Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
14/11/2024, 19:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-11-14_993eebdca069127a81a352ffaab3c00b_frostygoop_luca-stealer_poet-rat_snatch.exe
Resource
win7-20240903-en
windows7-x64
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-14_993eebdca069127a81a352ffaab3c00b_frostygoop_luca-stealer_poet-rat_snatch.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
- Target 2024-11-14_993eebdca069127a81a352ffaab3c00b_frostygoop_luca-stealer_poet-rat_snatch.exe
- Size 8.5MB
- Sample241114-ycxqcssdja
- SHA256 0fab072f3e3dcc81c651939cfe9267e0cf18b13fbb41068beeae92f2bc371417
- MD5 993eebdca069127a81a352ffaab3c00b
- SHA1 430353db232ed46e32328c49817901164eeb364f
- SHA512 64e58eb474bd22d51f2e528ce5fcbd2736b5de00cbea7c90133338f15024c12b2a6f0d48d945e0f06525df3fc0f98a7eeb0a917c9d40347675ba6e6fb16e13ab
- SSDEEP 98304:nSLb0Gr+t2z3jvi2SwjE1DKVIOugLED5ACOREG81Ql4e5r6f06uQ3GE:SsT2zzq9D1o7ED59OREG81y54dtj
- MD5 SHA1 SHA512 SSDEEP
Score
8/10
Malware Config
Signatures
- Uses browser remote debugging 2 TTPs 1 IoCs
Can be used control the browser and steal sensitive information such as credentials and session cookies.
pid Process 2160 chrome.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Kills process with taskkill 1 IoCs
pid Process 3656 taskkill.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2160 chrome.exe 2160 chrome.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3656 taskkill.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe Token: SeCreatePagefilePrivilege 2160 chrome.exe Token: SeShutdownPrivilege 2160 chrome.exe - Suspicious use of WriteProcessMemory 49 IoCs
description pid Process procid_target PID 3172 wrote to memory of 3656 3172 2024-11-14_993eebdca069127a81a352ffaab3c00b_frostygoop_luca-stealer_poet-rat_snatch.exe 84 PID 3172 wrote to memory of 3656 3172 2024-11-14_993eebdca069127a81a352ffaab3c00b_frostygoop_luca-stealer_poet-rat_snatch.exe 84 PID 3172 wrote to memory of 2160 3172 2024-11-14_993eebdca069127a81a352ffaab3c00b_frostygoop_luca-stealer_poet-rat_snatch.exe 86 PID 3172 wrote to memory of 2160 3172 2024-11-14_993eebdca069127a81a352ffaab3c00b_frostygoop_luca-stealer_poet-rat_snatch.exe 86 PID 2160 wrote to memory of 3500 2160 chrome.exe 87 PID 2160 wrote to memory of 3500 2160 chrome.exe 87 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 516 2160 chrome.exe 89 PID 2160 wrote to memory of 1988 2160 chrome.exe 90 PID 2160 wrote to memory of 1988 2160 chrome.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-14_993eebdca069127a81a352ffaab3c00b_frostygoop_luca-stealer_poet-rat_snatch.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-14_993eebdca069127a81a352ffaab3c00b_frostygoop_luca-stealer_poet-rat_snatch.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3172 -
C:\Windows\system32\taskkill.exetaskkill /F /IM chrome.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:3656
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --profile-directory=Default --restore-last-session --remote-debugging-port=9222 --remote-allow-origins=* --headless "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data"2⤵
- Uses browser remote debugging
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2160 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffa10d6cc40,0x7ffa10d6cc4c,0x7ffa10d6cc583⤵PID:3500
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --headless --use-angle=swiftshader-webgl --headless --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --use-gl=angle --field-trial-handle=1432,i,7182607558479673261,17882378549358487581,262144 --disable-features=PaintHolding --variations-seed-version --mojo-platform-channel-handle=1336 /prefetch:23⤵PID:516
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --use-angle=swiftshader-webgl --use-gl=angle --headless --field-trial-handle=1856,i,7182607558479673261,17882378549358487581,262144 --disable-features=PaintHolding --variations-seed-version --mojo-platform-channel-handle=1852 /prefetch:33⤵PID:1988
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