MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a6355486e29689bce28d24f9cad5b0e35bd02ea84e3079d637fdc5303d1b22d. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a6355486e29689bce28d24f9cad5b0e35bd02ea84e3079d637fdc5303d1b22d
SHA3-384 hash: ec2fbbf0264bba6d00ffca10026a5fdeb4813cc34bddc6df04cb4ecaf5881667ac2bb2315973396da1c3e9472d8f7201
SHA1 hash: 935fd32277e50fa2b53ac2e692b80944d3e47c5a
MD5 hash: fc1eaf2719cad246478c01f58f8e4cd0
humanhash: virginia-carbon-nitrogen-thirteen
File name:tuc3.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'228'114 bytes
First seen:2023-12-11 13:35:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'568 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:7W0fKLtr95HARqIrmVY8S50UL8Kj8yTwHvWY3Nzj:7tO/hAPmVNyEWeNzj
Threatray 4'528 similar samples on MalwareBazaar
TLSH T155763366D2355A61F420AA7B5DF0200D7925BD68D931B37CB6BCB80DAA757BC200B373
TrID 76.2% (.EXE) Inno Setup installer (107240/4/30)
10.0% (.EXE) Win32 Executable Delphi generic (14182/79/4)
4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.4% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon fefce49e86c0fcfe (884 x Socks5Systemz, 259 x RaccoonStealer)
Reporter Xev
Tags:exe Socks5Systemz


Avatar
NIXLovesCooper
Downloaded from http://never.hitsturbo.com/order/tuc3.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
235
Origin country :
GR GR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/465190/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Launching a process
Modifying a system file
Creating a file
Creating a service
Launching the process to interact with network services
Enabling autorun for a service
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/657713aa3c6ae873fb8b5ac8/reports/67bfb441-2757-47fb-ac91-eacc4d59d6dc/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/3a6355486e29689bce28d24f9cad5b0e35bd02ea84e3079d637fdc5303d1b22d
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/e9b122ee-c1ac-44cf-a0ac-8ae44a9ad0be
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1360032
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to infect the boot sector
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
PE file has nameless sections
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Petite Virus
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1360032 Sample: tuc3.exe Startdate: 12/12/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 Detected unpacking (changes PE section rights) 2->49 51 5 other signatures 2->51 8 tuc3.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\Local\Temp\...\tuc3.tmp, PE32 8->33 dropped 11 tuc3.tmp 17 76 8->11         started        process5 file6 35 C:\Program Files (x86)\...\wmaconvert.exe, PE32 11->35 dropped 37 C:\Program Files (x86)\...\is-S5SB4.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-5UP57.tmp, PE32 11->39 dropped 41 56 other files (none is malicious) 11->41 dropped 53 Uses schtasks.exe or at.exe to add and modify task schedules 11->53 15 wmaconvert.exe 1 15 11->15         started        18 net.exe 1 11->18         started        20 wmaconvert.exe 1 2 11->20         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 dlhehls.info 185.196.8.22, 49707, 49709, 49710 SIMPLECARRER2IT Switzerland 15->43 25 conhost.exe 18->25         started        27 net1.exe 1 18->27         started        31 C:\ProgramData\K73Storage\K73Storage.exe, PE32 20->31 dropped 29 conhost.exe 23->29         started        file10 process11
Score:
63%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/3a6355486e29689bce28d24f9cad5b0e35bd02ea84e3079d637fdc5303d1b22d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a6355486e29689bce28d24f9cad5b0e35bd02ea84e3079d637fdc5303d1b22d/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-12-11 15:35:15 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hjrvksdoffujxtri2jhzzlk3by232axkqtrqphldp7ofga6rwiwq._file
Verdict:
malicious
Similar samples:
09e0efb9b038e801d749d2ab35e1375075694f148e8459934325f6fb2678752a
Socks5Systemz
7363130122917aac59ee313b10a1dc90c4aa1b6ae35aa48bf5a8cbc9dffeb299
Socks5Systemz
773d9c894b079dbaa91eb01fc22e6121ffd3479332ec3171670bd56b9d7a975f
Socks5Systemz
8343f051a42591172d9524d0c6d7421d0ab9a48ec34d9a9ec726a30252ae3888
Socks5Systemz
b86cf5d8c0243b56e0ab26702335ca05f6228219994e27c6d9a8643d82f81cff
Socks5Systemz
ed9ec0c41db4a4e19804c62072e634289d56e82f281d4c094eb304d8afe9839b
Socks5Systemz
f1459e2d9ac520046fbc78425bc545342781a3056466664baace679c0c19c891
Socks5Systemz
+ 4'518 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231211-q3jmesgbfm/
Behaviour
Runs net.exe
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
e62ce177568f3a5a39164146ce0e9d973b0f0b09118d9078797aec21f5cd647e
MD5 hash:
785a24be8fb39d0e4b520ba7bb8f2953
SHA1 hash:
e03a62760503ea0c4be2063dda8546918556a34f
Link:
https://www.unpac.me/results/eb8cf082-fe4f-4abd-864f-0eac8feae866/
SH256 hash:
c9278f17730a4078d3b28e349d31dbdab961d8b61aab7b710f088d0f03a033c8
MD5 hash:
dcd2f5ab1e14cdd37fa4de9cac79f521
SHA1 hash:
c87577e55433a5f51080374337467a66283f0c68
Link:
https://www.unpac.me/results/eb8cf082-fe4f-4abd-864f-0eac8feae866/
SH256 hash:
cda53261eaff12cafd35637f6af7bd3576ae1ef44d4b68373b435aa52a9a8306
MD5 hash:
3e10ceb21ec6b19bef87fecdaf2385a2
SHA1 hash:
f02b8fc7a25b5d5112d22becd251ad0e5c6a8ac3
Link:
https://www.unpac.me/results/eb8cf082-fe4f-4abd-864f-0eac8feae866/
SH256 hash:
2a0b4d3891eb800a4f861673beb09badce03e41a47571bc51e76370ab5b43c1e
MD5 hash:
d4f3e77a5a194b4d0ec8177d0da31812
SHA1 hash:
c8045b320a9e5faadcedfb40df148e77f0d186a5
Link:
https://www.unpac.me/results/eb8cf082-fe4f-4abd-864f-0eac8feae866/
SH256 hash:
b9111a412c9f34c84865cc0ac4ece7b5470abd9e8e00db2b0990e656dc91ed9c
MD5 hash:
c513ead28900f08b1e858881dad0b615
SHA1 hash:
9861e18402a8b96af85ead14fec59a5ab0eeb56c
Link:
https://www.unpac.me/results/eb8cf082-fe4f-4abd-864f-0eac8feae866/
SH256 hash:
3a6355486e29689bce28d24f9cad5b0e35bd02ea84e3079d637fdc5303d1b22d
MD5 hash:
fc1eaf2719cad246478c01f58f8e4cd0
SHA1 hash:
935fd32277e50fa2b53ac2e692b80944d3e47c5a
Link:
https://www.unpac.me/results/eb8cf082-fe4f-4abd-864f-0eac8feae866/
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/3a6355486e29689bce28d24f9cad5b0e35bd02ea84e3079d637fdc5303d1b22d

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

  
Link
http://never.hitsturbo.com/order/tuc3.exe
Cape
Cape
https://www.capesandbox.com/analysis/465190/

Comments