MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b15fa61b6bdee7a158653fc25c827b4c51d161c706d04afd8cec28afa299e57c. 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: b15fa61b6bdee7a158653fc25c827b4c51d161c706d04afd8cec28afa299e57c
SHA3-384 hash: 214e9ba72bb0c967b4fb1e8fb4c48d9e6eb523fe912f8b40881e5eec4f2bf3c4c2d48819a7298e0bb7fd4ecc63bb875e
SHA1 hash: 15c7e9145847e9f34fba94e5f188d650d6ad5d68
MD5 hash: cc634ada72e08286a1a9ed9277ccb523
humanhash: nuts-cold-five-finch
File name:tuc5.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'204'675 bytes
First seen:2023-12-11 13:34:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'464 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:xxOlhkHxfDumIwWJfU1IzKkGjAqiuGIqOg9zj:ajkHxfKTnJjzKkRtF9zj
Threatray 4'429 similar samples on MalwareBazaar
TLSH T181763327CCC008FDF6785AB62929E048E937EE916C770042E2557F906FF6249894DB9F
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/tuc5.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/465186/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
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/6577132e50153e59a31977e1/reports/66779a32-7b63-4cd2-b178-45091e5b0945/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/b15fa61b6bdee7a158653fc25c827b4c51d161c706d04afd8cec28afa299e57c
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/9154fcc7-9f56-482d-a0ec-126c1ff8fe60
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1358436
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: 1358436 Sample: tuc5.exe Startdate: 11/12/2023 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 tuc5.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\Local\Temp\...\tuc5.tmp, PE32 8->33 dropped 11 tuc5.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-D4M1F.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-AC5IA.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 ebhaquu.ua 185.196.8.22, 49716, 49717, 49719 SIMPLECARRER2IT Switzerland 15->43 25 conhost.exe 18->25         started        27 net1.exe 1 18->27         started        31 C:\ProgramData\K75Storage\K75Storage.exe, PE32 20->31 dropped 29 conhost.exe 23->29         started        file10 process11
Score:
66%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/b15fa61b6bdee7a158653fc25c827b4c51d161c706d04afd8cec28afa299e57c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b15fa61b6bdee7a158653fc25c827b4c51d161c706d04afd8cec28afa299e57c/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-12-11 16:11:14 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
9 of 22 (40.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wfp2mg3l33t2cwdfh7bfzat3jri5cyoha3iev7mm5quk7iuz4v6a._file
Verdict:
malicious
Similar samples:
3301462e249cc52d27fb741ac03ece3fb8e6a2430161adb3d31cda94e7575e51
Socks5Systemz
3344fef13e2cade65d961ea180036d3ccb7efccd0d0f6300c0425e6e70a5186e
Socks5Systemz
5592534d52cf2ace6f349e7001bef6e760f47c9ec77591e726cc2f4291e61059
Socks5Systemz
58457d70c9958703d9fd90dc833a82d49f760ac567e01dcaea6d92543accef47
Socks5Systemz
63198eac595ccd89123875c4f6196b3dcc1c9ebc0afaccc34e71aa8421e81fb7
Socks5Systemz
8e1a7b9a6c8b9c19163d5218996c243a699617e68bf1789a4e9a99bb3c3c38ec
Socks5Systemz
cba61756dc0e4b2cab4c2f4369e7aa9ec49bc2ef630197cce10a66c8dd6d0bd4
Socks5Systemz
d68956a0ff9efff2da85b46f30af41035584470c0134fb2d2bcaf55f28f9be41
Socks5Systemz
dcc8d8d5afe6f30c7c480feee3e35a53a7d26d641cfe538916fc17845c81a741
Socks5Systemz
fc1c22d3aee3ab9b9679782d73b10d7fcbfd719aae7d611bf9255dae7b84842f
Socks5Systemz
+ 4'419 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231211-q2rawahef9/
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:
d284fcafdc062da3118d98a85bde2aab05e01358d8f7b0e5e3587c2bc78c9eca
MD5 hash:
0a755e4eb54d7a9c7c63883888c17a1e
SHA1 hash:
e01d15acdb28e269d6025987ccfc49503ddbe334
Link:
https://www.unpac.me/results/19dee92b-a8ea-4042-a58c-2fe5c52c7750/
SH256 hash:
d1286da2332f03018f97ce332f9b3ea0963088e2ec105e6f2ba3acaea00560d4
MD5 hash:
5e46d295989c1e038ce5202a45a591b4
SHA1 hash:
46ea548a01d0e35d655a9cbcc90671fe3b5bf06c
Link:
https://www.unpac.me/results/19dee92b-a8ea-4042-a58c-2fe5c52c7750/
SH256 hash:
2a0b4d3891eb800a4f861673beb09badce03e41a47571bc51e76370ab5b43c1e
MD5 hash:
d4f3e77a5a194b4d0ec8177d0da31812
SHA1 hash:
c8045b320a9e5faadcedfb40df148e77f0d186a5
Link:
https://www.unpac.me/results/19dee92b-a8ea-4042-a58c-2fe5c52c7750/
SH256 hash:
b9111a412c9f34c84865cc0ac4ece7b5470abd9e8e00db2b0990e656dc91ed9c
MD5 hash:
c513ead28900f08b1e858881dad0b615
SHA1 hash:
9861e18402a8b96af85ead14fec59a5ab0eeb56c
Link:
https://www.unpac.me/results/19dee92b-a8ea-4042-a58c-2fe5c52c7750/
SH256 hash:
57b65ca2a31fbf167407101638f252650c176267c99ad2c97c606d21608953d9
MD5 hash:
87c841d67af7f92f09667c522b0ff65c
SHA1 hash:
67ed61dc983925ee3f39daff9ad05e4f3e33121c
Link:
https://www.unpac.me/results/19dee92b-a8ea-4042-a58c-2fe5c52c7750/
SH256 hash:
b15fa61b6bdee7a158653fc25c827b4c51d161c706d04afd8cec28afa299e57c
MD5 hash:
cc634ada72e08286a1a9ed9277ccb523
SHA1 hash:
15c7e9145847e9f34fba94e5f188d650d6ad5d68
Link:
https://www.unpac.me/results/19dee92b-a8ea-4042-a58c-2fe5c52c7750/
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/b15fa61b6bdee7a158653fc25c827b4c51d161c706d04afd8cec28afa299e57c

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/tuc5.exe
Cape
Cape
https://www.capesandbox.com/analysis/465186/

Comments