MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e3a436629b6f10a08da4002ce5d59644416ca1b99f34cec4c1c82aaf73e1730. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8e3a436629b6f10a08da4002ce5d59644416ca1b99f34cec4c1c82aaf73e1730
SHA3-384 hash: c2d947f51b6e5bf1b90c47120f708a16671d5487f229a12dc6877d09456d2eddbb1758fdb36c6fd8638449916e4fe334
SHA1 hash: e72c26523b0034b0c8e2b8827f81fcf65ca9c019
MD5 hash: 4552565b5fb6be19a661d057ffaac735
humanhash: william-emma-floor-music
File name:4552565b5fb6be19a661d057ffaac735
Download: download sample
File size:223'232 bytes
First seen:2021-11-29 04:59:21 UTC
Last seen:2021-11-29 06:33:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 3072:MLCFzKCQ/SbRRCrfyuq5mUF5eWEFb3AgM34udq9Y9fNgbec+1+F3t2OYD1Du5S/w:9zjQ/SlRxfet3Agp0q9ygbX+1RzDU8
Threatray 49 similar samples on MalwareBazaar
TLSH T11724E0BE53CD2FA6C2A646B63874EAC0BBB4E0DF0457D35A50E826741706BED41F0786
Reporter zbetcheckin
Tags:32 exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4552565b5fb6be19a661d057ffaac735
Verdict:
Malicious activity
Analysis date:
2021-11-29 05:03:25 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/fa4f28db-3309-41c7-8311-8795a133123f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.47508166.5720.27642.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
DNS request
Enabling the 'hidden' option for recently created files
Searching for the window
Searching for the Windows task manager window
Creating a file
Running batch commands
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Enabling a "Do not show hidden files" option
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
clipbanker packed
Link:
https://www.filescan.io/uploads/61a45e57bbfd2af97cb9142e/reports/99513c87-545c-430a-bde4-5b8d38c69e47/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2a314409-e831-43fe-9b9c-12815d045fa8
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/897691
Signature
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Self deletion via cmd delete
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect virtualization through RDTSC time measurements
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 530169 Sample: yoWXmfrboT Startdate: 29/11/2021 Architecture: WINDOWS Score: 80 41 Multi AV Scanner detection for submitted file 2->41 43 Machine Learning detection for sample 2->43 7 yoWXmfrboT.exe 1 8 2->7         started        11 Ushellg.exe 2 2->11         started        13 Ushellg.exe 1 2->13         started        15 Ushellg.exe 2->15         started        process3 file4 35 C:\Users\user\...\Ushellg.exe:Zone.Identifier, Unknown 7->35 dropped 37 C:\Users\user\AppData\Roaming\...\Ushellg.exe, Unknown 7->37 dropped 39 C:\Users\user\AppData\...\yoWXmfrboT.exe.log, Unknown 7->39 dropped 45 Detected unpacking (overwrites its own PE header) 7->45 47 Self deletion via cmd delete 7->47 49 Uses schtasks.exe or at.exe to add and modify task schedules 7->49 51 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 7->51 17 cmd.exe 1 7->17         started        19 cmd.exe 1 7->19         started        21 schtasks.exe 1 7->21         started        23 schtasks.exe 1 7->23         started        53 Machine Learning detection for dropped file 11->53 55 Tries to detect virtualization through RDTSC time measurements 11->55 signatures5 process6 process7 25 conhost.exe 17->25         started        27 choice.exe 1 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        33 conhost.exe 23->33         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8e3a436629b6f10a08da4002ce5d59644416ca1b99f34cec4c1c82aaf73e1730/
Threat name:
ByteCode-MSIL.Trojan.ClipBanker
Create hunting rule
Status:
Malicious
First seen:
2021-11-28 00:36:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
21 of 45 (46.67%)
Threat level:
  5/5
Verdict:
malicious
Similar samples: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 39 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/211129-fm1kwseeh3/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Deletes itself
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
3663c2abb89f8470052bc6bb5d04ff0c406fa7f30fad78ddff3c2f4ec42dc018
MD5 hash:
38dd9febe20a9988eb274f782afd2795
SHA1 hash:
3d93b968df8ce0c8bb7bb1663c45d1b54244f906
Link:
https://www.unpac.me/results/6d5b7193-3006-4cce-8fc6-916153ee0c15/
SH256 hash:
46982503aa118e91dc1fb4212a87b6545f8249f922648431cd3deb93a557a635
MD5 hash:
4320f0224950897ba6a5c94d19272e85
SHA1 hash:
182b365976ae886ac2575100eac797952039f40c
Link:
https://www.unpac.me/results/6d5b7193-3006-4cce-8fc6-916153ee0c15/
SH256 hash:
8e3a436629b6f10a08da4002ce5d59644416ca1b99f34cec4c1c82aaf73e1730
MD5 hash:
4552565b5fb6be19a661d057ffaac735
SHA1 hash:
e72c26523b0034b0c8e2b8827f81fcf65ca9c019
Link:
https://www.unpac.me/results/6d5b7193-3006-4cce-8fc6-916153ee0c15/
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/8e3a436629b6f10a08da4002ce5d59644416ca1b99f34cec4c1c82aaf73e1730

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:INDICATOR_EXE_Packed_AgileDotNet
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Agile.NET / CliSecure
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Executable exe 8e3a436629b6f10a08da4002ce5d59644416ca1b99f34cec4c1c82aaf73e1730

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1830849/

Comments


Avatar
zbet commented on 2021-11-29 04:59:22 UTC

url : hxxp://51.255.48.204/ger.exe