MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d9b4a93f740f8bfcb75f34163e4a8e5eba03c0a61b187c356011f7f367246d4. 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


Healer


Vendor detections: 16


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

SHA256 hash: 6d9b4a93f740f8bfcb75f34163e4a8e5eba03c0a61b187c356011f7f367246d4
SHA3-384 hash: c96c2daafdf6c199c022d53707b9e4ed81dc03614aa28679b761a487f6cc06775af164f8c2485ab1ac9a094e0ebae170
SHA1 hash: e7498be8807c91714ebcd30d698e3ea0670ef6cb
MD5 hash: 0fc9cee6808909feddf5c8e4e30c7abb
humanhash: three-single-utah-triple
File name:file
Download: download sample
Signature Healer
Create hunting rule
File size:1'056'768 bytes
First seen:2023-10-17 14:34:25 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 24576:8ygbPFjq6/rtm4RLWdXuFFFymJ5throrhUniYRHA:rgbPRq6ztxS0b/vrDnBR
TLSH T114252302ABE89433E4F567B054F64B870F397C610974463FBB48983A1872AD168B377E
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 Healer


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
350
Origin country :
US US
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/455363/
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
Sending a custom TCP request
Launching a process
Сreating synchronization primitives
Launching a service
DNS request
Creating a file
Creating a window
Blocking the Windows Defender launch
Disabling the operating system update service
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/652e9b99d9aa1327018558a0/reports/f6da1b62-4ec0-486f-983e-df1186a9a9ba/overview
Verdict:
Malicious
Labled as:
TR/Dldr.Agent_AGen
Link:
https://www.hybrid-analysis.com/sample/6d9b4a93f740f8bfcb75f34163e4a8e5eba03c0a61b187c356011f7f367246d4
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/2db12fb6-c0b0-4316-8a43-268277383f15
Result
Threat name:
Amadey, Babadeda, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1327357
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
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: 1327357 Sample: file.exe Startdate: 17/10/2023 Architecture: WINDOWS Score: 100 137 youtube.com 2->137 139 youtube-ui.l.google.com 2->139 141 15 other IPs or domains 2->141 171 Snort IDS alert for network traffic 2->171 173 Found malware configuration 2->173 175 Malicious sample detected (through community Yara rule) 2->175 177 20 other signatures 2->177 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 uviabsh 2->20         started        22 explothe.exe 2->22         started        signatures3 process4 file5 133 C:\Users\user\AppData\Local\...\aQ5NH25.exe, PE32 15->133 dropped 135 C:\Users\user\AppData\Local\...\6Oq0KV0.exe, PE32 15->135 dropped 24 aQ5NH25.exe 1 4 15->24         started        process6 file7 103 C:\Users\user\AppData\Local\...\nt1lc13.exe, PE32 24->103 dropped 105 C:\Users\user\AppData\Local\...\5Vr5gO7.exe, PE32 24->105 dropped 199 Antivirus detection for dropped file 24->199 201 Machine Learning detection for dropped file 24->201 28 nt1lc13.exe 1 4 24->28         started        signatures8 process9 file10 123 C:\Users\user\AppData\Local\...\qF3Mu50.exe, PE32 28->123 dropped 125 C:\Users\user\AppData\Local\...\4zE285zL.exe, PE32 28->125 dropped 213 Antivirus detection for dropped file 28->213 215 Machine Learning detection for dropped file 28->215 32 qF3Mu50.exe 1 4 28->32         started        36 4zE285zL.exe 3 28->36         started        signatures11 process12 dnsIp13 91 C:\Users\user\AppData\Local\...\IV5Fa29.exe, PE32 32->91 dropped 93 C:\Users\user\AppData\Local\...\3EN55Ke.exe, PE32 32->93 dropped 161 Machine Learning detection for dropped file 32->161 39 3EN55Ke.exe 32->39         started        42 IV5Fa29.exe 1 4 32->42         started        145 77.91.124.55 ECOTEL-ASRU Russian Federation 36->145 163 Antivirus detection for dropped file 36->163 165 Multi AV Scanner detection for dropped file 36->165 167 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 36->167 169 2 other signatures 36->169 file14 signatures15 process16 file17 179 Machine Learning detection for dropped file 39->179 181 Writes to foreign memory regions 39->181 183 Allocates memory in foreign processes 39->183 185 Injects a PE file into a foreign processes 39->185 45 AppLaunch.exe 39->45         started        119 C:\Users\user\AppData\Local\...