hxxps://apply[.]wbs[.]ac[.]uk/tk/ck/e/654e08d09a52af703e00002f?url64=aHR0cHM6Ly9wYXltZW50LmZseXdpcmUuY29tL3BheS9wYXltZW50

Analysis

max time kernel
12s
max time network
17s
platform
windows10-1703_x64
resource
win10-20231020-en
resource tags

arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
submitted
21/11/2023, 09:03

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General

Target

https://apply.wbs.ac.uk/tk/ck/e/654e08d09a52af703e00002f?url64=aHR0cHM6Ly9wYXltZW50LmZseXdpcmUuY29tL3BheS9wYXltZW50

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 = "133450310065695142"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4284	chrome.exe
4284	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe

Suspicious use of AdjustPrivilegeToken 22 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe
Token: SeShutdownPrivilege	4284	chrome.exe
Token: SeCreatePagefilePrivilege	4284	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe
4284	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4284 wrote to memory of 4544	4284	chrome.exe	71
PID 4284 wrote to memory of 4544	4284	chrome.exe	71
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4496	4284	chrome.exe	75
PID 4284 wrote to memory of 4940	4284	chrome.exe	73
PID 4284 wrote to memory of 4940	4284	chrome.exe	73
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74
PID 4284 wrote to memory of 4256	4284	chrome.exe	74

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://apply.wbs.ac.uk/tk/ck/e/654e08d09a52af703e00002f?url64=aHR0cHM6Ly9wYXltZW50LmZseXdpcmUuY29tL3BheS9wYXltZW50
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:4284
- 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffb2d199758,0x7ffb2d199768,0x7ffb2d199778
  2⤵
  PID:4544
- 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=1848 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:8
  2⤵
  PID:4940
- 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=2096 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:8
  2⤵
  PID:4256
- 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=1520 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:2
  2⤵
  PID:4496
- 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=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2704 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:1
  2⤵
  PID:4120
- 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=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2972 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:1
  2⤵
  PID:3276
- 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=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3748 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:1
  2⤵
  PID:4148
- 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=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=5056 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:1
  2⤵
  PID:4628
- 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=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3732 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:1
  2⤵
  PID:3048
- 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=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=5460 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:1
  2⤵
  PID:5040
- 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=6016 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:8
  2⤵
  PID:2776
- 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=5976 --field-trial-handle=1792,i,1679994370617640082,3482543143644445382,131072 /prefetch:8
  2⤵
  PID:4312

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:2168

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
177c9b5fbffc8eccc4dd2672eb2f597e

SHA1
6aeadc1c12ac7be424a931322e1e0d5cb6078eb6

SHA256
44edd021aa4f2da1e229a8242f93cc5ee55be82b2883f748dbb71c63b3a19509

SHA512
b4de63a97c392008c6545be7d10341f0b7157c0da1c570acf4be2aa50918eb6bd3e144eb772a98bb5ad5ffa35e13b08ccac8f0e24d6086b83f27794ba94fe569

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

Filesize
3KB

MD5
f176cbf43022835ac15e3c0a52c05b44

SHA1
2d308dbd1091d39ecf7f4086fb3454c38c5b1254

SHA256
e866794a5323282a8a2edc91961581c2dccf91a1e9214c18907daaf569376cc3

SHA512
134fd8c370f98fdd33ad5403806ad7e1dd40974e9c1b7232ec5dce111fa3a91243e1153750471ba05ec7c8e8d02cf566f09c7954769f4f9a8d52819328b35a2c

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

Filesize
6KB

MD5
0c009a72d7cc409e8b9d03219c2b7798

SHA1
0d85c632c2e2d61766af72fe06957cdcfca34799

SHA256
d10fb95d96a2d4894f8fc14dd041d8b4725c03261688f010e0c6a1ac032e0cc4

SHA512
541eb8e8af2e74a0fd30b6e100ff248235f4155340cb03cf3264243e30292465244c585b8fc562fd1ac8cf9781c89e2c6575aae047ba869b61a7121add90d52a

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

Filesize
106KB

MD5
2d16b6f208543c4ae368637e92a7b4f8

SHA1
0e02f51203b8089b3912f2c1918119e1e968f258

SHA256
2a1e9673875dd617318af87ea473bd1cf20d6a38601766ba7901214ee9aaabc4

SHA512
d90f43e4336345d39cecaaa2fbdf0acb4dc5b401269bf968461cbb189a462aa51225cfa8fbd1fb68b1db24cb82928662ba761a89729f6dac3c6d7e237ac9545b

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