MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4cd3e2d99274c14ffa4dcd76cc9664a7d323c1cf3c29ce3f03f01823bd4f1a9f. 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 File information Comments

SHA256 hash: 4cd3e2d99274c14ffa4dcd76cc9664a7d323c1cf3c29ce3f03f01823bd4f1a9f
SHA3-384 hash: dd555471778f042379d728976d3f9a6461d0a93774cd16f2f0debd645f985141291eddfd7de11e647964cf82315aa9b7
SHA1 hash: eff46bcef0782e36776fa66ef2ff873443b58e38
MD5 hash: b9d754d196e23335c9d87da63dfc5492
humanhash: social-muppet-bravo-salami
File name:SecuriteInfo.com.Trojan.Siggen22.40922.17747.3927
Download: download sample
Signature Socks5Systemz
File size:6'770'166 bytes
First seen:2023-12-18 04:20:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'510 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:wuBqzPyxslK+oJnlVGZoWYrIBJDmMis4PY3GQHQdLJ5XbWw5jjRGqULvrEwmemlF:lyymlKBbUo/r0wKHQdJwwNRLGzmlF
Threatray 6'306 similar samples on MalwareBazaar
TLSH T1E06633D7A3290439E4A241B5D231D14B8633EEA61D63A90D9A9C0C59FFBB01ED5B7FC0
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 :
292
Origin country :
FR FR
Vendor Threat Intelligence
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
Enabling autorun for a service
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control installer lolbin masquerade 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.
Result
Threat name:
Petite Virus, Socks5Systemz
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Changes security center settings (notifications, updates, antivirus, firewall)
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 dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Yara detected Petite Virus
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1363751 Sample: SecuriteInfo.com.Trojan.Sig... Startdate: 18/12/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Antivirus / Scanner detection for submitted sample 2->53 55 Multi AV Scanner detection for dropped file 2->55 57 7 other signatures 2->57 8 SecuriteInfo.com.Trojan.Siggen22.40922.17747.3927.exe 2 2->8         started        11 svchost.exe 2->11         started        14 svchost.exe 1 2->14         started        16 4 other processes 2->16 process3 file4 45 SecuriteInfo.com.T...0922.17747.3927.tmp, PE32 8->45 dropped 18 SecuriteInfo.com.Trojan.Siggen22.40922.17747.3927.tmp 17 71 8->18         started        59 Changes security center settings (notifications, updates, antivirus, firewall) 11->59 21 MpCmdRun.exe 2 11->21         started        61 Query firmware table information (likely to detect VMs) 14->61 signatures5 process6 file7 37 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 18->37 dropped 39 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 18->39 dropped 41 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 18->41 dropped 43 99 other files (5 malicious) 18->43 dropped 23 kphonelib.exe 1 15 18->23         started        26 kphonelib.exe 1 2 18->26         started        29 net.exe 1 18->29         started        31 conhost.exe 21->31         started        process8 dnsIp9 49 bpeibjb.com 185.196.8.22, 49711, 49712, 49714 SIMPLECARRER2IT Switzerland 23->49 47 C:\ProgramData4777Bitscore4777Bitscore.exe, PE32 26->47 dropped 33 conhost.exe 29->33         started        35 net1.exe 1 29->35         started        file10 process11
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2023-12-18 04:21:07 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
17 of 23 (73.91%)
Threat level:
  2/5
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
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
804e036050f93b901c76de28189f65c7222f9d4df47c1722982205369c5f3ddb
MD5 hash:
42d7d5641b0fec0b071eec9c8e16d725
SHA1 hash:
f4c6b5635b75e1bc17e8e8cb6f34d585dbf99c53
SH256 hash:
798c5dd7fa03fa9b3ddf64110c811993717a5c4c29b3d029413912c3bd803e54
MD5 hash:
b6b79b4b3eeb77750af91145d958c4fa
SHA1 hash:
0b3bdec1e2aa6e8a9e6ad61867c8a371f8b274e3
Detections:
INDICATOR_EXE_Packed_VMProtect
SH256 hash:
a85836c8a63cb546e5c3dedd865725b62fdabf943e2a696b5d0b1052ae20f6a3
MD5 hash:
dd6211e93847aae38ebae3f4d624e3b1
SHA1 hash:
04a919056efa446116c0f9c8ba7034f22c7ac8aa
SH256 hash:
a8b7f0b25bb56f8c6586ae2769833340d7cfa455f9e56b9dd4b9ae9328e61ab6
MD5 hash:
a6faab957bcb1401aa637dc8221b6009
SHA1 hash:
02a74776bbb362a0207ab81fa3acaad299626bb6
SH256 hash:
4cd3e2d99274c14ffa4dcd76cc9664a7d323c1cf3c29ce3f03f01823bd4f1a9f
MD5 hash:
b9d754d196e23335c9d87da63dfc5492
SHA1 hash:
eff46bcef0782e36776fa66ef2ff873443b58e38
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments