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
18/04/2026, 04:39
Behavioral task
behavioral1
Sample
2026-04-18_b7ad4606d9e4ece86e7c38bff0314ffb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-18_b7ad4606d9e4ece86e7c38bff0314ffb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe
- Size 633KB
- Sample260418-e99xeagx7v
- SHA256 ae8b4c1d921eec004fc72329a9390b00b2cb170577bfa80dbfd2916e0d8956c2
- MD5 b7ad4606d9e4ece86e7c38bff0314ffb
- SHA1 0511f9341934360f63fb5b9ec26a0107fc6505e2
- SHA512 334cf0831abbf3d27f8c49ee2a2a820c91d0d6cc5f86be2ac88811ae8e3960f8efb2518c05b82cd4b8be29b860cd384ad47517fe39a7d1d43b4bef1274a07a53
- SSDEEP 12288:u6bXAh5glNu042nPAnFosGSutfIwPk2K7g5oW6S8Ky7kwSs3cGU48pNuWR01HEyD:pnP5ohS8z7BSBGU48pAWRkTqne38K1zP
- TLSH T1D5D4AE23F5A1807AD132143016AAAB314DFFFA21097199DB67C8189C5F716E1AE3F367
- 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 2026-04-18_b7ad4606d9e4ece86e7c38bff0314ffb_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 2026-04-18_b7ad4606d9e4ece86e7c38bff0314ffb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-04-18_b7ad4606d9e4ece86e7c38bff0314ffb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4340 2026-04-18_b7ad4606d9e4ece86e7c38bff0314ffb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe 4340 2026-04-18_b7ad4606d9e4ece86e7c38bff0314ffb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-18_b7ad4606d9e4ece86e7c38bff0314ffb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-18_b7ad4606d9e4ece86e7c38bff0314ffb_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:4340
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Pcl8mVBcD2fs\KHUupSrkJj8p.zip
- Size 474KB
- SHA256 2208f55cbac2116b929c9a6d61baf06979e395044db22e185f97e6b16c80581a
- MD5 867b0d0b6faf79a0d2973c0774572db6
- SHA1 ead0cfdbe9ac9008f485314392ffb2ee5b8937eb
- SHA512 38ae3daa0c712df6e128b56f97e929154796eb498841390ed7e04986e43d6221274c690af316749fec6ac4bc8343ca7d3462ff2c95c1e3a631e881a9112e2db7
- SSDEEP 12288:EOI43Wg10XpbI6gi/pbVPouGiIa1/YP5KTCixzg/6:pIiY66gqbUiIa1wh4TkC
- TLSH T18FA42366481DD6F363CDB103D569602C042516DFFFE8EA833DDEA19E312C19EAD9831A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Pcl8mVBcD2fs\YXMgXuKNkzLNX.zip
- Size 474KB
- SHA256 a36fc07adbef54bb638b1de2f9f6a91cad78120baa120423c491919ed5b6972a
- MD5 24cf89fcea9786797c6c9b84c25aa1db
- SHA1 ff6a78b1f671a87096d7151c59fb403116ce4fc2
- SHA512 ab14bdefa13aa7dfa3e8f999a4700eace69fa81878f6c9b48fdd677b3c6947cc63044eaa28a7d37a88eaaf702e38c8c5879d14eeff32f395f6d9f1c21006fbd2
- SSDEEP 12288:yOI43Wg10XpbI6gi/pbVPouGiIa1/YP5KfCixzg/9:PIiY66gqbUiIa1whkTkF
- TLSH T143A42366480DD6B363CDB103D569603C042516DFFFA4EA833DDEB29E316C19EAC98719
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Pcl8mVBcD2fs\_Files\_Files\UnblockMerge.txt
- Size 427KB
- SHA256 c6167de1dd4ad55ac4f85b21db6bb1ab109d36d600eba89b16f1bf0550a6c690
- MD5 d67a6b83da646330dd4205d5287dde73
- SHA1 51fbca100fa3d4fc91c0d83d1c58a6af43eb90fc
- SHA512 d2146aa2b6f4936334853abf9f3d9b2534154924986c28959d428c6548549d9fad3f383e5a0eb94ad3da16fa46534cd77d4df0523ebbfdcefc2c015d0140f7b1
- SSDEEP 12288:YOI43Ag1CXdbI+gi/tbVPsuG+I+Z/0PDKz:FIic2+gqno+I+Z8LU
- TLSH T1D6942367481CD6B3678DA503D569A43C083515DFFFA8DA833AEFB25E306C09ABC58319
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Pcl8mVBcD2fs\_Files\_Information.txt
- Size 1KB
- SHA256 243b8d2477907be302c29d5556933dd2e2c4de6fa87d882c6bbce7d8bea345b8
- MD5 a9770ca2745c48ab2c2b6479356ffacb
- SHA1 b56d14687b02e0e79fa90b5ea0dcec249d5b2ac5
- SHA512 a8f79857b6a9cd1157ae8157c940216e0c145984ee0f3655137aa7437914595cded381e53f542b19a8ba600e7e61ea7db33495404011d059ec80b6e5d0b70ae0
- TLSH T1673126165BE50104F1B7AF426EF641279BBB7DA02C34D95D10CC860D4BF3925D824BAF
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Pcl8mVBcD2fs\_Files\_Information.txt
- Size 3KB
- SHA256 fdeb802ee06b81aa1e3b77b8999b8ab40edb7509bff9efec2932b3c99372dc95
- MD5 e0649a9e4dc830267f2fdc1f248cd86f
- SHA1 553677962d3509e5109753776bbede8b1be46567
- SHA512 13503e7949de78620a9fda2d8ddf544cd4d6dd7f8a627caf59b9383508f8c8012b496971864f351bfe1793819231f38dde0970eb68b97aa909ca7430e85e3339
- TLSH T1AF7112290BE44315E5B6AB11ADF10923B67B3851ED74CB4D01EC624E87A3D21E874F9F
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Pcl8mVBcD2fs\_Files\_Information.txt
- Size 8KB
- SHA256 dfd1169431614098b2b49d8c79e9f80b281aeb6d5a9efd34518fe31c47682372
- MD5 c522758422f0f975fe12e2ef92de032c
- SHA1 90dc8b1e72cd9d83d58e98f1449910380ec606ad
- SHA512 3009e0b357fe107d81707951ade1e45650136ebf4dc5ffc835b12571d898941878bc7babe58ff4e8fb1f5d5e8c2559e90a454e6975d4c74a51dac7f188eefa59
- SSDEEP 96:sI/dUbOteBKn3QyDDMHcVmcnmB4Mcq4hkN346wzBt96cnhrcn1wcfsoByYs:LdUbds3Q795NlTUbT
- TLSH T1D902032C0BE48B15D1B2EB11ADE00853B57B7856ED74CB8901E8634E87A7D12E874F9F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Pcl8mVBcD2fs\_Files\_Screen_Desktop.jpeg
- Size 67KB
- SHA256 616bb8d6423963de7e561d73ce08df38e6afd2fd57e77267e711ab47e2659b6b
- MD5 fb66763d5e26af5ec733156cbe7c5ee1
- SHA1 dd7acc8497c21f0fbe21af84dd19fc046db51efc
- SHA512 626dc8acfeaa65b479ef1fa0c846b28884d69b97f7638a192fdc4ab9cffa97ad75a1f81c61c49445c282626d0d864fd76789ca161e7c7ba8610f8f895bc8f301
- SSDEEP 768:Jnm0dRfHbUh/VLd0i3N9jxGKoZ+c+9lYQFnCqIwu1Qw0rG45Tl2L37lin8jFOW9O:Jnmeb4tR0iL8Hwc+Uqhtw0C4+LQjH
- TLSH T14D63C1178D089B83A46587E8FE074E9D2F093B1DE99636FF50265ECB3E305261C5E06E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Pcl8mVBcD2fs\files_\system_info.txt
- Size 1KB
- SHA256 95b92229cef4b7414967e5c9869dd69e7abc870eb6cb639bbeea6e9942fdf4e1
- MD5 4b9967803062e00227eb65514a33de2a
- SHA1 2abab158c3c60cc2328fa6f5d3f20a64fde7deea
- SHA512 0a94d7bae16153b2b228b49761318420ab9d9e6b28998044b57b490e8180f5249cdc53b24712b72a1831c79f7af215484be3ae16ff21039d9af08dd9e9f5f9fb
- TLSH T1943100161BE80104F5BBAE426DF681635BBB7DA02D35D41C11CC960D0BF3E15E825BAF
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Pcl8mVBcD2fs\files_\system_info.txt
- Size 8KB
- SHA256 032acd9f5a0b38468593bea562f51dceb94eae5349b02e1588f56a44542fd700
- MD5 8e8c3cfb39982c0caf44146100ef3b34
- SHA1 1fa85c353119d064bd31e03dcf7ccbdf0031bde8
- SHA512 eb07bc09b7b3d9ff866814155dcd8b7f0abcb668db07b395af299db1c48f8787a0a0c6df82ecf398c545d73bf8e2ad3f159cafec9acc6473922718abf97fbf68
- SSDEEP 96:3/dUbBtewZTgKDDMHcVmcnmB4Mcq4hkN346wzBt96cnhrcn1wcfsoByYs:PdUbC0TgD95NlTUbT
- TLSH T10902132C0BE44B15E1B2EB11ADF00853B5BB7856ED74CB8901E8634E87A7D11E864F9F
- MD5 SHA1 SHA512 SSDEEP TLSH