\2hu6349.exe, PE32 42->119 dropped 121 C:\Users\user\AppData\Local\...\1qM97ry4.exe, PE32 42->121 dropped 48 1qM97ry4.exe 42->48         started        50 2hu6349.exe 12 42->50         started        signatures18 process19 dnsIp20 217 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 45->217 219 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 45->219 221 Maps a DLL or memory area into another process 45->221 229 2 other signatures 45->229 53 explorer.exe 45->53 injected 223 Multi AV Scanner detection for dropped file 48->223 225 Machine Learning detection for dropped file 48->225 227 Contains functionality to inject code into remote processes 48->227 231 3 other signatures 48->231 58 AppLaunch.exe 9 1 48->58         started        60 AppLaunch.exe 48->60         started        143 5.42.92.88 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 50->143 signatures21 process22 dnsIp23 149 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 53->149 151 77.91.68.29 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 53->151 153 3 other IPs or domains 53->153 95 C:\Users\user\AppData\Local\Temp\F8BB.exe, PE32 53->95 dropped 97 C:\Users\user\AppData\Local\TempA43.exe, PE32 53->97 dropped 99 C:\Users\user\AppData\Local\Temp4A4.exe, PE32 53->99 dropped 101 11 other files (10 malicious) 53->101 dropped 187 System process connects to network (likely due to code injection or exploit) 53->187 189 Benign windows process drops PE files 53->189 191 Hides that the sample has been downloaded from the Internet (zone.identifier) 53->191 62 AD61.exe 53->62         started        66 C9E6.exe 53->66         started        68 D8BC.exe 53->68         started        71 7 other processes 53->71 193 Modifies windows update settings 58->193 195 Disable Windows Defender notifications (registry) 58->195 197 Disable Windows Defender real time protection (registry) 58->197 file24 signatures25 process26 dnsIp27 127 C:\Users\user\AppData\Local\...\TI2MG4ay.exe, PE32 62->127 dropped 129 C:\Users\user\AppData\Local\...\6Jq10FF.exe, PE32 62->129 dropped 233 Antivirus detection for dropped file 62->233 235 Machine Learning detection for dropped file 62->235 73 TI2MG4ay.exe 62->73         started        131 C:\Users\user\AppData\Local\...\explothe.exe, PE32 66->131 dropped 237 Multi AV Scanner detection for dropped file 66->237 77 explothe.exe 66->77         started        147 171.22.28.239 CMCSUS Germany 68->147 239 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 68->239 241 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 68->241 243 Tries to harvest and steal browser information (history, passwords, etc) 68->243 245 Tries to steal Crypto Currency Wallets 68->245 80 conhost.exe 68->80         started        247 Found many strings related to Crypto-Wallets (likely being stolen) 71->247 82 chrome.exe 71->82         started        84 chrome.exe 71->84         started        86 conhost.exe 71->86         started        file28 signatures29 process30 dnsIp31 111 C:\Users\user\AppData\Local\...\zg1aq5Fo.exe, PE32 73->111 dropped 113 C:\Users\user\AppData\Local\...\5Rj39wF.exe, PE32 73->113 dropped 203 Antivirus detection for dropped file 73->203 205 Machine Learning detection for dropped file 73->205 88 zg1aq5Fo.exe 73->88         started        155 77.91.124.1 ECOTEL-ASRU Russian Federation 77->155 115 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 77->115 dropped 117 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 77->117 dropped 207 Multi AV Scanner detection for dropped file 77->207 209 Creates an undocumented autostart registry key 77->209 211 Uses schtasks.exe or at.exe to add and modify task schedules 77->211 157 192.168.2.6 unknown unknown 82->157 159 239.255.255.250 unknown Reserved 82->159 file32 signatures33 process34 file35 107 C:\Users\user\AppData\Local\...\zh7Ec0nO.exe, PE32 88->107 dropped 109 C:\Users\user\AppData\Local\...\4up821IL.exe, PE32 88->109 dropped
