MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 777a1b5eb79e751f4684f825ef2a5df80433a2d4e20f921d4f747e904793f3d2. 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


OzoneRAT


Vendor detections: 10


Intelligence 10 IOCs 3 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 777a1b5eb79e751f4684f825ef2a5df80433a2d4e20f921d4f747e904793f3d2
SHA3-384 hash: 1203d8c0b4b2c7cecf1e6dc7eb1d895769a715d891e144dd8cfd89fde1ada210db42a24d8ab2ff6ff88fdef28f284bbb
SHA1 hash: 89e8b166e20db07846b4abcf81ff69c72e8a87ab
MD5 hash: 583de02ec747f0316fb7b0e59bd858bd
humanhash: asparagus-magazine-cat-cardinal
File name:583DE02EC747F0316FB7B0E59BD858BD.exe
Download: download sample
Signature OzoneRAT
Create hunting rule
File size:3'391'106 bytes
First seen:2021-04-07 20:20:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'665 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 49152:GfQENoZjCa5QGch0rMxNaextS8OYkA3hkOBS2fIHWEt1HEXjLuaeJ6T9H:GfQENijB5i5xNa0bOYkAp6WE7K
Threatray 9 similar samples on MalwareBazaar
TLSH 99F5DF03B6229E05C7D41F3288A7944A4B18EF26A757B74F1BF832297D721764EB03E5
Reporter abuse_ch
Tags:exe OzoneRAT RAT


Avatar
abuse_ch
OzoneRAT C2:
52.14.18.129:13463

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
52.14.18.129:13463 https://threatfox.abuse.ch/ioc/7208/
13.59.15.185:13463 https://threatfox.abuse.ch/ioc/7209/
3.22.53.161:13463 https://threatfox.abuse.ch/ioc/7210/

Intelligence

File Origin
# of uploads :
1
# of downloads :
168
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
583DE02EC747F0316FB7B0E59BD858BD.exe
Verdict:
Malicious activity
Analysis date:
2021-04-07 20:24:05 UTC
Tags:
ozone trojan
Link:
https://app.any.run/tasks/8a751308-8727-4a94-a751-4cd262d0be32

