MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf32d6402dff27525f6c67730b00a9f7e220ab4a258deee88fa9ada3f358a055. 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


RedLineStealer


Vendor detections: 17


Intelligence 17 IOCs 2 YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bf32d6402dff27525f6c67730b00a9f7e220ab4a258deee88fa9ada3f358a055
SHA3-384 hash: fa744457ba9d0ffeb716ce796d514d7cdec9b95400249d40ebcb3ac41c744b58669a5aa13d981b641ee57b4e83a7a290
SHA1 hash: a251e53ac1231b75cb7a681b2ad9f80d17a8356d
MD5 hash: 44e7cc521247c8517070f604b3fbb781
humanhash: romeo-king-mississippi-lamp
File name:44e7cc521247c8517070f604b3fbb781.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:5'634'560 bytes
First seen:2022-09-30 12:48:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2fd7cedd88e8728d9e072a062e6e8708 (2 x RedLineStealer, 2 x PrivateLoader)
ssdeep 98304:CX0jl74MzISwG0am9LgPu/21jYKdHrl1WD90Aw4u:CoBzTwGRtRYKRr+DG
TLSH T1F946237B2A344086D4D8CC39D637BDE532F71EB756819878F4EE7AC622735A0A903943
TrID 58.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
12.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
9.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.4% (.EXE) Win32 Executable (generic) (4505/5/1)
3.8% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon a8e8b596a64adaf2 (1 x RedLineStealer, 1 x CoinMiner)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
http://49.12.226.201/base/api/getData.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://49.12.226.201/base/api/getData.php https://threatfox.abuse.ch/ioc/858734/
http://88.119.175.136/ https://threatfox.abuse.ch/ioc/858735/

Intelligence

File Origin
# of uploads :
1
# of downloads :
249
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
socelars
Create hunting rule
ID:
1
File name:
https://www.clinicadentalsonriemaslima.com/wp-content/download/File.zip?cf=Download.zip
Verdict:
Malicious activity
Analysis date:
2022-09-26 21:05:57 UTC
Tags:
evasion trojan socelars stealer loader rat redline opendir
Link:
https://app.any.run/tasks/c870d812-ab8a-4bbc-9be7-b20a8b4d256e

