MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d. 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: 15


Intelligence 15 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d
SHA3-384 hash: b93febc5ba80c598bbba61a46422112823032377224aeb280112a040219743f74e04e68748ccee3e228ef482097a29ea
SHA1 hash: b08c45d8d3b63ee3265c1e3bbd0d427941c0d87a
MD5 hash: 88185ebe22bf707440915c83b682f9cf
humanhash: wisconsin-vegan-chicken-aspen
File name:88185ebe22bf707440915c83b682f9cf.exe
Download: download sample
Signature RecordBreaker
Create hunting rule
File size:1'604'096 bytes
First seen:2023-10-26 06:40:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 49152:hDX/j0LUw7junN804z3aWUXzebT34tL8aG//:lX/J4un6bqWGibS8
Threatray 2'641 similar samples on MalwareBazaar
TLSH T147752352CAC84976CCA96B705CFB13E30E377D15AC7546AB2F85E94A0C73B809A3171B
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe recordbreaker


Avatar
abuse_ch
RecordBreaker C2:
http://31.192.237.75/

Intelligence

File Origin
# of uploads :
1
# of downloads :
374
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/456433/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Packed.Disabler-10009781-0
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Launching a service
Сreating synchronization primitives
Creating a file
Creating a window
Launching cmd.exe command interpreter
Running batch commands
Blocking the Windows Defender launch
Disabling the operating system update service
Forced shutdown of a system process
Unauthorized injection to a system process
Enabling autorun by creating a file
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/653a09fe34de31f579cb12b2/reports/099d8d55-0a21-4886-8bf5-0941510f3cd7/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/36d3ad6d-f577-407b-a128-a624718d5fac
Result
Threat name:
Amadey, Babadeda, Mystic Stealer, RedLin
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1332424
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
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
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
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
Modifies windows update settings
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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 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 Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1332424 Sample: Y21JCVg6rL.exe Startdate: 26/10/2023 Architecture: WINDOWS Score: 100 185 Multi AV Scanner detection for domain / URL 2->185 187 Found malware configuration 2->187 189 Malicious sample detected (through community Yara rule) 2->189 191 20 other signatures 2->191 14 Y21JCVg6rL.exe 1 4 2->14         started        17 explothe.exe 2->17         started        process3 file4 133 C:\Users\user\AppData\Local\...\Ti3KL86.exe, PE32 14->133 dropped 135 C:\Users\user\AppData\Local\...\7Zm5kJ78.exe, PE32 14->135 dropped 19 Ti3KL86.exe 1 4 14->19         started        process5 file6 107 C:\Users\user\AppData\Local\...\pl5CT78.exe, PE32 19->107 dropped 109 C:\Users\user\AppData\Local\...\6pK8ww3.exe, PE32 19->109 dropped 193 Antivirus detection for dropped file 19->193 195 Multi AV Scanner detection for dropped file 19->195 197 Machine Learning detection for dropped file 19->197 23 pl5CT78.exe 1 4 19->23         started        27 6pK8ww3.exe 19->27         started        signatures7 process8 file9 123 C:\Users\user\AppData\Local\...\mT2BE44.exe, PE32 23->123 dropped 125 C:\Users\user\AppData\Local\...\5YX5hh7.exe, PE32 23->125 dropped 217 Antivirus detection for dropped file 23->217 219 Machine Learning detection for dropped file 23->219 29 mT2BE44.exe 1 4 23->29         started        33 5YX5hh7.exe 23->33         started        signatures10 process11 file12 127 C:\Users\user\AppData\Local\...\Cv3er48.exe, PE32 29->127 dropped 129 C:\Users\user\AppData\Local\...\4fF062EF.exe, PE32 29->129 dropped 233 Antivirus detection for dropped file 29->233 235 Machine Learning detection for dropped file 29->235 35 Cv3er48.exe 1 4 29->35         started        39 4fF062EF.exe 29->39         started        131 C:\Users\user\AppData\Local\...\explothe.exe, PE32 33->131 dropped 41 explothe.exe 33->41         started        signatures13 process14 dnsIp15 111 C:\Users\user\AppData\Local\...\Dw1EZ08.exe, PE32 35->111 dropped 113 C:\Users\user\AppData\Local\...