MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 21e235bce335c04ff4661616dcaac030bdc208c5ab1967c7f4f9cf082e4a5427. 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


RecordBreaker


Vendor detections: 11


Intelligence 11 IOCs 4 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 21e235bce335c04ff4661616dcaac030bdc208c5ab1967c7f4f9cf082e4a5427
SHA3-384 hash: 4a5ad2c017c6fb749530fa5fbc59ab789214dcff0cbdb7c444d2049c393e774d0f68ace21e8a54b6aaee262c1e076c20
SHA1 hash: 63101162d9133982a4caa14b05e5c1c04058945b
MD5 hash: 08dd1dcc59905a073e72cc31e533fa64
humanhash: beer-berlin-nuts-texas
File name:08dd1dcc59905a073e72cc31e533fa64.exe
Download: download sample
Signature RecordBreaker
Create hunting rule
File size:4'881'920 bytes
First seen:2022-06-15 23:41:44 UTC
Last seen:2022-06-16 00:31:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9f35e965f6effd939584bb73fc92ab6c (1 x RedLineStealer, 1 x RecordBreaker)
ssdeep 98304:sSMngho88dY4nGQ17Yk4DjsZsnq/sFqeIfn2Q1ySA2jcE:RYgj8S4nZ1YUWqj2Kjc
Threatray 4'881 similar samples on MalwareBazaar
TLSH T14A3622631066404AE0F18D3DDA277DD531F60E778653A83D789ABDE1232E8B0F69AC53
TrID 28.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
25.4% (.EXE) Win32 Executable (generic) (4505/5/1)
11.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
11.4% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon fae2fef8ccc8d8f1 (1 x RecordBreaker, 1 x RedLineStealer)
Reporter abuse_ch
Tags:exe recordbreaker


Avatar
abuse_ch
RecordBreaker C2:
http://antispam-screen.com/fjgD555c3/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://antispam-screen.com/fjgD555c3/index.php https://threatfox.abuse.ch/ioc/709509/
http://rupeika.info/fjgD555c3/index.php https://threatfox.abuse.ch/ioc/709510/
http://soul-kissed.org/fjgD555c3/index.php https://threatfox.abuse.ch/ioc/709511/
193.106.191.246:23196 https://threatfox.abuse.ch/ioc/709512/

