MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 339429d967f98ad9c386cb00ba35eb536e2d6d724264ce454a8a1a350e0f40c4. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 339429d967f98ad9c386cb00ba35eb536e2d6d724264ce454a8a1a350e0f40c4
SHA3-384 hash: 1d28f1d2edd08eb5d50e818250b6e2c0831fe4f399a28aa03a12ed5ad7cda171d3cd9d381b7501cd4f25894fe831cff7
SHA1 hash: 954e34053bcff66ec96c8e317373e736f2952a3b
MD5 hash: 682dd20839745b531cf134e0a4f21ccf
humanhash: nevada-river-washington-jig
File name:Shipping Docs INV&PKL.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:620'544 bytes
First seen:2023-07-13 13:58:43 UTC
Last seen:2023-07-14 06:16:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:CaPJTuYwmY6Rvf5OcH3a4Z8pIXv5UYnpK6IG2ZkwaY1Vs:JJTco3aq0IXv5U0fIIE7
Threatray 363 similar samples on MalwareBazaar
TLSH T181D41226B82A6B52C236ABF60124527083FF1AD7B521F7A74CDBB0DA4665F490F14F13
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter cocaman
Tags:AgentTesla exe Shipping

Intelligence

File Origin
# of uploads :
3
# of downloads :
284
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Shipping Docs INV&PKL.exe
Verdict:
Malicious activity
Analysis date:
2023-07-13 13:59:14 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/72a2df73-0bbf-45ab-b93a-5ad501ec284c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/417546/
Detection(s):
Sanesecurity.Rogue.0hr.20230713-1135.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64b003276e9f7019dea03b38/reports/73a0eac9-77e4-4ab2-a2ba-131f746a1ac5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/339429d967f98ad9c386cb00ba35eb536e2d6d724264ce454a8a1a350e0f40c4
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/8ac2bf28-25dc-4d65-bfb6-89e9c9f5d4a2
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1272533
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Scheduled temp file as task from temp location
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1272533 Sample: Shipping_Docs_INV&PKL.exe Startdate: 13/07/2023 Architecture: WINDOWS Score: 100 47 Found malware configuration 2->47 49 Sigma detected: Scheduled temp file as task from temp location 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 5 other signatures 2->53 7 Shipping_Docs_INV&PKL.exe 7 2->7         started        11 nUYsKS.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\Roaming\nUYsKS.exe, PE32 7->31 dropped 33 C:\Users\user\...\nUYsKS.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmp921C.tmp, XML 7->35 dropped 37 C:\Users\...\Shipping_Docs_INV&PKL.exe.log, ASCII 7->37 dropped 55 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->55 57 May check the online IP address of the machine 7->57 59 Uses schtasks.exe or at.exe to add and modify task schedules 7->59 61 Adds a directory exclusion to Windows Defender 7->61 13 Shipping_Docs_INV&PKL.exe 15 2 7->13         started        17 powershell.exe 20 7->17         started        19 schtasks.exe 1 7->19         started        63 Multi AV Scanner detection for dropped file 11->63 65 Machine Learning detection for dropped file 11->65 21 nUYsKS.