Analysis
- max time kernel
149s - max time network
133s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/04/2026, 17:18
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe
- Size 655KB
- Sample260423-vvarrscv3x
- SHA256 ab9c15dc735cb259a5bbd8d35d39a2f98cb393542d9dbb46a873630bcd494b0d
- MD5 4070245b427aec8d84d1b4312b2c0258
- SHA1 4e5830e340eae39e51d023556b05dd72f42e61a1
- SHA512 9e30818a001756fb6eda3b30264d4d22c44762166a687e143558e18d5824334eb3fd2550ead15e8aa6296818d42b543fd73deb6e6219c1d9fe20e1620cc8d183
- SSDEEP 12288:Jc3c76uz3sBO+XThuL5dtMdNVBT0fmyZuiN/HbZ57sqQgc7Nv3:Jc3EEg+QLb8NVcv/Hb/xc7Z
- TLSH T126E4491177909F31E2BF09319A6996754A7FBC209F2187CF63943E29BE306C19934B27
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2714754311-527593155-1440850301-1000\Control Panel\International\Geo\Nation 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\Temp AdobeARM.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\Backup AdobeARM.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AdobeARM.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2484 AdobeARM.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2244 wrote to memory of 2484 2244 2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe 84 PID 2484 wrote to memory of 4960 2484 AdobeARM.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_4070245b427aec8d84d1b4312b2c0258_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-ste.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2244 -
C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"2⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2484 -
C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"3⤵PID:4960
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\Adobe\ARM\{291AA914-A987-4CE9-BD63-AC0A92D435E5}\RdrManifest2.msi
- Size 18KB
- SHA256 0abcb8b7c0bda3128316b3e4f4a5857e9c8194105043a0c0e9801a1a96105d01
- MD5 f5d4c05bc8ea0d4fc4d277abda7369d9
- SHA1 f67e793b159bd1e75ed4dec0de352ea1b6583708
- SHA512 359a966c4dc8d62a570b428dfb3e666a63efd6bfff7c5b5ace3bc97ea09ba701d9fa524f439bf9902746c2ecac9c1f76c90868b0152eb825b2a09a9474fdbb34
- SSDEEP 384:MrUq75oUFtb0F+o5nfy9jdIYigYws0i9Db9Ey8RbmL4A8UiINyGNB:MrUq75oUFtb0F+o5nfy9uYigY9K5ALdH
- TLSH T19D820BA2B4408C11CD868F3EA4C1D726D672BC813D8591C27565F219CFB23869A9F7EA
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ArmUI.ini
- Size 251KB
- SHA256 b4d4dcd9594d372d7c0c975d80ef5802c88502895ed4b8a26ca62e225f2f18b0
- MD5 864c22fb9a1c0670edf01c6ed3e4fbe4
- SHA1 bf636f8baed998a1eb4531af9e833e6d3d8df129
- SHA512 ff23616ee67d51daa2640ae638f59a8d331930a29b98c2d1bd3b236d2f651f243f9bae38d58515714886cfbb13b9be721d490aad4f2d10cbba74d7701ab34e09
- SSDEEP 3072:wT4DJAvCXkQqSmSgojgTaDuK1+4xKtaU/QX5Pm9vR549QHmYPCjTMNro0Jnxu4Fn:xvUzH5
- TLSH T1B144E44363FC1209F6F37B41EEB852A44B77BDA5AA3EC15D1184015E08F5A90DA72BB3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Tmp770F.tmp
- Size 3KB
- SHA256 ff9b4cf04e3202f150f19c1711767361343935da7841c98b876c42fd2cabce9b
- MD5 bbb796dd2b53f7fb7ce855bb39535e2f
- SHA1 dfb022a179775c82893fe8c4f59df8f6d19bd2fd
- SHA512 0d122f454fcbf4524c2756692f0f33dc98f5bd2426839c6f03cd5c5f4fd507a8a15cf489d7a7ceadd1b95cf31b506c04bf03d613a9ba7d76add92766b1dc5c2b
- TLSH T10D71D9CF0D1A6413ABC7ED8EB1C5F3AB4C34A7E06AD1588B05B895C24FC3B862A5905D
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Tmp92D7.tmp
- Size 3KB
- SHA256 19fe53c801ad7edc635f61e9e28d07da31780c2480e6f37ecfc63fffe1b250fe
- MD5 ec946860cff4f4a6d325a8de7d6254d2
- SHA1 7c909f646d9b2d23c58f73ec2bb603cd59dc11fd
- SHA512 38a98b18dbae063bc533a1ff25a3467a7de197651e07e77a1b22cf8ce251282ab31f61dcff5c51ef186cfd115dc506181d480eabffbe92af01dee6282cbee13e
- TLSH T10971B9DB092A5413ABC7DE8AA2C5F3774C34A7E45B96548B087C95C34FCBB971B4401D
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Tmp92E7.tmp
- Size 3KB
- SHA256 dcc9d2695125406282ba990fec39403c44b12964acf51b5e0dc7f2080d714398
- MD5 fc2430057cb1be74c788f10c2d4540c8
- SHA1 cab67ee8d5191fbf9f25545825e06c1a822af2f2
- SHA512 4e2b9709a9e3ca5173abb35816e5a0aebbf2a7aaf971d7f75f3ae66e4a812cbade103baa5016525f5ab83a60c18f8d3c278c90ff83e4afdae419f81673cb5aee
- TLSH T1FC71D8CE0D1A6813ABC7FE8AA1C5E3695C30A3E16AD154CB08BC95824FC6FC51A4901D
- MD5 SHA1 SHA512 TLSH