MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac83f97e0feaa00009066010fbc425e869f7f16d7a35d5d58bec33e430700ca7. 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: 18


Intelligence 18 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac83f97e0feaa00009066010fbc425e869f7f16d7a35d5d58bec33e430700ca7
SHA3-384 hash: 5a3f19a9451d8a1d1cfcbff8e56bf4aae5f42dfa4b6b113fc072ce3644fc085b4f37a621085976a259b4480aeb314b36
SHA1 hash: 32a56595d5b4fa2a621b7bd61e48a757b1d77593
MD5 hash: 36417626969d5c95bc9bed46e3164704
humanhash: victor-mississippi-fourteen-hawaii
File name:file
Download: download sample
Signature Healer
Create hunting rule
File size:1'609'216 bytes
First seen:2023-10-21 19:24:03 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:ryRTOb0DpYBPXQwT6X6hQLEeuBcymVEZO9MZVshNUNKmhpIaTYU2gS:eRlpYBP+X/LEDiym4XsQXhCRb
Threatray 1'711 similar samples on MalwareBazaar
TLSH T12D7523079AED6033DA7617B060FE238329367EE0ADB006B7259A4D559D73381E83572F
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://109.107.182.2/race/bus50.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
302
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-21 19:27:58 UTC
Tags:
stealer redline sinkhole amadey botnet trojan loader smoke opendir
Link:
https://app.any.run/tasks/48953767-dfc8-4b06-ba6c-8bd2dfa5250e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
Сreating synchronization primitives
Launching a service
Creating a file
Creating a window
Running batch commands
Launching cmd.exe command interpreter
Searching for synchronization primitives
Forced shutdown of a system process
Blocking the Windows Defender launch
Disabling the operating system update service
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:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/653425904678fc28dfc34306/reports/08e2a8b0-f141-44a6-b71e-9a203754e66e/overview
Verdict:
Malicious
Labled as:
TR/Dldr.Agent_AGen
Link:
https://www.hybrid-analysis.com/sample/ac83f97e0feaa00009066010fbc425e869f7f16d7a35d5d58bec33e430700ca7
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/9f5187bd-a08c-4b14-8542-2d26d8d9d1f4
Result
Threat name:
Amadey, LummaC Stealer, Mystic Stealer,
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1329748
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
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)
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 LummaC Stealer
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: 1329748 Sample: file.exe Startdate: 21/10/2023 Architecture: WINDOWS Score: 100 182 www.challenger-am.com 2->182 184 raw.githubusercontent.com 2->184 186 16 other IPs or domains 2->186 210 Snort IDS alert for network traffic 2->210 212 Found malware configuration 2->212 214 Malicious sample detected (through community Yara rule) 2->214 216 21 other signatures 2->216 15 file.exe 1 4 2->15         started        18 svchost.exe 2->18         started        21 explothe.exe 2->21         started        23 ruurfsv 2->23         started        signatures3 process4 dnsIp5 160 C:\Users\user\AppData\Local\...\dd4lm12.exe, PE32 15->160 dropped 162 C:\Users\user\AppData\Local\...\6Up2RG2.exe, PE32 15->162 dropped 25 dd4lm12.exe 1 4 15->25         started        29 6Up2RG2.exe 15->29         started        188 127.0.0.1 unknown unknown 18->188 file6 process7 file8 148 C:\Users\user\AppData\Local\...\DN1wR98.exe, PE32 25->148 dropped 150 C:\Users\user\AppData\Local\...\5Vz5Bi7.exe, PE32 25->150 dropped 250 Antivirus detection for dropped file 25->250 252 Machine Learning detection for dropped file 25->252 31 DN1wR98.exe 1 4 25->31         started        35 5Vz5Bi7.exe 25->35         started        254 Multi AV Scanner detection for dropped file 29->254 37 cmd.exe 29->37         started        signatures9 process10 file11 164 C:\Users\user\AppData\Local\...\XZ8KI22.exe, PE32 31->164 dropped 166 C:\Users\user\AppData\Local\...\4tP835Tr.exe, PE32 31->166 dropped 206 Machine Learning detection for dropped file 31->206 39 XZ8KI22.exe 1 4 31->39         started        42 4tP835Tr.exe 31->42         started        168 C:\Users\user\AppData\Local\...