MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26fdce8a64ab0d429a2982114970cfda567e4584db898e66dc0f096d4851e7f3. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26fdce8a64ab0d429a2982114970cfda567e4584db898e66dc0f096d4851e7f3
SHA3-384 hash: 81a8254ff7b92a5d5742b6663fbdf5bcf119504115da4fd6fbaafa98a0465ae7c9948420d372d09c39c442491d058647
SHA1 hash: 28b92f4f6d945212c55144a5dead9c2ec8f1fdde
MD5 hash: 90636f0b0b1938677361a7d656558a52
humanhash: carbon-aspen-georgia-robert
File name:SOA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:817'152 bytes
First seen:2023-02-06 15:33:40 UTC
Last seen:2023-02-10 01:44:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:7A3erxN5IC54TWMo2N0uy0QUWfSSiUTHPF0d6WHPS1:UetgiEN0BvZfSZ+HPFo
Threatray 25'416 similar samples on MalwareBazaar
TLSH T11F0523454279CA30EC898773F4809EA113BAB22E7434EF1DDA5D54EE9A11F19DF42B83
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon e470f0dcd0dec0c0 (12 x AgentTesla, 4 x Loki, 3 x SnakeKeylogger)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
198
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SOA.exe
Verdict:
Malicious activity
Analysis date:
2023-02-06 15:35:53 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8f4f6585-192b-45d6-a88c-4ad8895230e1

