Analysis
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max time kernel
21s -
max time network
22s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
24-01-2024 18:51
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://zahri20.blob.core.windows.net
Resource
win10v2004-20231215-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
http://zahri20.blob.core.windows.net
Score
1/10
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe -
Modifies data under HKEY_USERS 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry chrome.exe Set value (int) \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133505958969680678" chrome.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1224 chrome.exe 1224 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
pid Process 1224 chrome.exe 1224 chrome.exe -
Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe Token: SeShutdownPrivilege 1224 chrome.exe Token: SeCreatePagefilePrivilege 1224 chrome.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe 1224 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1224 wrote to memory of 540 1224 chrome.exe 85 PID 1224 wrote to memory of 540 1224 chrome.exe 85 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 632 1224 chrome.exe 88 PID 1224 wrote to memory of 444 1224 chrome.exe 89 PID 1224 wrote to memory of 444 1224 chrome.exe 89 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90 PID 1224 wrote to memory of 2872 1224 chrome.exe 90
Processes
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://zahri20.blob.core.windows.net1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1224 -
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:7 --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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff9dc069758,0x7ff9dc069768,0x7ff9dc0697782⤵PID:540
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1716 --field-trial-handle=1768,i,4192997221837743464,4648489054921140010,131072 /prefetch:22⤵PID:632
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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 --mojo-platform-channel-handle=2136 --field-trial-handle=1768,i,4192997221837743464,4648489054921140010,131072 /prefetch:82⤵PID:444
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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=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2208 --field-trial-handle=1768,i,4192997221837743464,4648489054921140010,131072 /prefetch:82⤵PID:2872
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2868 --field-trial-handle=1768,i,4192997221837743464,4648489054921140010,131072 /prefetch:12⤵PID:2076
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2888 --field-trial-handle=1768,i,4192997221837743464,4648489054921140010,131072 /prefetch:12⤵PID:1432
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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=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4848 --field-trial-handle=1768,i,4192997221837743464,4648489054921140010,131072 /prefetch:82⤵PID:2956
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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=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 --field-trial-handle=1768,i,4192997221837743464,4648489054921140010,131072 /prefetch:82⤵PID:4288
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C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"1⤵PID:1728
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2B
MD599914b932bd37a50b983c5e7c90ae93b
SHA1bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f
SHA25644136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
SHA51227c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd
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Filesize
6KB
MD5f8f648319c8b6b050c09673a902ad123
SHA1feaa7985e3013f594cfc1699af2d462258e0bb7f
SHA256da3c4497b67f9fcc413ba91e61e558235d73ecc91eef126cd41d58022daf9b2a
SHA512742082eb4a2fb29e2aba2d9792f76c5fa698ce9c45b5c1b7b23dba78ae7448845a9db578ea28a625403a3e4e4161750fb841c31203daf671ea55e399587c13d4
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Filesize
114KB
MD52d3e00c3cae45676c72bee53dadb2e66
SHA18396a62039fb1746d07a547c3fef07bef0e51742
SHA256548492eccf6e43d775044a1ed77a9c857db4e326fc3974d2ae9a1d1e5278d9d7
SHA512e5e6a1ada7340497a23b2372cfb576b3b2fca726354b3011c3155f55aae8a3a7e3944e54f1603998d53908cdcc5adbc7ac997d82e7e41a4ea6f4948ba742828c