MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ce13fbbb2b1659be87c5852abc0c15009051e164b696a8943ceaec78747dbc29. 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



Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: ce13fbbb2b1659be87c5852abc0c15009051e164b696a8943ceaec78747dbc29
SHA3-384 hash: 2a1f1271718d3c6fbc3ab96336c1660c08fcf4aa5b9b3e2c122a79431847b6acf7e2a4dd3d0a0ddc67ff491770e9bf4c
SHA1 hash: 3aa3645e0051e34fe6b19fbb3f4be816c38f883f
MD5 hash: 37f16aebfb4261fdbfcd16433a188510
humanhash: five-fix-hamper-thirteen
File name:file
Download: download sample
File size:12'141'568 bytes
First seen:2023-04-18 17:45:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 196608:nqNfW9Hy2lF7FBNJIUhYYj2tHWuTNMPin4CKpRqmn9bruNiUHc:qNfW9HyMBFBNJXCt2u+6n4JpRrrud
Threatray 8 similar samples on MalwareBazaar
TLSH T1E0C6338FD3DE03FBD1552B36C766C82D58357ED7A29C573C2E2AA600A0A53534E1C2E9
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter andretavare5
Tags:exe


Avatar
andretavare5
Sample downloaded from http://163.123.143.4/WW/NewM.exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
241
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2023-04-18 17:46:44 UTC
Tags:
n/a

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
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
DNS request
Sending a custom TCP request
Creating a file
Result
Verdict:
MALICIOUS
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
68 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 849162 Sample: file.exe Startdate: 18/04/2023 Architecture: WINDOWS Score: 68 47 Antivirus / Scanner detection for submitted sample 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 .NET source code contains potential unpacker 2->51 53 2 other signatures 2->53 7 file.exe 14 390 2->7         started        process3 dnsIp4 37 216.58.209.48 GOOGLEUS United States 7->37 39 8.8.8.8 GOOGLEUS United States 7->39 29 C:\Users\user\...\chromedriver_104.0.5112.exe, PE32 7->29 dropped 11 chrome.exe 7 7 7->11         started        14 chromedriver_104.0.5112.exe 1 7->14         started        16 powershell.exe 14 7->16         started        file5 process6 dnsIp7 41 192.168.2.1 unknown unknown 11->41 43 239.255.255.250 unknown Reserved 11->43 18 chrome.exe 11->18         started        21 chrome.exe 11->21         started        23 chrome.exe 1 6 11->23         started        45 127.0.0.1 unknown unknown 14->45 25 conhost.exe 14->25         started        27 conhost.exe 16->27         started        process8 dnsIp9 31 144.126.249.9 LOYOLAUS United States 18->31 33 135.181.178.148 HETZNER-ASDE Germany 18->33 35 24 other IPs or domains 18->35
Threat name:
ByteCode-MSIL.Trojan.ZulsyCrypt
Status:
Malicious
First seen:
2023-04-18 17:46:11 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
2
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Executes dropped EXE
Unpacked files
SH256 hash:
ce13fbbb2b1659be87c5852abc0c15009051e164b696a8943ceaec78747dbc29
MD5 hash:
37f16aebfb4261fdbfcd16433a188510
SHA1 hash:
3aa3645e0051e34fe6b19fbb3f4be816c38f883f
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments