MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0abf665db4fff113929fe52dc658461d7758f40aa3218ecafe53eab3ff9281e6. 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



Socks5Systemz


Vendor detections: 16


Intelligence 16 IOCs YARA 1 File information Comments

SHA256 hash: 0abf665db4fff113929fe52dc658461d7758f40aa3218ecafe53eab3ff9281e6
SHA3-384 hash: cc08eff2d08ab3acb4241af0b2992a810bd4f09b11628cfc432029cb83cef4867f92871a283e1c2822ca52ec00e586ee
SHA1 hash: 7576f0d449796d7219b29a9fb1775069e59ba5c5
MD5 hash: d7c9bf09bc2e047c0ef54933887d7db6
humanhash: coffee-ack-blossom-zebra
File name:0abf665db4fff113929fe52dc658461d7758f40aa3218ecafe53eab3ff9281e6
Download: download sample
Signature Socks5Systemz
File size:212'480 bytes
First seen:2024-02-07 13:45:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dc43978c2cecd5e5b6588dfb64d575de (1 x Stealc, 1 x Smoke Loader, 1 x Socks5Systemz)
ssdeep 3072:Kw1LExREH1k/akLgzZbnjUFuEv0ddfPGs6V5e0Dln77:KoLExZaWwHUFuEcX0DR
TLSH T1FB248EC366E17C4DE563867E8D2D82FC7A2EF9914F19235A2208DA5B0C711A3C6EF711
TrID 67.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.2% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0008182008020200 (1 x Socks5Systemz)
Reporter adrian__luca
Tags:exe Socks5Systemz

Intelligence


File Origin
# of uploads :
1
# of downloads :
250
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
0abf665db4fff113929fe52dc658461d7758f40aa3218ecafe53eab3ff9281e6.exe
Verdict:
Malicious activity
Analysis date:
2024-02-07 13:58:39 UTC
Tags:
loader smoke smokeloader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint icedid packed
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:
Glupteba, SmokeLoader, Socks5Systemz, St
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
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)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops PE files with benign system names
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 dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Suspicious Process Parents
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: System File Execution Location Anomaly
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
UAC bypass detected (Fodhelper)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Glupteba
Yara detected SmokeLoader
Yara detected Socks5Systemz
Yara detected Stealc
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1388360 Sample: No3oDEBK8r.exe Startdate: 07/02/2024 Architecture: WINDOWS Score: 100 180 Found malware configuration 2->180 182 Malicious sample detected (through community Yara rule) 2->182 184 Multi AV Scanner detection for dropped file 2->184 186 17 other signatures 2->186 12 No3oDEBK8r.exe 2->12         started        15 ghjdhfw 2->15         started        17 svchost.exe 2->17         started        19 2 other processes 2->19 process3 dnsIp4 198 Detected unpacking (changes PE section rights) 12->198 200 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 12->200 202 Maps a DLL or memory area into another process 12->202 204 Creates a thread in another existing process (thread injection) 12->204 22 explorer.exe 83 46 12->22 injected 206 Multi AV Scanner detection for dropped file 15->206 208 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 15->208 210 Checks if the current machine is a virtual machine (disk enumeration) 15->210 27 WerFault.exe 17->27         started        29 WerFault.exe 17->29         started        144 40.126.29.15 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 19->144 signatures5 process6 dnsIp7 146 185.172.128.19 NADYMSS-ASRU Russian Federation 22->146 96 C:\Users\user\AppData\Roaming\twjdhfw, PE32 22->96 dropped 98 C:\Users\user\AppData\Roaming\ghjdhfw, PE32 22->98 dropped 100 C:\Users\user\AppData\Local\Temp\8AE0.exe, PE32 22->100 dropped 102 8 other malicious files 22->102 dropped 192 Benign windows process drops PE files 22->192 194 Deletes itself after installation 22->194 196 Hides that the sample has been downloaded from the Internet (zone.identifier) 22->196 31 5D14.exe 22->31         started        35 499A.exe 22->35         started        37 764A.exe 22->37         started        39 5 other processes 22->39 file8 signatures9 process10 dnsIp11 136 C:\Users\user\AppData\...\InstallSetup4.exe, PE32 31->136 dropped 138 C:\Users\user\AppData\Local\...\FourthX.exe, PE32+ 31->138 dropped 140 C:\...\288c47bbc1871b439df19ff4df68f076.exe, PE32 31->140 dropped 162 Multi AV Scanner detection for dropped file 31->162 42 InstallSetup4.exe 31->42         started        47 FourthX.exe 31->47         started        49 288c47bbc1871b439df19ff4df68f076.exe 31->49         started        142 C:\Users\user\AppData\Local\Temp\...\499A.tmp, PE32 35->142 dropped 51 499A.tmp 35->51         started        164 Detected unpacking (changes PE section rights) 37->164 166 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 37->166 168 Maps a DLL or memory area into another process 37->168 178 2 other signatures 37->178 148 104.21.58.31 CLOUDFLARENETUS United States 39->148 150 104.21.94.2 CLOUDFLARENETUS United States 39->150 152 2 other IPs or domains 39->152 170 Machine Learning detection for dropped file 39->170 172 Contains functionality to inject code into remote processes 39->172 174 Drops PE files with benign system names 39->174 176 Injects a PE file into a foreign processes 39->176 53 2ECD.exe 3 34 39->53         started        55 csrss.exe 39->55         started        57 WerFault.exe 39->57         started        59 WerFault.exe 39->59         started        file12 signatures13 process14 dnsIp15 154 5.42.64.33 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 42->154 116 C:\Users\user\AppData\Local\...\nsv73C7.tmp, PE32 42->116 dropped 118 C:\Users\user\AppData\Local\...\INetC.dll, PE32 42->118 dropped 120 C:\Users\user\AppData\...\BroomSetup.exe, PE32 42->120 dropped 122 C:\Users\user\AppData\...\syncUpd[1].exe, PE32 42->122 dropped 212 Multi AV Scanner detection for dropped file 42->212 61 nsv73C7.tmp 42->61         started        65 BroomSetup.exe 42->65         started        214 Suspicious powershell command line found 47->214 216 Adds a directory exclusion to Windows Defender 47->216 67 powershell.exe 47->67         started        218 Detected unpacking (changes PE section rights) 49->218 220 Detected unpacking (overwrites its own PE header) 49->220 222 UAC bypass detected (Fodhelper) 49->222 69 499A.exe 51->69         started        156 204.141.43.44 ZOHO-ASUS United States 53->156 158 210.211.109.164 VTDC-AS-VNVietel-CHTCompamyLtdVN Viet Nam 53->158 160 91 other IPs or domains 53->160 124 C:\ProgramData\Drivers\csrss.exe, PE32 53->124 dropped file16 signatures17 process18 file19 126 C:\Users\user\AppData\...\softokn3[1].dll, PE32 61->126 dropped 128 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 61->128 dropped 130 C:\Users\user\AppData\...