MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a38ef175d861f392f7788d28f34aa310c6a0aab36073bee8331184b775f22088. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments

SHA256 hash: a38ef175d861f392f7788d28f34aa310c6a0aab36073bee8331184b775f22088
SHA3-384 hash: 426998612effdc7cc75bdd361a56f04fc02f5e3d1d324f3cc8745a8bae85c79f521dcdce32b91eeb7ce13387206ce939
SHA1 hash: 31d40fd5d2b3959284a27574f80e0cb2906bada0
MD5 hash: bf799945205e77e8f1b635dd513feeac
humanhash: kilo-cardinal-edward-emma
File name:SecuriteInfo.com.Trojan-Dropper.Win32.Agent.17313.12142
Download: download sample
Signature Socks5Systemz
File size:4'795'299 bytes
First seen:2023-12-31 13:22:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'460 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:QtuxrEm7K6KBIrADAqOwVG9nI6lz6C4dm8:POErADAqLgy6J4dD
Threatray 97 similar samples on MalwareBazaar
TLSH T129263361377608B6F191DF38CDF6997228AB76A0AAF2331DA399174C47F19C1E42134B
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 b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter SecuriteInfoCom
Tags:exe Socks5Systemz

Intelligence


File Origin
# of uploads :
1
# of downloads :
267
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
kelihos
ID:
1
File name:
bomb.exe
Verdict:
Malicious activity
Analysis date:
2023-12-31 11:11:18 UTC
Tags:
kelihos trojan opendir payload loader stealer stealc netsupport unwanted redline phorpiex dupzom purplefox backdoor lumma phishing risepro evasion servstart redosdru nitol agenttesla guloader amadey botnet arechclient2

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
Searching for synchronization primitives
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Launching the process to interact with network services
Modifying a system file
Creating a file
Creating a service
Launching a process
Sending a custom TCP request
Enabling autorun for a service
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
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.
Malware family:
Argotronic GmbH
Verdict:
Suspicious
Result
Threat name:
Petite Virus, Socks5Systemz
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
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)
Multi AV Scanner detection for submitted file
PE file has nameless sections
Snort IDS alert for network traffic
Yara detected Petite Virus
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1368385 Sample: SecuriteInfo.com.Trojan-Dro... Startdate: 31/12/2023 Architecture: WINDOWS Score: 100 42 Snort IDS alert for network traffic 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 6 other signatures 2->48 8 SecuriteInfo.com.Trojan-Dropper.Win32.Agent.17313.12142.exe 2 2->8         started        process3 file4 30 SecuriteInfo.com.T...ent.17313.12142.tmp, PE32 8->30 dropped 11 SecuriteInfo.com.Trojan-Dropper.Win32.Agent.17313.12142.tmp 17 63 8->11         started        process5 file6 32 C:\Program Files (x86)\...\javararplugin.exe, PE32 11->32 dropped 34 C:\Program Files (x86)\...\is-LI3SF.tmp, PE32 11->34 dropped 36 C:\Users\user\AppData\Local\...\_shfoldr.dll, PE32 11->36 dropped 38 83 other files (none is malicious) 11->38 dropped 14 javararplugin.exe 1 15 11->14         started        17 javararplugin.exe 1 2 11->17         started        20 net.exe 1 11->20         started        process7 dnsIp8 40 bmgcxji.com 185.196.8.22, 49705, 49707, 49708 SIMPLECARRER2IT Switzerland 14->40 28 C:\ProgramData\...\XBLNetconfig74.exe, PE32 17->28 dropped 22 conhost.exe 17->22         started        24 conhost.exe 20->24         started        26 net1.exe 1 20->26         started        file9 process10
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
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
Unpacked files
SH256 hash:
a11028d967f4f61d6ca2c380e1047ed560d2ca368ae1bbac7c0be69315eeb44c
MD5 hash:
b994529903c2d73b26d6e3a42189cfe6
SHA1 hash:
51aa765f76b4418c9143a4b2def7074799d14bbd
Detections:
INDICATOR_EXE_Packed_VMProtect
SH256 hash:
ef63ee1ee6d320e3914c7e1559dbc6e6b4f800e2d858d1eb1005f7ff31922078
MD5 hash:
8249d7ced0ac7bc96257f50e49f42759
SHA1 hash:
23ba159c8608a6d6c25d53515cdf4fa7dbf06569
SH256 hash:
04c46688727d2ca74c4b014a94438a979c125543f45395e85e40409d1040627f
MD5 hash:
e8db183112a0d49f655c8fe7a5f7d7bc
SHA1 hash:
be03468e6afe56ebf4ee8e62159bbe131eb8f55a
SH256 hash:
77c9c65113999e8111d36dce49651dec97b24deea62af51fd0289853494242eb
MD5 hash:
23d8a37431bb3cce837bce4d4d5a792e
SHA1 hash:
9bb53a335bf21c35b9ec4f770af19e70df026296
SH256 hash:
50a5b5794265e58ffe045f32f9941d3c494e5895746f4c16e4ee258a1c1636b1
MD5 hash:
ca54d42870def4a20c0caa914be8fadd
SHA1 hash:
3fb28856ddc1115e91b7bed86902c57327d73a15
SH256 hash:
a38ef175d861f392f7788d28f34aa310c6a0aab36073bee8331184b775f22088
MD5 hash:
bf799945205e77e8f1b635dd513feeac
SHA1 hash:
31d40fd5d2b3959284a27574f80e0cb2906bada0
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:INDICATOR_EXE_Packed_VMProtect
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:shellcode
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 a38ef175d861f392f7788d28f34aa310c6a0aab36073bee8331184b775f22088

(this sample)

Comments