MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8fe09e7fb36e70e424acc8d22cae4a2ad0f390383a13dad9c66ecb6a6bb53b13. 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: 8fe09e7fb36e70e424acc8d22cae4a2ad0f390383a13dad9c66ecb6a6bb53b13
SHA3-384 hash: abc041bb970672141df94182007342bd8149131e077d72dbe325d719f3cd04d6c03b2b7f8425eb9701f431512b004a28
SHA1 hash: db0943fad2bc051ed9c50f9652d0fbb65870a885
MD5 hash: 136428ce7fb1b0ac3d2f800b8b100e43
humanhash: sink-kentucky-october-zulu
File name:SecuriteInfo.com.Win32.Malware-gen.4539.12905
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:8'184'348 bytes
First seen:2023-12-08 13:30:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'462 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:d4looLxOuoj420tDVo08yvbkg4LYbbJ3aULjkfdfCd:go8O4L608yv4geG93jk9C
Threatray 3'432 similar samples on MalwareBazaar
TLSH T16F8633CB506358B1D8F75DB2362D99CF2ADBB52343EA1A4651949D89E3310B9F233332
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 b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter SecuriteInfoCom
Tags:exe Socks5Systemz

Intelligence

File Origin
# of uploads :
1
# of downloads :
287
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/463618/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.4539.12905.UNOFFICIAL
Create hunting rule

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
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
Sending a custom TCP request
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/65731a983c6ae873fb89ef53/reports/2e8cbb60-1c45-49e2-8fa9-d50a6b924c9a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/8fe09e7fb36e70e424acc8d22cae4a2ad0f390383a13dad9c66ecb6a6bb53b13
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/f0a29e63-4375-484f-b9a8-8e9989315c86
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1356257
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)
Found API chain indicative of debugger detection
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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: 1356257 Sample: SecuriteInfo.com.Win32.Malw... Startdate: 08/12/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 Multi AV Scanner detection for dropped file 2->51 53 9 other signatures 2->53 8 SecuriteInfo.com.Win32.Malware-gen.4539.12905.exe 2 2->8         started        process3 file4 33 SecuriteInfo.com.W...-gen.4539.12905.tmp, PE32 8->33 dropped 11 SecuriteInfo.com.Win32.Malware-gen.4539.12905.tmp 17 76 8->11         started        process5 file6 35 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 11->35 dropped 37 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 11->37 dropped 39 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 11->39 dropped 41 56 other files (44 malicious) 11->41 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 11->55 15 DaisoLIB.exe 1 15 11->15         started        18 DaisoLIB.exe 1 2 11->18         started        21 net.exe 1 11->21         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 ejxvpcl.ua 185.196.8.22, 49711, 49715, 49716 SIMPLECARRER2IT Switzerland 15->43 45 95.216.227.177, 2023, 49712, 49714 HETZNER-ASDE Germany 15->45 31 C:\ProgramData\...\SHelperTrack.exe, PE32 18->31 dropped 25 conhost.exe 21->25         started        27 net1.exe 1 21->27         started        29 conhost.exe 23->29         started        file10 process11
Score:
89%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8fe09e7fb36e70e424acc8d22cae4a2ad0f390383a13dad9c66ecb6a6bb53b13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8fe09e7fb36e70e424acc8d22cae4a2ad0f390383a13dad9c66ecb6a6bb53b13/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2023-12-08 13:31:06 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r7qj475tnzyoijfmzdjczlskfliphebyhij5vwogn3fwu25vhmjq._file
Verdict:
malicious
Similar samples:
589f1c5d222f74abbc0a27823fbfe813b04f6ced4a57f6fb3d841e2c4ff32a90
Socks5Systemz
5ba336b8f81e2ca930a26a379d10929c718c50edd9720378580d91bc74e63ac6
Socks5Systemz
c10f89a3994987cdfa3bba420e19afbaf1a7f78b9d1760728b1891e35185c558
Socks5Systemz
c682032552ba72c1e51ba6dae34e26f7e00e7c142165c11870bb15435734e494
Socks5Systemz
da06527d1e9038d55f0749934fb57fe8ddf5bb55559c9e41233f31b79476595c
Socks5Systemz
+ 3'422 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231208-qskfzaga2v/
Behaviour
Runs net.exe
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:
27397adf3aea86a5cec153df1433b0a4f470b087760105ae6272582311a51791
MD5 hash:
a76fe96f064d651ac1f7e6a979ebac6c
SHA1 hash:
fc7811aa34522f347c6dfc7ef6b06ba1714880d6
Link:
https://www.unpac.me/results/e87d15a1-b766-4b8f-bfc2-37fd7ab289d0/
SH256 hash:
6a50a5a18666f2aa1dc16b418c37e50cb12c5d1e0b05db795f9f05bae5707413
MD5 hash:
65cc211d4bea0d48a89b273fe74439ff
SHA1 hash:
35487fdbcf02223a18c46ebe5a51485a52474c8e
Link:
https://www.unpac.me/results/e87d15a1-b766-4b8f-bfc2-37fd7ab289d0/
SH256 hash:
f699fe0f25262908726aa12a0c88e3d5a09b0c6415aeeeb7faccbff60cd3f069
MD5 hash:
148b9ea46c05bc852700e46db3e15137
SHA1 hash:
ab18f006edf62c1d8d555b6e92bd2a8448420c0b
Link:
https://www.unpac.me/results/e87d15a1-b766-4b8f-bfc2-37fd7ab289d0/
SH256 hash:
d391866f4abfe9d82bd37dfd84c77a05d54058e6298fd68eabfffe5bda2a0051
MD5 hash:
68a1995cca714d7b37fdb794234203e2
SHA1 hash:
2495fef6629d2bb4a0c36db5b43eec0c7bbf8448
Link:
https://www.unpac.me/results/e87d15a1-b766-4b8f-bfc2-37fd7ab289d0/
SH256 hash:
8fe09e7fb36e70e424acc8d22cae4a2ad0f390383a13dad9c66ecb6a6bb53b13
MD5 hash:
136428ce7fb1b0ac3d2f800b8b100e43
SHA1 hash:
db0943fad2bc051ed9c50f9652d0fbb65870a885
Link:
https://www.unpac.me/results/e87d15a1-b766-4b8f-bfc2-37fd7ab289d0/
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/8fe09e7fb36e70e424acc8d22cae4a2ad0f390383a13dad9c66ecb6a6bb53b13

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.

Cape
Cape
https://www.capesandbox.com/analysis/463618/

Comments