\explothe.exe, PE32 35->168 dropped 208 Antivirus detection for dropped file 35->208 45 explothe.exe 35->45         started        48 chrome.exe 37->48         started        50 chrome.exe 37->50         started        52 chrome.exe 37->52         started        54 conhost.exe 37->54         started        signatures12 process13 dnsIp14 136 C:\Users\user\AppData\Local\...\OK8oV32.exe, PE32 39->136 dropped 138 C:\Users\user\AppData\Local\...\3kj59GC.exe, PE32 39->138 dropped 56 3kj59GC.exe 39->56         started        59 OK8oV32.exe 1 4 39->59         started        256 Writes to foreign memory regions 42->256 258 Allocates memory in foreign processes 42->258 260 Injects a PE file into a foreign processes 42->260 62 AppLaunch.exe 4 42->62         started        192 77.91.124.1 ECOTEL-ASRU Russian Federation 45->192 140 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 45->140 dropped 142 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 45->142 dropped 262 Creates an undocumented autostart registry key 45->262 264 Uses schtasks.exe or at.exe to add and modify task schedules 45->264 65 cmd.exe 45->65         started        73 2 other processes 45->73 194 192.168.2.4 unknown unknown 48->194 196 239.255.255.250 unknown Reserved 48->196 67 chrome.exe 48->67         started        75 2 other processes 48->75 69 chrome.exe 50->69         started        71 chrome.exe 52->71         started        file15 signatures16 process17 dnsIp18 236 Writes to foreign memory regions 56->236 238 Allocates memory in foreign processes 56->238 240 Injects a PE file into a foreign processes 56->240 77 AppLaunch.exe 56->77         started        156 C:\Users\user\AppData\Local\...\2ZQ3937.exe, PE32 59->156 dropped 158 C:\Users\user\AppData\Local\...\1LI96Cu3.exe, PE32 59->158 dropped 80 1LI96Cu3.exe 59->80         started        82 2ZQ3937.exe 12 59->82         started        198 77.91.124.82 ECOTEL-ASRU Russian Federation 62->198 242 Found many strings related to Crypto-Wallets (likely being stolen) 62->242 244 Tries to harvest and steal browser information (history, passwords, etc) 62->244 85 chrome.exe 62->85         started        87 chrome.exe 62->87         started        89 conhost.exe 65->89         started        91 cmd.exe 65->91         started        95 5 other processes 65->95 200 142.250.31.84 GOOGLEUS United States 67->200 202 play.google.com 142.251.111.102 GOOGLEUS United States 67->202 204 16 other IPs or domains 67->204 93 conhost.exe 73->93         started        file19 signatures20 process21 dnsIp22 272 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 77->272 274 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 77->274 276 Maps a DLL or memory area into another process 77->276 288 2 other signatures 77->288 97 explorer.exe 77->97 injected 278 Contains functionality to inject code into remote processes 80->278 280 Writes to foreign memory regions 80->280 282 Allocates memory in foreign processes 80->282 284 Injects a PE file into a foreign processes 80->284 102 AppLaunch.exe 9 1 80->102         started        190 5.42.92.88 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 82->190 286 Found many strings related to Crypto-Wallets (likely being stolen) 85->286 104 chrome.exe 85->104         started        signatures23 process24 dnsIp25 170 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 97->170 172 77.91.68.29 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 97->172 178 7 other IPs or domains 97->178 124 C:\Users\user\AppData\Local\Temp\FFDC.exe, PE32 97->124 dropped 126 C:\Users\user\AppData\Local\Temp\F31.exe, PE32 97->126 dropped 128 C:\Users\user\AppData\Local\Temp\DD30.exe, PE32 97->128 dropped 130 15 other files (14 malicious) 97->130 dropped 218 System process connects to network (likely due to code injection or exploit) 97->218 220 Benign windows process drops PE files 97->220 222 Hides that the sample has been downloaded from the Internet (zone.identifier) 97->222 106 BE75.exe 97->106         started        110 C099.exe 97->110         started        112 rundll32.exe 97->112         started        114 Conhost.exe 97->114         started        224 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 102->224 226 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 102->226 228 Modifies windows update settings 102->228 230 2 other signatures 102->230 174 142.251.163.103 GOOGLEUS United States 104->174 176 172.253.115.102 GOOGLEUS United States 104->176 180 5 other IPs or domains 104->180 file26 signatures27 process28 file29 152 C:\Users\user\AppData\Local\...