MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0663ffc968c7a2870e7c3234b4c2c2c5bae705a12a1f84ff4527af8d8b9466e5. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0663ffc968c7a2870e7c3234b4c2c2c5bae705a12a1f84ff4527af8d8b9466e5
SHA3-384 hash: 8efc169f5e9d891cd04f1a2c35138be969b75517cb49f12793e6ea8b0060174d92eda9be43502e28f71ea6821c59d23b
SHA1 hash: fa905171e489e10068ba2853fcf8c83865019283
MD5 hash: 60183d985a20da08edde84ad283fdb57
humanhash: tango-angel-quiet-tennis
File name:SOA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:823'296 bytes
First seen:2021-07-27 11:20:18 UTC
Last seen:2021-08-10 05:13:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:gjb/hCeQfNaK8RPWhdEFf+uHPxVXXQ3Oaf1HuqxNHxK+laHm6BmgCJtLYS7sK3Ex:ujseIanMdsmuU+a9ZXxrI
Threatray 7'407 similar samples on MalwareBazaar
TLSH T1B8053AA8F144649FD023C473C9B69C30F9A220BAD356CD07915F626B5E8F343896DE6E
dhash icon 36ead2d2d2d2cada (2 x AgentTesla)
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
4
# of downloads :
123
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SOA.exe
Verdict:
Malicious activity
Analysis date:
2021-07-27 11:23:00 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3fdeaf48-b0e9-473c-b1ad-b5427775a086

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/174333/
Detection(s):
SecuriteInfo.com.Artemis60183D985A20.23379.18259.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dcd6e2f2-bdcd-4db3-8015-12776eb9d967
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/822312
Signature
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the hosts file
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)
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: 454724 Sample: SOA.exe Startdate: 27/07/2021 Architecture: WINDOWS Score: 100 45 Found malware configuration 2->45 47 Multi AV Scanner detection for dropped file 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 6 other signatures 2->51 7 SOA.exe 6 2->7         started        11 hgvQCmQ.exe 5 2->11         started        13 hgvQCmQ.exe 4 2->13         started        process3 file4 29 C:\Users\user\AppData\...\kzsOkRNINsZo.exe, PE32 7->29 dropped 31 C:\Users\user\AppData\Local\...\tmp4F99.tmp, XML 7->31 dropped 33 C:\Users\user\AppData\Local\...\SOA.exe.log, ASCII 7->33 dropped 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->53 55 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->55 57 Uses schtasks.exe or at.exe to add and modify task schedules 7->57 15 SOA.exe 2 5 7->15         started        19 schtasks.exe 1 7->19         started        59 Multi AV Scanner detection for dropped file 11->59 61 Machine Learning detection for dropped file 11->61 63 Injects a PE file into a foreign processes 11->63 21 schtasks.exe 1 11->21         started        23 hgvQCmQ.exe 11->23         started        signatures5 process6 file7 35 C:\Users\user\AppData\Roaming\...\hgvQCmQ.exe, PE32 15->35 dropped 37 C:\Windows\System32\drivers\etc\hosts, ASCII 15->37 dropped 39 C:\Users\user\...\hgvQCmQ.exe:Zone.Identifier, ASCII 15->39 dropped 41 Modifies the hosts file 15->41 43 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->43 25 conhost.exe 19->25         started        27 conhost.exe 21->27         started        signatures8 process9
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-27 04:26:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
31
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=azr77sliy6riodt4gi2ljqwcyw5oobnbfipyj72fe6xy3c4um3sq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
112f248bd983696a69465381b2ddadd26bb41419c649b54afd83db67bef21e37
AgentTesla
57237e2f22f1c26b4d77c3b4d66537cc48a03980582100eda2162a78b9a04ce9
AgentTesla
5defd50046db301c82c85cc8306960982f576cbf5446f24062cc570dcf0becec
AgentTesla
69f4101e63fdfdec4a5b6fc4a778619a69f9511416dd90fe9df33502ff8d9d4f
AgentTesla
77dafc4c23c98c2d0518eb6bcee7cfc13128c249dafc4d5faefbfb67425f40e1
AgentTesla
80bd30aa05237c35c46fc461f06d04b3a5b4ae90380287125ad011a605ef6298
AgentTesla
996c7d7177a30556d65872fdff745dd5adcfd6742dea6f71318e8cbc7d4cca26
AgentTesla
caaf972ff74329282c2466ded6539eedc5d5db9817ebb53d3e7deab201195ca2
AgentTesla
cb145909667bd181409f1e14b6b2fd00ec9f8894ffaba82bd2b1888065e6a22a
AgentTesla
d7550aca865eea83340a162a23a30ee5475147eb99a86fe08c3ac404ddda8400
AgentTesla
+ 7'397 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210727-1r6y29psk2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Contains code to disable Windows Defender
Unpacked files
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
Link:
https://www.unpac.me/results/3ccabcb9-d2a4-48d1-88cb-a9fd077b97f4/
SH256 hash:
43e5210a41acbc2091b2aa18d381aa8050adb661ff8017677122577ea043fbf2
MD5 hash:
7794ffdd667e3ed9ac0c9c71707c85c4
SHA1 hash:
ae7bfdb2276913ab2376c73962ab4ca8fc4c52ad
Link:
https://www.unpac.me/results/3ccabcb9-d2a4-48d1-88cb-a9fd077b97f4/
SH256 hash:
0762ce563abf0d264354c188254aec95ba9414a67878493b4ec1f8c932bc31b8
MD5 hash:
509e2c707526226a72714d089874d10a
SHA1 hash:
7408bca397eb63a8c7e7a3c63d2c666ed6fa5b0f
Link:
https://www.unpac.me/results/3ccabcb9-d2a4-48d1-88cb-a9fd077b97f4/
SH256 hash:
0663ffc968c7a2870e7c3234b4c2c2c5bae705a12a1f84ff4527af8d8b9466e5
MD5 hash:
60183d985a20da08edde84ad283fdb57
SHA1 hash:
fa905171e489e10068ba2853fcf8c83865019283
Link:
https://www.unpac.me/results/3ccabcb9-d2a4-48d1-88cb-a9fd077b97f4/
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/0663ffc968c7a2870e7c3234b4c2c2c5bae705a12a1f84ff4527af8d8b9466e5

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

rar 4bae6c537c27eb6acbf3a7e1607c72ff4485b44cc62f17283668ec849d1cc740

AgentTesla

Executable exe 0663ffc968c7a2870e7c3234b4c2c2c5bae705a12a1f84ff4527af8d8b9466e5

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 4bae6c537c27eb6acbf3a7e1607c72ff4485b44cc62f17283668ec849d1cc740
Cape
Cape
https://www.capesandbox.com/analysis/174333/

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