MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ac1b68bf6a788581502da65076b476919ff75a9d943231ec964c74f052043b2. 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: 18


Intelligence 18 IOCs YARA 9 File information Comments

SHA256 hash: 4ac1b68bf6a788581502da65076b476919ff75a9d943231ec964c74f052043b2
SHA3-384 hash: 0957fce0ee4de3ca47b25f7ddaa682b16fe9275c4244896b14d98ca96fd9f71b291c8249568d9968c103a3a6e1814b19
SHA1 hash: 960c90ad161107f3679e3061d0b4baf752204dd6
MD5 hash: b51beed24d4f067b13af69f1b9a66d2f
humanhash: earth-vegan-nitrogen-washington
File name:b51beed24d4f067b13af69f1b9a66d2f.exe
Download: download sample
Signature RedLineStealer
File size:1'583'616 bytes
First seen:2023-10-24 07:20:36 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:eyrw7CbZJkScqNWKRGUhfCiKVOEygOoDi2zHpVXC7SVlplwyDeRAF+zkl2Bgge:trxLkScq6PV5yYzwUlwDo+wES
Threatray 2'592 similar samples on MalwareBazaar
TLSH T1227533C296FD0276DCB123781DFA16C30936FD4698798BEA2649C8CD5D33684E83537A
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 RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
77.91.124.86:19084

Intelligence


File Origin
# of uploads :
1
# of downloads :
335
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
b51beed24d4f067b13af69f1b9a66d2f.exe
Verdict:
Malicious activity
Analysis date:
2023-10-24 07:22:46 UTC
Tags:
stealc stealer redline amadey botnet trojan loader smoke opendir

