MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9102acb6323c4f24b56ec7e32878b6865ba5b26b816d8febdf4b31eac5506f3. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c9102acb6323c4f24b56ec7e32878b6865ba5b26b816d8febdf4b31eac5506f3
SHA3-384 hash: 50455f8224bdf61f16c9bf87425a50b8f363642bf18c460f7a7dce08e3eb99253b8a08c4ac7b4ae2d51624c814039d59
SHA1 hash: c2f9555056506bac22c825fa535c88d22fc301e2
MD5 hash: 5bf4073231a7746fbc4821631decb4eb
humanhash: foxtrot-tango-colorado-uranus
File name:Trojan.Autorun.ATA_virussign.com_5bf4073231a7746fbc4821631decb4eb
Download: download sample
File size:481'815 bytes
First seen:2023-09-07 11:07:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 26496ab6355e75472c49cf2dc4f6cc6c
ssdeep 6144:ddspDeDrxkg/vrMuJIgwhEFHyOrJcX/Pgqwzm5IzkWjS4e4azExBKO1t4Kb70NqI:z8kxNhOZElO5kkWjhD4AsYm
Threatray 5 similar samples on MalwareBazaar
TLSH T106A48D2AF7C08837D3631A38CD5B8768E826BE503E2965463BF81D4C5F7938179263D6
TrID 27.9% (.EXE) UPX compressed Win32 Executable (27066/9/6)
27.3% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
14.6% (.EXE) Win32 Executable Delphi generic (14182/79/4)
10.3% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2)
6.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
Reporter Turkeytmfounder
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
263
Origin country :
TR TR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Trojan.Autorun.ATA_virussign.com_5bf4073231a7746fbc4821631decb4eb
Verdict:
No threats detected
Analysis date:
2023-09-07 11:08:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/fc0dab4f-dfbf-44cd-ae7e-ca03f459f418

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/447072/
Detection(s):
PUA.Win.Packer.BorlandDelphi-5
Create hunting rule

PUA.Win.Packer.BorlandDelphi-6
Create hunting rule

Win.Worm.Fasong-2
Create hunting rule

PUA.Win.Packer.UpxProtector-1
Create hunting rule

Win.Worm.Fasong-9753929-0
Create hunting rule

Win.Worm.Fasong-9753931-0
Create hunting rule

Win.Worm.Fasong-9753932-0
Create hunting rule

Win.Worm.Fasong-9806395-0
Create hunting rule

Win.Malware.Fasong-9910797-0
Create hunting rule

Win.Malware.Fasong-9918317-0
Create hunting rule

Win.Worm.Fasong-4
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
Creating a file
Creating a service
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Creating a process with a hidden window
Searching for synchronization primitives
Enabling autorun for a service
Enabling autorun with the shell\open\command registry branches
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
autorun control evasive greyware hh keylogger lolbin overlay phishing regedit remote scar
Link:
https://www.filescan.io/uploads/64f9af135c5d7698b7f7206c/reports/708467af-c910-4c7f-9b80-565d45c46ce2/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c9102acb6323c4f24b56ec7e32878b6865ba5b26b816d8febdf4b31eac5506f3
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/242497b2-024f-4665-b353-ac1fdb63753b
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1305655
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
Creates an undocumented autostart registry key
Creates files in the recycle bin to hide itself
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sets file extension default program settings to executables
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1305655 Sample: iZtwvmolyG.exe Startdate: 07/09/2023 Architecture: WINDOWS Score: 100 37 Antivirus detection for URL or domain 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 4 other signatures 2->43 7 iZtwvmolyG.exe 4 10 2->7         started        11 svchost.exe 2->11         started        13 svchost.exe 3 2->13         started        15 8 other processes 2->15 process3 file4 29 C:\Users\XDEWTKP.EXE, PE32 7->29 dropped 31 C:\UsersLJAWAH.EXE, PE32 7->31 dropped 33 C:\ProgramData\UXWDWJ.EXE, PE32 7->33 dropped 35 6 other malicious files 7->35 dropped 53 Creates files in the recycle bin to hide itself 7->53 55 Sets file extension default program settings to executables 7->55 17 UXWDWJ.EXE 1 7->17         started        57 Changes security center settings (notifications, updates, antivirus, firewall) 11->57 21 MpCmdRun.exe 1 11->21         started        59 Query firmware table information (likely to detect VMs) 13->59 23 UXWDWJ.EXE 15->23         started        signatures5 process6 file7 27 C:\$Recycle.Bin\BPR.EXE, PE32 17->27 dropped 45 Antivirus detection for dropped file 17->45 47 Multi AV Scanner detection for dropped file 17->47 49 Creates an undocumented autostart registry key 17->49 51 Machine Learning detection for dropped file 17->51 25 conhost.exe 21->25         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c9102acb6323c4f24b56ec7e32878b6865ba5b26b816d8febdf4b31eac5506f3/
Threat name:
Win32.Worm.Fasong
Create hunting rule
Status:
Malicious
First seen:
2023-06-27 12:53:49 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
36 of 38 (94.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zeicvs3depcpes2w5r7dfb4lnbs3uwzgxalnr7v56szr5lcva3zq._file
Verdict:
malicious
Similar samples:
03745fbf91cf67f1c079704524ed1b5064fc3e067083e33a9cc1655a3748ee2a
4d8febcf12d4e13f59f16516af3576201775f352b69e943223f10fffbe535306
4ec636f652e10542f38b9c8efc970644a70927ccdad06b5d4e307130da9edd03
744d7fc9796a48f7d5b1173b91d1b018f13f91db7798a3d9cfd27fb22d678898
de048753f687a726312de3ad7f8f0e05966fdd5207942d4a4a82488ff2936248
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence upx
Link:
https://tria.ge/reports/230907-m8j9csha59/
Behaviour
Modifies registry class
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Adds Run key to start application
Enumerates connected drives
Executes dropped EXE
Modifies system executable filetype association
UPX packed file
Unpacked files
SH256 hash:
c9102acb6323c4f24b56ec7e32878b6865ba5b26b816d8febdf4b31eac5506f3
MD5 hash:
5bf4073231a7746fbc4821631decb4eb
SHA1 hash:
c2f9555056506bac22c825fa535c88d22fc301e2
Link:
https://www.unpac.me/results/78282962-2b9f-459a-bd1d-af9728f7d58b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c9102acb6323c4f24b56ec7e32878b6865ba5b26b816d8febdf4b31eac5506f3

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:Borland
Create hunting rule
Author:malware-lu
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:UPXProtectorv10x2
Create hunting rule
Author:malware-lu

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/447072/

Comments