hxxps://www[.]himawari-int[.]com/estate_news/7129

Analysis

max time kernel
149s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
22/01/2024, 20:35

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General

Target

https://www.himawari-int.com/estate_news/7129

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 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 = "133504293509704273"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3344	chrome.exe
3344	chrome.exe
1432	chrome.exe
1432	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe
Token: SeShutdownPrivilege	3344	chrome.exe
Token: SeCreatePagefilePrivilege	3344	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe
3344	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3344 wrote to memory of 4920	3344	chrome.exe	40
PID 3344 wrote to memory of 4920	3344	chrome.exe	40
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 2172	3344	chrome.exe	88
PID 3344 wrote to memory of 3332	3344	chrome.exe	89
PID 3344 wrote to memory of 3332	3344	chrome.exe	89
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90
PID 3344 wrote to memory of 3876	3344	chrome.exe	90

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 https://www.himawari-int.com/estate_news/7129
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:3344
- 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,0x100,0x104,0xd8,0x108,0x7ff9e8129758,0x7ff9e8129768,0x7ff9e8129778
  2⤵
  PID:4920
- 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=1744 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:2
  2⤵
  PID:2172
- 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=2028 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:8
  2⤵
  PID:3332
- 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=2236 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:8
  2⤵
  PID:3876
- 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=3008 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:1
  2⤵
  PID:3576
- 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=3000 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:1
  2⤵
  PID:2428
- 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=4804 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:8
  2⤵
  PID:1364
- 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=4032 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:8
  2⤵
  PID:1072
- 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=9 --mojo-platform-channel-handle=4020 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:1
  2⤵
  PID:4812
- 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=10 --mojo-platform-channel-handle=2232 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:1
  2⤵
  PID:4764
- 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=11 --mojo-platform-channel-handle=3772 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:1
  2⤵
  PID:724
- 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=12 --mojo-platform-channel-handle=3904 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:1
  2⤵
  PID:2792
- 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=3308 --field-trial-handle=1864,i,8381942762305381303,1839945483578384098,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1432

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:4172

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\Network Persistent State

Filesize
1KB

MD5
cc2bb55d795c1c9e1f3f13f55657c5ed

SHA1
33c8b7520ab4c1f11d76cc283aa116db1bf0a849

SHA256
aeb9b4f49188c647a4496602dc172778ee20265e7222778e8f53629bcccfbaff

SHA512
1588c404c28022a1292c779195abccc4a4d746530e04e72d52f6695ca3412c2b1c458aa40e84d19e6424590fa2a9506f3924c1cace247e50cf0d7afe77521743

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

Filesize
824B

MD5
5d5abb4b626421b529364c2e686f2c80

SHA1
e4e6a60276423db2ed515423d2a9274d243183d1

SHA256
ab3b280f11c2e524d3169a26e39233da2723566a05ac1ba1f73f53a9651588e3

SHA512
b10fdf6490745db8e6154f71617451ce4f73a5ad053bd9571eb194d1a1bbfbfd41eae472ccc2aebb1cc68f3d653766303a204305fdcd0a00f763b145d18c53c5

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

Filesize
6KB

MD5
4886c5505dbdd950b69fb617dae1bc19

SHA1
15ed414453c6cb0b62faf0fd906d422b2ea67c6e

SHA256
4f3a709c008e2c56a1fdf730611792a85e37856fa1d492da436bb68f4183d709

SHA512
4efc5e949e9bf395762ae5ff949a1750b6383db47583f16628d77ba7e045af117f838612fe1d50f8de83115f8edf0adef03fd38b4e8056a9219aabb4af9b3e80

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

Filesize
6KB

MD5
1b3eaa4605974f665357a733c6211177

SHA1
6e75acfb88cc38ea21de6e860e7a39136b526f6b

SHA256
5bafccfed17e80e51225d7e75a257bc70cf0cb9144b64b742ab89723e7b64dbe

SHA512
1fef417b13cae3a8d96207acb3ede7c9ca59d8c3429f4f707beaa57adcaccc0283ab52c650c666d39f3fc215226b050d266a5570765213854a7a8c6a02e9a188

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

Filesize
114KB

MD5
0376ca85d9d4e2fe7fb0793ec194b07a

SHA1
ccc5536596e6e053f7f09bc2a9edd2fd58a194a3

SHA256
cd4a4585a60dedbf325fb3c02d230bfedc62a2f55288dab8b9fc2d7854347511

SHA512
97d04bf54729b222a013629abf4f91ad2ad23348eb972b9c8b2011e01b2baf92bbcbedc3d6332cae0d76495f1a3098478779f40da620895e07147a37af8e64db

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