MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cec2ff141f4c326d637e9985375f84d3f7863513ecb5c0ab3487c9dadf6ea8fa. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments 1

SHA256 hash: cec2ff141f4c326d637e9985375f84d3f7863513ecb5c0ab3487c9dadf6ea8fa
SHA3-384 hash: c237759f38de8594ceedcd62692586c47ba7a8f09b07d27fdbf74c4c22a2e4547ff9650c9d5513a1d404a4f5b72b8944
SHA1 hash: 8bc6453a4dec3fa1df5a9cf12c124d6c6a95e794
MD5 hash: 5ee343d7a63cb6cdae6383c94abe2ba2
humanhash: venus-emma-ink-fifteen
File name:5ee343d7a63cb6cdae6383c94abe2ba2
Download: download sample
File size:518'144 bytes
First seen:2022-08-02 18:50:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'793 x AgentTesla, 19'692 x Formbook, 12'274 x SnakeKeylogger)
ssdeep 12288:ED/DBuUo06ikyLKXNNToC5Rs3xB3dSSjoRQFNTbS98xcgPMRwlG2H:Eh96ikyLKXa
Threatray 11 similar samples on MalwareBazaar
TLSH T150B43728A47FC05984A3EEA52DDCA8FBD99E95F3640C703301A5932B8F51B84DE4F479
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
364
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5ee343d7a63cb6cdae6383c94abe2ba2
Verdict:
Malicious activity
Analysis date:
2022-08-03 05:52:26 UTC
Tags:
evasion

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Creating a file
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed setupapi.dll shell32.dll
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.
Malware family:
Stealerium Stealer
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Writes to foreign memory regions
Yara detected Generic Downloader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 677651 Sample: uNtQjX264N Startdate: 02/08/2022 Architecture: WINDOWS Score: 100 39 Snort IDS alert for network traffic 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 5 other signatures 2->45 8 uNtQjX264N.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\...\uNtQjX264N.exe.log, ASCII 8->33 dropped 49 Writes to foreign memory regions 8->49 51 Allocates memory in foreign processes 8->51 53 Injects a PE file into a foreign processes 8->53 12 cvtres.exe 15 5 8->12         started        16 conhost.exe 8->16         started        18 explorer.exe 2 118 8->18         started        signatures5 process6 dnsIp7 35 51.91.204.58, 49751, 8880 OVHFR France 12->35 37 ipinfo.io 34.117.59.81, 49753, 80 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 12->37 55 May check the online IP address of the machine 12->55 57 Adds a directory exclusion to Windows Defender 12->57 20 cmd.exe 1 12->20         started        23 cmd.exe 1 12->23         started        signatures8 process9 signatures10 47 Adds a directory exclusion to Windows Defender 20->47 25 powershell.exe 23 20->25         started        27 conhost.exe 20->27         started        29 conhost.exe 23->29         started        31 powershell.exe 23->31         started        process11
Threat name:
ByteCode-MSIL.Hacktool.Sysencoder
Status:
Malicious
First seen:
2022-08-02 00:03:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
22 of 26 (84.62%)
Threat level:
  1/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Behaviour
Checks SCSI registry key(s)
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Enumerates connected drives
Looks up external IP address via web service
Modifies Installed Components in the registry
Unpacked files
SH256 hash:
9414fba3e4a996f2ef6e9d57508a07c97313682c58d67b2ed2bc3880a67139ef
MD5 hash:
b640cc7fd0a075027bb498909d799d0e
SHA1 hash:
b28d0707ca037697d03a3da0f3aeba8465889cdd
SH256 hash:
cec2ff141f4c326d637e9985375f84d3f7863513ecb5c0ab3487c9dadf6ea8fa
MD5 hash:
5ee343d7a63cb6cdae6383c94abe2ba2
SHA1 hash:
8bc6453a4dec3fa1df5a9cf12c124d6c6a95e794
Please note that we are no longer able to provide a coverage score for Virus Total.

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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_Double_Base64_Encoded_Executable
Author:Florian Roth
Description:Detects an executable that has been encoded with base64 twice
Reference:https://twitter.com/TweeterCyber/status/1189073238803877889
Rule name:SUSP_Double_Base64_Encoded_Executable_RID34CC
Author:Florian Roth
Description:Detects an executable that has been encoded with base64 twice
Reference:https://twitter.com/TweeterCyber/status/1189073238803877889

File information


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

Web download

Executable exe cec2ff141f4c326d637e9985375f84d3f7863513ecb5c0ab3487c9dadf6ea8fa

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-08-02 18:51:02 UTC

url : hxxp://109.206.241.81/htdocs/jBANt.exe