MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a0e50401d14e4decdd55e5cdd2c0eb736fe433477908f37f98cee49534ead94. 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: 8a0e50401d14e4decdd55e5cdd2c0eb736fe433477908f37f98cee49534ead94
SHA3-384 hash: df15f6f7a7e45a1e323661698cbc8395191f36279b22f63ba1cc70ad7c42cf7a0cf5bfca678961efc92a7ed13994ded5
SHA1 hash: 54ee8907387fb9d54a4c9d97498bc477bd8cbf74
MD5 hash: d61ed8a161c37e050a8c8763ac2a7aec
humanhash: oregon-gee-timing-winner
File name:SecuriteInfo.com.Heuristic.HEUR.AGEN.1332570.15117.23581
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'240'919 bytes
First seen:2023-12-11 10:17:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:uyD4UUAnfcrSuleVp+jatZRGrrC/sF5wvACzj:Z4Uvfc2RGatZcXF5uzj
Threatray 4'292 similar samples on MalwareBazaar
TLSH T1F076332CA124B4B4E1D5A2F5EA35C7936D367F096B4E634123BC334E9F764CAED40A09
TrID 58.8% (.EXE) Inno Setup installer (107240/4/30)
22.8% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
7.7% (.EXE) Win32 Executable Delphi generic (14182/79/4)
3.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
2.4% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon fefce49e86c0fcfe (884 x Socks5Systemz, 259 x RaccoonStealer)
Reporter SecuriteInfoCom
Tags:exe Socks5Systemz

Intelligence

File Origin
# of uploads :
1
# of downloads :
274
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/465001/
Detection(s):
SecuriteInfo.com.Heuristic.HEUR.AGEN.1332570.15117.23581.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/6576e1e63c6ae873fb8b4b7f/reports/f2f36bad-c182-4bae-96a7-f3815b45211e/overview
Verdict:
Suspicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/8a0e50401d14e4decdd55e5cdd2c0eb736fe433477908f37f98cee49534ead94
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/00b969db-9562-48cc-bc39-82d9bc47ce4b
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1358241
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: 1358241 Sample: SecuriteInfo.com.Heuristic.... 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 SecuriteInfo.com.Heuristic.HEUR.AGEN.1332570.15117.23581.exe 2 2->8         started        process3 file4 33 SecuriteInfo.com.H...570.15117.23581.tmp, PE32 8->33 dropped 11 SecuriteInfo.com.Heuristic.HEUR.AGEN.1332570.15117.23581.tmp 17 76 8->11         started        process5 file6 35 C:\Program Files (x86)\...\wmaformat.exe, PE32 11->35 dropped 37 C:\Program Files (x86)\...\is-AUE2B.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-8TQCK.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 wmaformat.exe 1 15 11->15         started        18 net.exe 1 11->18         started        20 wmaformat.exe 1 2 11->20         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 ejfptxk.ua 185.196.8.22, 49734, 49735, 49737 SIMPLECARRER2IT Switzerland 15->43 25 conhost.exe 18->25         started        27 net1.exe 1 18->27         started        31 C:\ProgramData\K77Storage\K77Storage.exe, PE32 20->31 dropped 29 conhost.exe 23->29         started        file10 process11
Score:
64%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/8a0e50401d14e4decdd55e5cdd2c0eb736fe433477908f37f98cee49534ead94
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8a0e50401d14e4decdd55e5cdd2c0eb736fe433477908f37f98cee49534ead94/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-12-11 10:18:11 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
12 of 23 (52.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rihfaqa5ctsn5tovlzon2laow43p4qzuo6ii6n7zrtxesu2ovwka._file
Verdict:
malicious
Similar samples:
1ae5794cece3df17594b61c33cd9939e63eadec003d96d788fc2719eba213736
Socks5Systemz
29fea3c83dc8897c83ffd2f22669fa65c08ef9a81008e9b1d22993e90e43885c
Socks5Systemz
37005df083c154935f76a3dcfade662eadc15c5c278d9f545c9e56d05279de7d
Socks5Systemz
74a832fd7c9c72604861ae97b96ee5c0eb8da44d7a34531e4f1d72ff0a4b5d9f
Socks5Systemz
819f7cc06198247e83ea8adf8ee02f833ed09fb8cbda213e335faa1f536126f0
Socks5Systemz
91b7c4f659d76d2569d5aa7b9b1dadf3f605490386bcb15290663f3ffa1330b0
Socks5Systemz
f55926a712ee5e780efeb8962933312a007a2d9efa4c2dc9bd7fbc3880177e2f
Socks5Systemz
+ 4'282 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231211-mbzb1sdcg9/
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:
c374ce370b8991347db808eed8be0ca9b693a160c624875706f4ff1fa68dc3ba
MD5 hash:
4fcc1a443bbd996a11db50e494496967
SHA1 hash:
d39880a707f5ee4d3c5047af1856ee192160c800
Link:
https://www.unpac.me/results/79f95d68-4eac-4fc2-8aa2-ef5e7c980859/
SH256 hash:
41ed6f1b4c09050408c635887c7c533126bce1a0aa2bda4f96aaf2a98b312c01
MD5 hash:
7a8a94911f7302780dce811731ccd105
SHA1 hash:
09ae7ee441fa28e2418004795f3c67e8f69f3cc7
Link:
https://www.unpac.me/results/79f95d68-4eac-4fc2-8aa2-ef5e7c980859/
SH256 hash:
0c099cb0ca62c2a2145590675cfafd9338c2123b7df10e32f4e2cea3197303e1
MD5 hash:
329d58f6502190a701d978f3c8b02d16
SHA1 hash:
d9dc70c5d76bcbe2ddfc0cd1c3dc92cadd60920d
Link:
https://www.unpac.me/results/79f95d68-4eac-4fc2-8aa2-ef5e7c980859/
SH256 hash:
c432fab5c1779fe9416552d16139582150d45fa0ee1231daff32b32fd98738a0
MD5 hash:
3a9332527fc25068c4911b3a9d9089e6
SHA1 hash:
07032abe6c75ef587d8be715f8da549cd7bec325
Link:
https://www.unpac.me/results/79f95d68-4eac-4fc2-8aa2-ef5e7c980859/
SH256 hash:
8a0e50401d14e4decdd55e5cdd2c0eb736fe433477908f37f98cee49534ead94
MD5 hash:
d61ed8a161c37e050a8c8763ac2a7aec
SHA1 hash:
54ee8907387fb9d54a4c9d97498bc477bd8cbf74
Link:
https://www.unpac.me/results/79f95d68-4eac-4fc2-8aa2-ef5e7c980859/
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/8a0e50401d14e4decdd55e5cdd2c0eb736fe433477908f37f98cee49534ead94

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/465001/

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