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/360957/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1820.3374.20388.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63e11dec696b2d9725755f62/reports/6d8df499-08ad-44e4-bb73-0a64617907d3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/26fdce8a64ab0d429a2982114970cfda567e4584db898e66dc0f096d4851e7f3
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0db9137b-04c9-43f8-9490-576b15663b59
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1166184
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
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 798950 Sample: SOA.exe Startdate: 06/02/2023 Architecture: WINDOWS Score: 100 76 Snort IDS alert for network traffic 2->76 78 Malicious sample detected (through community Yara rule) 2->78 80 Sigma detected: Scheduled temp file as task from temp location 2->80 82 5 other signatures 2->82 7 SOA.exe 7 2->7         started        11 nhZZNgsgZocO.exe 5 2->11         started        13 zOwta.exe 2->13         started        15 zOwta.exe 2->15         started        process3 file4 54 C:\Users\user\AppData\...\nhZZNgsgZocO.exe, PE32 7->54 dropped 56 C:\Users\...\nhZZNgsgZocO.exe:Zone.Identifier, ASCII 7->56 dropped 58 C:\Users\user\AppData\Local\...\tmp6FB2.tmp, XML 7->58 dropped 60 C:\Users\user\AppData\Local\...\SOA.exe.log, ASCII 7->60 dropped 94 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->94 96 May check the online IP address of the machine 7->96 98 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->98 104 2 other signatures 7->104 17 SOA.exe 5 7->17         started        22 powershell.exe 19 7->22         started        36 2 other processes 7->36 100 Machine Learning detection for dropped file 11->100 102 Injects a PE file into a foreign processes 11->102 24 nhZZNgsgZocO.exe 11->24         started        26 schtasks.exe 11->26         started        28 zOwta.exe 13->28         started        30 schtasks.exe 13->30         started        32 zOwta.exe 15->32         started        34 schtasks.exe 15->34         started        signatures5 process6 dnsIp7 62 abaexlogistics.com 109.70.148.56, 49696, 49700, 49701 BANDWIDTH-ASGB United Kingdom 17->62 64 api4.ipify.org 104.237.62.211, 443, 49695, 49697 WEBNXUS United States 17->64 68 2 other IPs or domains 17->68 50 C:\Users\user\AppData\Roaming\...\zOwta.exe, PE32 17->50 dropped 52 C:\Users\user\...\zOwta.exe:Zone.Identifier, ASCII 17->52 dropped 84 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->84 86 Tries to steal Mail credentials (via file / registry access) 17->86 88 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->88 38 conhost.exe 22->38         started        70 2 other IPs or domains 24->70 90 Installs a global keyboard hook 24->90 40 conhost.exe 26->40         started        66 64.185.227.155, 443, 49698 WEBNXUS United States 28->66 72 2 other IPs or domains 28->72 42 conhost.exe 30->42         started        74 2 other IPs or domains 32->74 92 Tries to harvest and steal browser information (history, passwords, etc) 32->92 44 conhost.exe 34->44         started        46 conhost.exe 36->46         started        48 conhost.exe 36->48         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/26fdce8a64ab0d429a2982114970cfda567e4584db898e66dc0f096d4851e7f3/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-06 01:36:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e3645ctevmgufgrjqiius4gp3jlh4rme3oey4zw4b4ew2scr47zq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
20c94daf0506d27a6bd3de27e378fc900dd44a32328a41912d60fd26677d426d
AgentTesla
3191fe463f8c9a91ccf9ed9a81daef803f9c184fcb093b24ffafa1f2f318eb64
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4033d9c9ef268cf2bdf04bb0e1c549e5461ba27026797edf70121468abbd1203
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41857a1bfb1cda7337d39a4c6bcec253fb44532179f9cb12e919608f227e3dcb
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5b62fd08b3a979449bc21a217e7057e710e5a66ab1f4159a935db45629e24156
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5fd88707644b5c51752f574b44b60add5b279713e5fd1b47fe95f5cf97fa634e
AgentTesla
7ea54a151d7340d97ccc3d53dbf82900b2205f0df10b0571a12501ecaad5359d
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85913d4430d1da9a29e295d98d21997c90edf6d3dea08c709c81e5c8302c3e0f
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d9117ba98a0abf65bd92272205ee3371dab1f2ad9bbd80d21107b4259697831e
AgentTesla
+ 25'406 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/230206-szrvqshh41/
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
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:
6384dabeffdc0afc3d7f1e18d0033e7482790c0aa2f1f2af7cc39eb81795d0ef
MD5 hash:
f759d70f3bbee3865d9ba45b70c59bea
SHA1 hash:
f07ca29866cf8b0d92f18904860c40a284a5f550
Link:
https://www.unpac.me/results/251e7872-7b47-4969-a739-f0ff914af37e/
SH256 hash:
593b7de4ff2d68432cf5e89a7b1190ff48bdbacaf25addfdadf2fe0b79858bb0
MD5 hash:
1016ced975b467ed39822129bca5105b
SHA1 hash:
9dcb92aa2d1235ad349a5e7ff74aff2a4f1603ef
Link:
https://www.unpac.me/results/251e7872-7b47-4969-a739-f0ff914af37e/
SH256 hash:
f261214238d8aef9c8120b06b4129855654d17c1c7ff9d46f89835ceb80dd121
MD5 hash:
e6b3a27b042a0623a5738ec6c6d537c7
SHA1 hash:
2d39bf7e158ad7d1962988778959f0fbbeb4adad
Link:
https://www.unpac.me/results/251e7872-7b47-4969-a739-f0ff914af37e/
SH256 hash:
8f0c7e3047346b8d6477ff6d4639fd6157602c7ebc840f3432b99263f1cb415c
MD5 hash:
e5b073b30db1b058298f5df032164e4d
SHA1 hash:
15d3ada4e7ac01b766615b9b66785e7e2ae9b0ca
Link:
https://www.unpac.me/results/251e7872-7b47-4969-a739-f0ff914af37e/
SH256 hash:
9f5f8f1e4885ffe2eedf3f5d3c523408c73120ee00e23097efd390a02de6b342
MD5 hash:
a2f33100d2581b20823505ee12dd3529
SHA1 hash:
0f5f66b9017735fa6fec941a038b382d7b52113d
Link:
https://www.unpac.me/results/251e7872-7b47-4969-a739-f0ff914af37e/
SH256 hash:
26fdce8a64ab0d429a2982114970cfda567e4584db898e66dc0f096d4851e7f3
MD5 hash:
90636f0b0b1938677361a7d656558a52
SHA1 hash:
28b92f4f6d945212c55144a5dead9c2ec8f1fdde
Link:
https://www.unpac.me/results/251e7872-7b47-4969-a739-f0ff914af37e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/26fdce8a64ab0d429a2982114970cfda567e4584db898e66dc0f096d4851e7f3

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/360957/

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