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/132957/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the system32 subdirectories
Creating a process from a recently created file
Creating a file
Launching a process
Creating a process with a hidden window
Unauthorized injection to a system process
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.
Result
Threat name:
Darktrack RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/669248
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contain functionality to detect virtual machines
Contains functionality to capture and log keystrokes
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected Darktrack RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 383559 Sample: Igu2DlW2MR.exe Startdate: 07/04/2021 Architecture: WINDOWS Score: 100 65 Antivirus / Scanner detection for submitted sample 2->65 67 Multi AV Scanner detection for submitted file 2->67 69 Yara detected Darktrack RAT 2->69 71 4 other signatures 2->71 10 Igu2DlW2MR.exe 5 2->10         started        process3 file4 61 C:\Users\user\Desktop\server.exe, PE32 10->61 dropped 63 C:\Users\user\AppData\...\Igu2DlW2MR.exe.log, ASCII 10->63 dropped 13 server.exe 1 2 10->13         started        process5 signatures6 87 Antivirus detection for dropped file 13->87 89 Multi AV Scanner detection for dropped file 13->89 91 Machine Learning detection for dropped file 13->91 93 7 other signatures 13->93 16 notepad.exe 13->16         started        18 DtServ32.exe 13->18         started        21 cmd.exe 13->21         started        process7 signatures8 23 server.exe 16->23         started        27 server.exe 16->27         started        29 server.exe 16->29         started        31 server.exe 16->31         started        73 Antivirus detection for dropped file 18->73 75 Multi AV Scanner detection for dropped file 18->75 77 Machine Learning detection for dropped file 18->77 33 conhost.exe 21->33         started        process9 file10 59 C:\Users\user\AppData\Roaming\DtServ32.exe, PE32 23->59 dropped 79 Writes to foreign memory regions 23->79 81 Allocates memory in foreign processes 23->81 83 Deletes itself after installation 23->83 49 2 other processes 23->49 85 Creates a thread in another existing process (thread injection) 27->85 35 cmd.exe 27->35         started        37 notepad.exe 27->37         started        39 DtServ32.exe 27->39         started        41 cmd.exe 29->41         started        43 notepad.exe 29->43         started        45 DtServ32.exe 29->45         started        47 cmd.exe 31->47         started        51 2 other processes 31->51 signatures11 process12 process13 53 conhost.exe 35->53         started        55 conhost.exe 41->55         started        57 conhost.exe 47->57         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/777a1b5eb79e751f4684f825ef2a5df80433a2d4e20f921d4f747e904793f3d2/
Threat name:
ByteCode-MSIL.Trojan.Heracles
Create hunting rule
Status:
Malicious
First seen:
2021-04-05 08:30:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
256
AV detection:
30 of 48 (62.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=o55bwxvxtz2r6rue7as66ks57acdhiwu4ihzehkpor7jar4t6pja._file
Verdict:
malicious
Label(s):
masslogger
Create hunting rule
Similar samples:
0294e5e38373123aacb7dc64aef0e353277e1f11edb3ff6f711e0080e5e6516c
OzoneRAT
35b570b9f6af5cedeb7f4b2f1090f81940ed9a8742f0c11169677d39cbb246b5
OzoneRAT
70da4cb906561579f992801bfce2c3f1daf01833b292a9bd04545b7e0ee49fbd
OzoneRAT
713984a9d714e58c92b1338df4c54b55da27753d18c09d6a45427fd85c145454
OzoneRAT
71d441f9725ee7a1e158a85e037e2311875f19ad12729900dba14c3ded8c5166
OzoneRAT
9a31db5bc233b3fedeeb7f8fda079d92cb4c42377d763f3cf37c98d452962ebe
OzoneRAT
bc9204be92ac0bd373bc0153d02be668ad82d382ebcc112fa8c252e6f9c67080
OzoneRAT
f138fdf8a37348b23095aa37f9ca819061c9336615f347f026f5b747861671b8
OzoneRAT
f1a58944929b74a4b66d98c5ffb19a830cea082c7a3058bb2e8e8adeac2c83e9
OzoneRAT
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/210407-w56yryyfhe/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
8bedf97d9c6f4990828623701c4a47775bbf79d80169697cb59414aa3b40caeb
MD5 hash:
c8027abd8ba9841cbbe8ba48c973c2df
SHA1 hash:
72dee70d40e3236df711388ac718a5b828ca5a14
Link:
https://www.unpac.me/results/15c285d2-ca93-4dfd-be26-07f5cf3f9420/
SH256 hash:
7d8657f721a178f803e5d86d6425db7d79b85bff386c058d07d20a3cfa2f3b6f
MD5 hash:
eab859092958653767665cf47be684ce
SHA1 hash:
15a8de33ed414584c5ed2c3fc5372d96538a562c
Detections:
win_darktrack_rat_auto
Create hunting rule
Link:
https://www.unpac.me/results/15c285d2-ca93-4dfd-be26-07f5cf3f9420/
SH256 hash:
777a1b5eb79e751f4684f825ef2a5df80433a2d4e20f921d4f747e904793f3d2
MD5 hash:
583de02ec747f0316fb7b0e59bd858bd
SHA1 hash:
89e8b166e20db07846b4abcf81ff69c72e8a87ab
Link:
https://www.unpac.me/results/15c285d2-ca93-4dfd-be26-07f5cf3f9420/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/777a1b5eb79e751f4684f825ef2a5df80433a2d4e20f921d4f747e904793f3d2

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:INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File
Create hunting rule
Author:ditekSHen
Description:Detects executables containing bas64 encoded gzip files
Rule name:quakbot_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
Rule name:silentbuilder_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/132957/

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