hxxp://mygov[.]gov[.]au

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19/04/2024, 03:59

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General

Target

http://mygov.gov.au

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 = "133579727703857353"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
556	chrome.exe
556	chrome.exe
1288	chrome.exe
1288	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe
Token: SeShutdownPrivilege	556	chrome.exe
Token: SeCreatePagefilePrivilege	556	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe
556	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 556 wrote to memory of 3228	556	chrome.exe	86
PID 556 wrote to memory of 3228	556	chrome.exe	86
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4056	556	chrome.exe	87
PID 556 wrote to memory of 4372	556	chrome.exe	88
PID 556 wrote to memory of 4372	556	chrome.exe	88
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89
PID 556 wrote to memory of 2576	556	chrome.exe	89

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://mygov.gov.au
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:556
- 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffb6afbab58,0x7ffb6afbab68,0x7ffb6afbab78
  2⤵
  PID:3228
- 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=1608 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:2
  2⤵
  PID:4056
- 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=2164 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:8
  2⤵
  PID:4372
- 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=service --mojo-platform-channel-handle=2232 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:8
  2⤵
  PID:2576
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=2988 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:1
  2⤵
  PID:3484
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2996 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:1
  2⤵
  PID:4860
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4268 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:1
  2⤵
  PID:2784
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3084 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:1
  2⤵
  PID:1824
- 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=4440 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:8
  2⤵
  PID:5000
- 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=4620 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:8
  2⤵
  PID:4512
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=4112 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:1
  2⤵
  PID:1828
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=2400 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:1
  2⤵
  PID:4744
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=2664 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:1
  2⤵
  PID:392
- 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=4318 --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=2292 --field-trial-handle=1900,i,13530467120046130387,1624170421182730723,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1288

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:1636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

Filesize
6KB

MD5
3b398afb63c3d8e7696413109576d2d4

SHA1
6ca1a471177e25698fcd1fbd85965b7e41402203

SHA256
bf3b90fae22d329a264b7eed5673259433f95b23211bc17d6cf05fb271ec4cf8

SHA512
bb9db90726ad4939cec3c50931659e0f75570db886f47ce0d87c878e82237886dca5c33f823f37a6e567fbb1e1c7f39956c3f064b59cb29bd5364c3d7c997cdf

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

Filesize
127KB

MD5
349f91f2620b619eb1dfbce55bc93f77

SHA1
1823e893d608ac5174933967bbb7bb5101c378a5

SHA256
38ca131d44034f180470e6e2f66cebe0f5c12e88703dad04f7d40eee5b6ea1f9

SHA512
7213c3bf41015519e46fd1d090906586de2a93dac8633b8c9591a9710c4d42b19bab1ca7aa435555776adccf38d5ccc3c6cc40dc1c39d0bb40e6e85fc80c8e96

Download Submit