Intelligence

File Origin
# of uploads :
2
# of downloads :
302
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/280395/
Detection(s):
SecuriteInfo.com.Trojan.Siggen18.6908.29160.7357.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/21472/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mokes packed smokeloader vidar wacatac
Link:
https://www.filescan.io/uploads/62aa6e677046ab63f8752246/reports/7ee24f2f-e2fa-42cc-8d4a-3d9292ea3020/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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/c4414edd-a7c7-4e44-89c5-bab96da7f9d7
Result
Threat name:
Amadey, Clipboard Hijacker, Record Steal
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1014134
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
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)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Detected VMProtect packer
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file has a writeable .text section
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
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)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Clipboard Hijacker
Yara detected Costura Assembly Loader
Yara detected Record Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 646630 Sample: KT6Nx0uG90.exe Startdate: 16/06/2022 Architecture: WINDOWS Score: 100 111 Snort IDS alert for network traffic 2->111 113 Malicious sample detected (through community Yara rule) 2->113 115 Antivirus detection for URL or domain 2->115 117 18 other signatures 2->117 10 KT6Nx0uG90.exe 2->10         started        13 tdugwfd 2->13         started        15 oobeldr.exe 2->15         started        17 bguuwe.exe 2->17         started        process3 signatures4 133 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 10->133 135 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 10->135 137 Tries to detect virtualization through RDTSC time measurements 10->137 19 explorer.exe 3 10->19 injected 139 Checks if the current machine is a virtual machine (disk enumeration) 13->139 141 Creates a thread in another existing process (thread injection) 13->141 143 Detected unpacking (changes PE section rights) 15->143 145 Detected unpacking (overwrites its own PE header) 15->145 147 Machine Learning detection for dropped file 15->147 process5 dnsIp6 95 185.215.113.202, 49737, 49739, 49759 WHOLESALECONNECTIONSNL Portugal 19->95 97 security-screen.com 179.43.162.15, 443, 49744, 49766 PLI-ASCH Panama 19->97 99 3 other IPs or domains 19->99 119 System process connects to network (likely due to code injection or exploit) 19->119 23 DF73.exe 3 19->23         started        26 D485.exe 39 19->26         started        30 explorer.exe 12 19->30         started        32 3 other processes 19->32 signatures7 process8 dnsIp9 79 C:\Users\user\AppData\Local\...\bguuwe.exe, PE32 23->79 dropped 34 bguuwe.exe 1 23 23->34         started        101 89.185.84.7, 49748, 80 OLIMP-SVYAZ-ASRU Russian Federation 26->101 81 C:\Users\user\AppData\Roaming\L7P4oJi7.exe, PE32 26->81 dropped 83 C:\Users\user\AppData\...\vcruntime140.dll, PE32 26->83 dropped 85 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 26->85 dropped 87 5 other files (none is malicious) 26->87 dropped 151 Detected unpacking (changes PE section rights) 26->151 153 Detected unpacking (overwrites its own PE header) 26->153 155 Tries to harvest and steal browser information (history, passwords, etc) 26->155 157 Tries to steal Crypto Currency Wallets 26->157 39 L7P4oJi7.exe 26->39         started        159 System process connects to network (likely due to code injection or exploit) 30->159 161 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 30->161 163 Tries to steal Mail credentials (via file / registry access) 30->163 41 powershell.exe 15 32->41         started        file10 signatures11 process12 dnsIp13 89 antispam-screen.com 179.43.154.148, 49761, 49762, 80 PLI-ASCH Panama 34->89 91 rupeika.info 179.43.162.4, 49760, 49763, 49764 PLI-ASCH Panama 34->91 93 2 other IPs or domains 34->93 69 C:\Users\user\AppData\Roaming\...\cred.dll, PE32 34->69 dropped 71 C:\Users\user\AppData\...\installer.exe, PE32 34->71 dropped 73 C:\Users\user\AppData\...\installer[1].exe, PE32 34->73 dropped 77 3 other files (1 malicious) 34->77 dropped 121 Antivirus detection for dropped file 34->121 123 Machine Learning detection for dropped file 34->123 125 Found stalling execution ending in API Sleep call 34->125 131 3 other signatures 34->131 43 rundll32.exe 34->43         started        47 cmd.exe 34->47         started        49 installer.exe 34->49         started        56 4 other processes 34->56 75 C:\Users\user\AppData\Roaming\...\oobeldr.exe, PE32 39->75 dropped 127 Detected unpacking (changes PE section rights) 39->127 129 Detected unpacking (overwrites its own PE header) 39->129 52 schtasks.exe 39->52         started        54 conhost.exe 41->54         started        file14 signatures15 process16 dnsIp17 103 soul-kissed.org 43->103 105 rupeika.info 43->105 107 antispam-screen.com 43->107 165 System process connects to network (likely due to code injection or exploit) 43->165 167 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 43->167 169 Tries to steal Instant Messenger accounts or passwords 43->169 177 2 other signatures 43->177 171 Uses cmd line tools excessively to alter registry or file data 47->171 58 reg.exe 47->58         started        61 conhost.exe 47->61         started        109 www.google.com 172.217.168.68 GOOGLEUS United States 49->109 67 C:\Users\user\AppData\...\AddInProcess32.exe, PE32 49->67 dropped 173 Hides that the sample has been downloaded from the Internet (zone.identifier) 49->173 63 conhost.exe 52->63         started        175 Machine Learning detection for dropped file 56->175 65 conhost.exe 56->65         started        file18 signatures19 process20 signatures21 149 Creates an undocumented autostart registry key 58->149
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/21e235bce335c04ff4661616dcaac030bdc208c5ab1967c7f4f9cf082e4a5427/
Threat name:
Win32.Spyware.Vidar
Create hunting rule
Status:
Malicious
First seen:
2022-06-12 17:21:00 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
18 of 26 (69.23%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ehrdlphdgxae75dgcylnzkwagc64ecgfvmmwpr7u7hhqqlskkqtq._file
Verdict:
malicious
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RecordBreaker
+ 4'871 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat discovery infostealer persistence rat spyware stealer suricata trojan vmprotect
Link:
https://tria.ge/reports/220615-3pzspsdhbm/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
VMProtect packed file
Amadey
DcRat
suricata: ET MALWARE Amadey CnC Check-In
suricata: ET MALWARE Generic Stealer Config Download Request
suricata: ET MALWARE Generic Stealer Sending System Information M1
suricata: ET MALWARE Recordbreaker Stealer CnC Checkin
suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
Malware Config
C2 Extraction:
antispam-screen.com/fjgD555c3/index.php
soul-kissed.org/fjgD555c3/index.php
rupeika.info/fjgD555c3/index.php
Unpacked files
SH256 hash:
21e235bce335c04ff4661616dcaac030bdc208c5ab1967c7f4f9cf082e4a5427
MD5 hash:
08dd1dcc59905a073e72cc31e533fa64
SHA1 hash:
63101162d9133982a4caa14b05e5c1c04058945b
Link:
https://www.unpac.me/results/1ffea9d9-3714-4078-ba43-86379f08e726/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/21e235bce335/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/21e235bce335c04ff4661616dcaac030bdc208c5ab1967c7f4f9cf082e4a5427

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with VMProtect.

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/280395/

Comments