Analysis
- max time kernel
150s - max time network
155s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 13:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-02_e49accd9327466e2b13d2493bc810166_akira_glassworm_icedid_rusty-stealer.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-02_e49accd9327466e2b13d2493bc810166_akira_glassworm_icedid_rusty-stealer.exe
Resource
win11ltsc2024-20260709-en
11 signatures
150 seconds
General
- Target 2026-08-02_e49accd9327466e2b13d2493bc810166_akira_glassworm_icedid_rusty-stealer.exe
- Size 21.6MB
- Sample260802-qrakdatelf
- SHA256 9e39da227fdd82c177a86c85f64a09e1b9231cd7a068ee48ae67596ef5b9332b
- MD5 e49accd9327466e2b13d2493bc810166
- SHA1 f03571193841527fb28e6344feaed9214d930341
- SHA512 d98a9ba105b4c36253371244920a23974f699433251bfc6350eb50d1d7177c5778808f33f9da92ea02213b9514fa4e99124a6a8ef9f6ae7de587561315714029
- SSDEEP 24576:RBqC3NGa2BgSptgUshn4VOf40cgEdMR0G/1sL/7XdeDFJn9sUijR/IvREvH6nqf8:d3NGtBa
- TLSH T1BB37BFBC76047DE6A66F577BDA96ACDC03B626239ACBA4CD406477C305A3375FE02804
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4740 PhotoOrganizer.exe - Loads dropped DLL 1 IoCs
pid Process 4740 PhotoOrganizer.exe - Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 3452 set thread context of 3248 3452 TieringEngineService.exe 92 PID 3452 set thread context of 1716 3452 TieringEngineService.exe 94 - System Location Discovery: System Language Discovery 1 TTPs 2 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 backgroundTaskHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language backgroundTaskHost.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 TieringEngineService.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz TieringEngineService.exe - Modifies data under HKEY_USERS 5 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum backgroundTaskHost.exe Key created \REGISTRY\USER\.DEFAULT\Software backgroundTaskHost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft backgroundTaskHost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie backgroundTaskHost.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum\Version = "7" backgroundTaskHost.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 5600 2026-08-02_e49accd9327466e2b13d2493bc810166_akira_glassworm_icedid_rusty-stealer.exe 5600 2026-08-02_e49accd9327466e2b13d2493bc810166_akira_glassworm_icedid_rusty-stealer.exe 3452 TieringEngineService.exe 3452 TieringEngineService.exe 3452 TieringEngineService.exe 3452 TieringEngineService.exe 3452 TieringEngineService.exe 3452 TieringEngineService.exe - Suspicious behavior: MapViewOfSection 4 IoCs
pid Process 4740 PhotoOrganizer.exe 3452 TieringEngineService.exe 3452 TieringEngineService.exe 3452 TieringEngineService.exe - Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 4740 PhotoOrganizer.exe Token: SeRestorePrivilege 3452 TieringEngineService.exe Token: SeManageVolumePrivilege 3452 TieringEngineService.exe Token: SeDebugPrivilege 3452 TieringEngineService.exe Token: SeDebugPrivilege 3452 TieringEngineService.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4740 PhotoOrganizer.exe 4740 PhotoOrganizer.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5600 wrote to memory of 4740 5600 2026-08-02_e49accd9327466e2b13d2493bc810166_akira_glassworm_icedid_rusty-stealer.exe 89 PID 3452 wrote to memory of 3248 3452 TieringEngineService.exe 92 PID 3452 wrote to memory of 1716 3452 TieringEngineService.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_e49accd9327466e2b13d2493bc810166_akira_glassworm_icedid_rusty-stealer.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_e49accd9327466e2b13d2493bc810166_akira_glassworm_icedid_rusty-stealer.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5600 -
C:\ProgramData\PhotoOrganizer\PhotoOrganizer.exe"C:\ProgramData\PhotoOrganizer\PhotoOrganizer.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4740
-
-
C:\Windows\system32\TieringEngineService.exeC:\Windows\system32\TieringEngineService.exe1⤵
- Suspicious use of SetThreadContext
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3452 -
C:\Windows\SysWOW64\backgroundTaskHost.exe"C:\Windows\SysWOW64\backgroundTaskHost.exe"2⤵
- System Location Discovery: System Language Discovery
PID:3248
-
-
C:\Windows\SysWOW64\backgroundTaskHost.exe"C:\Windows\SysWOW64\backgroundTaskHost.exe"2⤵
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
PID:1716
-
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k AssignedAccessManagerSvc -s AssignedAccessManagerSvc1⤵PID:4500
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\PhotoOrganizer\Cache.pmt
- Size 9.4MB
- SHA256 03388015719b0e0bb8cd223e18b9d99a0bc60e14ea3727f05596b7cefa28f065
- MD5 e7da3974262baa9dbe96fc792ac2fcdb
- SHA1 ddc9466bdde36890929ed3c80441765fbea9c00b
- SHA512 8c2c6fd96ce6b97795f4b77eaad7bb0e4894e73b7a35c2cebaa85f21f839e27fdc33cd627c7ddb47457da9f572e90183241660290f3d09c4fc262139afab0cff
- SSDEEP 196608:ZJNUsn487xDuOC/rnxlf4VCn2+pS+gEFs500g7v962tGaiazKTTCRV:ZJNh4IvC/Flf4Mn+Xgp5tGai2W2RV
- TLSH T112A633989A00FC30FDB4812954EEA0AB6D1184EF59F6483E392EB61E640446D5FEBD73
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\ProgramData\PhotoOrganizer\PhotoOrganizer.exe
- Size 990KB
- SHA256 b5f3f2486fb8205c4cee8ca189ae4a124488771a43f12d6677558056221d8165
- MD5 3c0843db6cbaf9cacda43e061d50e836
- SHA1 3c6947b3d082003d427cf785581a2ad641a2f582
- SHA512 bc7887c7eb9eb36925af18b5ef8d19972bbae48572869decf85b0aa29418c0ad61f7a269eb6f96b3a161f6436322bf07d1196125583433b463b480dc2e95f231
- SSDEEP 12288:QIf2XeeHbUGmikdP8D5NTCPjxq8O2CqF6q9CWkAjzlyrqiGm/q5mZL0cacw:8H4G8P8VYPjxxT6qZk1rFR/pLFq
- TLSH T1CE25390AFBB891E5C076C5398562922AF771BC66CB3487CB5251BB2E1F372D09D3A311
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\ProgramData\PhotoOrganizer\obtoJB32.dll
- Size 106KB
- SHA256 68ab97d55be791344c1138bd9d1d1be992d735164926eb95a10ba741d6e97ebb
- MD5 3e2a66bba23f4c0461dad8ca692d1107
- SHA1 b3f258d9a3e60ba830be377bfb51da582047f0a0
- SHA512 0be060a33cce975eac5b235ac04eefe7d16e9ab95bf4cf5db7755b36d25c2e658c53d84f1d9ee7cbb59685d55a7dffb5966c368818b84c29f54626ca5adab769
- SSDEEP 1536:UYa/LMPwKlENnWCrGh4SZTHaSdYAjbJSVSuV52M13wZBdhsW9dP9dl6Di:UYUFDIbh4SB6BAjbpuV522OdbvkD
- TLSH T198B35A57A3A500FBF0778679C8630A46E7B2B85517609FEF03A4865A1F237D18D3EB21
- MD5 SHA1 SHA512 SSDEEP TLSH