MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0406908831bd18b7deb0d688c73eeb60cb274af64b87d66c4bdec31f838f75c4. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0406908831bd18b7deb0d688c73eeb60cb274af64b87d66c4bdec31f838f75c4
SHA3-384 hash: cee56cf5e2e1ae1d3c3bb70d906617db6b0f41ea0c177af5d1c0f202a78f861d05813f3d6dd3747a2d88517cda155c24
SHA1 hash: e8cc94fafd57f0076912b5023d0ac5caed825c18
MD5 hash: 42da0870d3fdeb6a5939d71476c93e2f
humanhash: echo-fanta-chicken-white
File name:SecuriteInfo.com.Heuristic.HEUR.AGEN.1332570.18935.27218
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'240'110 bytes
First seen:2023-12-11 09:19:16 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 98304:fzyQ4kc+v4jvDhsQepuwmrkz216aPE8d9X+X1M2CX27eGqc6hxTGZtsAzFjTidLb:2Q4PTP94zHQ9OX1M2CGjn6hDc6LKEzj
TLSH T18C7633422958E0FAD8BC13F9BA624502BF20EE9A3FBC45B6916FB9D6057E05C104773D
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 fefce49e86c0fcfe (884 x Socks5Systemz, 259 x RaccoonStealer)
Reporter SecuriteInfoCom
Tags:exe Socks5Systemz

Intelligence

File Origin
# of uploads :
1
# of downloads :
285
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/464990/
Detection(s):
SecuriteInfo.com.Heuristic.HEUR.AGEN.1332570.18935.27218.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
Sending a custom TCP request
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/6576d44eda3178d99ce12cac/reports/2bc586c7-3300-4fe1-8b48-daf2ca966f14/overview
Verdict:
Suspicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/0406908831bd18b7deb0d688c73eeb60cb274af64b87d66c4bdec31f838f75c4
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/e7e400ad-bf86-4b24-ac56-f14180598129
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1358203
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: 1358203 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.1332570.18935.27218.exe 2 2->8         started        process3 file4 33 SecuriteInfo.com.H...570.18935.27218.tmp, PE32 8->33 dropped 11 SecuriteInfo.com.Heuristic.HEUR.AGEN.1332570.18935.27218.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-LR7RM.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-JMKJ0.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 booahhc.com 185.196.8.22, 49708, 49709, 49710 SIMPLECARRER2IT Switzerland 15->43 25 conhost.exe 18->25         started        27 net1.exe 1 18->27         started        31 C:\ProgramData\K74Storage\K74Storage.exe, PE32 20->31 dropped 29 conhost.exe 23->29         started        file10 process11
Score:
63%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/0406908831bd18b7deb0d688c73eeb60cb274af64b87d66c4bdec31f838f75c4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0406908831bd18b7deb0d688c73eeb60cb274af64b87d66c4bdec31f838f75c4/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-12-11 09:20:13 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
16 of 23 (69.57%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aqdjbcbrxumlpxvq22emopxlmdfsosxwjod5m3cl33br7a4poxca._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231211-las8yacbc6/
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:
679bd9203b96eadc0a4e4a0dd19214ea2c3945411807fc49e991e6a60f2346d9
MD5 hash:
a7a966ca6a7beec28052bf95603c27f4
SHA1 hash:
fdfd5d036e6d29d94b0607c99df07d7cae4e7db6
Link:
https://www.unpac.me/results/2786650a-a999-4dfa-bd5c-ab4931e6ac42/
SH256 hash:
f81487719ee9e78ff54537b915e1c150af1a3468676821763636643b555b0cdb
MD5 hash:
851f11c47b21a6f18ec43b291577553e
SHA1 hash:
d8330e631a7451f331247fb4a6b81d528c737a74
Link:
https://www.unpac.me/results/2786650a-a999-4dfa-bd5c-ab4931e6ac42/
SH256 hash:
bb09bab59c1cfb3950cb49a3a396c980afa0f8d673ac9377e29914b5058f95f2
MD5 hash:
7caf38ee6ff5ef71c2f33d344acd5667
SHA1 hash:
b784a2ea865923f239e2c19989827db204b9f084
Link:
https://www.unpac.me/results/2786650a-a999-4dfa-bd5c-ab4931e6ac42/
SH256 hash:
3e5e3adb6e0cd326f584b1c8076d3e048c840f4c0c410534ca5783b474e9991c
MD5 hash:
dc5493184d345d804044f4341b059ab1
SHA1 hash:
74ddcc098eb5f2e662f7dd1314387c73824865b8
Link:
https://www.unpac.me/results/2786650a-a999-4dfa-bd5c-ab4931e6ac42/
SH256 hash:
300e3adafa167aaa7d8088d4dc18caac3ac461d3980aee9234cd5c1b925e7d88
MD5 hash:
e46535c6ee1ae14cab40aa70f0adf9d7
SHA1 hash:
54b813901c485f49bf982ddbd717d39848ec2e69
Link:
https://www.unpac.me/results/2786650a-a999-4dfa-bd5c-ab4931e6ac42/
SH256 hash:
0406908831bd18b7deb0d688c73eeb60cb274af64b87d66c4bdec31f838f75c4
MD5 hash:
42da0870d3fdeb6a5939d71476c93e2f
SHA1 hash:
e8cc94fafd57f0076912b5023d0ac5caed825c18
Link:
https://www.unpac.me/results/2786650a-a999-4dfa-bd5c-ab4931e6ac42/
Please note that we are no longer able to provide a coverage score for Virus Total.

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/464990/

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