MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b60004cf3b319182c85d8feeae4d3fc9d9f7cec8dd7740b1f7731f1d21cb11a8. 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


PrivateLoader


Vendor detections: 16


Intelligence 16 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b60004cf3b319182c85d8feeae4d3fc9d9f7cec8dd7740b1f7731f1d21cb11a8
SHA3-384 hash: c01c3e0fca544b071284dc60b45059e0d33468cca15711fad0d91b5984bfb60119c70cec5110aa431def49ab360a1f11
SHA1 hash: 90d849a4c61b183b13dcce6a7622c0c9d569e96b
MD5 hash: 5debae710acc279440b0fb96ad7ba5ef
humanhash: indigo-triple-kitten-stream
File name:5debae710acc279440b0fb96ad7ba5ef.exe
Download: download sample
Signature PrivateLoader
Create hunting rule
File size:2'422'784 bytes
First seen:2022-12-16 07:46:51 UTC
Last seen:2023-08-26 21:44:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 02951e73b23a430852958a5fac567566 (2 x RedLineStealer, 2 x PrivateLoader, 1 x ArkeiStealer)
ssdeep 49152:ojOcnDWdf0c37oGtkJ/5Hb4bd/nG78GDeYDCThetBdDdMJoTdtqhpP:mOcDaf0mkddod/nbGEadM
Threatray 254 similar samples on MalwareBazaar
TLSH T19BB55B22E340F015FCA210FAE5BB15FAA8745E30A38444FBD3C47995ABB66E2F535913
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 719d8d7173f17317 (3 x PrivateLoader, 2 x RedLineStealer, 2 x Amadey)
Reporter abuse_ch
Tags:exe PrivateLoader

Intelligence

File Origin
# of uploads :
3
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5debae710acc279440b0fb96ad7ba5ef.exe
Verdict:
Malicious activity
Analysis date:
2022-12-16 07:48:44 UTC
Tags:
evasion loader
Link:
https://app.any.run/tasks/d5e30534-7a90-43c1-8a9a-5ae6ff112216

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/346899/
Detection(s):
SecuriteInfo.com.Heur.Mint.PrivateLoader.1.25065.19403.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Modifying a system file
Replacing files
DNS request
Sending a custom TCP request
Reading critical registry keys
Launching a service
Launching a process
Sending an HTTP GET request
Creating a file
Sending a UDP request
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the Program Files subdirectories
Forced system process termination
Blocking the Windows Defender launch
Query of malicious DNS domain
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding exclusions to Windows Defender
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/52690/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint greyware shell32.dll
Link:
https://www.filescan.io/uploads/639c227701ed163ebd10a381/reports/e4467845-d6d5-4780-98b1-de7485b6200a/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/35fff9a0-3b98-4eb9-ada0-df41ad29ca86
Result
Threat name:
PrivateLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1135530
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates HTML files with .exe extension (expired dropper behavior)
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Found C&C like URL pattern
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
Modifies Group Policy settings
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 schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected PrivateLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 768258 Sample: GcUG36Q691.exe Startdate: 16/12/2022 Architecture: WINDOWS Score: 100 54 Malicious sample detected (through community Yara rule) 2->54 56 Antivirus detection for URL or domain 2->56 58 Antivirus detection for dropped file 2->58 60 8 other signatures 2->60 10 GcUG36Q691.exe 10 23 2->10         started        15 ClipManager_Svc.exe 2->15         started        17 ClipManager_Svc.exe 2->17         started        19 2 other processes 2->19 process3 dnsIp4 48 metazone1.com 37.140.192.145, 49696, 80 AS-REGRU Russian Federation 10->48 50 vk.com 87.240.132.78, 443, 49698, 49699 VKONTAKTE-SPB-AShttpvkcomRU Russian Federation 10->50 52 4 other IPs or domains 10->52 40 C:\Users\...\0JqiiQU18XO6cJt3U2wEIRWf.exe, PE32 10->40 dropped 42 C:\Users\user\AppData\...\YT_Client[1].exe, PE32 10->42 dropped 44 C:\Windows\System32behaviorgraphroupPolicybehaviorgraphPT.INI, ASCII 10->44 dropped 64 May check the online IP address of the machine 10->64 66 Creates HTML files with .exe extension (expired dropper behavior) 10->66 68 Disables Windows Defender (deletes autostart) 10->68 70 3 other signatures 10->70 21 0JqiiQU18XO6cJt3U2wEIRWf.exe 1 2 10->21         started        file5 signatures6 process7 dnsIp8 46 45.10.52.33, 49705, 5900 MTW-ASRU Russian Federation 21->46 38 C:\...\ClipManager_Svc.exe, PE32 21->38 dropped 25 schtasks.exe 1 21->25         started        27 schtasks.exe 1 21->27         started        file9 process10 process11 29 conhost.exe 25->29         started        31 conhost.exe 27->31         started        process12 33 svchost.exe 29->33 injected process13 35 consent.exe 2 33->35         started        signatures14 62 Writes to foreign memory regions 35->62
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b60004cf3b319182c85d8feeae4d3fc9d9f7cec8dd7740b1f7731f1d21cb11a8/
Threat name:
Win32.Trojan.MintPrivateLoader
Create hunting rule
Status:
Malicious
First seen:
2022-12-12 21:50:37 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wyaajtz3ggiyfsc5r7xk4tj7zhm7ptwi3v3ubmpxompr2iolcgua._file
Verdict:
malicious
Similar samples:
23941746340e89fb699e4ecec106fbfd40186fc5b483bf72d82d5d5a2706863f
PrivateLoader
3e38c14c9a27966b7768fa6a61a0bc86b79fdf8f554d232c26d0a13cd8dcdc36
PrivateLoader
8553c192946ef081746e0576669a2b623739c09f1e7f6abd28b2bbd9913d7b60
PrivateLoader
abd2ebbef764b1d5601a0fba7b33646470fafeddf7f2040f7a8658e118ddfdab
PrivateLoader
b295631063a6186a09a9dfee224bca7af6d4ab1650e9d63cdc325cf3fe1cd3d6
PrivateLoader
db4cd51f4764ebca116f02bf9bd6b8d0f1fb530271c258fe64ef1905ca060060
PrivateLoader
+ 244 additional samples on MalwareBazaar
Result
Malware family:
privateloader
Create hunting rule
Score:
  10/10
Tags:
family:privateloader main persistence spyware stealer
Link:
https://tria.ge/reports/221216-jmh8dsed27/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in System32 directory
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Malware Config
C2 Extraction:
http://91.241.19.125/pub.php?pub=one
http://sarfoods.com/index.php
208.67.104.60
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/98d81da4-bd90-48f2-a66c-7283c22a6860
Unpacked files
SH256 hash:
b60004cf3b319182c85d8feeae4d3fc9d9f7cec8dd7740b1f7731f1d21cb11a8
MD5 hash:
5debae710acc279440b0fb96ad7ba5ef
SHA1 hash:
90d849a4c61b183b13dcce6a7622c0c9d569e96b
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/796bfa0c-b2da-492d-96aa-2ae9de87ee2e/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b60004cf3b31/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/b60004cf3b319182c85d8feeae4d3fc9d9f7cec8dd7740b1f7731f1d21cb11a8

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: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.

Web download

PrivateLoader

Executable exe b60004cf3b319182c85d8feeae4d3fc9d9f7cec8dd7740b1f7731f1d21cb11a8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2466377/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/346899/

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