Analysis
- max time kernel
149s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/08/2026, 06:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe
- Size 595KB
- Sample260827-grrdfszdmg
- SHA256 640910d706afc757b7dcfa40c6508451584a850cef0db1dc6eecfcda6a43f43e
- MD5 e9d66281130d3db0bee9e2dabdfcb494
- SHA1 25b93371bcac58b8539f56312d8c38969fdd0a45
- SHA512 d98199c6ad167c2e71d262aca712e652cd70798642284a8b839d7723c63a6261047c70e10cb9db96665426b375862acdd8211c9ac5bd67decf6809e2bb9371d7
- SSDEEP 12288:59o5rFBcfNB9k2CEAiKq/N+MbTj2tj3HFxTPfz:59MxBcjCEkq/N++ebHrf
- TLSH T128D4720556258688D197B8FE01352B5BEFB1BC024B068FAF3FF55A466F0C1A4EA673C1
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ConfuserEx Mod 1 IoCs
resource yara_rule behavioral2/memory/4316-16-0x0000025047520000-0x0000025047544000-memory.dmp INDICATOR_EXE_Packed_ConfuserEx - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Windows\CurrentVersion\Run\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe" powershell.exe Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Windows\CurrentVersion\Run\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe" powershell.exe -
pid Process 5796 powershell.exe 3884 powershell.exe - ConfuserEx .NET packer 1 IoCs
Detects ConfuserEx .NET packer.
resource yara_rule behavioral2/memory/4316-16-0x0000025047520000-0x0000025047544000-memory.dmp ConfuserEx - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 5796 powershell.exe 5796 powershell.exe 5796 powershell.exe 3884 powershell.exe 3884 powershell.exe 3884 powershell.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5796 powershell.exe Token: SeDebugPrivilege 3884 powershell.exe Token: SeDebugPrivilege 4272 2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe Token: SeDebugPrivilege 4316 2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4316 wrote to memory of 1152 4316 2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe 87 PID 1152 wrote to memory of 5796 1152 conhost.exe 88 PID 4272 wrote to memory of 4828 4272 2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe 92 PID 4828 wrote to memory of 3884 4828 conhost.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4316 -
C:\Windows\SYSTEM32\conhost.execonhost.exe --headless powershell.exe -NonInteractive -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -Name '2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom' -Value 'C:\Users\Admin\AppData\Local\Temp\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe' -PropertyType String -Force"2⤵
- Suspicious use of WriteProcessMemory
PID:1152 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -NonInteractive -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -Name '2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom' -Value 'C:\Users\Admin\AppData\Local\Temp\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe' -PropertyType String -Force"3⤵
- Adds Run key to start application
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5796
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-
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C:\Users\Admin\AppData\Local\Temp\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exeC:\Users\Admin\AppData\Local\Temp\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4272 -
C:\Windows\SYSTEM32\conhost.execonhost.exe --headless powershell.exe -NonInteractive -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -Name '2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom' -Value 'C:\Users\Admin\AppData\Local\Temp\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe' -PropertyType String -Force"2⤵
- Suspicious use of WriteProcessMemory
PID:4828 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -NonInteractive -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -Name '2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom' -Value 'C:\Users\Admin\AppData\Local\Temp\2026-08-27_e9d66281130d3db0bee9e2dabdfcb494_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe' -PropertyType String -Force"3⤵
- Adds Run key to start application
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3884
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 dd3e23a0f38b25911578eda470771eb68400755c8504293e7bb61cbabc292edb
- MD5 2a7f0eccaee20513a16764423f163550
- SHA1 2972523df4833d1cdc797fe524f30e99e4ddf991
- SHA512 fd3d165f6261a85de8b1a35ab03027d0c7f9162e2cb60e6f2e5e2e392b02b92bb3dd013ff8751417e7127bc919d93a915c81d7a1a3048545959471419e3270ad
- TLSH T17B215733F3CC8624C89A413650CEAC1036B687DB419ECF6BBB84D154A43F599DF61260
- MD5 SHA1 SHA512 TLSH