MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fbf0821c1b5da3803ab8085d4ba7fe821c0ea5543b5dbfa5e43e39c86d3ccc68. 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: 16


Intelligence 16 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fbf0821c1b5da3803ab8085d4ba7fe821c0ea5543b5dbfa5e43e39c86d3ccc68
SHA3-384 hash: 37751421c055cdd016099ff478e71729216e313575de2667fa7f781be86db1337bcdfb79e9c000d6088fd276debd4d6c
SHA1 hash: fe2239a5fb4f1f05494c7e60392d7dde6d261f8d
MD5 hash: 3dcfd7c6637b729a7853e59d809fa531
humanhash: virginia-five-november-thirteen
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'058'816 bytes
First seen:2023-10-17 16:32:31 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 12288:QMrKy90YJaYKTbWtkZaR8zwPtQTCYMmW0EKMliXNaAHyT6WdTboLzgbAC/Hi9Res:KyTaNFS88PoA1KMcXY3GWNUfgb9qFjn
TLSH T1B9352316F7E46636C8F153B06CF613C30675BD558C34836B674599AF1E32AA0A032BEB
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 andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from http://77.91.68.249/navi/kur90.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
336
Origin country :
US US
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/455404/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Sending a custom TCP request
Launching a process
Сreating synchronization primitives
Launching a service
Creating a file
Creating a window
Blocking the Windows Defender launch
Disabling the operating system update service
Forced shutdown of a system process
Unauthorized injection to a recently created process
Unauthorized injection to a system process
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/652eb73fbdacde97996aca69/reports/39f4843a-fd5e-40c1-a6f6-c66069dbcd11/overview
Verdict:
Malicious
Labled as:
TR/Dldr.Agent_AGen
Link:
https://www.hybrid-analysis.com/sample/fbf0821c1b5da3803ab8085d4ba7fe821c0ea5543b5dbfa5e43e39c86d3ccc68
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/c7773c28-4148-4a17-85c2-6546e2e1e5e9
Result
Threat name:
Amadey, Babadeda, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1327441
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
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)
Connects to many ports of the same IP (likely port scanning)
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)
Hides that the sample has been downloaded from the Internet (zone.identifier)
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 dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Phishing site detected (based on logo match)
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
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
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 RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1327441 Sample: file.exe Startdate: 17/10/2023 Architecture: WINDOWS Score: 100 142 yt3.ggpht.com 2->142 144 youtube.com 2->144 146 19 other IPs or domains 2->146 204 Snort IDS alert for network traffic 2->204 206 Found malware configuration 2->206 208 Malicious sample detected (through community Yara rule) 2->208 210 20 other signatures 2->210 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 fhgjuhe 2->20         started        22 explothe.exe 2->22         started        signatures3 process4 file5 138 C:\Users\user\AppData\Local\...\vO4zG18.exe, PE32 15->138 dropped 140 C:\Users\user\AppData\Local\...\6Db0QJ7.exe, PE32 15->140 dropped 24 vO4zG18.exe 1 4 15->24         started        28 2IP356kY.exe 18->28         started        30 1rw98BF7.exe 18->30         started        process6 file7 110 C:\Users\user\AppData\Local\...\bY6yU63.exe, PE32 24->110 dropped 112 C:\Users\user\AppData\Local\...\5Su5DG0.exe, PE32 24->112 dropped 224 Antivirus detection for dropped file 24->224 226 Multi AV Scanner detection for dropped file 24->226 228 Machine Learning detection for dropped file 24->228 32 bY6yU63.exe 1 4 24->32         started        230 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 28->230 232 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 28->232 signatures8 process9 file10 96 C:\Users\user\AppData\Local\...\tu3Lh05.exe, PE32 32->96 dropped 98 C:\Users\user\AppData\Local\...