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/315165/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Modifying a system file
DNS request
Sending a custom TCP request
Replacing files
Reading critical registry keys
Sending an HTTP POST request
Launching a service
Launching a process
Creating a file
Sending a UDP request
Connecting to a non-recommended domain
Sending an HTTP GET request
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Creating a file in the %temp% subdirectories
Blocking the Windows Defender launch
Query of malicious DNS domain
Unauthorized injection to a recently created process
Adding exclusions to Windows Defender
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/40196/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed shell32.dll
Link:
https://www.filescan.io/uploads/6336e5c049c58ce767c43e91/reports/923a8c5e-79f2-4639-ad28-4cc4b1ebf35d/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:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/379743fa-bd42-40b3-8e3b-825656e62755
Result
Threat name:
Djvu, Nymaim, PrivateLoader, Raccoon Ste
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1080873
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Connects to a pastebin service (likely for C&C)
Creates a thread in another existing process (thread injection)
Creates HTML files with .exe extension (expired dropper behavior)
Detected unpacking (changes PE section rights)
Detected VMProtect packer
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Drops PE files to the document folder of the user
Found C&C like URL pattern
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file contains section with special chars
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
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 Djvu Ransomware
Yara detected Nymaim
Yara detected PrivateLoader
Yara detected Raccoon Stealer v2
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 713430 Sample: 33gaSd06jy.exe Startdate: 30/09/2022 Architecture: WINDOWS Score: 100 84 208.67.104.97 GRAYSON-COLLIN-COMMUNICATIONSUS United States 2->84 86 85.31.46.167 CLOUDCOMPUTINGDE Germany 2->86 88 8 other IPs or domains 2->88 116 Snort IDS alert for network traffic 2->116 118 Multi AV Scanner detection for domain / URL 2->118 120 Malicious sample detected (through community Yara rule) 2->120 122 24 other signatures 2->122 9 33gaSd06jy.exe 10 47 2->9         started        14 PowerControl_Svc.exe 2->14         started        16 PowerControl_Svc.exe 2->16         started        signatures3 process4 dnsIp5 102 49.12.226.201, 49709, 80 HETZNER-ASDE Germany 9->102 104 vk.com 87.240.129.133, 443, 49710, 49711 VKONTAKTE-SPB-AShttpvkcomRU Russian Federation 9->104 106 13 other IPs or domains 9->106 76 C:\Users\...\va04atr8fzyXXsuEbEM22Mvo.exe, PE32 9->76 dropped 78 C:\Users\...\rqoliJvBB4lEKjMnUb9uY7PI.exe, PE32 9->78 dropped 80 C:\Users\...\o7UEw9537ULWJGLawNRzvv26.exe, PE32 9->80 dropped 82 16 other malicious files 9->82 dropped 142 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 9->142 144 May check the online IP address of the machine 9->144 146 Creates HTML files with .exe extension (expired dropper behavior) 9->146 148 4 other signatures 9->148 18 va04atr8fzyXXsuEbEM22Mvo.exe 17 9->18         started        22 YO0K66xu4ot0SfJiVYavj7mp.exe 7 9->22         started        24 5NGiKcN0KUEmKgVQFXBfw6IZ.exe 9->24         started        27 8 other processes 9->27 file6 signatures7 process8 dnsIp9 90 telegram.org 149.154.167.99 TELEGRAMRU United Kingdom 18->90 92 163.123.143.4 ILIGHT-NETUS Reserved 18->92 94 ipinfo.io 18->94 56 C:\Users\...TYS5VMSZ2N9mW3QS71UiVoK.exe, PE32 18->56 dropped 58 C:\Users\user\AppData\Local\...\WW14[1].exe, PE32 18->58 dropped 60 C:\...\PowerControl_Svc.exe, PE32 18->60 dropped 29 ETYS5VMSZ2N9mW3QS71UiVoK.exe 18->29         started        33 schtasks.exe 18->33         started        35 schtasks.exe 18->35         started        62 C:\Users\user\AppData\Local\...\Install.exe, PE32 22->62 dropped 37 Install.exe 22->37         started        126 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 24->126 128 Maps a DLL or memory area into another process 24->128 130 Checks if the current machine is a virtual machine (disk enumeration) 24->130 132 Creates a thread in another existing process (thread injection) 24->132 96 star-mini.c10r.facebook.com 157.240.20.35 FACEBOOKUS United States 27->96 98 185.60.216.35 FACEBOOKUS Ireland 27->98 100 2 other IPs or domains 27->100 64 C:\Users\user\AppData\Local\Temp\zul6bHs.0o, PE32 27->64 dropped 66 C:\Users\user\AppData\Local\...\Cleaner.exe, PE32 27->66 dropped 68 C:\Users\user\...