MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61729f49fe5285f91009c0ed57a6f96d22b96e5d87dfd0574636adce721979ad. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 61729f49fe5285f91009c0ed57a6f96d22b96e5d87dfd0574636adce721979ad
SHA3-384 hash: 083c86678316b63928dbde3f484d3379193cdcb069cbbbc72bbdd22a75b59f353f77426ab05d1c6adca62ba3294d5060
SHA1 hash: c49845cbbaed674574557b6063af73e673bebfb3
MD5 hash: eefb08cdd9ed237803a576ed5f931c91
humanhash: beryllium-fruit-lemon-paris
File name:file
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'334'088 bytes
First seen:2023-12-12 18:23:20 UTC
Last seen:2023-12-12 20:22:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'456 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:qxm5oXBu6MoSaRSw/73svHtV3fwAUwvqw18yUtEvpCUGcXkPzj:f6MoSKSDvH3PwXwvqdPUzkPzj
Threatray 6'717 similar samples on MalwareBazaar
TLSH T1C57633D1AEE45D22E8598E3178254039E6B6BDEA4F344CB430BC937E975668C825CF33
TrID 80.0% (.EXE) Inno Setup installer (107240/4/30)
10.5% (.EXE) Win32 Executable Delphi generic (14182/79/4)
3.3% (.EXE) Win32 Executable (generic) (4505/5/1)
1.5% (.EXE) Win16/32 Executable Delphi generic (2072/23)
1.5% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 00f8dcdcdcbebe00 (621 x Socks5Systemz)
Reporter jstrosch
Tags:exe Socks5Systemz