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6d9b4a93f740f8bfcb75f34163e4a8e5eba03c0a61b187c356011f7f367246d4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d9b4a93f740f8bfcb75f34163e4a8e5eba03c0a61b187c356011f7f367246d4/
Threat name:
Win32.Trojan.Stealc
Create hunting rule
Status:
Malicious
First seen:
2023-10-17 14:35:07 UTC
File Type:
PE (Exe)
Extracted files:
193
AV detection:
16 of 21 (76.19%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nwnuve7xid4l7s3v6nawhzfi4xv2apakmgyypq2waepx6ntsi3ka._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 collection discovery dropper evasion infostealer loader persistence rat rootkit spyware stealer trojan
Link:
https://tria.ge/reports/231017-rx15ysce2s/
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: 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
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
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
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Modifies boot configuration data using bcdedit
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
Link:
https://www.unpac.me/results/6bd72941-f34d-4025-86dd-2bee97ffe308/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
0d2fe8ec38cef78cf1afc67500a602d3ec105393dc4f206323b11e45d2f072ef
MD5 hash:
64d3c2fcd7ea6caefff2a2adf8d330ae
SHA1 hash:
39ac13bfab7f2f000c26f85c0c69d515fa4066a9
Link:
https://www.unpac.me/results/6bd72941-f34d-4025-86dd-2bee97ffe308/
SH256 hash:
04abc00376996428de02c8f0ce3876800cf0d133adddca28651a9adb71da6513
MD5 hash:
a98ac470689762474f2f99d7cc7394d8
SHA1 hash:
9f5d3ac5d0703152e0e1b35e351c3a72081b7355
Link:
https://www.unpac.me/results/6bd72941-f34d-4025-86dd-2bee97ffe308/
SH256 hash:
6fd406e507900a8c6bf30a8cdd508c7406d9e08a463f6a8e4a4145781d9f3f5a
MD5 hash:
25e49c0755b1212ebdd77b47e8ea3d39
SHA1 hash:
013854fc347491603bed89110e576c949a370543
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/6bd72941-f34d-4025-86dd-2bee97ffe308/
Parent samples :
a32fea79322c50eba46e95d2d2476fc7f96cc56584945779fef44d61e93f8d5c
6ecf835556c666d9c17c11473060876684c92536382867c591c66110ff225f7c
f0c223a0f7a1c23a6ae1841202d16dce212051ac42777add4007b408db029df7
6d9b4a93f740f8bfcb75f34163e4a8e5eba03c0a61b187c356011f7f367246d4
68c52b5d06a02d8382c159de27eceb800d1c5f8ca21c03b00f17a9af11ee250d
3284e773190a76acd9195d6978089a1f8fb856c837efba6dbe5713de3d2c01a0
6e3da629f58585ed8b4a732516294693db5158c8e5c551b1c35d93e46e009a23
2eb2c60176fb29d19da9c54c065e863e5adc4e83a02bd69a1c641dc617cd3cc8
274602f22d15c9edfaa9170361b6fae8593699ed5d37efd259e2363a66bd666b
40489a02cbb42de8c6e9caae9becd38ef4c3361f929f6418d0231afedb83f9fb
SH256 hash:
8a4789fd44c34a35f3b44f58696b0b6b3ccf37a4741aff0edc71d3668ad854ea
MD5 hash:
58b779980ba36537c503e33cf9b7510a
SHA1 hash:
95ef531248a3c593e1935fa353343e258f532f85
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/6bd72941-f34d-4025-86dd-2bee97ffe308/
Parent samples :
6d9b4a93f740f8bfcb75f34163e4a8e5eba03c0a61b187c356011f7f367246d4
3284e773190a76acd9195d6978089a1f8fb856c837efba6dbe5713de3d2c01a0
2434a9706c210bbda5c8bc42d5245f307d288625722889a79e784a4af11c6723
SH256 hash:
6fe3e23b4b7fc3448c5361ba803b0e5e7a31a7583acee8202551c35a4f87f16c
MD5 hash:
3442688b57f248db2020e59a4827f095
SHA1 hash:
ea154b8b92ee5142129a550d8da1ae6634af2894
Link:
https://www.unpac.me/results/6bd72941-f34d-4025-86dd-2bee97ffe308/
SH256 hash:
6d9b4a93f740f8bfcb75f34163e4a8e5eba03c0a61b187c356011f7f367246d4
MD5 hash:
0fc9cee6808909feddf5c8e4e30c7abb
SHA1 hash:
e7498be8807c91714ebcd30d698e3ea0670ef6cb
Link:
https://www.unpac.me/results/6bd72941-f34d-4025-86dd-2bee97ffe308/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6d9b4a93f740/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/6d9b4a93f740f8bfcb75f34163e4a8e5eba03c0a61b187c356011f7f367246d4

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/455363/

Comments