\Bunifu_UI_v1.5.3.dll, PE32 27->68 dropped 70 3 other malicious files 27->70 dropped 134 Tries to harvest and steal browser information (history, passwords, etc) 27->134 136 Writes to foreign memory regions 27->136 138 Allocates memory in foreign processes 27->138 140 Injects a PE file into a foreign processes 27->140 40 6_IgjRw5SlgNna4ORgX_NCtL.exe 27->40         started        42 conhost.exe 27->42         started        44 conhost.exe 27->44         started        46 2 other processes 27->46 file10 signatures11 process12 dnsIp13 108 wfsdragon.ru 104.21.5.208 CLOUDFLARENETUS United States 29->108 110 pastebin.com 172.67.34.170 CLOUDFLARENETUS United States 29->110 112 192.168.2.1 unknown unknown 29->112 150 Antivirus detection for dropped file 29->150 152 Machine Learning detection for dropped file 29->152 48 conhost.exe 33->48         started        50 conhost.exe 35->50         started        74 C:\Users\user\AppData\Local\...\Install.exe, PE32 37->74 dropped 154 Multi AV Scanner detection for dropped file 37->154 52 Install.exe 37->52         started        114 api.2ip.ua 162.0.217.254 ACPCA Canada 40->114 file14 signatures15 process16 file17 72 C:\Users\user\AppData\Local\...\CiJrgtg.exe, PE32 52->72 dropped 124 Multi AV Scanner detection for dropped file 52->124 signatures18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bf32d6402dff27525f6c67730b00a9f7e220ab4a258deee88fa9ada3f358a055/
Threat name:
Win32.Backdoor.Zapchast
Create hunting rule
Status:
Malicious
First seen:
2022-09-26 18:07:47 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=x4znmqbn74tvex3mm5zqwafj67rcbk2kewg652epvgw2h42yubkq._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:djvu family:nymaim family:privateloader family:redline family:smokeloader family:vidar botnet:517 botnet:nam6.5 botnet:ruzki19 backdoor discovery evasion infostealer loader main persistence ransomware spyware stealer trojan upx vmprotect
Link:
https://tria.ge/reports/220930-p2cbaadee9/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Enumerates system info in registry
Kills process with taskkill
Modifies registry class
Modifies registry key
Modifies system certificate store
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 SetThreadContext
Adds Run key to start application
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
Modifies file permissions
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
UPX packed file
VMProtect packed file
Detected Djvu ransomware
Detects Smokeloader packer
Djvu Ransomware
NyMaim
PrivateLoader
Process spawned unexpected child process
RedLine
RedLine payload
SmokeLoader
Vidar
Malware Config
C2 Extraction:
http://163.123.143.4/proxies.txt
http://107.182.129.251/server.txt
pastebin.com/raw/A7dSG1te
http://wfsdragon.ru/api/setStats.php
163.123.143.12
http://91.241.19.125/pub.php?pub=one
http://sarfoods.com/index.php
http://winnlinne.com/test3/get.php
208.67.104.97
85.31.46.167
103.89.90.61:34589
176.113.115.146:9582
https://t.me/trampapanam
https://nerdculture.de/@yoxhyp
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6e9bb7fa-c347-4146-951e-6d5d050a61cb
Unpacked files
SH256 hash:
244a527f01c777fb6b8ba1d1f341be145b33663cc0a817ac5ec37d981458e39a
MD5 hash:
c42b719dc909b999939fd680c31e6be8
SHA1 hash:
89a3d056c6717f104430bc0af6aa89ceaf865e01
Detections:
PrivateLoader
Create hunting rule
win_privateloader_w0
Create hunting rule
win_privateloader_a0
Create hunting rule
Link:
https://www.unpac.me/results/b1e25bf3-fd7d-467a-84e1-b6df63fe94f6/
SH256 hash:
bf32d6402dff27525f6c67730b00a9f7e220ab4a258deee88fa9ada3f358a055
MD5 hash:
44e7cc521247c8517070f604b3fbb781
SHA1 hash:
a251e53ac1231b75cb7a681b2ad9f80d17a8356d
Link:
https://www.unpac.me/results/b1e25bf3-fd7d-467a-84e1-b6df63fe94f6/
Malware family:
Djvu
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bf32d6402dff/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/bf32d6402dff27525f6c67730b00a9f7e220ab4a258deee88fa9ada3f358a055

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MALWARE_Win_STOP
Create hunting rule
Author:ditekSHen
Description:Detects STOP ransomware
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:pe_imphash
Create hunting rule
Rule name:RaccoonV2
Create hunting rule
Author:@_FirehaK <yara@firehak.com>
Description:This rule detects Raccoon Stealer version 2.0 (called Recordbreaker before attribution). It has been spotted spreading through fake software cracks and keygens as far back as April 2022.
Reference:https://www.zerofox.com/blog/brief-raccoon-stealer-version-2-0/
Rule name:RansomwareTest8
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:recordbreaker_win_generic
Create hunting rule
Author:_kphi
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:win_recordbreaker_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.recordbreaker.
Rule name:win_stop_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.stop.

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/315165/

Comments