MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1818cc0b97f34215f7b517c8cccf9b7d2c38df6526782c9a24a935e2f1f2fd55. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1818cc0b97f34215f7b517c8cccf9b7d2c38df6526782c9a24a935e2f1f2fd55
SHA3-384 hash: ee5b88db4477b2cca9965c9465e6f3f30f3e9067fd16c2d5f8064d2c3fba99fdf28f4c778d1a8af3f757c455d0f90588
SHA1 hash: 6a27d25f4fc66e45a4f9044455f336c43946aee9
MD5 hash: 72a8eca19f7d5b590fbbd85b1d7867d6
humanhash: white-leopard-fish-washington
File name:DHL_DELIVERY_CUSTOM_CLEARANCE140120222311011313.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:880'640 bytes
First seen:2023-01-15 14:07:20 UTC
Last seen:2023-01-15 15:37:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:A+arvdLZ9SGnCcouSbaZgvMDRRS8fqioJi9LOKPlewZtD:A+CLeGncuI+gvM1RSwqdc1OKPVPD
Threatray 5'962 similar samples on MalwareBazaar
TLSH T1B3159DD106ADC7D5E8F60F3806283D1467A99C97877DA17E7EC314BB84F674A40B83A2
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
186
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_DELIVERY_CUSTOM_CLEARANCE140120222311011313.exe
Verdict:
Malicious activity
Analysis date:
2023-01-15 14:07:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c561db45-b680-47a9-bf7e-b264209465e6

