MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0ea266f277bac4ca8fa7c5e4dd4e2abca813c203fd9b4fb31a950ceed5ac5e51. 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

SHA256 hash: 0ea266f277bac4ca8fa7c5e4dd4e2abca813c203fd9b4fb31a950ceed5ac5e51
SHA3-384 hash: cd81107ec7617648f483da4edd53c991d72e130e34ac4fa0459a4db1e08708f185e4475f715b8135824967b03a0194ea
SHA1 hash: 481ab984cdd70b9d0580e5f6543cf4a24b2cdb6c
MD5 hash: 72440298b7e59c130f786c8c33ce7812
humanhash: xray-aspen-timing-bulldog
File name:file
Download: download sample
Signature RedLineStealer
File size:1'138'176 bytes
First seen:2023-10-17 13:56:47 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 24576:OyHl95mF9YN4SGJaXj5k/i5ORVK5Vs7CEh:dHlyyV6UOm5Vs7CE
Threatray 1'517 similar samples on MalwareBazaar
TLSH T130352341F6D49633CDB5AB7048F703A31A35BCE4AD7983672791998A99B2FC4C03235B
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 :
355
Origin country :
US US
Vendor Threat Intelligence
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
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
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:
RedLine Stealer
Verdict:
Malicious
Result
Threat name:
Amadey, Babadeda, RedLine, SmokeLoader
Detection:
malicious
Classification:
n/a
Score:
100 / 100
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)
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
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)
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1327328 Sample: file.exe Startdate: 17/10/2023 Architecture: WINDOWS Score: 100 134 www.google.com 2->134 136 tse1.mm.bing.net 2->136 138 3 other IPs or domains 2->138 150 Found malware configuration 2->150 152 Malicious sample detected (through community Yara rule) 2->152 154 Antivirus detection for URL or domain 2->154 156 18 other signatures 2->156 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 fribbev 2->20         started        signatures3 process4 file5 126 C:\Users\user\AppData\Local\...\Qw9dm94.exe, PE32 15->126 dropped 128 C:\Users\user\AppData\Local\...\6uM8yX3.exe, PE32 15->128 dropped 22 Qw9dm94.exe 1 4 15->22         started        process6 file7 94 C:\Users\user\AppData\Local\...\VD0wX73.exe, PE32 22->94 dropped 96 C:\Users\user\AppData\Local\...\5yY0iz9.exe, PE32 22->96 dropped 178 Antivirus detection for dropped file 22->178 180 Multi AV Scanner detection for dropped file 22->180 182 Machine Learning detection for dropped file 22->182 26 VD0wX73.exe 1 4 22->26         started        signatures8 process9 file10 106 C:\Users\user\AppData\Local\...\fw3Hq68.exe, PE32 26->106 dropped 108 C:\Users\user\AppData\Local\...\4Mr843Sk.exe, PE32 26->108 dropped 184 Antivirus detection for dropped file 26->184 186 Multi AV Scanner detection for dropped file 26->186 188 Machine Learning detection for dropped file 26->188 30 fw3Hq68.exe 1 4 26->30         started        34 4Mr843Sk.exe 5 26->34         started        signatures11 process12 dnsIp13 122 C:\Users\user\AppData\Local\...\Ie8eq75.exe, PE32 30->122 dropped 124 C:\Users\user\AppData\Local\...\3UI74Ai.exe, PE32 30->124 dropped 222 Machine Learning detection for dropped file 30->222 37 3UI74Ai.exe 30->37         started        40 Ie8eq75.exe 1 4 30->40         started        140 77.91.124.55, 19071, 49747, 49748 ECOTEL-ASRU Russian Federation 34->140 224 Antivirus detection for dropped file 34->224 226 Multi AV Scanner detection for dropped file 34->226 228 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 34->228 230 2 other signatures 34->230 file14 signatures15 process16 file17 170 Multi AV Scanner detection for dropped file 37->170 172 Machine Learning detection for dropped file 37->172 174 Writes to foreign memory regions 37->174 176 2 other signatures 37->176 43 AppLaunch.exe 37->43         started        46 AppLaunch.exe 37->46         started        48 AppLaunch.exe 37->48         started        55 3 other processes 37->55 102 C:\Users\user\AppData\Local\...\2Nl4735.exe, PE32 40->102 dropped 104 C:\Users\user\AppData\Local\...