MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba7668b41ac8a2295eaa9a02952ff8b5947782b77645f53e06fbb3bb33c110df. 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: ba7668b41ac8a2295eaa9a02952ff8b5947782b77645f53e06fbb3bb33c110df
SHA3-384 hash: 191c8a2abaa76446f677139b9aebbedb24740599acf6b4523630810f36cf0e91667ecbe3d2eeceaad06450655df6b96e
SHA1 hash: 5d262c65ff0014046a97fcdad593a3e2c036e8c6
MD5 hash: 6f24cebac9c6e31a63019c93a5c05dc3
humanhash: floor-nine-cup-six
File name:DHL SHIPMENT NOTIFICATION.exe
Download: download sample
Signature AgentTesla
File size:6'144 bytes
First seen:2022-09-27 10:00:40 UTC
Last seen:2022-09-28 05:58:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 48:60EhaafxVtaj4cvUJLeJvNMRhqdY4ZhvlAFC0nCv3sCGECtiOlFIqFovpfbNtm:vYxX/LeJCAdY4Z4MqJ3wzNt
Threatray 19'531 similar samples on MalwareBazaar
TLSH T151C19410B3E807BADEB75F759D6787512678F7829923CBEC7884214B7C227410A62AB1
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
234
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 710764 Sample: DHL SHIPMENT NOTIFICATION.exe Startdate: 27/09/2022 Architecture: WINDOWS Score: 100 48 Malicious sample detected (through community Yara rule) 2->48 50 Antivirus detection for URL or domain 2->50 52 Multi AV Scanner detection for submitted file 2->52 54 8 other signatures 2->54 7 DHL SHIPMENT NOTIFICATION.exe 16 7 2->7         started        12 Rrjcdgj.exe 14 3 2->12         started        14 Rrjcdgj.exe 2 2->14         started        process3 dnsIp4 38 81.161.229.7, 49694, 49701, 49704 CMCSUS Germany 7->38 28 C:\Users\user\AppData\Roaming\...\Rrjcdgj.exe, PE32 7->28 dropped 30 C:\Users\user\...\Rrjcdgj.exe:Zone.Identifier, ASCII 7->30 dropped 32 C:\...\DHL SHIPMENT NOTIFICATION.exe.log, ASCII 7->32 dropped 56 Encrypted powershell cmdline option found 7->56 58 Injects a PE file into a foreign processes 7->58 16 DHL SHIPMENT NOTIFICATION.exe 2 7->16         started        20 powershell.exe 16 7->20         started        60 Multi AV Scanner detection for dropped file 12->60 22 powershell.exe 11 12->22         started        file5 signatures6 process7 dnsIp8 34 mail.rimiapparelsltd.com 16->34 36 rimiapparelsltd.com 67.222.130.10, 49702, 587 ASN-DISUS United States 16->36 40 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->40 42 Tries to steal Mail credentials (via file / registry access) 16->42 44 Tries to harvest and steal ftp login credentials 16->44 46 Tries to harvest and steal browser information (history, passwords, etc) 16->46 24 conhost.exe 20->24         started        26 conhost.exe 22->26         started        signatures9 process10
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-09-27 00:46:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 25 (84.00%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Modifies system certificate store
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
Adds Run key to start application
Checks computer location settings
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:
ba7668b41ac8a2295eaa9a02952ff8b5947782b77645f53e06fbb3bb33c110df
MD5 hash:
6f24cebac9c6e31a63019c93a5c05dc3
SHA1 hash:
5d262c65ff0014046a97fcdad593a3e2c036e8c6
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: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 ba7668b41ac8a2295eaa9a02952ff8b5947782b77645f53e06fbb3bb33c110df

(this sample)

  
Delivery method
Distributed via e-mail attachment

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