\4gA623DA.exe, PE32 32->98 dropped 168 Antivirus detection for dropped file 32->168 170 Multi AV Scanner detection for dropped file 32->170 172 Machine Learning detection for dropped file 32->172 36 tu3Lh05.exe 1 4 32->36         started        40 4gA623DA.exe 3 32->40         started        signatures11 process12 dnsIp13 106 C:\Users\user\AppData\Local\...\yw5Ec90.exe, PE32 36->106 dropped 108 C:\Users\user\AppData\Local\...\3Yt87cF.exe, PE32 36->108 dropped 212 Multi AV Scanner detection for dropped file 36->212 214 Machine Learning detection for dropped file 36->214 43 3Yt87cF.exe 36->43         started        46 yw5Ec90.exe 1 4 36->46         started        154 77.91.124.55 ECOTEL-ASRU Russian Federation 40->154 216 Antivirus detection for dropped file 40->216 218 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 40->218 220 Found many strings related to Crypto-Wallets (likely being stolen) 40->220 222 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 40->222 file14 signatures15 process16 file17 234 Multi AV Scanner detection for dropped file 43->234 236 Machine Learning detection for dropped file 43->236 238 Writes to foreign memory regions 43->238 240 2 other signatures 43->240 49 AppLaunch.exe 43->49         started        134 C:\Users\user\AppData\Local\...\2SZ4530.exe, PE32 46->134 dropped 136 C:\Users\user\AppData\Local\...\1Sh85Gp3.exe, PE32 46->136 dropped 52 1Sh85Gp3.exe 46->52         started        54 2SZ4530.exe 12 46->54         started        signatures18 process19 dnsIp20 174 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 49->174 176 Maps a DLL or memory area into another process 49->176 178 Checks if the current machine is a virtual machine (disk enumeration) 49->178 180 Creates a thread in another existing process (thread injection) 49->180 57 explorer.exe 49->57 injected 182 Multi AV Scanner detection for dropped file 52->182 184 Contains functionality to inject code into remote processes 52->184 186 Writes to foreign memory regions 52->186 188 2 other signatures 52->188 62 AppLaunch.exe 9 1 52->62         started        148 5.42.92.88 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 54->148 signatures21 process22 dnsIp23 156 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 57->156 158 77.91.68.29 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 57->158 160 3 other IPs or domains 57->160 114 C:\Users\user\AppData\Local\Temp\FB82.exe, PE32 57->114 dropped 116 C:\Users\user\AppData\Local\Temp\F334.exe, PE32 57->116 dropped 118 C:\Users\user\AppData\Local\TempA2A.exe, PE32 57->118 dropped 120 12 other files (11 malicious) 57->120 dropped 242 System process connects to network (likely due to code injection or exploit) 57->242 244 Benign windows process drops PE files 57->244 246 Hides that the sample has been downloaded from the Internet (zone.identifier) 57->246 64 93A4.exe 57->64         started        68 ADE7.exe 57->68         started        70 BA5C.exe 57->70         started        73 7 other processes 57->73 248 Modifies windows update settings 62->248 250 Disable Windows Defender notifications (registry) 62->250 252 Disable Windows Defender real time protection (registry) 62->252 file24 signatures25 process26 dnsIp27 100 C:\Users\user\AppData\Local\...\Ml5Yk7VT.exe, PE32 64->100 dropped 102 C:\Users\user\AppData\Local\...\6uz65HC.exe, PE32 64->102 dropped 190 Antivirus detection for dropped file 64->190 192 Multi AV Scanner detection for dropped file 64->192 194 Machine Learning detection for dropped file 64->194 75 Ml5Yk7VT.exe 64->75         started        104 C:\Users\user\AppData\Local\...\explothe.exe, PE32 68->104 dropped 79 explothe.exe 68->79         started        150 171.22.28.239 CMCSUS Germany 70->150 196 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 70->196 198 Found many strings related to Crypto-Wallets (likely being stolen) 70->198 200 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 70->200 202 Tries to harvest and steal browser information (history, passwords, etc) 70->202 82 conhost.exe 70->82         started        152 85.209.176.128 ASDETUKhttpwwwheficedcomGB United Kingdom 73->152 84 chrome.exe 73->84         started        86 chrome.exe 73->86         started        88 conhost.exe 73->88         started        90 conhost.exe 73->90         started        file28 signatures29 process30 dnsIp31 122 C:\Users\user\AppData\Local\...\HB7iS0az.exe, PE32 75->122 dropped 124 C:\Users\user\AppData\Local\...