MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c397a0773d8166b6e95b01e0dba9ddf2beb30aad3ad16af4de13de6ec0eb32c7. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c397a0773d8166b6e95b01e0dba9ddf2beb30aad3ad16af4de13de6ec0eb32c7
SHA3-384 hash: 56a31943bb5cd8bca12719ee9f373820815652afe89ea7554b76b3a4222fb7ce32b9ce7c61af4bc1949420ee9df12476
SHA1 hash: 760d5b975df9c0318f36c710f493d4fbf4608052
MD5 hash: 5cfba6ccde621b849fff80ffcf6c4e0c
humanhash: violet-autumn-three-oklahoma
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'132'544 bytes
First seen:2023-10-11 03:29:46 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:jyCbn1SgfHsDonsxLX2VRUhGyjzGt09irC7rm2n8:2CD1eDonsxLX2V+GyjB9irGln
Threatray 636 similar samples on MalwareBazaar
TLSH T1A6352352F6D844B3D9B677B458F103971B3A7D60193D83AF2398694A1EF2390F1313AA
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 :
318
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-11 03:32:43 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ece7e6ab-0978-4c5f-8d54-eaf7c74100ee

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/453083/
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
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 the default Windows debugger (dwwin.exe)
Launching a service
Creating a file
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Verdict:
Likely Malicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin packed rundll32 setupapi shell32
Link:
https://www.filescan.io/uploads/652616bc1e07d7e1e9be789e/reports/75225b53-2c78-4086-bd5b-154c74a4899f/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/c397a0773d8166b6e95b01e0dba9ddf2beb30aad3ad16af4de13de6ec0eb32c7
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1de4e744-6762-441f-a855-7836263ad255
Result
Threat name:
Amadey, Babadeda, Healer AV Disabler, My
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1323415
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
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)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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
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 Healer AV Disabler
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1323415 Sample: file.exe Startdate: 11/10/2023 Architecture: WINDOWS Score: 100 146 www3.l.google.com 2->146 148 www.google.com 2->148 150 9 other IPs or domains 2->150 168 Multi AV Scanner detection for domain / URL 2->168 170 Found malware configuration 2->170 172 Malicious sample detected (through community Yara rule) 2->172 174 16 other signatures 2->174 13 file.exe 1 4 2->13         started        16 svchost.exe 24 90 2->16         started        18 rundll32.exe 2->18         started        20 fhhriuv 2->20         started        signatures3 process4 file5 132 C:\Users\user\AppData\Local\...\yu5Cw18.exe, PE32 13->132 dropped 134 C:\Users\user\AppData\Local\...\5wU0Oh9.exe, PE32 13->134 dropped 22 yu5Cw18.exe 1 4 13->22         started        25 WerFault.exe 2 16->25         started        28 WerFault.exe 2 16->28         started        30 WerFault.exe 16->30         started        32 3 other processes 16->32 process6 file7 128 C:\Users\user\AppData\Local\...\Yj9Gq91.exe, PE32 22->128 dropped 130 C:\Users\user\AppData\Local\...\4ZL604Ja.exe, PE32 22->130 dropped 34 Yj9Gq91.exe 1 4 22->34         started        38 4ZL604Ja.exe 22->38         started        216 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 25->216 218 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 25->218 40 fy1uZ0mG.exe 25->40         started        signatures8 process9 file10 104 C:\Users\user\AppData\Local\...\Xx5Al41.exe, PE32 34->104 dropped 106 C:\Users\user\AppData\Local\...