ca05507c3b4c915804
SHA1 hash:
24d8d94d28a9c8b5c920e9221247439bf580a342
SH256 hash:
d6b1eec8bc20f67e635ce3b33938775757508384db07f1df35e4d09959f8cb6c
MD5 hash:
f599c7627641d32ff2d9a10552534048
SHA1 hash:
119b80734a53b6b376d6de1a65e0e6f373f5263e
Malware family:
AgentTesla
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pe_imphash
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
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 d6b1eec8bc20f67e635ce3b33938775757508384db07f1df35e4d09959f8cb6c

(this sample)

Comments