Analysis
- max time kernel
149s - max time network
153s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
25/04/2026, 14:12
Behavioral task
behavioral1
Sample
2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe
- Size 633KB
- Sample260425-rh95babs21
- SHA256 b963d9e5ed7fa049a7e8c54bc6db32278ac71cb9af4e1c3c0b1b80c3559e3f6f
- MD5 5163edd5fa61b7677877562a5582e4cb
- SHA1 89f2f66771bec5fa76a66c11a2718e1b14c641e3
- SHA512 b4725cfb63898929f62a63ece5c9cfd44cde442eeea3c8fe8f4bc7e12cb50c323861a3aac8721c237e42465731cff394bbdee9b7b082a37c9639708a3bcb052f
- SSDEEP 12288:RqjYrsW1KwpEIDEyTeauURgFjAIYh5PjzSS5Imr/lRYVQ3teDRXA/w4Sat9fvK5i:zP3H5Imr9RY+3UDe/w4SatVv6JZDAZle
- TLSH T103D4BE23B5A1807AD132143016AA6B314DFFFA31097199DB67C8189C5F716E1AE3F3A7
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.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 2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3276 2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe 3276 2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe"1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
PID:3276
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\5AVvrC7JEyi5G.zip
- Size 50KB
- SHA256 9a5694ee63f41be20d921542735be0146844a212c2dfdc1788ff9905dddf6093
- MD5 bfec9d889022a258ca58e60b0c3e0bf3
- SHA1 16599ce5a2c39193d26eb2c2dd526a89e36ea5b2
- SHA512 9c4b40b19fcd78ceea77b07f724bbd793d7e3d0026456a0016d234a1c29def38ebd903dc3f8728d5c351ca26f0fd8508c5ca1077bae5a121cb0d05c36dafd514
- SSDEEP 1536:1HIi9/MK/fjctsTykn70jwbjwqnU4WSlDnhINe:1HIitM2fjctsTz7LwoWSlbae
- TLSH T1003302C5B6864111428DE6FD5404F3E2AB53F8A618939BDF8066E9710DF74027F92A73
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\5IZqYdycoabtM.zip
- Size 50KB
- SHA256 b906899003853891b101a590f26e94e31c71749324f09b72f4c4d50bff57ce46
- MD5 76c869c9a84c7403dd19c42c98f06239
- SHA1 fb377a17068046c4bde41f84fb85c08c550379c9
- SHA512 b94b988ec0979c6b020de1abdedf0715008efba07041b076ec95f85792eb9cab82d072c2a9ade273fcbf86bc60eae1af54621c9f0e7963058a0f2dcb9daf098b
- SSDEEP 1536:QHIi9/MK/fjctsTykn70jwbjwqnU4WSlDnhINdzw:QHIitM2fjctsTz7LwoWSlbadzw
- TLSH T13A3301C1F6C24111028AE6FC6406F3E26B53F4BA189357DF80A6A9B50DB74037F96A77
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\_Files\_Information.txt
- Size 1KB
- SHA256 237fc334699a0e56bba894707331c5ebdedf891c7580285f165bc00ef44bf9f8
- MD5 3386803dcf1552948ac5dce86b3e4507
- SHA1 97bb7a3ba9cc419b9761e69e01bc01e579e1d229
- SHA512 06e8d0f99ab437944308fbab6f60a652519eaec4f991f46868aa946bebabeac7226373851c4afbd3033abc086b60b840b889c604759db005802d986d3dc2d481
- TLSH T1F531011A1BE40204F5B7EF026DF20522A6B73DA12C34D96C10CD920D47B3D25E828BAF
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\_Files\_Information.txt
- Size 2KB
- SHA256 dd3d6dcbf6c31b4ef1dba311d5a52ae7ea954ad9c9929c6e79ee616068bc576d
- MD5 9fff49dcf49fb14ba234c4c49a791fe1
- SHA1 7cc8d27fc62138119737cdf2752bb1b4582f2ac1
- SHA512 4c9aec231b410988053f7c83e9422156a2aab5dee77e32adf2e29c1e583c28afc7ae4610b02c730f4bd1c8d96da4415bb6b5f02a1d5c4a4ddfcf48ae84db6532
- TLSH T11951D01A1BE44305E5B6EB026DF10922BA7B3960AC38CA5D11DD521E47B3D21E864F9F
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\_Files\_Information.txt
- Size 5KB
- SHA256 c1b56715430e7b3e4dc2cbb171560b8551d67e5cd9803e3f1aed26e5a5d1d5d0
- MD5 da4d9aecf868f06eb3982ec3bdd96171
- SHA1 3c760594bd34cfb1e224a0cc19de4afb5103db11
- SHA512 7f3d1bacc8928d8f6058e0bd22ae827b235355bbbf5fc0949aa02dd434c405f42fe5bd314ba0cd71d5152e341ffef74ab82a36c78ba29be79e6cb1a501650652
- SSDEEP 96:s9ndUbOteBSn3QyDDMHcVmcnmB4Mcq4he:MdUbdU3Q795ND
- TLSH T15BB146291BE44716E5B2EB11ADF04813B57B7855EC74CB4901EC220E87A7D22A874FAF
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\_Files\_Screen_Desktop.jpeg
- Size 70KB
- SHA256 2913c32f93a0789d6e9b05f9c20575ce83870b78af89e2eab9f363b961052a72
- MD5 74fc5f7fe2260ea76dcf2a34cb3c60d0
- SHA1 c99c9fb266ffd6f1a4c68e8946b7f504c4a85412
- SHA512 2565bde6002cfd900546931d600ca13ea15902f2258670d3024c25c1e8089b1ad549a67cc31c8708d735f504b823c68f7b08a7c6e6e98286139ed217d6bab92e
- SSDEEP 1536:JJ9rXezbCJSe8XRSBqbbEY0DZQmeVFmawepk4zon:nNmb2SeYSBmbR0tQme3mdetz4
- TLSH T1A263AD079D088B83E46997E4BE474DAD2F06675CF9963AFF40225ECB3E202261D5D07E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\files_\system_info.txt
- Size 8KB
- SHA256 8ff7f61bc2aab97db13c41b19c68285bb1adbca5117c43b2d4def38a512c25c4
- MD5 bd3b0b29b12c12d1d4c1c68b83de5195
- SHA1 68cbd4a7c6ad7cde2fb300a783c60e964c6b29bd
- SHA512 92c39eb9353931ec951df9a35de1bbccbfc7080d1eeefebe6533547bd3c98b683dc5678885391a16fe316b817561458c7e409f7e012fd7d5abebe7af63df95ce
- SSDEEP 96:endUbBtewtTgKDDMHcVmcnmB4Mcq4hkN346wzBt96cnhrcn1wcfsoByYs:IdUbCATgD95NlTUbT
- TLSH T1C002032C0BE44B15E1B2EB119DF00853B5BB7816ED74CB8901E8634E87A7D12E864F9F
- MD5 SHA1 SHA512 SSDEEP TLSH