\zm2sG0pC.exe, PE32 106->152 dropped 154 C:\Users\user\AppData\Local\...\6lq29ad.exe, PE32 106->154 dropped 266 Antivirus detection for dropped file 106->266 268 Machine Learning detection for dropped file 106->268 116 zm2sG0pC.exe 106->116         started        270 Multi AV Scanner detection for dropped file 110->270 signatures30 process31 file32 132 C:\Users\user\AppData\Local\...\fq8eE6XO.exe, PE32 116->132 dropped 134 C:\Users\user\AppData\Local\...\5Pq23NV.exe, PE32 116->134 dropped 232 Antivirus detection for dropped file 116->232 234 Machine Learning detection for dropped file 116->234 120 fq8eE6XO.exe 116->120         started        signatures33 process34 file35 144 C:\Users\user\AppData\Local\...a0JI6zs.exe, PE32 120->144 dropped 146 C:\Users\user\AppData\Local\...\4sX521Bz.exe, PE32 120->146 dropped 246 Antivirus detection for dropped file 120->246 248 Machine Learning detection for dropped file 120->248 signatures36
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ac83f97e0feaa00009066010fbc425e869f7f16d7a35d5d58bec33e430700ca7
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ac83f97e0feaa00009066010fbc425e869f7f16d7a35d5d58bec33e430700ca7/
Threat name:
Win32.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2023-10-21 19:25:08 UTC
File Type:
PE (Exe)
Extracted files:
193
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vsb7s7qp5kqaacigmaipxrbf5bu7p4lnpi25lvml5qz6imdqbstq._file
Verdict:
malicious
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Healer
+ 1'701 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:redline family:sectoprat family:smokeloader botnet:kolyan botnet:pixelscloud2.0 botnet:supera backdoor evasion infostealer persistence rat trojan upx
Link:
https://tria.ge/reports/231021-x4ylashc8z/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Modifies Internet Explorer settings
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
UPX packed file
Downloads MZ/PE file
Amadey
DcRat
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.82:19071
http://77.91.124.1/theme/index.php
85.209.176.128:80
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/7ee1895b-d631-465d-af15-aecf18b5fd42/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
ffaa339d50dde34cb3afd501b339f451ef361ce61a5d4dd9d0ad8d351232da6c
MD5 hash:
61badea1f8a867d7782e21896c6694d9
SHA1 hash:
f6bba58d1386fe5b8576ea6042d0c05957a16af6
Link:
https://www.unpac.me/results/7ee1895b-d631-465d-af15-aecf18b5fd42/
SH256 hash:
81d22a5a76354a2d98976371675ce9e30502d9420590ea9de9f82dc282eb8c2e
MD5 hash:
377102dd4ce350e2978522e0440a63e2
SHA1 hash:
a874745b0006a450e71857ea5dcaec056a6b7644
Link:
https://www.unpac.me/results/7ee1895b-d631-465d-af15-aecf18b5fd42/
SH256 hash:
f8efdfe708b5530b0a20efe7ce94273bccbd4f4e1b47d01c07c0e2738cd52c54
MD5 hash:
3a9888f37ae8457f002879c53f7f0b2f
SHA1 hash:
156e11f5ceee79a463165916be75aa7d210f7e21
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/7ee1895b-d631-465d-af15-aecf18b5fd42/
Parent samples :
ac83f97e0feaa00009066010fbc425e869f7f16d7a35d5d58bec33e430700ca7
49c9e530488ad18f92a9cdecf4c905d554d59a9e27fa9ba083f762b748a07a61
SH256 hash:
ac83f97e0feaa00009066010fbc425e869f7f16d7a35d5d58bec33e430700ca7
MD5 hash:
36417626969d5c95bc9bed46e3164704
SHA1 hash:
32a56595d5b4fa2a621b7bd61e48a757b1d77593
Link:
https://www.unpac.me/results/7ee1895b-d631-465d-af15-aecf18b5fd42/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ac83f97e0fea/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/ac83f97e0feaa00009066010fbc425e869f7f16d7a35d5d58bec33e430700ca7

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

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