\3Wg83Mn.exe, PE32 35->113 dropped 199 Antivirus detection for dropped file 35->199 201 Machine Learning detection for dropped file 35->201 44 3Wg83Mn.exe 35->44         started        47 Dw1EZ08.exe 1 4 35->47         started        203 Writes to foreign memory regions 39->203 205 Allocates memory in foreign processes 39->205 207 Injects a PE file into a foreign processes 39->207 50 AppLaunch.exe 39->50         started        53 AppLaunch.exe 39->53         started        155 77.91.124.1 ECOTEL-ASRU Russian Federation 41->155 115 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 41->115 dropped 117 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 41->117 dropped 209 Creates an undocumented autostart registry key 41->209 211 Uses schtasks.exe or at.exe to add and modify task schedules 41->211 55 cmd.exe 41->55         started        57 schtasks.exe 41->57         started        59 rundll32.exe 41->59         started        file16 signatures17 process18 dnsIp19 221 Antivirus detection for dropped file 44->221 223 Machine Learning detection for dropped file 44->223 225 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 44->225 231 4 other signatures 44->231 61 explorer.exe 37 26 44->61 injected 145 C:\Users\user\AppData\Local\...\2Xo6051.exe, PE32 47->145 dropped 147 C:\Users\user\AppData\Local\...\1Qu36gg4.exe, PE32 47->147 dropped 66 1Qu36gg4.exe 47->66         started        68 2Xo6051.exe 47->68         started        153 77.91.124.86 ECOTEL-ASRU Russian Federation 50->153 227 Found many strings related to Crypto-Wallets (likely being stolen) 50->227 229 Tries to harvest and steal browser information (history, passwords, etc) 50->229 70 conhost.exe 55->70         started        72 cmd.exe 55->72         started        74 cacls.exe 55->74         started        78 4 other processes 55->78 76 conhost.exe 57->76         started        file20 signatures21 process22 dnsIp23 159 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 61->159 161 77.91.68.249 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 61->161 163 3 other IPs or domains 61->163 137 C:\Users\user\AppData\Local\Temp7B2.exe, PE32 61->137 dropped 139 C:\Users\user\AppData\Local\Temp\D811.exe, PE32 61->139 dropped 141 C:\Users\user\AppData\Local\Temp\C95B.exe, PE32 61->141 dropped 143 8 other malicious files 61->143 dropped 237 System process connects to network (likely due to code injection or exploit) 61->237 239 Benign windows process drops PE files 61->239 80 7E9E.exe 61->80         started        84 rundll32.exe 61->84         started        86 rundll32.exe 61->86         started        241 Contains functionality to inject code into remote processes 66->241 243 Writes to foreign memory regions 66->243 245 Allocates memory in foreign processes 66->245 88 AppLaunch.exe 9 1 66->88         started        247 Injects a PE file into a foreign processes 68->247 90 AppLaunch.exe 12 68->90         started        93 AppLaunch.exe 68->93         started        file24 signatures25 process26 dnsIp27 103 C:\Users\user\AppData\Local\...\ro3WO0Cp.exe, PE32 80->103 dropped 105 C:\Users\user\AppData\Local\...\6In10Sa.exe, PE32 80->105 dropped 171 Antivirus detection for dropped file 80->171 173 Multi AV Scanner detection for dropped file 80->173 175 Machine Learning detection for dropped file 80->175 95 ro3WO0Cp.exe 80->95         started        177 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 88->177 179 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 88->179 181 Modifies windows update settings 88->181 183 2 other signatures 88->183 157 193.233.255.73 FREE-NET-ASFREEnetEU Russian Federation 90->157 file28 signatures29 process30 file31 149 C:\Users\user\AppData\Local\...\dW9uy8Yx.exe, PE32 95->149 dropped 151 C:\Users\user\AppData\Local\...\5jk71KF.exe, PE32 95->151 dropped 165 Antivirus detection for dropped file 95->165 167 Multi AV Scanner detection for dropped file 95->167 169 Machine Learning detection for dropped file 95->169 99 dW9uy8Yx.exe 95->99         started        signatures32 process33 file34 119 C:\Users\user\AppData\Local\...\ni8Zb1nN.exe, PE32 99->119 dropped 121 C:\Users\user\AppData\Local\...\4En789rI.exe, PE32 99->121 dropped 213 Antivirus detection for dropped file 99->213 215 Machine Learning detection for dropped file 99->215 signatures35
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-10-26 06:41:05 UTC
File Type:
PE (Exe)
Extracted files:
227
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=n64mx7gaen7ilvdzalvttxhwxwnha3uqgduoecefb7mylnnei2gq._file
Verdict:
unknown
Similar samples:
1919d938556e92e5bc7550a58904295056000bbc1c7ff9c39d778d810036d7cf
RecordBreaker
28d3195daf8b48fa262cc9be185e9dd402f79be472874b4070dd0516744b8a63
RecordBreaker
7b22e6cc31710809bbb88f27afa15ad45784dd0ccd3da27be9b6ca3b039a15ce
RecordBreaker
8003e04f598f75df475bebdafb8b1702c4bdff87067b6554942a795a50c5bb73
RecordBreaker
845321e0072b6a37c502b6f5992d8e750ac254c3b09c9e55874722fae5ba87d4
RecordBreaker
86de0eece0f433c1dad9c51b60a11e39346f6da14ad576d78bd72600d963f80a
RecordBreaker
8df6ff949de778a20deb98bd90e21d9e9449045b73f75cd62c051957997882bb
RecordBreaker
aa3a84d69bd27931f0e7aeda5ff5cb4f7780644c2bb59bc1c374470c8109d2da
RecordBreaker
bb1b75ca2b1cf87a535caf84537badae8ea32f9565c45a8eb955002d708cf258
RecordBreaker
ce78b18767d7895f03c85d5993742c8b0b02c2b9a64db086191ae434f9991d19
RecordBreaker
+ 2'631 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:raccoon family:redline family:smokeloader family:zgrat botnet:6a6a005b9aa778f606280c5fa24ae595 botnet:grome botnet:kinza botnet:up3 backdoor brand:google discovery dropper evasion infostealer loader persistence phishing rat rootkit spyware stealer trojan upx
Link:
https://tria.ge/reports/231026-hfreraef8x/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Launches sc.exe
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Manipulates WinMon driver.
Manipulates WinMonFS driver.
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
UPX packed file
Windows security modification
Blocklisted process makes network request
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Stops running service(s)
Modifies boot configuration data using bcdedit
Amadey
DcRat
Detect ZGRat V1
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
Raccoon
Raccoon Stealer payload
RedLine
RedLine payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Windows security bypass
ZGRat
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.86:19084
http://77.91.124.1/theme/index.php
http://host-file-host6.com/
http://host-host-file8.com/
http://195.123.218.98:80
http://31.192.23
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/4a00572d-ea62-41eb-9d04-a584d1fa5506/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
d7bb9098274dd08ffb8c5ac8c89b21f2371a90a163a8c0badae0443319d031cf
MD5 hash:
b07a33310d38e46391649df79dd7b38e
SHA1 hash:
09447c01452cc28aab3b1abba78ce18ab7f1427b
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/4a00572d-ea62-41eb-9d04-a584d1fa5506/
Parent samples :
956f6f133ca7281fef1f94d9e57857915927b527e2d4b3badcf364c4fa8153fb
6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d
e7ade306aef9c2756f3c15c7220b7eb7c89606cf6b413b7218d1350f36c2f795
SH256 hash:
c2eccee67e220e65bfb1b834653d53b47f1d9b3642f4423f401f10b5fb6b8384
MD5 hash:
0dfbc70c040eafbab82bbc9a77b1fb40
SHA1 hash:
e3ecdecbc134248b336cace5ce3f73a92f3d1c4a
Link:
https://www.unpac.me/results/4a00572d-ea62-41eb-9d04-a584d1fa5506/
SH256 hash:
3e2b3c2f25ace9513d793a91cbfcfe28534631c18cd643e712f8a213e32f93d4
MD5 hash:
4dba1b7f644ba0fe028f905af30beb04
SHA1 hash:
e8d5617a537bfb3974637fbaa9f71566e9b16b13
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/4a00572d-ea62-41eb-9d04-a584d1fa5506/
Parent samples :
cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a
6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d
5b047686238347125e0f042d7b07c1999002311ad38ed042548dddff17c3ee0b
SH256 hash:
fed3bb2e23674597d22a8071bf1d2b0eb2d8448f5758c28df173505750c45da0
MD5 hash:
d27823bd7e5f42f78193a0d309c3505a
SHA1 hash:
e0d712c363cc72ec619862905cb339652bda4129
Link:
https://www.unpac.me/results/4a00572d-ea62-41eb-9d04-a584d1fa5506/
SH256 hash:
7ab2c9669d4e0daa84d0f0cab2f9136daf078ddf641c5966f32f78ba0a6895f5
MD5 hash:
ade8584c9cf3f3f30e4c2fd0f94136f6
SHA1 hash:
f9dbbf29871a6060b5257927f80a331cbbbfa90a
Link:
https://www.unpac.me/results/4a00572d-ea62-41eb-9d04-a584d1fa5506/
SH256 hash:
6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d
MD5 hash:
88185ebe22bf707440915c83b682f9cf
SHA1 hash:
b08c45d8d3b63ee3265c1e3bbd0d427941c0d87a
Link:
https://www.unpac.me/results/4a00572d-ea62-41eb-9d04-a584d1fa5506/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6fb8cbfcc023/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:mal_healer
Create hunting rule
Author:Nikos 'n0t' Totosis
Description:Payload disabling Windows AV
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

RecordBreaker

Executable exe 6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2722824/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/456433/

Comments