\3ZY06Vd.exe, PE32 34->106 dropped 176 Multi AV Scanner detection for dropped file 34->176 42 3ZY06Vd.exe 34->42         started        45 Xx5Al41.exe 1 4 34->45         started        178 Writes to foreign memory regions 38->178 180 Allocates memory in foreign processes 38->180 182 Injects a PE file into a foreign processes 38->182 48 AppLaunch.exe 38->48         started        51 WerFault.exe 38->51         started        108 C:\Users\user\AppData\Local\...\sX1Dm8BD.exe, PE32 40->108 dropped 110 C:\Users\user\AppData\Local\...\5if13sz.exe, PE32 40->110 dropped 53 sX1Dm8BD.exe 40->53         started        signatures11 process12 dnsIp13 220 Multi AV Scanner detection for dropped file 42->220 222 Writes to foreign memory regions 42->222 224 Allocates memory in foreign processes 42->224 226 Injects a PE file into a foreign processes 42->226 55 AppLaunch.exe 42->55         started        58 WerFault.exe 42->58         started        136 C:\Users\user\AppData\Local\...\2pE8734.exe, PE32 45->136 dropped 138 C:\Users\user\AppData\Local\...\1Qp08AV3.exe, PE32 45->138 dropped 60 1Qp08AV3.exe 45->60         started        62 2pE8734.exe 45->62         started        144 77.91.124.55, 19071, 49717, 49732 ECOTEL-ASRU Russian Federation 48->144 228 Tries to harvest and steal browser information (history, passwords, etc) 48->228 140 C:\Users\user\AppData\Local\...\dv3Yq8sG.exe, PE32 53->140 dropped 142 C:\Users\user\AppData\Local\...\4hH026ec.exe, PE32 53->142 dropped 64 dv3Yq8sG.exe 53->64         started        file14 signatures15 process16 file17 198 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 55->198 200 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 55->200 202 Maps a DLL or memory area into another process 55->202 214 2 other signatures 55->214 67 explorer.exe 55->67 injected 204 Contains functionality to inject code into remote processes 60->204 206 Writes to foreign memory regions 60->206 208 Allocates memory in foreign processes 60->208 72 AppLaunch.exe 9 1 60->72         started        74 WerFault.exe 22 16 60->74         started        210 Multi AV Scanner detection for dropped file 62->210 212 Injects a PE file into a foreign processes 62->212 76 AppLaunch.exe 12 62->76         started        78 WerFault.exe 21 16 62->78         started        100 C:\Users\user\AppData\Local\...\as2fX5rj.exe, PE32 64->100 dropped 102 C:\Users\user\AppData\Local\...\3Ns6Ek19.exe, PE32 64->102 dropped 80 as2fX5rj.exe 64->80         started        signatures18 process19 dnsIp20 152 5.42.65.80, 49745, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 67->152 154 77.91.68.29, 49720, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 67->154 156 185.216.70.222 CLOUDCOMPUTINGDE Germany 67->156 112 C:\Users\user\AppData\Local\Temp\F2DC.exe, PE32 67->112 dropped 114 C:\Users\user\AppData\Local\Temp\D4F.exe, PE32 67->114 dropped 116 C:\Users\user\AppData\Local\Temp\9ED0.exe, PE32 67->116 dropped 122 8 other files (7 malicious) 67->122 dropped 184 System process connects to network (likely due to code injection or exploit) 67->184 186 Benign windows process drops PE files 67->186 188 Hides that the sample has been downloaded from the Internet (zone.identifier) 67->188 82 53E.exe 67->82         started        85 7A.exe 67->85         started        190 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 72->190 192 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 72->192 194 Modifies windows update settings 72->194 196 2 other signatures 72->196 158 5.42.92.211, 49714, 49721, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 76->158 118 C:\Users\user\AppData\Local\...\2yi860ZD.exe, PE32 80->118 dropped 120 C:\Users\user\AppData\Local\...\1Kv84Cc7.exe, PE32 80->120 dropped 88 1Kv84Cc7.exe 80->88         started        file21 signatures22 process23 file24 160 Injects a PE file into a foreign processes 82->160 90 AppLaunch.exe 82->90         started        92 Conhost.exe 82->92         started        124 C:\Users\user\AppData\Local\...\fy1uZ0mG.exe, PE32 85->124 dropped 126 C:\Users\user\AppData\Local\...\6Dl81zY.exe, PE32 85->126 dropped 162 Multi AV Scanner detection for dropped file 88->162 164 Writes to foreign memory regions 88->164 166 Allocates memory in foreign processes 88->166 94 AppLaunch.exe 88->94         started        96 AppLaunch.exe 88->96         started        98 WerFault.exe 88->98         started        signatures25 process26
