2a6e36db5965b6be081fb6f52b55d2aae936d225d9a610dc6f808a073e7ff390

Analysis

max time kernel
15s
max time network
14s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
19/04/2023, 17:46

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General

Target

Windows.html
Size

25KB
MD5

8b06504586555496b28399e63e113cb4
SHA1

dcf726fca3e6e36c3263442cb2c68b4cb7a85a33
SHA256

2a6e36db5965b6be081fb6f52b55d2aae936d225d9a610dc6f808a073e7ff390
SHA512

b9a3bb29225555ade2d26553f347730bec6121b8429ea027114675836b8fb799c2acbf5d5a3ac4f3ac8fe555cc50791aaaf300c57d36fda43d56f2189489f7cd
SSDEEP

192:ZPRzyw5XBs4nA0deSkm6Vw/vtuRzvVlItPbfPqac52Spc50zggKBf/:tA8a4v7BvwNvJn52Spc5ngKBX

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	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 = "133264071955671013"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
432	chrome.exe
432	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
432	chrome.exe
432	chrome.exe

Suspicious use of AdjustPrivilegeToken 28 IoCs

description	pid	Process
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe
Token: SeShutdownPrivilege	432	chrome.exe
Token: SeCreatePagefilePrivilege	432	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe
432	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 432 wrote to memory of 2828	432	chrome.exe	83
PID 432 wrote to memory of 2828	432	chrome.exe	83
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 1944	432	chrome.exe	84
PID 432 wrote to memory of 2468	432	chrome.exe	85
PID 432 wrote to memory of 2468	432	chrome.exe	85
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86
PID 432 wrote to memory of 1580	432	chrome.exe	86

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\Windows.html
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:432
- 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,0x100,0x104,0xd8,0x108,0x7ffa03a49758,0x7ffa03a49768,0x7ffa03a49778
  2⤵
  PID:2828
- 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=1800 --field-trial-handle=1812,i,18278350959989047441,10806372100614502881,131072 /prefetch:2
  2⤵
  PID:1944
- 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=2172 --field-trial-handle=1812,i,18278350959989047441,10806372100614502881,131072 /prefetch:8
  2⤵
  PID:2468
- 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=2228 --field-trial-handle=1812,i,18278350959989047441,10806372100614502881,131072 /prefetch:8
  2⤵
  PID:1580
- 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=3180 --field-trial-handle=1812,i,18278350959989047441,10806372100614502881,131072 /prefetch:1
  2⤵
  PID:4212
- 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=3200 --field-trial-handle=1812,i,18278350959989047441,10806372100614502881,131072 /prefetch:1
  2⤵
  PID:1652
- 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=4772 --field-trial-handle=1812,i,18278350959989047441,10806372100614502881,131072 /prefetch:8
  2⤵
  PID:4876
- 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=4856 --field-trial-handle=1812,i,18278350959989047441,10806372100614502881,131072 /prefetch:8
  2⤵
  PID:2888
- 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=5008 --field-trial-handle=1812,i,18278350959989047441,10806372100614502881,131072 /prefetch:8
  2⤵
  PID:2656

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:3920

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\Preferences

Filesize
6KB

MD5
efefcf14798b0fc15929bfcd28197247

SHA1
25620fb3902682df1523a13fffc1ae02540dcd72

SHA256
e71af345cbf944d915a19dfcee1d917a3b5186cc9081a4eaf964d7c195bca6a4

SHA512
827729140d368aba18150d2329583cc45db0dcedf0dd7dc4750a29a25ad4b27b98ee89f9cebe3bd4486a0a23f47d1e168a197060d3f8601a613ea6e942865031

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

Filesize
15KB

MD5
ddc580553404e53c07440f5838de2a83

SHA1
b5acd5b55fc195c09d8d8fdcbd87aaa4c13d10d2

SHA256
820552b0fdd1c7bba22e33708ee219cfa772830555083527b82097ba6adb076f

SHA512
54d302868491a14c5f55cab230d92cf553660e749e607e4e63d0e209c8e33af86b99a306b6ea9bd53e47311a7f4e1d5f3f15228b1790fd2a7c2b136291fbac15

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

Filesize
200KB

MD5
c59131018a7bcaba127e120428828ff8

SHA1
93d3a59963d24154a6204ac50470c41f1190a253

SHA256
41349f11895680613b9d77f090871260e102b5b41d627b6c505c641fcc0dd1ef

SHA512
61b2acee9ca78f327e1f273e81e5769043effa42660fe104f516fcf736ca64200fb14dcadffb3e4d7a282b81691326fe70bf712d508239e41723e6df20aea2d2

Download Submit
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