\1bd66nS6.exe, PE32 40->104 dropped 50 1bd66nS6.exe 40->50         started        52 2Nl4735.exe 12 40->52         started        signatures18 process19 dnsIp20 190 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 43->190 192 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 43->192 194 Maps a DLL or memory area into another process 43->194 202 2 other signatures 43->202 57 explorer.exe 43->57 injected 196 Multi AV Scanner detection for dropped file 50->196 198 Machine Learning detection for dropped file 50->198 200 Contains functionality to inject code into remote processes 50->200 204 3 other signatures 50->204 62 AppLaunch.exe 9 1 50->62         started        64 AppLaunch.exe 50->64         started        142 5.42.92.88, 49746, 49766, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 52->142 signatures21 process22 dnsIp23 144 5.42.65.80, 49843, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 57->144 146 77.91.68.29, 49765, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 57->146 148 3 other IPs or domains 57->148 110 C:\Users\user\AppData\Local\Temp688.exe, PE32+ 57->110 dropped 112 C:\Users\user\AppData\Local\Temp05D.exe, PE32 57->112 dropped 114 C:\Users\user\AppData\Local\Temp\D6E6.exe, PE32 57->114 dropped 116 11 other files (10 malicious) 57->116 dropped 206 System process connects to network (likely due to code injection or exploit) 57->206 208 Benign windows process drops PE files 57->208 210 Hides that the sample has been downloaded from the Internet (zone.identifier) 57->210 66 6FF4.exe 57->66         started        70 7D83.exe 57->70         started        72 7321.exe 57->72         started        74 3 other processes 57->74 212 Modifies windows update settings 62->212 214 Disable Windows Defender notifications (registry) 62->214 216 Disable Windows Defender real time protection (registry) 62->216 file24 signatures25 process26 file27 90 C:\Users\user\AppData\Local\...\bB8ia8Hj.exe, PE32 66->90 dropped 92 C:\Users\user\AppData\Local\...\6dL84zS.exe, PE32 66->92 dropped 158 Antivirus detection for dropped file 66->158 160 Machine Learning detection for dropped file 66->160 76 bB8ia8Hj.exe 66->76         started        162 Multi AV Scanner detection for dropped file 70->162 164 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 70->164 166 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 70->166 168 Tries to harvest and steal browser information (history, passwords, etc) 70->168 80 chrome.exe 74->80         started        83 chrome.exe 74->83         started        85 conhost.exe 74->85         started        signatures28 process29 dnsIp30 118 C:\Users\user\AppData\Local\...\js2cg5es.exe, PE32 76->118 dropped 120 C:\Users\user\AppData\Local\...\5Vx11nd.exe, PE32 76->120 dropped 218 Antivirus detection for dropped file 76->218 220 Machine Learning detection for dropped file 76->220 87 js2cg5es.exe 76->87         started        130 192.168.2.4, 19071, 37515, 42359 unknown unknown 80->130 132 239.255.255.250 unknown Reserved 80->132 file31 signatures32 process33 file34 98 C:\Users\user\AppData\Local\...\wB3ap9NB.exe, PE32 87->98 dropped 100 C:\Users\user\AppData\Local\...\4QW027gw.exe, PE32 87->100 dropped
Threat name:
Win32.Trojan.Whispergate
Status:
Malicious
First seen:
2023-10-17 13:57:06 UTC
File Type:
PE (Exe)
Extracted files:
192
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Result
Malware family:
smokeloader
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 collection discovery dropper evasion infostealer loader persistence rat rootkit spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
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 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
Manipulates WinMonFS driver.
.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
Amadey
DcRat
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
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
SH256 hash:
0d2fe8ec38cef78cf1afc67500a602d3ec105393dc4f206323b11e45d2f072ef
MD5 hash:
64d3c2fcd7ea6caefff2a2adf8d330ae
SHA1 hash:
39ac13bfab7f2f000c26f85c0c69d515fa4066a9
SH256 hash:
5c8060d0650a77540355323277778c4cbffc5ae144270c5d28fd708fdbbfe507
MD5 hash:
51c8636c434f6b8796f3b8e668abd9f9
SHA1 hash:
e019985fc7145ac12766f381a82603b51d66ae6b
SH256 hash:
b4b935c46ce3fe8879598cc40f4bbd053277169d03e07f2ee1c8aacccc674a4f
MD5 hash:
ef4b7998373e6305586826d42f2a1673
SHA1 hash:
e4d28a05518376e83f6a72ebe9ca8931c4393158
Detections:
redline
SH256 hash:
b787970693d6fb61363587611253c4d0f097cad3a7496ac4d077abb47f747304
MD5 hash:
d4e685765cebb86e36958ffc75e74659
SHA1 hash:
d59b594aa46b7b0b5c9fa33e821a24f356921094
SH256 hash:
0ea266f277bac4ca8fa7c5e4dd4e2abca813c203fd9b4fb31a950ceed5ac5e51
MD5 hash:
72440298b7e59c130f786c8c33ce7812
SHA1 hash:
481ab984cdd70b9d0580e5f6543cf4a24b2cdb6c
Malware family:
SmokeLoader
Verdict:
Malicious
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
Author:Varp0s
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:mal_healer
Author:Nikos 'n0t' Totosis
Description:Payload disabling Windows AV
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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

Comments