MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fc37df8a46d95ae0687bf890ee61bf50fb3e0bf2d4da77c139c93a813d91a6b. 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: 4


Intelligence 4 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9fc37df8a46d95ae0687bf890ee61bf50fb3e0bf2d4da77c139c93a813d91a6b
SHA3-384 hash: b60b2ba8fc870b43e7ca365c0d8749bd99068ddfec26b357e6857ad16bd84cd422e05f0cddc51c0794cb7bf7505c127f
SHA1 hash: d7cf16bc28126069601f55e7c820d8b31fbff6d0
MD5 hash: 1bec9d7011433adbd9af2ad62542c443
humanhash: comet-pluto-hamper-avocado
File name:Proc.Eeletronicoeqhrh5j9 nwtect.msi
Download: download sample
File size:2'927'616 bytes
First seen:2021-11-24 19:32:00 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 49152:YcUil7CPthQ0aSaLN5hPx2XofEaMH5+euXxVF4JBrR59GUrSLzeaVtFUVYGlrXVu:Qil72qLNHJxMHRFrEcYGl7A
Threatray 57 similar samples on MalwareBazaar
TLSH T14BD5DF11B687C536D4BD05712E2DEB5E40397E720BB594EB7BE81AAF19B18C20231F27
Reporter Anonymous
Tags:msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
PUA.Win.Packer.PECompact-2
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/619e9342b71ceed4152ee851/reports/eb32f944-5d6b-4793-9286-c6c9af5afd6c/overview
Result
Verdict:
UNKNOWN
Link:
https://labs.inquest.net/dfi/sha256/9fc37df8a46d95ae0687bf890ee61bf50fb3e0bf2d4da77c139c93a813d91a6b
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:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/895710
Signature
Antivirus detection for dropped file
Creates an autostart registry key pointing to binary in C:\Windows
Detected unpacking (changes PE section rights)
Machine Learning detection for dropped file
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Uses cmd line tools excessively to alter registry or file data
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 528189 Sample: Proc.Eeletronicoeqhrh5j9 nw... Startdate: 24/11/2021 Architecture: WINDOWS Score: 84 57 Antivirus detection for dropped file 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 Detected unpacking (changes PE section rights) 2->61 63 3 other signatures 2->63 8 msiexec.exe 87 43 2->8         started        11 msiexec.exe 2 2->11         started        process3 file4 47 C:\Windows\Installer\MSI7CF1.tmp, PE32 8->47 dropped 49 C:\Windows\Installer\MSI7462.tmp, PE32 8->49 dropped 51 C:\Windows\Installer\MSI7329.tmp, PE32 8->51 dropped 53 3 other files (none is malicious) 8->53 dropped 13 aipackagechainer.exe 2 5 8->13         started        16 msiexec.exe 24 8->16         started        process5 file6 67 Creates an autostart registry key pointing to binary in C:\Windows 13->67 19 cmd.exe 1 13->19         started        22 cmd.exe 1 13->22         started        24 iifdopgdvobuiucivuibcvui.exe 13->24         started        43 C:\Users\...\iifdopgdvobuiucivuibcvui.exe, PE32 16->43 dropped 45 C:\Users\user\...\aipackagechainer.exe, PE32 16->45 dropped signatures7 process8 dnsIp9 65 Uses cmd line tools excessively to alter registry or file data 19->65 27 conhost.exe 19->27         started        29 cmd.exe 1 19->29         started        31 cmd.exe 1 19->31         started        39 4 other processes 19->39 33 conhost.exe 22->33         started        35 cmd.exe 1 22->35         started        37 cmd.exe 1 22->37         started        41 3 other processes 22->41 55 ip-api.com 208.95.112.1, 49742, 80 TUT-ASUS United States 24->55 signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9fc37df8a46d95ae0687bf890ee61bf50fb3e0bf2d4da77c139c93a813d91a6b/
Threat name:
Win32.Trojan.Delf
Create hunting rule
Status:
Malicious
First seen:
2021-11-24 19:32:27 UTC
File Type:
Binary (Archive)
Extracted files:
262
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Verdict:
unknown
Similar samples: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 47 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/211124-x8zddsgge4/
Behaviour
Checks SCSI registry key(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Views/modifies file attributes
Enumerates physical storage devices
Drops file in Windows directory
Adds Run key to start application
Enumerates connected drives
Looks up external IP address via web service
Loads dropped DLL
Executes dropped EXE
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.28
Link:
https://yomi.yoroi.company/submissions/9fc37df8a46d95ae0687bf890ee61bf50fb3e0bf2d4da77c139c93a813d91a6b

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:suspicious_msi_file
Create hunting rule
Author:Johnk3r
Description:Detects common strings, DLL and API in Banker_BR

File information

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

  
Delivery method
Distributed via e-mail link
Cape
Cape
https://www.capesandbox.com/analysis/209166/

Comments