hxxps://g[.]page/kooikerzuigtechniek?share

Analysis

max time kernel
11s
max time network
12s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
19-09-2024 07:04

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General

Target

https://g.page/kooikerzuigtechniek?share

Score

6^/10

discovery

Malware Config

Signatures

Network Share Discovery 1 TTPs
Attempt to gather information on host network.
discovery

Network Share Discovery
T1135

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 = "133712030722645329"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2876	chrome.exe
2876	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe
Token: SeShutdownPrivilege	2876	chrome.exe
Token: SeCreatePagefilePrivilege	2876	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe
2876	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 2740	2876	chrome.exe	79
PID 2876 wrote to memory of 2740	2876	chrome.exe	79
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 4192	2876	chrome.exe	80
PID 2876 wrote to memory of 2164	2876	chrome.exe	81
PID 2876 wrote to memory of 2164	2876	chrome.exe	81
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82
PID 2876 wrote to memory of 584	2876	chrome.exe	82

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://g.page/kooikerzuigtechniek?share
1⤵
- Drops file in Windows directory
- 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:2876
- 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:4 --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=123.0.6312.123 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff80b5bcc40,0x7ff80b5bcc4c,0x7ff80b5bcc58
  2⤵
  PID:2740
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1800,i,16451991905034500864,8507436888281746026,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1792 /prefetch:2
  2⤵
  PID:4192
- 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 --no-appcompat-clear --field-trial-handle=2044,i,16451991905034500864,8507436888281746026,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2084 /prefetch:3
  2⤵
  PID:2164
- 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 --no-appcompat-clear --field-trial-handle=2156,i,16451991905034500864,8507436888281746026,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2372 /prefetch:8
  2⤵
  PID:584
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3080,i,16451991905034500864,8507436888281746026,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3104 /prefetch:1
  2⤵
  PID:3396
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3088,i,16451991905034500864,8507436888281746026,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3136 /prefetch:1
  2⤵
  PID:2316
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4068,i,16451991905034500864,8507436888281746026,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3520 /prefetch:1
  2⤵
  PID:1284
- 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 --no-appcompat-clear --field-trial-handle=4652,i,16451991905034500864,8507436888281746026,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3308 /prefetch:8
  2⤵
  PID:2016

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:4268

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:1480

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Network Share Discovery

T1135

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\BrowsingTopicsState

Filesize
649B

MD5
30b4ec563651b786a7d2fe01624fe6e3

SHA1
c0302678fd116f1ceed734a91702087431a6a9d7

SHA256
c66083497c6b67204c81aeac791e64435fb6a4707fcfbb43035ef419546fe8c5

SHA512
2a38bb0c965ebcc8b69e5eba5624856affc0db2ec4467b0eabb27f0d246cd03699054a359ddd464eb08de096bcfd363f61d1a0fa5876caeac0f905531ae8ab14

Download Submit
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

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

Filesize
524B

MD5
40ff4bd2252e8db31db3dab24d72bb5b

SHA1
fed03b8a71998cc8d88b7ab41cdb5b15ff03268b

SHA256
a2edf46206b9219245469720bfdc5575903dac29f23f01aea79b33dc733d671d

SHA512
09c944c9c4691085e31b595488ca37e220a60dc739c88d231e85109d14677b9df2867d26e2f278c9ada8bd57d4845e889a942005b62dcc1e798aa49294dc852d

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

Filesize
10KB

MD5
7c2835233f2c2a4d1176e20e69a5ce81

SHA1
624135b291df3afe79f76d660c21110bc0f68863

SHA256
9b6da0ae411ef997b1795e5dffcd7d5a3629414c3e46dcbaa476089f79857fb5

SHA512
548ee028aa6202eb21c8c8344851069184a58a3496f4e797054a822d38c5236942016838c64bc64df946d19b219109677781ab6fbac9c5712b162ea6b175ffcc

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

Filesize
99KB

MD5
bad418da201549d831f731c5c97f2a8a

SHA1
e6d38c4125c80e0a1671c756b46873d4c5298c9f

SHA256
119dd04a309e8dc67e133478e19f8e291a984c12916887aaf21df1225ade54f1

SHA512
8386d97298d86c1ae48756bd42dddaf8f08f3d08cfd9d92f26aa37cd1bf727efbf3616cbaa95dd93ff7b7597e1a78b7978960e7e55c425fcf160efa8641eae18

Download Submit