Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
08/04/2026, 04:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe
Resource
win11-20260130-en
windows11-21h2-x64
11 signatures
150 seconds
General
- Target 2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe
- Size 452KB
- Sample260408-e724sag13p
- SHA256 185b3209d62df291d9c2fba52639c07a041ab30ad82e8deb914551eb273b6832
- MD5 ff73724fc843a9e4d1dd52bfe445c72b
- SHA1 7b725d11e038af93eff106b7b81428bf06b135cb
- SHA512 444c3d3fa8fd82977b7138cc16c8d9a2cc278013c41f77c02c9c67ae4749100e0e76860b3185be016142636154a79d89c2304335ff37344219ef1800e596da59
- SSDEEP 6144:J8Nu+JynZFsN3My0zhRx94mrgIu1evacEbWSqer5+nY:SNu+JSZFsN3Ehd4mkIu11Ser5+n
- TLSH T147A43A073665F4E2D6328771AC29C6F9673BB8E0FE5167962944632F4C72398CE53B20
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
smokeloader
Botnet
-
pub4
Extracted
Family
-
smokeloader
Version
-
2022
C2
-
http://aapu.at/tmp/
-
http://poudineh.com/tmp/
-
http://firsttrusteedrx.ru/tmp/
-
http://kingpirate.ru/tmp/
rc4.i32
rc4.i32
Signatures
- SmokeLoader
Modular backdoor trojan in use since 2014.
- Smokeloader family
- Deletes itself 1 IoCs
pid Process 3128 Process not Found - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe - Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3028 2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe 3028 2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3128 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 3028 2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found Token: SeShutdownPrivilege 3128 Process not Found Token: SeCreatePagefilePrivilege 3128 Process not Found - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process PID 3128 wrote to memory of 4628 3128 Process not Found - 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
-
C:\Users\Admin\AppData\Local\Temp\2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-08_ff73724fc843a9e4d1dd52bfe445c72b_amadey_cobalt-strike_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stealc.exe"1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3028