MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5bc391944d46890d903aae938e801632b6a408141ef0dbf8047478e552333cd. 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 File information Comments

SHA256 hash: b5bc391944d46890d903aae938e801632b6a408141ef0dbf8047478e552333cd
SHA3-384 hash: 8027d370d3cffcf2e49630c705d3bbb62c2b16699b280cbfc180f5ef41ec3053b91cfcdbe7361f9747298b8b4bd71f1a
SHA1 hash: 26de5869cdecd6f754671dbd465417b14dd6a569
MD5 hash: dfc6195c56648d477c11087696a34ec1
humanhash: failed-comet-nineteen-massachusetts
File name:tuc2.exe
Download: download sample
Signature Socks5Systemz
File size:8'609'480 bytes
First seen:2023-12-21 05:05:09 UTC
Last seen:2023-12-21 06:16:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'458 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:pIbZH5F9xIyMnKH4IsxUlDV2fsJxAKN9ot44/pgzMyJKTF:pIbZH5DMnK7Das92hggyJKB
Threatray 4'035 similar samples on MalwareBazaar
TLSH T17786332AD463CA3EE10EA0705D92CC214B1B6C17907AD8D5BE19935C3DFA31EDA6CB4D
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 adm1n_usa32
Tags:exe Socks5Systemz

Intelligence


File Origin
# of uploads :
2
# of downloads :
284
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
New Text Document mod.exe
Verdict:
Malicious activity
Analysis date:
2023-12-21 04:52:27 UTC
Tags:
opendir loader stealer redline hausbomber amadey botnet guloader agenttesla purplefox backdoor nitol risepro dupzom trojan redosdru socks5systemz proxy

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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 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 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
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: 1365421 Sample: tuc2.exe Startdate: 21/12/2023 Architecture: WINDOWS Score: 100 40 Snort IDS alert for network traffic 2->40 42 Antivirus / Scanner detection for submitted sample 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 6 other signatures 2->46 8 tuc2.exe 2 2->8         started        process3 file4 28 C:\Users\user\AppData\Local\Temp\...\tuc2.tmp, PE32 8->28 dropped 11 tuc2.tmp 18 71 8->11         started        process5 file6 30 C:\Program Files (x86)\...\vbscrollbar.exe, PE32 11->30 dropped 32 C:\Program Files (x86)\...\is-SJF73.tmp, PE32 11->32 dropped 34 C:\Program Files (x86)\...\is-KQDB3.tmp, PE32 11->34 dropped 36 99 other files (none is malicious) 11->36 dropped 14 vbscrollbar.exe 1 15 11->14         started        17 net.exe 1 11->17         started        19 vbscrollbar.exe 1 2 11->19         started        process7 dnsIp8 38 aaddoyp.ru 185.196.8.22, 49712, 49713, 49714 SIMPLECARRER2IT Switzerland 14->38 22 conhost.exe 17->22         started        24 net1.exe 1 17->24         started        26 C:\ProgramData\PDiskSnap71\PDiskSnap71.exe, PE32 19->26 dropped 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
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
1dcff53259e883d03df75b183ef89903bc7370284567b4201fa2eaa97c261062
MD5 hash:
39300365232855d98199af9e6e93bcce
SHA1 hash:
50b0e610698229f420452526d4690eaaaa55a23e
SH256 hash:
db5039e8f7d1d66417f3d997eebd01a8aadb013efe0789b3aef880fcad433463
MD5 hash:
0cd2ce5b30f09745bdba903439285022
SHA1 hash:
3320c247a1f142b22e74ba5f37f79e458c92d882
Detections:
INDICATOR_EXE_Packed_VMProtect
SH256 hash:
fbbef7878bdf0efa8b98dd8495d248d1707e37b009de5d1e36120f155601becf
MD5 hash:
9020cfb6698656f6a4cd68b5550eb3c9
SHA1 hash:
e8ecef89d5486903fea920e10e587b05753ddce8
SH256 hash:
e64422af817b19cf518a37661998fb1868ea05dc7b0f23e7fc7faefcac0488bc
MD5 hash:
43805ca64ad5f6bca288508b5ff56c2f
SHA1 hash:
aea842bbaa618845c74554db5edaaf7263863bf1
SH256 hash:
b5bc391944d46890d903aae938e801632b6a408141ef0dbf8047478e552333cd
MD5 hash:
dfc6195c56648d477c11087696a34ec1
SHA1 hash:
26de5869cdecd6f754671dbd465417b14dd6a569
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.

Web download

Socks5Systemz

Executable exe b5bc391944d46890d903aae938e801632b6a408141ef0dbf8047478e552333cd

(this sample)

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