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
Launching a process
Сreating synchronization primitives
Launching a service
Creating a file
Sending a custom TCP request
Creating a window
Running batch commands
Launching cmd.exe command interpreter
Adding an access-denied ACE
Searching for the browser window
DNS request
Using the Windows Management Instrumentation requests
Blocking the Windows Defender launch
Disabling the operating system update service
Sending a TCP request to an infection source
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
89%
Tags:
advpack anti-vm CAB control explorer 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.
Result
Threat name:
Amadey, Babadeda, LummaC Stealer, Mystic
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
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)
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
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
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 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 LummaC Stealer
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1331092 Sample: ABozzV4Q9y.exe Startdate: 24/10/2023 Architecture: WINDOWS Score: 100 152 datasheet.fun 2->152 154 www.google.com 2->154 156 8 other IPs or domains 2->156 174 Snort IDS alert for network traffic 2->174 176 Multi AV Scanner detection for domain / URL 2->176 178 Found malware configuration 2->178 180 21 other signatures 2->180 15 ABozzV4Q9y.exe 1 4 2->15         started        18 explothe.exe 2->18         started        signatures3 process4 file5 148 C:\Users\user\AppData\Local\...\DY6MF68.exe, PE32 15->148 dropped 150 C:\Users\user\AppData\Local\...\6jU6Zl7.exe, PE32 15->150 dropped 20 DY6MF68.exe 1 4 15->20         started        process6 file7 106 C:\Users\user\AppData\Local\...\wy9yR16.exe, PE32 20->106 dropped 108 C:\Users\user\AppData\Local\...\5co6gY3.exe, PE32 20->108 dropped 186 Antivirus detection for dropped file 20->186 188 Multi AV Scanner detection for dropped file 20->188 190 Machine Learning detection for dropped file 20->190 24 wy9yR16.exe 1 4 20->24         started        28 5co6gY3.exe 20->28         started        signatures8 process9 file10 122 C:\Users\user\AppData\Local\...\Ka4nB13.exe, PE32 24->122 dropped 124 C:\Users\user\AppData\Local\...\4dR522KQ.exe, PE32 24->124 dropped 216 Antivirus detection for dropped file 24->216 218 Multi AV Scanner detection for dropped file 24->218 220 Machine Learning detection for dropped file 24->220 30 Ka4nB13.exe 1 4 24->30         started        34 4dR522KQ.exe 24->34         started        126 C:\Users\user\AppData\Local\...\explothe.exe, PE32 28->126 dropped 36 explothe.exe 28->36         started        signatures11 process12 dnsIp13 136 C:\Users\user\AppData\Local\...behaviorgraphP2ER65.exe, PE32 30->136 dropped 138 C:\Users\user\AppData\Local\...\3Mp52KQ.exe, PE32 30->138 dropped 240 Antivirus detection for dropped file 30->240 242 Machine Learning detection for dropped file 30->242 39 3Mp52KQ.exe 30->39         started        42 GP2ER65.exe 1 4 30->42         started        244 Writes to foreign memory regions 34->244 246 Allocates memory in foreign processes 34->246 248 Injects a PE file into a foreign processes 34->248 45 AppLaunch.exe 34->45         started        158 77.91.124.1, 49741, 49742, 49743 ECOTEL-ASRU Russian Federation 36->158 140 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 36->140 dropped 142 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 36->142 dropped 250 Multi AV Scanner detection for dropped file 36->250 252 Creates an undocumented autostart registry key 36->252 254 Uses schtasks.exe or at.exe to add and modify task schedules 36->254 48 cmd.exe 36->48         started        50 schtasks.exe 36->50         started        52 rundll32.exe 36->52         started        file14 signatures15 process16 dnsIp17 196 Antivirus detection for dropped file 39->196 198 Multi AV Scanner detection for dropped file 39->198 200 Machine Learning detection for dropped file 39->200 202 5 other signatures 39->202 54 explorer.exe 32 28 39->54 injected 132 C:\Users\user\AppData\Local\...\2Ec6118.exe, PE32 42->132 dropped 134 C:\Users\user\AppData\Local\...\1uK60MS0.exe, PE32 42->134 dropped 59 1uK60MS0.exe 42->59         started        61 2Ec6118.exe 12 42->61         started        172 77.91.124.86, 19084, 49740, 49804 ECOTEL-ASRU Russian Federation 45->172 63 conhost.exe 48->63         started        65 cmd.exe 48->65         started        67 cacls.exe 48->67         started        71 4 other processes 48->71 69 conhost.exe 50->69         started        file18 signatures19 process20 dnsIp21 160 5.42.65.80, 49826, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 54->160 162 77.91.68.249, 49790, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 54->162 166 3 other IPs or domains 54->166 114 C:\Users\user\AppData\Local\Temp\FACF.exe, PE32 54->114 dropped 116 C:\Users\user\AppData\Local\Temp\BF2C.exe, PE32 54->116 dropped 118 C:\Users\user\AppData\Local\Temp\B4BB.exe, PE32 54->118 dropped 120 9 other malicious files 54->120 dropped 204 System process connects to network (likely due to code injection or exploit) 54->204 206 Benign windows process drops PE files 54->206 73 9DC3.exe 54->73         started        77 ADD4.exe 54->77         started        79 A045.exe 54->79         started        83 4 other processes 54->83 208 Multi AV Scanner detection for dropped file 59->208 210 Contains functionality to inject code into remote processes 59->210 212 Writes to foreign memory regions 59->212 214 2 other signatures 59->214 81 AppLaunch.exe 9 1 59->81         started        164 193.233.255.73, 49739, 49788, 49801 FREE-NET-ASFREEnetEU Russian Federation 61->164 file22 signatures23 process24 file25 128 C:\Users\user\AppData\Local\...\Wj5AS5Mz.exe, PE32 73->128 dropped 130 C:\Users\user\AppData\Local\...