MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b86cf5d8c0243b56e0ab26702335ca05f6228219994e27c6d9a8643d82f81cff. 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
| SHA256 hash: | b86cf5d8c0243b56e0ab26702335ca05f6228219994e27c6d9a8643d82f81cff |
|---|---|
| SHA3-384 hash: | 23e3d6faa9f63f6cf3db5a5523015ddfee28e50f3cdde344a167afbfe3f74a8378685aab7d7dfc03b423f31b12fe8829 |
| SHA1 hash: | 97959200431d5e67445baa378ce9cf0383b1cf44 |
| MD5 hash: | bd7a3d558a9373bdda26e0bb67de04dd |
| humanhash: | kentucky-shade-lima-pluto |
| File name: | tuc3.exe |
| Download: | download sample |
| Signature | Socks5Systemz |
| File size: | 7'228'114 bytes |
| First seen: | 2023-12-11 12:49:58 UTC |
| Last seen: | 2023-12-11 14:35:13 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 196608:VW0fKLtr95HARqIrmVY8S50UL8Kj8yTwHvWY3Nzj:VtO/hAPmVNyEWeNzj |
| Threatray | 4'363 similar samples on MalwareBazaar |
| TLSH | T18E763366D2355A61F420AA7B5DF0200D7925BD68D931B37CB6BCB80DAA757BC200B373 |
| 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) |
| dhash icon | fefce49e86c0fcfe (884 x Socks5Systemz, 259 x RaccoonStealer) |
| Reporter |  Xev |
| Tags: | exe Socks5Systemz |
Intelligence
File Origin
# of uploads :
2
# of downloads :
239
Origin country :
GRVendor Threat Intelligence
Detection:
n/a
Detection(s):
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
Gathering data
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
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
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)
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:
Score:
63%
Verdict:
Susipicious
File Type:
PE
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2023-12-11 15:49:52 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
10 of 36 (27.78%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 4'353 additional samples on MalwareBazaar
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:
c9278f17730a4078d3b28e349d31dbdab961d8b61aab7b710f088d0f03a033c8
MD5 hash:
dcd2f5ab1e14cdd37fa4de9cac79f521
SHA1 hash:
c87577e55433a5f51080374337467a66283f0c68
SH256 hash:
a46f67a071a4301df18a9fff142f219c2143ed6b1fb235f1881c282a6caf7476
MD5 hash:
f7f77f98a36654aba7d689dc7905adae
SHA1 hash:
56534242b6cf7322b24f9daa6e39a5d79dfe27ff
SH256 hash:
580bbcf440f3f548354c670dec02c9c278bf3096b387d97f3505784c9c42c586
MD5 hash:
6a524cf700f72c272d69ef8cf9c70466
SHA1 hash:
fc6dd8e07f39088c6920fd5885541b95ea89a65e
SH256 hash:
c630714b9caa6970a9442d5c34323fa41ee373f0542e0939b7831f5498b6c09f
MD5 hash:
22648ea80b62158b1757b0a26f765f14
SHA1 hash:
c98210a90fb7e395ba390490d8c48e9910b534f7
SH256 hash:
e7e44d6d8fe9f72dff51fa50f221d7bd9f5cee4d598025c5ea8cc35829b4c67f
MD5 hash:
518098b1e936bb5e885906d28af9ee6f
SHA1 hash:
0e2f19b4b7eaf4156d86a12e2b8f4be2243d9e0a
SH256 hash:
b86cf5d8c0243b56e0ab26702335ca05f6228219994e27c6d9a8643d82f81cff
MD5 hash:
bd7a3d558a9373bdda26e0bb67de04dd
SHA1 hash:
97959200431d5e67445baa378ce9cf0383b1cf44
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | 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.
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