MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3
SHA3-384 hash: 638cfa1b471cf5b83f45fdd1744e544f2ec00796a3d33804019bd5deb3bfb0433f1dc5454192e6c6b15ed8908fb33c97
SHA1 hash: b576b2fb628a1f0f09b6546c0dff779c0a5dcb92
MD5 hash: 94fd15632f3f33c3a2482709c35babff
humanhash: mike-echo-cola-golf
File name:file
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:3'699'640 bytes
First seen:2026-02-04 08:36:12 UTC
Last seen:2026-02-04 14:19:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'562 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:M3bRauT9aQeISg2GpBQ3hQBNRPnmQwA18Ld4H1Ih:aqQKg2G3Q3knmdA18pl
TLSH T11C06334AC9D04B31E076E9318FECE1A5C9EB792B49F5036165986BAC4F6B055CCCB383
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) (4504/4/1)
1.4% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter Bitsight
Tags:D dropped-by-gcleaner exe Socks5Systemz UNIQTWO.file


Avatar
Bitsight
url: http://195.178.136.38/service

Intelligence

File Origin
# of uploads :
15
# of downloads :
162
Origin country :
US US
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7e2ce6f7-e325-44d5-aba3-13954d6816d4/
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Suspicious activity
Analysis date:
2026-02-04 08:39:36 UTC
Tags:
inno installer delphi
Link:
https://app.any.run/tasks/a608e8ac-4a85-4e92-9f46-0fccbdf748ee

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Socks5Systemz
Create hunting rule
Link:
https://www.capesandbox.com/analysis/51624/
Detection(s):
SecuriteInfo.com.Trojan.MulDrop26.51718.14161.10125.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6983050c6b1af47db72cac04
Tags:
injection dropper virus
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context borland_delphi fingerprint inno installer installer installer-heuristic packed soft-404
Link:
https://www.filescan.io/uploads/69830505930564ff3c890239/reports/6e8b29a4-e99d-4b07-b84a-e92aa1bd26bc/overview
Verdict:
Malicious
Labled as:
Suspicious:InstallCore.XB.hwzw
Link:
https://www.hybrid-analysis.com/sample/e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-02-04T05:50:00Z UTC
Last seen:
2026-02-04T07:54:00Z UTC
Hits:
~100
Detections:
Trojan-Proxy.Win32.Sok5Syz.adl PDM:Trojan.Win32.Generic Trojan-Proxy.Win32.Sok5Syz.sb Trojan.Win32.Ekstak.sb HEUR:Trojan-Proxy.Win32.Sok5Syz.gen
Link:
https://opentip.kaspersky.com/e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/a36e768e-9d1e-47cc-bf92-36694ba31591
Score:
73%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/94fd15632f3f33c3a2482709c35babff
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3/
Verdict:
Malicious
Threat:
Family.SOCKS5SYSTEMZ
Link:
https://tip.neiki.dev/file/e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3
Threat name:
Win32.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-02-04 08:36:39 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=46qkqpgdx5ve6stzhdlc22h3lik6qin5lqwl7brttxooluqj7lrq._file
Verdict:
malicious
Label(s):
socks5systemz
Create hunting rule
coffeeloader
Create hunting rule
Similar samples:
error
Socks5Systemz
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery installer
Link:
https://tria.ge/reports/260204-khrveaa16h/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
System Location Discovery: System Language Discovery
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Detect Socks5Systemz Payload
Socks5Systemz
Socks5systemz family
Unpacked files
SH256 hash:
e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3
MD5 hash:
94fd15632f3f33c3a2482709c35babff
SHA1 hash:
b576b2fb628a1f0f09b6546c0dff779c0a5dcb92
Link:
https://www.unpac.me/results/41a50aa8-376f-4542-9ed5-6f14f60a86f1/
SH256 hash:
6238154066f7c8d89e85274474c60b47c3d12c532f4747758c177b0b4c2565e0
MD5 hash:
9171ee0553038381cd944a398c316f80
SHA1 hash:
b0717c05fd7f1c3f957158d3d8305d32f1583aa9
Link:
https://www.unpac.me/results/41a50aa8-376f-4542-9ed5-6f14f60a86f1/
SH256 hash:
f45c6f9972d4c5f502e1add220dd3df49874ac91dab59467db0c1a06777ed85f
MD5 hash:
c5992281dd5a0d33a83bebe1aad9d2fb
SHA1 hash:
cbfbec8e0c97b4401d4be2f8adbde487f6700591
Link:
https://www.unpac.me/results/41a50aa8-376f-4542-9ed5-6f14f60a86f1/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/41a50aa8-376f-4542-9ed5-6f14f60a86f1/
SH256 hash:
3b490223a01efb98bb0b090b1f5f53f22238643b045a111769f16b43b98ae873
MD5 hash:
d5ffbf1d143a71f9dcfd494dc3ec9b24
SHA1 hash:
296232d74c8e3719ee3595985cb48fa1840c929c
Link:
https://www.unpac.me/results/41a50aa8-376f-4542-9ed5-6f14f60a86f1/
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/e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3

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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
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 e7a0a83cc3bf6a4f4a7938d62d68fb5a15e821bd5c2cbf86339ddce5d209fae3

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/51624/

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