\5cq41dL.exe, PE32 75->124 dropped 254 Antivirus detection for dropped file 75->254 256 Multi AV Scanner detection for dropped file 75->256 258 Machine Learning detection for dropped file 75->258 92 HB7iS0az.exe 75->92         started        162 77.91.124.1 ECOTEL-ASRU Russian Federation 79->162 126 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 79->126 dropped 128 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 79->128 dropped 260 Creates an undocumented autostart registry key 79->260 262 Uses schtasks.exe or at.exe to add and modify task schedules 79->262 164 192.168.2.6 unknown unknown 84->164 166 239.255.255.250 unknown Reserved 84->166 file32 signatures33 process34 file35 130 C:\Users\user\AppData\Local\...\nw5Cz9Kh.exe, PE32 92->130 dropped 132 C:\Users\user\AppData\Local\...\4RK547Sw.exe, PE32 92->132 dropped 264 Multi AV Scanner detection for dropped file 92->264 signatures36
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fbf0821c1b5da3803ab8085d4ba7fe821c0ea5543b5dbfa5e43e39c86d3ccc68
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fbf0821c1b5da3803ab8085d4ba7fe821c0ea5543b5dbfa5e43e39c86d3ccc68/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-17 16:33:06 UTC
File Type:
PE (Exe)
Extracted files:
193
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7pyieha3lwryaovybbouxj76qioa5jkuhno37jpehy44q3j4zrua._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:redline family:sectoprat family:smokeloader botnet:5141679758_99 botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud2.0 backdoor brand:google collection discovery dropper evasion infostealer loader persistence phishing rat spyware stealer trojan
Link:
https://tria.ge/reports/231017-t2hkhsfc97/
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: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Looks up external IP address via web service
.NET Reactor proctector
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Windows security modification
Downloads MZ/PE file
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Modifies boot configuration data using bcdedit
Amadey
DcRat
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Windows security bypass
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
85.209.176.128:80
185.216.70.238:37515
https://pastebin.com/raw/8baCJyMF
http://77.91.124.1/theme/index.php
http://5.42.65.80/8bmeVwqx/index.php
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/f131e42f-b33e-445b-a53f-bda14f7e8e75/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
0d2fe8ec38cef78cf1afc67500a602d3ec105393dc4f206323b11e45d2f072ef
MD5 hash:
64d3c2fcd7ea6caefff2a2adf8d330ae
SHA1 hash:
39ac13bfab7f2f000c26f85c0c69d515fa4066a9
Link:
https://www.unpac.me/results/f131e42f-b33e-445b-a53f-bda14f7e8e75/
SH256 hash:
83e67377b82abe223b5e6e098ca0a79370c04f9d5c353c24d01cc977dc9432a8
MD5 hash:
f03e074ca90aeef908b7f19269d248e3
SHA1 hash:
9304568589e5cfc818a0784cb1ebb020e0238db1
Link:
https://www.unpac.me/results/f131e42f-b33e-445b-a53f-bda14f7e8e75/
SH256 hash:
848ca99c03418e6f6b661c818c3cdc8d9824e2a043c163e77446a6d21da97dc9
MD5 hash:
d489a348b9d55cf4f64d86be8884279d
SHA1 hash:
42b8ff6167caf6b15090756a1890305b6a03518a
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/f131e42f-b33e-445b-a53f-bda14f7e8e75/
SH256 hash:
7c0642fe92dd24a6bb42db3b8c77c025f5aa64b489a3fe3cd56ccd7d9a03da55
MD5 hash:
12cfe2364b471ca8e10d59efc0afbb56
SHA1 hash:
12f329fe9b0b128f6dd321e17294505bbd7a9423
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/f131e42f-b33e-445b-a53f-bda14f7e8e75/
SH256 hash:
cb59464e5a15d0c51281cbebfdd4957238124ad27904621703e6a6c699c57929
MD5 hash:
3d47c65a863e9aabe8c9593a8d02a010
SHA1 hash:
aef53b8cfd890f270212bb34705074be031acf42
Link:
https://www.unpac.me/results/f131e42f-b33e-445b-a53f-bda14f7e8e75/
SH256 hash:
fbf0821c1b5da3803ab8085d4ba7fe821c0ea5543b5dbfa5e43e39c86d3ccc68
MD5 hash:
3dcfd7c6637b729a7853e59d809fa531
SHA1 hash:
fe2239a5fb4f1f05494c7e60392d7dde6d261f8d
Link:
https://www.unpac.me/results/f131e42f-b33e-445b-a53f-bda14f7e8e75/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fbf0821c1b5d/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/fbf0821c1b5da3803ab8085d4ba7fe821c0ea5543b5dbfa5e43e39c86d3ccc68

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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/455404/

Comments