hxxps://niren88[.]com/

Analysis

max time kernel
149s
max time network
135s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
23-08-2024 04:48

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://niren88.com/

Score

3^/10

discovery

Malware Config

Signatures

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 = "133688621547286556"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3660	chrome.exe
3660	chrome.exe
4892	chrome.exe
4892	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3660	chrome.exe
3660	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe
Token: SeShutdownPrivilege	3660	chrome.exe
Token: SeCreatePagefilePrivilege	3660	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe
3660	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3660 wrote to memory of 3412	3660	chrome.exe	74
PID 3660 wrote to memory of 3412	3660	chrome.exe	74
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 1880	3660	chrome.exe	76
PID 3660 wrote to memory of 3888	3660	chrome.exe	77
PID 3660 wrote to memory of 3888	3660	chrome.exe	77
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78
PID 3660 wrote to memory of 4756	3660	chrome.exe	78

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://niren88.com/
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:3660
- 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,0xd0,0xd4,0xa8,0xd8,0x7ffab5359758,0x7ffab5359768,0x7ffab5359778
  2⤵
  PID:3412
- 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=1604 --field-trial-handle=1812,i,4376816820232212660,7236885740285128519,131072 /prefetch:2
  2⤵
  PID:1880
- 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=1800 --field-trial-handle=1812,i,4376816820232212660,7236885740285128519,131072 /prefetch:8
  2⤵
  PID:3888
- 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=2060 --field-trial-handle=1812,i,4376816820232212660,7236885740285128519,131072 /prefetch:8
  2⤵
  PID:4756
- 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=2792 --field-trial-handle=1812,i,4376816820232212660,7236885740285128519,131072 /prefetch:1
  2⤵
  PID:4460
- 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=2800 --field-trial-handle=1812,i,4376816820232212660,7236885740285128519,131072 /prefetch:1
  2⤵
  PID:912
- 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=4292 --field-trial-handle=1812,i,4376816820232212660,7236885740285128519,131072 /prefetch:8
  2⤵
  PID:1832
- 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=4300 --field-trial-handle=1812,i,4376816820232212660,7236885740285128519,131072 /prefetch:8
  2⤵
  PID:1932
- 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4360 --field-trial-handle=1812,i,4376816820232212660,7236885740285128519,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4892

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:3328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
6KB

MD5
2514a365edd116a46c1fee0723dd414a

SHA1
6cfeee7dee834e6a1c5ded043d24be19a1a773b0

SHA256
0f39ce2b33b9d4a61f2990692fae3cefca6485d07c0b9bb8d55be003e9ff982c

SHA512
82a19f53e67dcad2b8e1c7a9ea6157b2de3e9c7e1c066fa283c3637c9ef623ec7f2d97af06191edf3199c391a1560804b4bb370a7b6bcccd6fa77c64919460ca

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

Filesize
6KB

MD5
3f52a5b1481b847bc2a759ee02bd0e39

SHA1
65e5a54e75d88ca05d86d64cfde093b63ae411aa

SHA256
6979f4bc573e0fa50df6e5d180c68dd5fb9a6fc026aef1183fed78d93578bad0

SHA512
8f87046b05d51e8a67aed4955eb241426a42b559633f78275d6087ef9b4c848dfdb55aae162fdfea1caebc6edf7e255a69206ab6c5f00000d46a3f5a8b4e1142

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

Filesize
6KB

MD5
48e47d693333737a12e01db1e9fadbf0

SHA1
255829c68bc65880b6d1f56297a74f289d25bdaa

SHA256
f9e588546d60086dfefe0def4d30fdf3297f4acc265666da0a71353d5140f6fb

SHA512
d549acb8a54933f790fe3e9934a0b0f0074f85364849c6b0547749bcda4528515fd4d545b899b337e0a0c1f1a9486496e6d9f0d8560e7a76ada76ca469de371a

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

Filesize
136KB

MD5
a953454fcf684ecd6874d3f2cc176b2f

SHA1
ced6168ae6cb12354ef8be6d437be8cd733b9f60

SHA256
be892b8f720b573372203a8b61b0b9a1304f6b5966c29b7fb606a7a98527065e

SHA512
2fc88d4ca07033fe9ce1f7f9ce3e88fa768f57d4bafc0e0bb9acca2d00249752524b7293fc6fed438832c7f6f76814d182af1c52c7e83e82a80270e04427ca01

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