MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8553c192946ef081746e0576669a2b623739c09f1e7f6abd28b2bbd9913d7b60. 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


CoinMiner


Vendor detections: 16


Intelligence 16 IOCs 5 YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8553c192946ef081746e0576669a2b623739c09f1e7f6abd28b2bbd9913d7b60
SHA3-384 hash: bb8114a36b3a1686e24b3464340a657da610581aef81c380a49d387f79a417b69abf2bdc20823425702171ef880e7f98
SHA1 hash: e02f18371accf99ea2ac9249e36514457505f8f7
MD5 hash: 0aa2ce5aa03b2ab6ae2a237df03a4749
humanhash: autumn-tennis-uniform-freddie
File name:0aa2ce5aa03b2ab6ae2a237df03a4749.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'261'056 bytes
First seen:2022-10-21 21:45:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 882e681a084840290020f3f1495d29b7 (1 x ArkeiStealer, 1 x CoinMiner)
ssdeep 24576:zDRfA1dI+v0BpQf5AFKYnpqLVwoGe+g18KowLpQWicfLXQD4i84L:z9fA7lfePpKVwJe+mrQWNzXQD4iN
Threatray 214 similar samples on MalwareBazaar
TLSH T1614523253541D5F4C4A602F51C3ECAE23D3A5CA25E20494F3B392F5F6E722D26A7A38D
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 38b078cccacccc43 (123 x Smoke Loader, 83 x Stop, 63 x RedLineStealer)
Reporter abuse_ch
Tags:CoinMiner exe


Avatar
abuse_ch
CoinMiner C2:
45.15.156.53:41808

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://195.201.255.186/ https://threatfox.abuse.ch/ioc/891588/
45.15.156.53:41808 https://threatfox.abuse.ch/ioc/907686/
91.212.166.11:47242 https://threatfox.abuse.ch/ioc/915786/
85.239.53.233:81 https://threatfox.abuse.ch/ioc/915791/
69.176.94.78:47843 https://threatfox.abuse.ch/ioc/915792/

Intelligence

File Origin
# of uploads :
1
# of downloads :
359
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
0aa2ce5aa03b2ab6ae2a237df03a4749.exe
Verdict:
Malicious activity
Analysis date:
2022-10-21 21:47:32 UTC
Tags:
evasion trojan stealer vidar
Link:
https://app.any.run/tasks/3ddb5604-8524-4b44-b67b-83324b2f73ca

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/322416/
Detection(s):
Win.Malware.Azorult-9949206-0
Create hunting rule

Win.Packed.Tofsee-9951336-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Modifying a system file
Searching for synchronization primitives
Replacing files
Launching a service
Launching a process
Launching the default Windows debugger (dwwin.exe)
Sending a UDP request
Sending a custom TCP request
Forced system process termination
DNS request
Sending an HTTP GET request
Blocking the Windows Defender launch
Adding exclusions to Windows Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
azorult greyware packed smoke smokeloader
Link:
https://www.filescan.io/uploads/6353131b898b0652a4b948f5/reports/b113d04c-1239-4d8f-8479-1581ee275f4d/overview
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:
Bsymem
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/35d5183a-0948-4222-9bc5-bd78081f783d
Result
Threat name:
PrivateLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1095190
Signature
Antivirus detection for URL or domain
Creates HTML files with .exe extension (expired dropper behavior)
Detected VMProtect packer
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Downloads files with wrong headers with respect to MIME Content-Type
Found C&C like URL pattern
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Modifies Group Policy settings
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Uses dynamic DNS services
Uses known network protocols on non-standard ports
Yara detected PrivateLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 727831 Sample: 62cHGPXXzW.exe Startdate: 21/10/2022 Architecture: WINDOWS Score: 100 43 kokoko-24.online 2->43 45 api.joinmassive.com 2->45 47 12 other IPs or domains 2->47 55 Multi AV Scanner detection for domain / URL 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 Antivirus detection for URL or domain 2->59 61 10 other signatures 2->61 7 62cHGPXXzW.exe 10 60 2->7         started        signatures3 process4 dnsIp5 49 kokoko-24.online 37.140.192.211, 49703, 49705, 49710 AS-REGRU Russian Federation 7->49 51 vk.com 87.240.129.133, 443, 49706, 49707 VKONTAKTE-SPB-AShttpvkcomRU Russian Federation 7->51 53 20 other IPs or domains 7->53 21 C:\Users\...\zGmZLGNcVsL0XJRPr4ZoeyZm.exe, PE32 7->21 dropped 23 C:\Users\...\wXlbfbpd4n7Ed_n_0EzJC5w0.exe, PE32 7->23 dropped 25 C:\Users\...\wTsd5S3Qm3uYjMHcecMcCt6k.exe, PE32 7->25 dropped 27 25 other files (24 malicious) 7->27 dropped 63 May check the online IP address of the machine 7->63 65 Creates HTML files with .exe extension (expired dropper behavior) 7->65 67 Disables Windows Defender (deletes autostart) 7->67 69 3 other signatures 7->69 12 WerFault.exe 9 7->12         started        15 WerFault.exe 9 7->15         started        17 WerFault.exe 9 7->17         started        19 10 other processes 7->19 file6 signatures7 process8 file9 29 C:\ProgramData\Microsoft\...\Report.wer, Unicode 12->29 dropped 31 C:\ProgramData\Microsoft\...\Report.wer, Unicode 15->31 dropped 33 C:\ProgramData\Microsoft\...\Report.wer, Unicode 17->33 dropped 35 C:\ProgramData\Microsoft\...\Report.wer, Unicode 19->35 dropped 37 C:\ProgramData\Microsoft\...\Report.wer, Unicode 19->37 dropped 39 C:\ProgramData\Microsoft\...\Report.wer, Unicode 19->39 dropped 41 7 other malicious files 19->41 dropped
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8553c192946ef081746e0576669a2b623739c09f1e7f6abd28b2bbd9913d7b60/
Threat name:
Win32.Trojan.Lockbit
Create hunting rule
Status:
Malicious
First seen:
2022-10-18 13:26:00 UTC
File Type:
PE (Exe)
Extracted files:
25
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qvj4deuun3yic5doav3gngrlmi3ttqe7dz7wvpjiwk55tej5pnqa._file
Verdict:
malicious
Similar samples:
1d4954ca060b4eaec6ae327a5c7ab379ea6892b591858d0d03de67ccd87de996
CoinMiner
71976a8939fca900ea30249c75dc1f462bebf2d9bac2e9900679c59bf2ad00c8
CoinMiner
9d2faa0580721927557823d1c965fb34483a3744a6d1d7418e976f0e35322c79
CoinMiner
a412840c44db8bca039ce13176d7d6b9be9b2cbd1ef81eb85cd2f0c9180f6511
CoinMiner
d3c5e10462110b2ac5f825e7834e857ff7b75639acaf1c46448d401b0765d212
CoinMiner
db4cd51f4764ebca116f02bf9bd6b8d0f1fb530271c258fe64ef1905ca060060
CoinMiner
+ 204 additional samples on MalwareBazaar
Result
Malware family:
tofsee
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:redline family:tofsee botnet:logsdiller cloud (tg: @mr_golds) evasion infostealer loader main persistence spyware stealer trojan vmprotect
Link:
https://tria.ge/reports/221021-1mlryshad3/
Behaviour
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
VMProtect packed file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
PrivateLoader
RedLine
RedLine payload
Tofsee
Malware Config
C2 Extraction:
http://91.241.19.125/pub.php?pub=one
http://sarfoods.com/index.php
208.67.104.60
51.89.201.21:7161
svartalfheim.top
jotunheim.name
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/57e42385-1607-4ce5-a9fe-29f7dc3f1905
Unpacked files
SH256 hash:
ac24ddb778f485f0f029d04f4d9a183b482baa360a861f848d1dd1791d0849d2
MD5 hash:
0a4d0606af8cf2a6b02ddb885c8fb0e5
SHA1 hash:
4fcd287706109b6b737df13a2d9ce41bad1fa83e
Detections:
PrivateLoader
Create hunting rule
win_privateloader_w0
Create hunting rule
win_privateloader_auto
Create hunting rule
win_privateloader_a0
Create hunting rule
Link:
https://www.unpac.me/results/37e8335a-fa77-4e09-8af7-34e8b4b40c38/
SH256 hash:
8553c192946ef081746e0576669a2b623739c09f1e7f6abd28b2bbd9913d7b60
MD5 hash:
0aa2ce5aa03b2ab6ae2a237df03a4749
SHA1 hash:
e02f18371accf99ea2ac9249e36514457505f8f7
Link:
https://www.unpac.me/results/37e8335a-fa77-4e09-8af7-34e8b4b40c38/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8553c192946e/report/overview.html
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/8553c192946ef081746e0576669a2b623739c09f1e7f6abd28b2bbd9913d7b60

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:MALWARE_Win_DLInjector06
Create hunting rule
Author:ditekSHen
Description:Detects downloader / injector
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:privateloader
Create hunting rule
Author:andretavare5
Description:PrivateLoader pay-per-install malware
Rule name:Privateloader_Main_Component
Create hunting rule
Description:Detects PrivateLoader Main Component
Rule name:win_privateloader
Create hunting rule
Rule name:win_privateloader_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.privateloader.
Rule name:win_privateloader_w0
Create hunting rule
Author:andretavare5
Reference:https://tavares.re/blog/2022/06/06/hunting-privateloader-pay-per-install-service

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/322416/

Comments