Intelligence

File Origin
# of uploads :
2
# of downloads :
235
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/466988/
Detection(s):
SecuriteInfo.com.FileRepMalware.13483.16999.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
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/6578a544855eb2633d6800f1/reports/896097d6-b86a-4eb4-a6cf-72fc2bac2b42/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332256
Link:
https://www.hybrid-analysis.com/sample/61729f49fe5285f91009c0ed57a6f96d22b96e5d87dfd0574636adce721979ad
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/f728c9b9-c6bf-487b-a473-287940dd605e
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1360588
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
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: 1360588 Sample: file.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 6 other signatures 2->51 8 file.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\Local\Temp\...\file.tmp, PE32 8->33 dropped 11 file.tmp 18 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 53 Uses schtasks.exe or at.exe to add and modify task schedules 11->53 15 DigitalCube.exe 1 15 11->15         started        18 DigitalCube.exe 1 2 11->18         started        21 net.exe 1 11->21         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 bfndygv.com 185.196.8.22, 49711, 49712, 49714 SIMPLECARRER2IT Switzerland 15->43 31 C:\ProgramData\M71Bitrate\M71Bitrate.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:
47%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/61729f49fe5285f91009c0ed57a6f96d22b96e5d87dfd0574636adce721979ad
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/61729f49fe5285f91009c0ed57a6f96d22b96e5d87dfd0574636adce721979ad/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-12-12 18:24:05 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=mfzj6sp6kkc7seajydwvpjxznurls3s5q7p5av2gg2w444qzpgwq._file
Verdict:
suspicious
Similar samples:
0ca2d5a9b84f47037aaab114d83f76f4e564fe6d777094a7e9ced785e8b42bf5
Socks5Systemz
2d96fcb29c8afd690019bd961953f26c19905361702a862dedec8369ef6828b1
Socks5Systemz
3acf2c1bad8ef46dcb7ba898abad1b0a0012164759df84bade1bef2967341575
Socks5Systemz
3f5a008c7f943808a65f16ac46abec1034cbe6d875964105e87cf0f09444fc7d
Socks5Systemz
65c9b058f3fdb7219dadac3da35429b19a484d5c7da16e0ed7a83c8690f8ac13
Socks5Systemz
b3a039f866537fc49c29f3e014da7f8d1ba87274bf86aef308013b654cdaa0d3
Socks5Systemz
d31de10b34c8a596a090eaba8a25d5ece3ea0d8afb25473b5ec032bd514546b4
Socks5Systemz
d9bc37179d23c44f9f3fdfb2ae0f8409856153765061e73d1926138d2a47c4d2
Socks5Systemz
dfbc5dfa7d7eea0fad3ae2aee2aa0a6b0e80ea7b93d21240f964d2445f3ef820
Socks5Systemz
e40ee16a91fea2e513f9f66016cc2d5d9a0ab74034a95195d671ae924419358f
Socks5Systemz
+ 6'707 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231212-w12m4shger/
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:
7e91aff862a2e050bc7c2e6346f7dfd12e7c9d4c982d571a3549dcdbe5cbc356
MD5 hash:
ec6cbe3f3ffae7f4445aa6e7fd11ba5f
SHA1 hash:
df9ebcd1b9b6ec1e9e40dda746ab26c5a4535558
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/8a2d1da8-2904-4573-a306-8c05f6532d2b/
Parent samples :
61729f49fe5285f91009c0ed57a6f96d22b96e5d87dfd0574636adce721979ad
5c853bf23407b8da4fcb56c6d89e8593469fb1f2a7b49f9321f0c1779fe2fb0b
ae9538b90d6da7a038baa20722c640fa03e5461c7457d97c7d7b084af75dad89
4668dd995143b5ecbdc0e15de30c3cb04a818ba38413aab8e4f1c1e0ec3467d3
be137255feb8c00f2405b30a40e8fb10038d6181c6f4037c93fb0c3c41d9d77c
94a49b59dcda7a1cb6bde342fed2729519022bfb5a2c616952675287661f4280
dd57bcf3c7e44bdcae3dbdc1ba35f90b1b89ac82fa4d6dfbb16ce96f1eca201b
1b333308ae92bfa93ac2a7b34336bd3c73aec8a81cd31220f1a4d46130405fac
807da5350698e0ddb7dc606ec590d5dcdb3ca395d0112ce5495c8c0d4da124e2
3cac1e7ab18451473ce1607e35ea1870b1c1481e000d917df21601ef80a9298b
2fa2b7fa66d25f498086240829b764973bd9e6d8e7f19520eeb610ef505641e5
654564912f41e7331e7f3afb999cdbb18313aa7e29964a9b2eed5057d0ac7080
39a4642734765052e7d9df255217d6c97a7cc9cf293de0a4fc01fcf63b05469d
3367415e4da534cdc500784abbf2edecd1d7a73323bc678a4837f6735f49fa48
70011f565e0691693dcef751463eb5c9a1eb27dcfb486d54c6007ef5860af18a
a9af1de3d89420cb2a7aa56b3ae3d6686d40159c48efbd21d68ffc8a44d63c65
af800be6100b9da756effe9ddddc852500cc995c4736985a0358c4b4c2aac7da
86b9917d7bce7a12531ab35c845b67e925a7b245550d3b4612cc521fdbd1013f
SH256 hash:
fa6807655b4473a46b325b33f2df65338fe7b1d0d851d1a4b3b24075c9599a0b
MD5 hash:
39d183d0a80faf6c8851ece09f60432b
SHA1 hash:
9b646c03372b8ead74185c3b7103e48ddfc1d272
Link:
https://www.unpac.me/results/8a2d1da8-2904-4573-a306-8c05f6532d2b/
SH256 hash:
e3b4956bdb087caa970652d2e80068576e8c605171da982079b01959e3d40b34
MD5 hash:
5f5516a0112f1cb6e3342452c05dc016
SHA1 hash:
a88ed8bd55d4635ea400c090f7cf0506053dae76
Link:
https://www.unpac.me/results/8a2d1da8-2904-4573-a306-8c05f6532d2b/
SH256 hash:
27ec03e9070720d3280ff79a371395b0fdd80868a6d37876875215ba572852b6
MD5 hash:
663f4a4f47a8d80343a2e104bdd9d82f
SHA1 hash:
942de801129703fa1ff967865a1c14f617ddf696
Link:
https://www.unpac.me/results/8a2d1da8-2904-4573-a306-8c05f6532d2b/
SH256 hash:
67fc1edd2adc49516b9a0d25e49fc53a2c2ec97b53d13c60eeda76a219244366
MD5 hash:
20a34c1d79cf4ab33c502ab1117f0125
SHA1 hash:
6f5e7a94f2136dbbae295e57f577e017cf0137c1
Link:
https://www.unpac.me/results/8a2d1da8-2904-4573-a306-8c05f6532d2b/
SH256 hash:
61729f49fe5285f91009c0ed57a6f96d22b96e5d87dfd0574636adce721979ad
MD5 hash:
eefb08cdd9ed237803a576ed5f931c91
SHA1 hash:
c49845cbbaed674574557b6063af73e673bebfb3
Link:
https://www.unpac.me/results/8a2d1da8-2904-4573-a306-8c05f6532d2b/
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/61729f49fe5285f91009c0ed57a6f96d22b96e5d87dfd0574636adce721979ad

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:INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with VMProtect.
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.

Web download

Socks5Systemz

Executable exe 61729f49fe5285f91009c0ed57a6f96d22b96e5d87dfd0574636adce721979ad

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2739288/
  
URLhaus
https://urlhaus.abuse.ch/url/2739355/
Cape
Cape
https://www.capesandbox.com/analysis/466988/

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