MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34257b38fec9b4665f0894fe76a090423b4afda40e77c40d9d8ee8fc2b1743b5. 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: 34257b38fec9b4665f0894fe76a090423b4afda40e77c40d9d8ee8fc2b1743b5
SHA3-384 hash: 4efabeb11d5c153f55e5b271b904083a7e08c6c28b7f33c462703bdaec84acfdc59d3254e874918aa2d79bb4b2d92587
SHA1 hash: 41e7f5d79c4ac397d2cfa8c85c3f30599dbcdad5
MD5 hash: d739e39d5e381f6fc929e7d8c8d99132
humanhash: quiet-echo-neptune-sodium
File name:SecuriteInfo.com.Other.Malware-gen.32108.29044
Download: download sample
Signature Socks5Systemz
File size:7'383'880 bytes
First seen:2023-12-16 12:29:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'509 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:FC5ScssYA3t2rh4GGwSwOxb7NAVs0Y+M7BVNWvWuQp8PEHXojoy4OevHDls0d2FF:gVB4rhC9xAS1xWUeuoIOeLlBb4kJP4zj
Threatray 6'952 similar samples on MalwareBazaar
TLSH T1E7763392D48C1CF5C43494B21AA3DDF9AB293E27835BDD0635C943BD96E02397242B7B
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 :
272
Origin country :
FR FR
Vendor Threat Intelligence
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
Launching the process to interact with network services
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.
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)
Found API chain indicative of debugger detection
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
PE file has nameless sections
Query firmware table information (likely to detect VMs)
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1363380 Sample: SecuriteInfo.com.Other.Malw... Startdate: 16/12/2023 Architecture: WINDOWS Score: 100 56 Snort IDS alert for network traffic 2->56 58 Antivirus / Scanner detection for submitted sample 2->58 60 Multi AV Scanner detection for dropped file 2->60 62 8 other signatures 2->62 8 SecuriteInfo.com.Other.Malware-gen.32108.29044.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 50 SecuriteInfo.com.O...gen.32108.29044.tmp, PE32 8->50 dropped 18 SecuriteInfo.com.Other.Malware-gen.32108.29044.tmp 17 75 8->18         started        66 Changes security center settings (notifications, updates, antivirus, firewall) 11->66 22 MpCmdRun.exe 2 11->22         started        68 Query firmware table information (likely to detect VMs) 14->68 signatures5 process6 file7 42 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 18->42 dropped 44 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 18->44 dropped 46 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 18->46 dropped 48 105 other files (82 malicious) 18->48 dropped 64 Uses schtasks.exe or at.exe to add and modify task schedules 18->64 24 BPhoneCRT.exe 1 15 18->24         started        27 BPhoneCRT.exe 1 2 18->27         started        30 net.exe 1 18->30         started        32 schtasks.exe 1 18->32         started        34 conhost.exe 22->34         started        signatures8 process9 dnsIp10 54 eburbam.ua 185.196.8.22, 49710, 49711, 49713 SIMPLECARRER2IT Switzerland 24->54 52 C:\ProgramData\M74Bitrate\M74Bitrate.exe, PE32 27->52 dropped 36 conhost.exe 30->36         started        38 net1.exe 1 30->38         started        40 conhost.exe 32->40         started        file11 process12
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2023-12-16 12:30:07 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
10 of 23 (43.48%)
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:
f81487719ee9e78ff54537b915e1c150af1a3468676821763636643b555b0cdb
MD5 hash:
851f11c47b21a6f18ec43b291577553e
SHA1 hash:
d8330e631a7451f331247fb4a6b81d528c737a74
SH256 hash:
e4262a0de779cab40db52a52f6396c8cba7f52fd96e544c6714e73f584211c57
MD5 hash:
34d42afdda96ccad1e5b8272e5e3d4cd
SHA1 hash:
d2f06c48ab9f40fcba19bcf0dc93e50421781423
SH256 hash:
17f2152345a2c165936cedbc6c7cb411a52ffd2939535a55b7758384bf19faf8
MD5 hash:
3268d38c741a1a4c167feb5156634f8e
SHA1 hash:
8f9084e3bf0dda70b43cdb59da868fdbd2252c83
SH256 hash:
c724c767c98742b9fa1cecb249b3adfb154e8cd3a8c24a8dcc09d5fab131dba4
MD5 hash:
bb104b85dbce15cb7548266d4e877505
SHA1 hash:
25e6d3dd307518d1c1e51f7be994230c8a22bb09
SH256 hash:
34257b38fec9b4665f0894fe76a090423b4afda40e77c40d9d8ee8fc2b1743b5
MD5 hash:
d739e39d5e381f6fc929e7d8c8d99132
SHA1 hash:
41e7f5d79c4ac397d2cfa8c85c3f30599dbcdad5
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