MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15cfaa7eba95232e55533a39ddb4948185ebbd4125a4308346caa7996661cabb. 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: 10


Intelligence 10 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15cfaa7eba95232e55533a39ddb4948185ebbd4125a4308346caa7996661cabb
SHA3-384 hash: 51d54a669a5ac12f664035607c2e28478bd232ed875dd10acc7d44f94d44a66a43c9f93b66832c5427da05bd00ca3b39
SHA1 hash: 725d8bc4b8847a7c7b8d901f765714fd358d8eb2
MD5 hash: 052ed430737ad8cb1df830a2e3a69462
humanhash: connecticut-lima-nuts-shade
File name:052ed430737ad8cb1df830a2e3a69462
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'417'853 bytes
First seen:2023-12-15 14:59:45 UTC
Last seen:2023-12-15 16:17:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'458 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:nF9C8mlNiJecnAMma8gYCK7ekusnsYIJga0clW0MvPJzWm1wrzj:G8I0gcnma8wK7ekuesYIJga0SLCwrzj
Threatray 6'706 similar samples on MalwareBazaar
TLSH T123763398CE62DD32C10943B3395905387943EE614C23891ABAFC6FFF5F47596E808E99
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 6060d8c8ead8b0b4 (29 x Socks5Systemz)
Reporter zbetcheckin
Tags:32 exe Socks5Systemz

Intelligence

File Origin
# of uploads :
2
# of downloads :
292
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/467561/
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.17468.7329.UNOFFICIAL
Create hunting rule

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/657c69f3a6bc59352f29cd50/reports/9468b7fe-5b60-4b29-a149-31c0c740099a/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/15cfaa7eba95232e55533a39ddb4948185ebbd4125a4308346caa7996661cabb
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/54438440-77b1-4d89-986a-5cf0fcccdec5
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1362710
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)
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: 1362710 Sample: YNkCOtweOB.exe Startdate: 15/12/2023 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 8 other signatures 2->53 8 YNkCOtweOB.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\...\YNkCOtweOB.tmp, PE32 8->33 dropped 11 YNkCOtweOB.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 41 106 other files (83 malicious) 11->41 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 11->55 15 CPhone.exe 1 15 11->15         started        18 CPhone.exe 1 2 11->18         started        21 net.exe 1 11->21         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 bfteyor.com 185.196.8.22, 49713, 49716, 49717 SIMPLECARRER2IT Switzerland 15->43 45 95.216.227.177, 2023, 49714, 49715 HETZNER-ASDE Germany 15->45 31 C:\ProgramData\M75Bitrate\M75Bitrate.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:
95%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/15cfaa7eba95232e55533a39ddb4948185ebbd4125a4308346caa7996661cabb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/15cfaa7eba95232e55533a39ddb4948185ebbd4125a4308346caa7996661cabb/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cxh2u7v2surs4vkthi453neuqgc6xpkbewsdba2gzktzsztbzk5q._file
Verdict:
malicious
Similar samples:
0ca2d5a9b84f47037aaab114d83f76f4e564fe6d777094a7e9ced785e8b42bf5
Socks5Systemz
2d96fcb29c8afd690019bd961953f26c19905361702a862dedec8369ef6828b1
Socks5Systemz
3acf2c1bad8ef46dcb7ba898abad1b0a0012164759df84bade1bef2967341575
Socks5Systemz
3f5a008c7f943808a65f16ac46abec1034cbe6d875964105e87cf0f09444fc7d
Socks5Systemz
65c9b058f3fdb7219dadac3da35429b19a484d5c7da16e0ed7a83c8690f8ac13
Socks5Systemz
7201aaf8368bb6d2515af4120161e7d06427854d06b6bd7318359af2e56987f8
Socks5Systemz
b3a039f866537fc49c29f3e014da7f8d1ba87274bf86aef308013b654cdaa0d3
Socks5Systemz
d31de10b34c8a596a090eaba8a25d5ece3ea0d8afb25473b5ec032bd514546b4
Socks5Systemz
d9bc37179d23c44f9f3fdfb2ae0f8409856153765061e73d1926138d2a47c4d2
Socks5Systemz
dfbc5dfa7d7eea0fad3ae2aee2aa0a6b0e80ea7b93d21240f964d2445f3ef820
Socks5Systemz
+ 6'696 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231215-sdaz4aehb8/
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:
d1286da2332f03018f97ce332f9b3ea0963088e2ec105e6f2ba3acaea00560d4
MD5 hash:
5e46d295989c1e038ce5202a45a591b4
SHA1 hash:
46ea548a01d0e35d655a9cbcc90671fe3b5bf06c
Link:
https://www.unpac.me/results/cf2a732f-47fe-48eb-a68d-2d4e0098a3be/
SH256 hash:
17a603c362cf7e0a6fb0ce5b846432f71a375cf4aee62c3ca1748f79ffd3f514
MD5 hash:
0606ef4929c6452326cb21aff5eb8658
SHA1 hash:
3edc747bc7887f243792cf1b4600a9cd0fa54046
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/cf2a732f-47fe-48eb-a68d-2d4e0098a3be/
Parent samples :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 hash:
0bd9819def29aaa4de6ad9ec9d9458ac0500d372653da5d12c03de04e311eddf
MD5 hash:
fdd63f29fd608d829d9e2df1cd5f2ddd
SHA1 hash:
eb3d0a35899f415c8b322c9534e648784036acf4
Link:
https://www.unpac.me/results/cf2a732f-47fe-48eb-a68d-2d4e0098a3be/
SH256 hash:
29667dfc18b5e0b4fcf1660b683717f7a35f05082f09d004b90dd0963cb989fa
MD5 hash:
5546ebecfbad7d943738a96e62e5bf94
SHA1 hash:
c3cb82b7a2a7530d3a64041da46894fdd1e999e9
Link:
https://www.unpac.me/results/cf2a732f-47fe-48eb-a68d-2d4e0098a3be/
SH256 hash:
555121b779e6b0cd62489a76dcb58e293702e421197fb741a4996a0fad1f3fe8
MD5 hash:
2e99b56126d2e28ce4905a43e05d2159
SHA1 hash:
0619f038ceeceaff4d5f752d3e110592fe270735
Link:
https://www.unpac.me/results/cf2a732f-47fe-48eb-a68d-2d4e0098a3be/
SH256 hash:
15cfaa7eba95232e55533a39ddb4948185ebbd4125a4308346caa7996661cabb
MD5 hash:
052ed430737ad8cb1df830a2e3a69462
SHA1 hash:
725d8bc4b8847a7c7b8d901f765714fd358d8eb2
Link:
https://www.unpac.me/results/cf2a732f-47fe-48eb-a68d-2d4e0098a3be/
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/15cfaa7eba95232e55533a39ddb4948185ebbd4125a4308346caa7996661cabb

File information

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

Web download

Socks5Systemz

Executable exe 15cfaa7eba95232e55533a39ddb4948185ebbd4125a4308346caa7996661cabb

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/467561/

Comments


Avatar
zbet commented on 2023-12-15 14:59:46 UTC

url : hxxp://cream.hitsturbo.com/order/tuc5.exe