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/353112/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.64987077.6311.20173.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63c408c3c863462929978338/reports/a58971df-68ca-454c-aadf-31b0be08da90/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/67c57aa8-fade-4314-ab8e-720bcd0e217a
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1151922
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Sigma detected: Scheduled temp file as task from temp location
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 784654 Sample: DHL_DELIVERY_CUSTOM_CLEARAN... Startdate: 15/01/2023 Architecture: WINDOWS Score: 100 64 Sigma detected: Scheduled temp file as task from temp location 2->64 66 Multi AV Scanner detection for submitted file 2->66 68 Yara detected AgentTesla 2->68 70 4 other signatures 2->70 7 DHL_DELIVERY_CUSTOM_CLEARANCE140120222311011313.exe 7 2->7         started        11 ewhdh.exe 5 2->11         started        13 ewhdh.exe 2->13         started        15 QbGRFXwWxTx.exe 3 2->15         started        process3 file4 46 C:\Users\user\AppData\...\QbGRFXwWxTx.exe, PE32 7->46 dropped 48 C:\Users\...\QbGRFXwWxTx.exe:Zone.Identifier, ASCII 7->48 dropped 50 C:\Users\user\AppData\Local\...\tmp97A7.tmp, XML 7->50 dropped 52 DHL_DELIVERY_CUSTO...22311011313.exe.log, ASCII 7->52 dropped 82 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->82 84 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->84 86 Uses schtasks.exe or at.exe to add and modify task schedules 7->86 88 Adds a directory exclusion to Windows Defender 7->88 17 DHL_DELIVERY_CUSTOM_CLEARANCE140120222311011313.exe 2 10 7->17         started        22 powershell.exe 21 7->22         started        24 schtasks.exe 1 7->24         started        90 Multi AV Scanner detection for dropped file 11->90 92 Machine Learning detection for dropped file 11->92 94 Injects a PE file into a foreign processes 11->94 26 ewhdh.exe 11->26         started        28 schtasks.exe 11->28         started        30 ewhdh.exe 13->30         started        32 schtasks.exe 13->32         started        signatures5 process6 dnsIp7 54 cremeworkz.com 103.19.22.200, 49712, 49713, 49720 IQONGLOBALPTELTD-AS-APIQONGLOBALPTELTDSG Singapore 17->54 56 192.168.2.1 unknown unknown 17->56 58 mail.cremeworkz.com 17->58 42 C:\Users\user\AppData\Roaming\...\ewhdh.exe, PE32 17->42 dropped 44 C:\Users\user\...\ewhdh.exe:Zone.Identifier, ASCII 17->44 dropped 72 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->72 74 Tries to steal Mail credentials (via file / registry access) 17->74 76 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->76 34 conhost.exe 22->34         started        36 conhost.exe 24->36         started        60 mail.cremeworkz.com 26->60 38 conhost.exe 28->38         started        62 mail.cremeworkz.com 30->62 78 Tries to harvest and steal browser information (history, passwords, etc) 30->78 80 Installs a global keyboard hook 30->80 40 conhost.exe 32->40         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1818cc0b97f34215f7b517c8cccf9b7d2c38df6526782c9a24a935e2f1f2fd55/
Threat name:
ByteCode-MSIL.Trojan.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2023-01-14 14:10:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dammyc4x6nbbl55vc7emzt43puwdrx3fez4czgreve26f4ps7vkq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 5'952 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
collection persistence spyware stealer
Link:
https://tria.ge/reports/230115-rfjvcabe6z/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Unpacked files
SH256 hash:
0a677225cb13a24a8fbd78dbf46c289ef5f0c53ba019eeb68c6fc3e08a00e29e
MD5 hash:
b88fb6e10b657b26679e12a81bf9e342
SHA1 hash:
d2af6e4aeafd96b72e1996d5a54abb121affc026
Link:
https://www.unpac.me/results/8ec43664-8758-4a37-9672-7372fba749fb/
SH256 hash:
3a1108ba9eb7617758c85b4795254d0b012a05d4acb5462d39363dc9f77e5eb5
MD5 hash:
8e5d2da72113328b9dbc4fd1b1ac94b6
SHA1 hash:
af5d6eb888a1646618f9b2d31f4a9dad6bdecd94
Link:
https://www.unpac.me/results/8ec43664-8758-4a37-9672-7372fba749fb/
SH256 hash:
36895c5457bdc80b9fd35b6f334cb79f9b817be9785b34ef98cf4cf310486c99
MD5 hash:
0c93c835089dc10afe1674947edf9a56
SHA1 hash:
accac444aac678bdf4114dd2d43a3b9601f2adcf
Link:
https://www.unpac.me/results/8ec43664-8758-4a37-9672-7372fba749fb/
SH256 hash:
ad39137c8360119dd0e87345bb560e21bba53e3565fbf3aa2d12c5da5e9750c1
MD5 hash:
83a10f8c07b8510675f2bcda782e5a34
SHA1 hash:
8c3ed8ef58a8002eef9a599a9dee2cfa84c72a45
Link:
https://www.unpac.me/results/8ec43664-8758-4a37-9672-7372fba749fb/
SH256 hash:
07f8703f61dc182d1735304cd5f815c8a5f66cad02ab4ac9ff7b70934b324ea1
MD5 hash:
7dabf10b756bba28f9391add001b9d33
SHA1 hash:
1742b08b7dc578d1e5444f64589756d94b644025
Link:
https://www.unpac.me/results/8ec43664-8758-4a37-9672-7372fba749fb/
SH256 hash:
1818cc0b97f34215f7b517c8cccf9b7d2c38df6526782c9a24a935e2f1f2fd55
MD5 hash:
72a8eca19f7d5b590fbbd85b1d7867d6
SHA1 hash:
6a27d25f4fc66e45a4f9044455f336c43946aee9
Link:
https://www.unpac.me/results/8ec43664-8758-4a37-9672-7372fba749fb/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1818cc0b97f3/report/overview.html
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/1818cc0b97f34215f7b517c8cccf9b7d2c38df6526782c9a24a935e2f1f2fd55

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:pe_imphash
Create hunting rule
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 1818cc0b97f34215f7b517c8cccf9b7d2c38df6526782c9a24a935e2f1f2fd55

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/353112/

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