\mozglue[1].dll, PE32 61->130 dropped 134 9 other files (5 malicious) 61->134 dropped 224 Multi AV Scanner detection for dropped file 61->224 226 Detected unpacking (changes PE section rights) 61->226 228 Detected unpacking (overwrites its own PE header) 61->228 230 4 other signatures 61->230 71 cmd.exe 65->71         started        74 FourthX.exe 67->74         started        77 conhost.exe 67->77         started        132 C:\Users\user\AppData\Local\Temp\...\499A.tmp, PE32 69->132 dropped 79 499A.tmp 69->79         started        signatures20 process21 file22 188 Uses schtasks.exe or at.exe to add and modify task schedules 71->188 81 conhost.exe 71->81         started        83 chcp.com 71->83         started        85 schtasks.exe 71->85         started        106 C:\ProgramData\...\vueqjgslwynd.exe, PE32+ 74->106 dropped 190 Adds a directory exclusion to Windows Defender 74->190 87 powershell.exe 74->87         started        108 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 79->108 dropped 110 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 79->110 dropped 112 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 79->112 dropped 114 32 other files (29 malicious) 79->114 dropped 89 burnawareext.exe 79->89         started        92 burnawareext.exe 79->92         started        signatures23 process24 file25 94 conhost.exe 87->94         started        104 C:\ProgramData\...\IMAP List Mailboxes 65.exe, PE32 89->104 dropped process26
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2024-01-27 15:19:59 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
socks5systemz
Score:
  10/10
Tags:
family:glupteba family:smokeloader family:socks5systemz botnet:pub1 backdoor botnet dropper evasion loader persistence trojan upx
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Program crash
Launches sc.exe
Suspicious use of SetThreadContext
Deletes itself
Executes dropped EXE
UPX packed file
Creates new service(s)
Downloads MZ/PE file
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Stops running service(s)
Modifies boot configuration data using bcdedit
Detect Socks5Systemz Payload
Glupteba
Glupteba payload
SmokeLoader
Socks5Systemz
Malware Config
C2 Extraction:
http://selebration17io.io/index.php
http://vacantion18ffeu.cc/index.php
http://valarioulinity1.net/index.php
http://buriatiarutuhuob.net/index.php
http://cassiosssionunu.me/index.php
http://sulugilioiu19.net/index.php
http://goodfooggooftool.net/index.php
http://sjyey.com/tmp/index.php
http://babonwo.ru/tmp/index.php
http://mth.com.ua/tmp/index.php
http://piratia.pw/tmp/index.php
http://go-piratia.ru/tmp/index.php
Unpacked files
SH256 hash:
e23e8cfb01d2dff9f88d9a351e78867af0b6065371e4dd0324cbe2288927ea80
MD5 hash:
3a4ed517bb6f47b9b9b93ffdd002d5ea
SHA1 hash:
b4ba36d60c7f0c7c2516b6678d3c14993182de2a
Detections:
SmokeLoaderStage2 win_smokeloader_a2
Parent samples :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fd0c4ce27e4c30e616b791bde30ffd351faeb416aa3e3717fbf023c41d3c374a
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25825052577f72cf9553334f78fef5fb991ee4891a908e90555bfd16dd6a1c4e
cc3da71857b8b0e55de25cccaa43b3d521866c6f82e29008d7a55b8ed8ef8168
f69080393c3812537a1f9c367a023d1e8f4cb12ce33fc17eb0a1a6930a8b39cc
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50451b758fd6f0e5df748dd53ba05f414e4fdfa81527c36d994b8d1cce6235e4
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1a04a01ff9144cee276994c8a5beda3ebacbc4846afb13b8a700212c1092ef14
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0abf665db4fff113929fe52dc658461d7758f40aa3218ecafe53eab3ff9281e6
2b9d440e0a2b6b641c148826946d60bb71a28f866922b05847548563708b4450
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c36d9a5680ece3f4ceb44ed997961422d13e6b7eba7ea1d678a0efc561934194
7b78d121a7fff35d2efdbabeac9ace888d0c6e917b27a258058cd4b075ebcb71
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067950a7b80f52fc946a13bf4fd389ea8cbbc043658d33aaff9e3680e1dadd46
23b811c25515d4880cad236d114edfc12d02f76c5f138fecd68855c540963c75
84c81970d4af15114473225603bae7517743476e0bb4fc65dc0f890cf61e7ca6
bd05f805a5d224f1b73f1cba33438777abe441c3c625109a5d3342be6e684b20
5db3ec41ae7137a8fa030fbf8d923a3f3faa0a75a01f3399944caf28b03acde4
d4bd84ab6a80420dd229e9607fb50c088667fdd38e2d8bf7a583269effa68278
a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef
3330b2decb0669df2e83d25f1c2d5821e584331ed567aef5a55c0c7804af2f5b
81e2a48aed2eb0f524947c8c002f753c1c66583602cf505c7f3adac1aeff1df5
f6df711bd275c98abde917437b5624867e464e4bc055538cb3f4b2022e7cae42
c66ef4f4bed4a422bf7bcbc54628ae0d34f8bcb8385f49abde1c230f9dbc30ee
cab8ce1b9026b804505c128b7da21af759db3007b134c1ab6e232ce27e0fd6f9
b6b2a535b20c12e6098f63029a4a1f235d0801815316cc2b8d170f27b3fd5b60
5d757b69732066527c841f7007486942fe0f339770121327053917bf6c05d7c5
f995e7b6121391a9214a3f3068a1d0ce7ccace5ff86a12bb51c8f9ae325b1d0a
dad740124ebdcd58237bdd5ad940020c5e0c2a8b0a6404a8c3c6213b67db2c97
06c38b5796bff69805533522e125de0e08a1636c5b15267ecaccd40074949abc
99da032df6087e2b3bfdda0d1d0fcc9f959b58eec7772e21203fc38348256108
71e23261246c3ba57e5fb9ea19556552182f753a2b3c3658f8c7f8c9831b545d
e499e8022dd2df0e3204a5fc7061b290c429ab845940efa4f782f988a9930317
805e284a572c89194c01a4b45018ebd84611a17324115a706ed490d92d30fb6f
cb9d1ebc73719f1434f92e6648b4815c01dadef4761f7cc4e91561ce34da6346
72eec8bbc11e7e184649111b6be19f254b54e1b1f955cf12b7bdcbe7a6c208c0
49b527dacc10e6d0e9d2924ecc4e59a8d727d5a2eb89aea324d303f4c8e7ba28
SH256 hash:
0abf665db4fff113929fe52dc658461d7758f40aa3218ecafe53eab3ff9281e6
MD5 hash:
d7c9bf09bc2e047c0ef54933887d7db6
SHA1 hash:
7576f0d449796d7219b29a9fb1775069e59ba5c5
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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Socks5Systemz

Executable exe 0abf665db4fff113929fe52dc658461d7758f40aa3218ecafe53eab3ff9281e6

(this sample)

  
Delivery method
Distributed via web download

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