MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90d9d3cbcafd1af640b2ab3d4353de96d6a9cf52bafca28605c320c98a690e68. 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 29 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90d9d3cbcafd1af640b2ab3d4353de96d6a9cf52bafca28605c320c98a690e68
SHA3-384 hash: 0db75d0d6a6c67f31655ad70cf9158b29b9097d8d08648df85a81fee2429e9a66fa3595c09c387af30577b4a19647f98
SHA1 hash: 49d41b533cd2dad33a97cb4e4eca4042002c0e8e
MD5 hash: babb9500bae1045aa456b35240728f62
humanhash: mike-eighteen-magnesium-oxygen
File name:file
Download: download sample
File size:73'444'376 bytes
First seen:2025-12-28 12:12:33 UTC
Last seen:2025-12-28 13:24:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4b1892ce4fbcfcf064c6f69d693fc6a5 (10 x Rhadamanthys, 4 x AgentTesla, 3 x QuasarRAT)
ssdeep 1572864:JgFHDbh5qz0dQAUgGXIPwbZnuVetBnS8FgIMxhZGbXwDTppwiQ:JgFjbh5E0cgHwb42S8FMdGU1Q
TLSH T1C4F72356E2FD00D8E4BAC0B8C6575617EBB13455133097EB66A48A692F33FE06E7D320
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe fbf543


Avatar
Bitsight
url: http://130.12.180.43/sral/lamp.exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
202
Origin country :
US US
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2539bc87-3483-4d44-a5a1-92e835913b03/
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-12-28 13:46:47 UTC
Tags:
evasion stealer
Link:
https://app.any.run/tasks/e8bb30e0-1de9-45a1-8611-ebaf0aec6f87

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69511ef06de7591fd8fbfffd
Tags:
keylog sage remo
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug expired-cert expired-cert fingerprint installer-heuristic invalid-signature microsoft_visual_cc overlay overlay packed signed
Link:
https://www.filescan.io/uploads/69511ee2e126b9ff4393ee14/reports/415da7f4-679d-4d91-b47f-34dcf1179584/overview
Verdict:
Suspicious
Labled as:
Trojan.Heur
Link:
https://www.hybrid-analysis.com/sample/90d9d3cbcafd1af640b2ab3d4353de96d6a9cf52bafca28605c320c98a690e68
Result
Gathering data
Score:
83%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/90d9d3cbcafd1af640b2ab3d4353de96d6a9cf52bafca28605c320c98a690e68
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sdm5hs6k7unpmqfsvm6ugu66s3lktt2sxl6kfbqfymqmtctjbzua._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery lateral_movement persistence privilege_escalation spyware stealer
Link:
https://tria.ge/reports/251228-pdxmbaat3e/
Behaviour
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Event Triggered Execution: Netsh Helper DLL
Permission Groups Discovery: Local Groups
System Network Configuration Discovery: Wi-Fi Discovery
Looks up external IP address via web service
Modifies WinLogon
Checks computer location settings
Loads dropped DLL
Modifies visibility of existing users in the login screen
Reads user/profile data of web browsers
Modifies Windows Firewall
Grants admin privileges
Remote Service Session Hijacking: RDP Hijacking
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/681bd721-cd0f-4c81-a225-1743290435b5
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/90d9d3cbcafd/report/overview.html
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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Jupyter_infostealer
Create hunting rule
Author:CD_R0M_
Description:Rule for Jupyter Infostealer/Solarmarker malware from september 2021-December 2022
Rule name:Lumma_Stealer_Detection
Create hunting rule
Author:ashizZz
Description:Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:reverse_http
Create hunting rule
Author:CD_R0M_
Description:Identify strings with http reversed (ptth)
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:Rooter
Create hunting rule
Author:Seth Hardy
Description:Rooter
Rule name:RooterStrings
Create hunting rule
Author:Seth Hardy
Description:Rooter Identifying Strings
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:test_Malaysia
Create hunting rule
Author:rectifyq
Description:Detects file containing malaysia string
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Warp
Create hunting rule
Author:Seth Hardy
Description:Warp
Rule name:WarpStrings
Create hunting rule
Author:Seth Hardy
Description:Warp Identifying Strings

File information

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

Web download

Executable exe 90d9d3cbcafd1af640b2ab3d4353de96d6a9cf52bafca28605c320c98a690e68

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3745296/

Comments