Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 02:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_3cf8dceb488f55f777d18fa64adae70b_akira_cobalt-strike_elex_icedid_njrat_quasar-rat_vidar.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
General
- Target 2026-08-03_3cf8dceb488f55f777d18fa64adae70b_akira_cobalt-strike_elex_icedid_njrat_quasar-rat_vidar.exe
- Size 4.1MB
- Sample260803-c9186a1thy
- SHA256 72f8b5ce6e30573738dda61dd2a98beb7513f1793b064a95cc0d423aeb9272b5
- MD5 3cf8dceb488f55f777d18fa64adae70b
- SHA1 4abda7db9f5a68b8cdaed14740f40291a2e1f52f
- SHA512 03a908aa7fc49ff7effed7b848f6d9d6c8c84ba67dbaa9173a08e22446b4f828b29dfd88d5827ceeaaada910d507080e94a2b94d66a53296002cf93ebd6905eb
- SSDEEP 49152:z6F0eMpAAYEhpdhwt6HlsEAxOu8B0ThJfVGgTGgpVWBSfejK8BqSGuOmIF7Uw6:i0nAAYEpdhU629jht3zpfuOHUn
- TLSH T161167B56F28680F8D42AD0B0860AE672E5307C494731A9EB57D4FF253E73BE06B39B15
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1104 original_temp.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- 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 2026-08-03_3cf8dceb488f55f777d18fa64adae70b_akira_cobalt-strike_elex_icedid_njrat_quasar-rat_vidar.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_3cf8dceb488f55f777d18fa64adae70b_akira_cobalt-strike_elex_icedid_njrat_quasar-rat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_3cf8dceb488f55f777d18fa64adae70b_akira_cobalt-strike_elex_icedid_njrat_quasar-rat_vidar.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4464 -
C:\Users\Admin\AppData\Local\Temp\original_temp.exe"C:\Users\Admin\AppData\Local\Temp\original_temp.exe"2⤵
- Executes dropped EXE
PID:1104
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RCX6376.tmp
- Size 1.2MB
- SHA256 29fba57f65fa30ec5fd7935910dec2167ef3d930a925a461ca0a2b793e8da8f4
- MD5 1a8cab8de4d8f809912807b9d777666f
- SHA1 3817472670a1c91cf09911a38d7aaed010564aae
- SHA512 4049e536314a0f6a4ed5545f361d3b2064ff585ad281fc36e2fa53d0ec3212e430eecf3fb4ab5944ee1bf378801ebdddca3adf7ef49c03b879c8439fbd3805b8
- SSDEEP 24576:07VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOQIYA+w7q:36F0eMpAAYEhpthwm
- TLSH T1ED456C94E787C4F5ED2314F0444BE7FBA5309E2980318D67FBC8EF11BAB2E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
- Size 2.9MB
- SHA256 3d60f4ac797bbaba526aec448e3b6399843a94cb1fb95ce256c8d14ad770a84d
- MD5 b6ab38ce565b04bfbb9064be9f3b3872
- SHA1 a52e2882b21927bea4238a4ee43805506c3df9c5
- SHA512 cf2ad3e8467226f0e27c35990d093bc19bf3cdd7b7f634ba9ae61daf66aa4d101a34af97c4dfe3e7e48a1d6612f09e4436429fa056efd719909ae4592f4b8ccf
- SSDEEP 49152:uHlsEAxOu8B0ThJfVGgTGgpVWBSfejK8BqSGuOmIF7Uw:u29jht3zpfuOHU
- TLSH T1B3E56B13F29A50E8D05AD0B8C74A9631F9717C850B2069EF0394FB252E77BE46F3AB15
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.2MB
- SHA256 9b7f39b6c93e933f4f8a528947b7c8fd3698ca7aa7328e1c8810883a8a16ead1
- MD5 15f605fa2be01939eb9ca96986ca20ac
- SHA1 5c509bc59ad4dba7fa3e24b761d3aa84230532a5
- SHA512 1c2c13a05393da6bcc7cde2656ce686438bab0f0d8f50bc9e53623a84ff6593f6a1b01138424a4488f84af960cd55e165721b7ca0d620628dbe4dad35fbfaaca
- SSDEEP 24576:47VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsO+IYA+wLg:T6F0eMpAAYEhp7hw8
- TLSH T10E456C94E787C4F5ED2314F0444BE7FBA5309E2980318D67FBC8EF11BAB2E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.2MB
- SHA256 e3e30f792ba17cf491f3f9871dc3f6c996625d14fd6fbc1e76d931b6a4afe939
- MD5 da3a60b8cd06b03ca0f10581deb76e75
- SHA1 a9b636c5d84383b4de5ce4bb8bd7825b11eaecd8
- SHA512 26f0b0b62616b273d2454995a20169df9ac449c169667e3a9d6cdd70b64ed46f687262b3a065da1d863f799b3c8455a92c063d2db3aa6c14953b930c688649f7
- SSDEEP 24576:Y7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsO8IYA+wem:z6F0eMpAAYEhpdhwt
- TLSH T1B4456C94E787C4F5ED2314F0444BE7FBA5309E2980318D67FBC8EF11BAB2E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.2MB
- SHA256 530a926779eb4f56c2c01c612c842f445889238e307b144b5fb41e139ae68265
- MD5 e21dfe5b587745d151bd70e5b8760820
- SHA1 2beb713e91f8e80120d77c55e4f22413b3448695
- SHA512 86f4e2dfb108d18e2d6d2edf0d44ee80639584e51750967d86d335b58e6d9046e5333f0d3c3ebbd3369e1503d5b28303b990ff626d296db2064a1ca81b0fc473
- SSDEEP 24576:Y7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsO6IYA+wyb:z6F0eMpAAYEhpbhwY
- TLSH T1FB456C94E787C4F5ED2314F0444BE7FBA5309E2980318D67FBC8EF11BAB2E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
- Size 1.2MB
- SHA256 ca4c42f20db41bc8d6c7b0477fa4c6da808fef48af6aec1af4cb65f8a2acf58f
- MD5 fa507e9aaa3daa1f595f1353d883aa0d
- SHA1 0d9e7445494f683dd44a24c716a29f1e04c6ee16
- SHA512 ffcd1890eea6c7a1afea0c7f5fbd6b6b6e77d0a320c11c67f2304a8c1c33c29a9cad7238d62d7870d91c650a61a93b821add9462424b8890d7f6c1fd57d22eb2
- SSDEEP 24576:k7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsO3IYA+w7C:H6F0eMpAAYEhpKhw+
- TLSH T14D456C94E787C4F5ED2314F0444BE7FBA5309E2980318D67FBC8EF11BAB2E522529616
- MD5 SHA1 SHA512 SSDEEP TLSH