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 mail.elec-qatar.com 50.87.139.143, 49706, 49710, 587 UNIFIEDLAYER-AS-1US United States 13->39 41 api4.ipify.org 104.237.62.211, 443, 49705, 49707 WEBNXUS United States 13->41 45 2 other IPs or domains 13->45 67 Installs a global keyboard hook 13->67 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        43 api.ipify.org 21->43 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->69 71 Tries to steal Mail credentials (via file / registry access) 21->71 73 Tries to harvest and steal browser information (history, passwords, etc) 21->73 29 conhost.exe 23->29         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/339429d967f98ad9c386cb00ba35eb536e2d6d724264ce454a8a1a350e0f40c4/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-13 08:01:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gokctwlh7gfntq4gzmalunplknxc23lsijsm4rkkrindkdqpidca._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
069c1a556943461282bfbf8411afc6213a359df9ce4894a80881e45a2ba9bc84
AgentTesla
18ef4b836aa6cd915e5f49fb94a587c18dd8d1d7c057aef73b24acd71c432eea
AgentTesla
2140b6d2a82895723e606280df1f1d1957353efd644967bb6c20ffa40a15a84b
AgentTesla
2313b3f23146c4475ec50d51bea33e49f6167c799e418c4c08620e7a720edb04
AgentTesla
c3d408d3ba7f6ea4acf913b8fd845e98c587fc8a6c67f48ef3542e3895ba7153
AgentTesla
cb2cbedac34829b45dcc25735d79fb332bed3098741a7ca8a7954de5ceb894ec
AgentTesla
cfcc1000b4f9705f95ba899a1aad91361497a18071396842986d1d40a03d5c6f
AgentTesla
ef2d17ea4829813cf2ce706c8095a6153d3f21b78bc9bae968ad35b3c1d2a971
AgentTesla
+ 353 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230713-radq5sha32/
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
Looks up external IP address via web service
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:
7c743d979549f931d7101d1a14c14841ff47c848a3f30e31882d0d958bf5f941
MD5 hash:
508ba12479b3d78edb93f63b40ab3b7f
SHA1 hash:
d72b842c46546e4e494c9338b530e305dae1d5d2
Link:
https://www.unpac.me/results/1d3c0b18-2aaa-4ecb-9bc7-a905a2a6f9ba/
SH256 hash:
ba455a4815f87dc4360899248725fafe3b02bce23934a0beeddb87b4dfcb0bf2
MD5 hash:
2df9750f4c774ceca824258986a9de4a
SHA1 hash:
910b95575af887b8ae9fbe6ac3758f4e3a17aa25
Link:
https://www.unpac.me/results/1d3c0b18-2aaa-4ecb-9bc7-a905a2a6f9ba/
SH256 hash:
e6d5de26b60438f6286331b0fd3ff64b9368048d144255db589736da99de7523
MD5 hash:
e2e90cdf7317a586a23a8ef6d262e9db
SHA1 hash:
7fe0251561ea267b4929fd17325d7c33bf6e3293
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/1d3c0b18-2aaa-4ecb-9bc7-a905a2a6f9ba/
Parent samples :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 hash:
3e24c77fe108059f14fe61b8400c5fe023dc2b0ec7c4fe23fa9911681086f7a9
MD5 hash:
a5228b97b33467ac41fac5cac2718252
SHA1 hash:
28bb020c8a53b046fc8e8106f2913e62c5941a0d
Link:
https://www.unpac.me/results/1d3c0b18-2aaa-4ecb-9bc7-a905a2a6f9ba/
SH256 hash:
339429d967f98ad9c386cb00ba35eb536e2d6d724264ce454a8a1a350e0f40c4
MD5 hash:
682dd20839745b531cf134e0a4f21ccf
SHA1 hash:
954e34053bcff66ec96c8e317373e736f2952a3b
Link:
https://www.unpac.me/results/1d3c0b18-2aaa-4ecb-9bc7-a905a2a6f9ba/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/339429d967f9/report/overview.html
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
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

zip f3f68bb1c56ff9c02ee4334c76a9c439f55a08a0cd77ac72138813acc1c2af9f

AgentTesla

Executable exe 339429d967f98ad9c386cb00ba35eb536e2d6d724264ce454a8a1a350e0f40c4

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 f3f68bb1c56ff9c02ee4334c76a9c439f55a08a0cd77ac72138813acc1c2af9f
Cape
Cape
https://www.capesandbox.com/analysis/417546/
  
Dropped by
SHA256 24da62dac0d123ac09237bf6b98fd485fec8eef2d8a884fcba4116f0d07df89e
  
Dropped by
MD5 eed823691316d073468bf4e063e5019a
  
Dropped by
MD5 cdc521c6baf95ad65a17b2f4c356ee2d

Comments