\6xB31RS.exe, PE32 73->130 dropped 222 Antivirus detection for dropped file 73->222 224 Multi AV Scanner detection for dropped file 73->224 226 Machine Learning detection for dropped file 73->226 85 Wj5AS5Mz.exe 73->85         started        228 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 77->228 230 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 77->230 232 Tries to harvest and steal browser information (history, passwords, etc) 77->232 234 Modifies windows update settings 81->234 236 Disable Windows Defender notifications (registry) 81->236 238 Disable Windows Defender real time protection (registry) 81->238 89 chrome.exe 83->89         started        92 conhost.exe 83->92         started        signatures26 process27 dnsIp28 110 C:\Users\user\AppData\Local\...\eg1No5PL.exe, PE32 85->110 dropped 112 C:\Users\user\AppData\Local\...\5RR40Oh.exe, PE32 85->112 dropped 192 Antivirus detection for dropped file 85->192 194 Machine Learning detection for dropped file 85->194 94 eg1No5PL.exe 85->94         started        168 192.168.2.4, 19084, 42359, 443 unknown unknown 89->168 170 239.255.255.250 unknown Reserved 89->170 file29 signatures30 process31 file32 144 C:\Users\user\AppData\Local\...\bQ6be7mi.exe, PE32 94->144 dropped 146 C:\Users\user\AppData\Local\...\4Ts214Tt.exe, PE32 94->146 dropped 256 Antivirus detection for dropped file 94->256 258 Machine Learning detection for dropped file 94->258 98 bQ6be7mi.exe 94->98         started        signatures33 process34 file35 102 C:\Users\user\AppData\Local\...\IC5Rl9fV.exe, PE32 98->102 dropped 104 C:\Users\user\AppData\Local\...\3bt9xn10.exe, PE32 98->104 dropped 182 Antivirus detection for dropped file 98->182 184 Machine Learning detection for dropped file 98->184 signatures36
Threat name:
Win32.Trojan.Stealc
Status:
Malicious
First seen:
2023-10-24 06:45:10 UTC
File Type:
PE (Exe)
Extracted files:
189
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:redline family:smokeloader botnet:grome botnet:kinza botnet:up3 backdoor brand:google discovery dropper evasion infostealer loader persistence phishing rat spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Runs net.exe
Suspicious behavior: CmdExeWriteProcessMemorySpam
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 WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
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
Checks BIOS information in registry
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
Windows security modification
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Stops running service(s)
Amadey
DcRat
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
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/
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
SH256 hash:
a7f32be9fa6c494664967bd975c31a4be128ababb577296be3edf2f8a697fded
MD5 hash:
fc6d545179d37f3d1452ed77d79612db
SHA1 hash:
91a3410e56e72726507f96b6daf8b3ec8337292f
SH256 hash:
ab8030104ffc9f8383bf91e5cc35d09c314116e1ce27144196c58022eb4b59f5
MD5 hash:
3d3e8f75afc4a5fa05deef3ff44ee562
SHA1 hash:
767ecb7b345b3b24234c6ff7d4dcd7935527e606
SH256 hash:
aef7722d0a5aa6414e0759bf69a4a2fd257bca9f9cfd1b57c1077dd9656e9181
MD5 hash:
c4f0bf9caf952b42117256803b337b45
SHA1 hash:
bb4f81d51e379c3f769d3ea4d3eb1eabce99e493
Detections:
win_smokeloader_a2
Parent samples :
033edac5e7eb119712ef7cf19f766558f6279ad008047719350d88f3c2dbb245
e82947097dd2700b1d14eb33d3de85751a7786332b5c657824792cc1941e1eae
c1b1baf8bd98fcbe65d2ee65c7b785ebcec1f063b286bc34d2da8be7e04510c7
5191e03edc83597065e88405942aef9096a69a0582f04fabae88dc1cd88cede5
8a050fc64eb70e4b9e3e73c3da3fcaad6e7ff5a8b262a924d7a2a82ea42c9bbf
f2179eb340691661b6e8b8a81b8cbb475020deda09b5e7be12770eef5ff3ea6e
a3e337e452eb2928cb9caa92c95074102edda3634702f82550a3b8fcd7edbd79
2d898dc178b01df9dc5f25e73187d09fcff7a7b63e3a7fb0da569cbe4dbf794b
c6e121110734ed6b01c91f5095c6571453aadb192d257f4807f619a8ef5e8301
e2e01ac6065fd19d62bd9c10ca9b9e3871e5fecadaf21ae4f5fe54f37a0d9cd5
2bd2d9880b22031a29a39875cec482136b5404ef0301943c2c1e3f827c1dd238
1e02fa86911227ea0f6782b70c66feb3627e94c2af3333513d5c3f8579598454
3e5032c14ef4e2ec54b7c1c3749ecc61de06dfc2acc78d2ffed5a5cf9a9ce203
1f5c7e49f271a5b8db3a281d063f1d5dc5abce418cd07deaa612ee48f24b5dd0
8e33e5843c6f134c163ff661b83436356ee89aff55724960bfcd7c6a7529483b
8e71850b2702de89f695dd2f5b50ee9ecc62159a0882c4dac772e34049b2da69
e31459f450a2a11c028c8a572f26ba8922a0a9355c442c4394a80872893b719f
38ea08f5ab38025d3f98bcb70c1c8e2092ae30f2c2d94c43b89d46b3c8e5cc43
14351f4eea5fe2e7b23daabf3b3790a8ff76cc674bf3753e0311acd156cd8022
bfc48dedf2207e64f7b5e694256dc83acbbe92c5ee27f702d28e42fc681ea2f0
4ac1b68bf6a788581502da65076b476919ff75a9d943231ec964c74f052043b2
38b0b5284a9b98e4a973bc7a21e0ca58b2ca348b156f2175f63131ba4f15bdda
ba9bf75396aa0b37ebe542ff50745e18cd648bb996480160f4aebe4f262d17d5
3678309c07aa88fbb969f0caa48df7a803e1d0b12a675a9d46ff6ef4157d4b6d
942d9f332ef3b3ed387580c061b4337abe0082a0fdd913e86fecbf580baf8072
54e6b15775375b4c10aea86169f2fa5e3cf6ea421adb61726455963ba6908cd4
a64a66fb8f5d7700920d56b6363a8a61f40cc41216ce2a57e12fd665f9e31b69
874c29f591097337c6f13670d44f3a270c8308bfc596fd112c5810f35dbf2c0c
SH256 hash:
e30b1671edea0767d105eb615acdd41d670bd505854cf47ee3de5da55cc5a6b4
MD5 hash:
7f7102be4b43e41df78be46f3e47628d
SHA1 hash:
e2f553c68a23bd753f6c6c59f443b2407097b799
SH256 hash:
4ac1b68bf6a788581502da65076b476919ff75a9d943231ec964c74f052043b2
MD5 hash:
b51beed24d4f067b13af69f1b9a66d2f
SHA1 hash:
960c90ad161107f3679e3061d0b4baf752204dd6
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_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
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:redline_stealer_1
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
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.

Web download

RedLineStealer

Executable exe 4ac1b68bf6a788581502da65076b476919ff75a9d943231ec964c74f052043b2

(this sample)

  
Delivery method
Distributed via web download

Comments