MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7. 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: 12

Intelligence 12 IOCs YARA 3 File information Comments 1

SHA256 hash:	e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7
SHA3-384 hash:	1cfa78764b34723e7241cb10fecdf6d1f493e3b8906c776a3668df6f30bae3ce804a2816b1af033135831101206fba83
SHA1 hash:	3252c13b0af9e6a71c11bf9ed37122b3d76064bd
MD5 hash:	d19197438a7371baaac62fec8dabb3d7
humanhash:	helium-nuts-whiskey-bakerloo
File name:	d19197438a7371baaac62fec8dabb3d7
Download:	download sample
Signature	Socks5Systemz Create hunting rule
File size:	1'954'271 bytes
First seen:	2024-03-29 11:56:25 UTC
Last seen:	2024-03-29 13:22:59 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'510 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep	49152:32Y1stnLQ9SkGvzb4siA0Wz3048WUKlvhFKpde2MDmrfyoZ:mrtnfI50d8Wtviqmr6oZ
TLSH	T17C953311F9285738E0297B304D06F3AA8933F952EE35256CA78D9B6C4F77125C50AFA3
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)
File icon (PE):
dhash icon	b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter	zbetcheckin
Tags:	32 exe Socks5Systemz

Intelligence

File Origin

# of uploads :

# of downloads :

656

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7.exe

Verdict:

Malicious activity

Analysis date:

2024-03-29 11:59:00 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/a41d25e4-9af8-4dc1-a69d-24a3773c5757

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

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

Creating a file

Moving a recently created file

Modifying a system file

Creating a service

Launching a process

Moving a file to the Program Files subdirectory

Replacing files

Sending an HTTP GET request

Forced system process termination

Enabling autorun for a service

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

fingerprint installer lolbin overlay packed shell32

Link:

https://www.filescan.io/uploads/6606ac95eda31927461209b9/reports/8355a9bf-ea88-4bec-948a-13a4c676976e/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7

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/f107af25-bda6-49de-989d-cf2669a867f8

Result

Threat name:

Socks5Systemz

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1417492

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

C2 URLs / IPs found in malware configuration

Contains functionality to infect the boot sector

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found API chain indicative of debugger detection

Found malware configuration

Machine Learning detection for dropped file

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic

Yara detected Socks5Systemz

Behaviour

Behavior Graph:

Download SVG

Score:

16%

Verdict:

Benign

File Type:

Link:

https://malprob.io/report/e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7/

Threat name:

Win32.Trojan.Generic

Status:

Malicious

First seen:

2024-03-29 11:51:20 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

14 of 24 (58.33%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=4lpebf5ybocib4upbc6e7qry3sry3polno5qy55ihy3vhsyd3t3q._file

Verdict:

malicious

Result

Malware family:

socks5systemz

Score:

10/10

Tags:

family:socks5systemz botnet discovery

Link:

https://tria.ge/reports/240329-n4lgasgb4z/

Behaviour

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Checks installed software on the system

Executes dropped EXE

Loads dropped DLL

Unexpected DNS network traffic destination

Detect Socks5Systemz Payload

Socks5Systemz

Malware Config

C2 Extraction:

http://diiedud.info/search/?q=67e28dd83f0fa47b1407ab4e7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa44e8889b5e4fa9281ae978a271ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6689fe12c5ef90
http://bwukcsn.com/search/?q=67e28dd86e0bf32a420fa9187c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4de8889b5e4fa9281ae978a071ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ffe16c1ec91933c
http://bwukcsn.com/search/?q=67e28dd86e0bf32a420fa9187c27d78406abdd88be4b12eab517aa5c96bd86ec978e48885a8bbc896c58e713bc90c91836b5281fc235a925ed3e03d6bd974a95129070b616e96cc92be510b866db52b2e34aec4c2b14a82966836f23d7f210c7ee949d3ace6b9f11

Unpacked files

SH256 hash:

590beff18e862e27b2fb92dd65170297c6e6646c960cf6e742dcb8a0fa8c7988

MD5 hash:

e2996dff751f9eb7ed4bd1c4d86b33d6

SHA1 hash:

ed3a1dd17478d510619dcbe01cc138cdd02e3103

Link:

https://www.unpac.me/results/d4ec1ac2-913a-419d-aff0-885fef162389/

SH256 hash:

8ab035ab33ef62c7a0092ea9ffb179e724b491dd023ced038ba1369f2e276098

MD5 hash:

d7f73a92e94c286972db2f2343fb4241

SHA1 hash:

aaade9e0b87d0d89b0964a420c41dcc7653ed561

Detections:

Socks5Systemz

Link:

https://www.unpac.me/results/d4ec1ac2-913a-419d-aff0-885fef162389/

Parent samples :

ff66d8e75eccb014fd09adc9045bd1630219def9a7635d4a9ac382466eb7f435
e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7

SH256 hash:

12c2afd0525f9974b124e498c0fb00951ffd1907ff52cbc78bb365c77c071ef6

MD5 hash:

270dc7daf09cae8f83b13748d08de067

SHA1 hash:

1288279c24b12c4b78fde7c279f9bcdaae87f778

Detections:

INDICATOR_EXE_Packed_VMProtect

Link:

https://www.unpac.me/results/d4ec1ac2-913a-419d-aff0-885fef162389/

SH256 hash:

44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0

MD5 hash:

9c8886759e736d3f27674e0fff63d40a

SHA1 hash:

ceff6a7b106c3262d9e8496d2ab319821b100541

Link:

https://www.unpac.me/results/d4ec1ac2-913a-419d-aff0-885fef162389/

SH256 hash:

4dc09bac0613590f1fac8771d18af5be25a1e1cb8fdbf4031aa364f3057e74a2

MD5 hash:

0ee914c6f0bb93996c75941e1ad629c6

SHA1 hash:

12e2cb05506ee3e82046c41510f39a258a5e5549

Link:

https://www.unpac.me/results/d4ec1ac2-913a-419d-aff0-885fef162389/

SH256 hash:

a4c86fc4836ac728d7bd96e7915090fd59521a9e74f1d06ef8e5a47c8695fd81

MD5 hash:

4ff75f505fddcc6a9ae62216446205d9

SHA1 hash:

efe32d504ce72f32e92dcf01aa2752b04d81a342

Link:

https://www.unpac.me/results/d4ec1ac2-913a-419d-aff0-885fef162389/

SH256 hash:

5229fb7b39b6f8abf30ac75c495289cd1d642ade955362ad6bf62ac2f7d85076

MD5 hash:

161d64567a55452a0b78fd42de7ff863

SHA1 hash:

060fc671a949e3ba8d3e300f3816005867226d6b

Link:

https://www.unpac.me/results/d4ec1ac2-913a-419d-aff0-885fef162389/

SH256 hash:

e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7

MD5 hash:

d19197438a7371baaac62fec8dabb3d7

SHA1 hash:

3252c13b0af9e6a71c11bf9ed37122b3d76064bd

Link:

https://www.unpac.me/results/d4ec1ac2-913a-419d-aff0-885fef162389/

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/e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7

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

exe e2de4097b80b8480f28f08bc4fc238dca38dbdcb6bbb0c77a83e3753cb03dcf7

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2766920/

URLhaus

https://urlhaus.abuse.ch/url/2777500/

URLhaus

https://urlhaus.abuse.ch/url/2795657/

URLhaus

https://urlhaus.abuse.ch/url/2787067/

URLhaus

https://urlhaus.abuse.ch/url/2786369/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
SECURITY_BASE_API	Uses Security Base API	advapi32.dll::AdjustTokenPrivileges
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CreateProcessA advapi32.dll::OpenProcessToken kernel32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	kernel32.dll::LoadLibraryA kernel32.dll::GetSystemInfo kernel32.dll::GetCommandLineA
WIN_BASE_IO_API	Can Create Files	kernel32.dll::CreateDirectoryA kernel32.dll::CreateFileA kernel32.dll::DeleteFileA kernel32.dll::GetWindowsDirectoryA kernel32.dll::GetFileAttributesA kernel32.dll::RemoveDirectoryA
WIN_BASE_USER_API	Retrieves Account Information	advapi32.dll::LookupPrivilegeValueA
WIN_REG_API	Can Manipulate Windows Registry	advapi32.dll::RegOpenKeyExA advapi32.dll::RegQueryValueExA
WIN_USER_API	Performs GUI Actions	user32.dll::PeekMessageA user32.dll::CreateWindowExA

Comments

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zbet commented on 2024-03-29 11:56:26 UTC

url : hxxp://sly.fishoaks.net/data/pdf/june.exe