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c397a0773d8166b6e95b01e0dba9ddf2beb30aad3ad16af4de13de6ec0eb32c7/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-10-11 03:30:08 UTC
File Type:
PE (Exe)
Extracted files:
155
AV detection:
13 of 22 (59.09%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yol2a5z5qftln2k3ahqnxko56k7lgcvnhliwv5g6cppg5qhlgldq._file
Verdict:
malicious
Similar samples:
20876118000c7880a81dfcd768d92e7eed8b057ebb6b7996b70861b4e40af7ab
RedLineStealer
2ccc5bfb0096bb4869d51df3a095fed92c32e9d871132b696446cb491176d842
RedLineStealer
2fe8dd9df4b9740d580524591e85cf9f1f40dc4db0157c7ec4ff23a424338779
RedLineStealer
4dbfaea634739b44fe148e93d5d3d2881d79c96c9fb0fc715e1094162b8ebc31
RedLineStealer
558760eccb29978844276bb55fe1c6e7151786df8061388d73c7307a25ec51e3
RedLineStealer
712cf06bcef3ff8dccd7d96981de689bd1913610594ea2475aa99eee31654837
RedLineStealer
7ab5dac00d4e698d60fb5cd5da0abfdf1a3655af3bac10c3c986ae2647cf24a5
RedLineStealer
aa10e20d78fa075a2a3ee02a138bc3064a16d1ce77f279c8c114b20942324a13
RedLineStealer
b8fd1ed186575e539a94041165f7311eff6ba492fd55bb5a14b73fdac1362517
RedLineStealer
d470a81085a310f279d1c9df12ded798ca6e747ceec0b7e70051dcf1b229815f
RedLineStealer
+ 626 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:healer family:redline family:sectoprat family:smokeloader botnet:6012068394_99 botnet:breha botnet:kukish botnet:pixelscloud botnet:up3 backdoor discovery dropper evasion infostealer loader persistence rat rootkit spyware stealer trojan
Link:
https://tria.ge/reports/231011-d2hmhscc49/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
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 UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
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
Legitimate hosting services abused for malware hosting/C2
Manipulates WinMonFS driver.
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
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
Detects Healer an antivirus disabler dropper
Glupteba
Glupteba payload
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
http://77.91.124.1/theme/index.php
https://pastebin.com/raw/8baCJyMF
85.209.176.171:80
http://host-file-host6.com/
http://host-host-file8.com/
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/12b484d3-5d4a-40b4-80a6-ab7b160bb884/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
123fdb8cdefdf1080bd882f6ff4d707eb7d04c994803e477a9ca7c6f372fe057
MD5 hash:
a4d5990c7953daec07ec582d06b82926
SHA1 hash:
bf689e3f9441888c71a642aeedf23c214ef19018
Link:
https://www.unpac.me/results/12b484d3-5d4a-40b4-80a6-ab7b160bb884/
SH256 hash:
acd3ee6ef7528fef96cbb712cf7270baa3cef15f17a08405547058dff6413bd7
MD5 hash:
c9fbe9b9406f5a157497c615074ee7c4
SHA1 hash:
6fcf43589ebcc200d218daa329b9ae460b5a4161
Link:
https://www.unpac.me/results/12b484d3-5d4a-40b4-80a6-ab7b160bb884/
SH256 hash:
c397a0773d8166b6e95b01e0dba9ddf2beb30aad3ad16af4de13de6ec0eb32c7
MD5 hash:
5cfba6ccde621b849fff80ffcf6c4e0c
SHA1 hash:
760d5b975df9c0318f36c710f493d4fbf4608052
Link:
https://www.unpac.me/results/12b484d3-5d4a-40b4-80a6-ab7b160bb884/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c397a0773d81/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/c397a0773d8166b6e95b01e0dba9ddf2beb30aad3ad16af4de13de6ec0eb32c7

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:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
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:redline_stealer_1
Create hunting rule
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
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/453083/

Comments