ffa29720931f706c5f2d805f483230c7d4082922f6089838d1cb9bae6d1021f7

Analysis

max time kernel
600s
max time network
488s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
07/07/2023, 00:56

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General

Target

ATT00002.htm
Size

852B
MD5

e797544b73c11094820d02517a03e7e6
SHA1

53c26880ac8bcf06287c5076448a6293906e6155
SHA256

ffa29720931f706c5f2d805f483230c7d4082922f6089838d1cb9bae6d1021f7
SHA512

6ac646c50cbdc10e825e04234852025b27940924a821a55bfdf5f0f3471b38b1efa303857b0a480abf4080b78dd7cfd0a20207a87d37a348e379aaac6f5839fc

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3212	chrome.exe
3212	chrome.exe
4512	chrome.exe
4512	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3212	chrome.exe
3212	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe
Token: SeShutdownPrivilege	3212	chrome.exe
Token: SeCreatePagefilePrivilege	3212	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe
3212	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3212 wrote to memory of 2516	3212	chrome.exe	84
PID 3212 wrote to memory of 2516	3212	chrome.exe	84
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 2956	3212	chrome.exe	86
PID 3212 wrote to memory of 1604	3212	chrome.exe	87
PID 3212 wrote to memory of 1604	3212	chrome.exe	87
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88
PID 3212 wrote to memory of 4756	3212	chrome.exe	88

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" C:\Users\Admin\AppData\Local\Temp\ATT00002.htm
1⤵
- 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:3212
- 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,0x100,0x104,0xd8,0x108,0x7ffa21669758,0x7ffa21669768,0x7ffa21669778
  2⤵
  PID:2516
- 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=1668 --field-trial-handle=1888,i,13219790306761169513,4912991298994026329,131072 /prefetch:2
  2⤵
  PID:2956
- 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=2160 --field-trial-handle=1888,i,13219790306761169513,4912991298994026329,131072 /prefetch:8
  2⤵
  PID:1604
- 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=2264 --field-trial-handle=1888,i,13219790306761169513,4912991298994026329,131072 /prefetch:8
  2⤵
  PID:4756
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3012 --field-trial-handle=1888,i,13219790306761169513,4912991298994026329,131072 /prefetch:1
  2⤵
  PID:2616
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3000 --field-trial-handle=1888,i,13219790306761169513,4912991298994026329,131072 /prefetch:1
  2⤵
  PID:1888
- 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=4868 --field-trial-handle=1888,i,13219790306761169513,4912991298994026329,131072 /prefetch:8
  2⤵
  PID:4152
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4940 --field-trial-handle=1888,i,13219790306761169513,4912991298994026329,131072 /prefetch:8
  2⤵
  PID:1532
- 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=5060 --field-trial-handle=1888,i,13219790306761169513,4912991298994026329,131072 /prefetch:8
  2⤵
  PID:2988
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3904 --field-trial-handle=1888,i,13219790306761169513,4912991298994026329,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4512

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:2776

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\4e036caa-1647-4bbf-ad69-80dc984f0b8d.tmp

Filesize
6KB

MD5
543e6b2ae346863621975eeb2c4f2bdb

SHA1
8fe00ae246f67aaff91792423ea43189e9fffe1f

SHA256
d5f297fa127e4e2601067309df89c4d165ac92d27f6eadab1f4f2cccdb7f0303

SHA512
b1aa25cb6c210cf4edf0d38a5ed5a990328347cb2c04472e88d0bfeda5d3b5dd17b9190024579cab23c339023a2b1006fb3cdcfaa852a1bbd9b8515ceaaf2522

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
1KB

MD5
ef396b7a5ed5054427774e328a2e648e

SHA1
ec13bb57ce8f02ee33aac6b29b251caf98ef2975

SHA256
9c52b9ab3e3cb00967adc074fdf717a51dad805e96afe50e22b36f2c702c1f39

SHA512
21795671e94a57cc94b67f2f33ada9d37836855a4542a5f5ce8573b810855c17db97203a5b37cf3f20281e3485bf88f06ae7f26f141e9f39ca5ab604fe9e6f70

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
c08648bb1886fea3ae707a2a294c0336

SHA1
60cd0cda36144a1ddd939fa1d8603bbd53e882eb

SHA256
90230b0f2300f32da19b4e0cb318d3561928aeacf1dabc2f30e8224fda9ab11d

SHA512
47373d6c99bfd3e7a3638b63b5105fb67704019709fdcb558fd7a4c422a7f15fc4f4ea80056c00da2544425ea1da22af7849158290783ec518a25c9f77466a40

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences

Filesize
15KB

MD5
2024c28ecc889a46479de8d668e7e8c8

SHA1
f7271c07e9b30c55a6ade702b7be1dc1b7d5c41e

SHA256
ca4d30ae0e540c547026270debd839dfb802781c349b366b6ca54a1e3c1dd538

SHA512
4e2877b2f0917f2d07fba115e0e1868573f1a7e48300b16a2ac3492c2c2c6577bfb16c470f1275cc8a6a7917842a9eda2d607cd6fec6d6b5a2a739ce9ab327f1

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
171KB

MD5
831ee855d302cec2761ab64c3fc82638

SHA1
f948283e333812562b00f48b50a846fbda5eb947

SHA256
a423bb04e194a905116b890d7e47499aba2d286571c12f6702ab943126e2fc1c

SHA512
3dddc63784a977c885777e67b781686ce7983c5bd366c75a0552cef6dc9d160c65ea55ce019eaa2facf4b4bd62e393844c5380dc62f4001bdb0c1bb74221e561

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit