MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e9077dd970a8ad82379f59478a8bafa435ea87d06c4756453024bf693e76123. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e9077dd970a8ad82379f59478a8bafa435ea87d06c4756453024bf693e76123
SHA3-384 hash: 37c79a7ce169003eadd445ef050247d43c3a3d996081626c86cdabcc5dc769d36f8d048f679e735e00d2a460f3929dea
SHA1 hash: 2cd56700e661c0f1aaf46b99efcfb0880943810e
MD5 hash: cf7d9575e2b2018c606a9662e440f9ba
humanhash: papa-papa-bulldog-ten
File name:purchase order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'026'560 bytes
First seen:2023-05-15 04:28:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:wjRD2iNEc1RVowSws0dfGQPyQdxKsjQB8CBw80k8tHniQmGVMc4soL:YD1+cLVowS8dKPcCBH0k8tCQAL
Threatray 2'766 similar samples on MalwareBazaar
TLSH T1D725C43905B82B17C1B5D2B55BC0F413F6D08BC2B604CD9E6AC2478616E2E0E6DDBDAD
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
396
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
purchase order.exe
Verdict:
Malicious activity
Analysis date:
2023-05-15 04:29:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ad917add-e82e-46fe-bfe6-e3a9f88d2005

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/389916/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6461b50ed4258a1a7a4181d0/reports/2ac61aeb-3042-42a6-80ab-85286d84f299/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/5e9077dd970a8ad82379f59478a8bafa435ea87d06c4756453024bf693e76123
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/c0511f49-0b4d-43a7-92f6-bb3482dedc93
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1233328
Signature
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
Snort IDS alert for network traffic
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
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 866308 Sample: purchase_order.exe Startdate: 15/05/2023 Architecture: WINDOWS Score: 100 52 Snort IDS alert for network traffic 2->52 54 Found malware configuration 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 10 other signatures 2->58 7 purchase_order.exe 6 2->7         started        11 NJLOSe.exe 5 2->11         started        13 QfnlJXTbxsmrK.exe 3 2->13         started        15 NJLOSe.exe 2 2->15         started        process3 file4 36 C:\Users\user\AppData\...\QfnlJXTbxsmrK.exe, PE32 7->36 dropped 38 C:\Users\user\AppData\Local\...\tmp6BDF.tmp, XML 7->38 dropped 40 C:\Users\user\...\purchase_order.exe.log, ASCII 7->40 dropped 68 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->68 70 May check the online IP address of the machine 7->70 72 Uses schtasks.exe or at.exe to add and modify task schedules 7->72 17 purchase_order.exe 17 10 7->17         started        22 schtasks.exe 1 7->22         started        74 Multi AV Scanner detection for dropped file 11->74 76 Machine Learning detection for dropped file 11->76 78 Injects a PE file into a foreign processes 11->78 24 NJLOSe.exe 11->24         started        26 schtasks.exe 11->26         started        signatures5 process6 dnsIp7 42 api4.ipify.org 173.231.16.77, 443, 49698 WEBNXUS United States 17->42 44 api.telegram.org 149.154.167.220, 443, 49699, 49700 TELEGRAMRU United Kingdom 17->44 46 api.ipify.org 17->46 32 C:\Users\user\AppData\Roaming\...32JLOSe.exe, PE32 17->32 dropped 34 C:\Users\user\...34JLOSe.exe:Zone.Identifier, ASCII 17->34 dropped 60 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->60 62 Tries to steal Mail credentials (via file / registry access) 17->62 64 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->64 28 conhost.exe 22->28         started        48 64.185.227.155, 443, 49701 WEBNXUS United States 24->48 50 api.ipify.org 24->50 66 Tries to harvest and steal browser information (history, passwords, etc) 24->66 30 conhost.exe 26->30         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e9077dd970a8ad82379f59478a8bafa435ea87d06c4756453024bf693e76123/
Threat name:
ByteCode-MSIL.Trojan.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2023-05-12 09:32:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
18 of 37 (48.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l2ihpxmxbkfnqi3z6wkhrkf27jbv5kd5a3chkzctajf7ne7hmerq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1a753fc3d9b048299157676b1887bc8f04085e2a301e192418f9c383b75243a3
AgentTesla
4629b5912131c5a9c21c3ff2130f9f021398c15ebb66857ee543a55a076f5c07
AgentTesla
9454da092866823747fb0fb7e5b11652794974fad0d3fbab3f80db4ff97e4654
AgentTesla
adf7ac344717cc3b2f0a8aad0f0d9aafbe719abfbabbf6e4f82d13352d73dce9
AgentTesla
cb55fa293a824686db59be3e107726d2091ba56a62092f79e2d47744535e5e94
AgentTesla
e8ccbb18209cd3444552c2d393b0203ad2fc85242ad4705c2f6106dac24dffd0
AgentTesla
f854947414eb240ac6807004331d3026156e195084486eed7060ae0c1bc05e98
AgentTesla
fa838dff56df25103842ba40c7e130f7fce0541a5318c935db67f472cbb35669
AgentTesla
+ 2'756 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230515-e38qrseg42/
Behaviour
Creates scheduled task(s)
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
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot6062817655:AAHs9Avc2eeuv-Zj0277EcNAX19mHeLDNJ0/
Unpacked files
SH256 hash:
e518df56dfa63ab9930005739369bbad1030a2643455d5ccb62baffd4045db73
MD5 hash:
8ee16bc4a183b13ea8fd9d6888ab50ef
SHA1 hash:
bfdb03274643ffe9ecc19f25ac9f597da93ea293
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/a456ab24-7871-4906-9820-293e1b12513b/
SH256 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
Link:
https://www.unpac.me/results/a456ab24-7871-4906-9820-293e1b12513b/
SH256 hash:
f030e83dcb57a0a2ab215b6d94d85ebb1ea642bfdbd687bae9d2520b533174d9
MD5 hash:
f231f315a31a02d86863d8cbad6f1274
SHA1 hash:
01ea80a2081517dee4beab59a1f1cfd709020088
Link:
https://www.unpac.me/results/a456ab24-7871-4906-9820-293e1b12513b/
SH256 hash:
5e9077dd970a8ad82379f59478a8bafa435ea87d06c4756453024bf693e76123
MD5 hash:
cf7d9575e2b2018c606a9662e440f9ba
SHA1 hash:
2cd56700e661c0f1aaf46b99efcfb0880943810e
Link:
https://www.unpac.me/results/a456ab24-7871-4906-9820-293e1b12513b/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5e9077dd970a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.48
Link:
https://yomi.yoroi.company/submissions/5e9077dd970a8ad82379f59478a8bafa435ea87d06c4756453024bf693e76123

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

Executable exe 5e9077dd970a8ad82379f59478a8bafa435ea87d06c4756453024bf693e76123

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/389916/

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