hxxps://c[.]ekstatic[.]net/adrum-xd[.]84f248a459170522583669996382bd82[.]html

Analysis

max time kernel
154s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2023, 09:27

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General

Target

https://c.ekstatic.net/adrum-xd.84f248a459170522583669996382bd82.html

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 = "133415765981445242"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3780	chrome.exe
3780	chrome.exe
4500	chrome.exe
4500	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3780	chrome.exe
3780	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe
Token: SeShutdownPrivilege	3780	chrome.exe
Token: SeCreatePagefilePrivilege	3780	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe
3780	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3780 wrote to memory of 2372	3780	chrome.exe	86
PID 3780 wrote to memory of 2372	3780	chrome.exe	86
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 3124	3780	chrome.exe	88
PID 3780 wrote to memory of 4748	3780	chrome.exe	90
PID 3780 wrote to memory of 4748	3780	chrome.exe	90
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	chrome.exe	89
PID 3780 wrote to memory of 3696	3780	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 https://c.ekstatic.net/adrum-xd.84f248a459170522583669996382bd82.html
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:3780
- 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,0x100,0x104,0xd8,0x108,0x7ffc590d9758,0x7ffc590d9768,0x7ffc590d9778
  2⤵
  PID:2372
- 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=1648 --field-trial-handle=1864,i,8733069915059303095,5783531714727885914,131072 /prefetch:2
  2⤵
  PID:3124
- 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=2184 --field-trial-handle=1864,i,8733069915059303095,5783531714727885914,131072 /prefetch:8
  2⤵
  PID:3696
- 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=2136 --field-trial-handle=1864,i,8733069915059303095,5783531714727885914,131072 /prefetch:8
  2⤵
  PID:4748
- 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=3152 --field-trial-handle=1864,i,8733069915059303095,5783531714727885914,131072 /prefetch:1
  2⤵
  PID:3728
- 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=3132 --field-trial-handle=1864,i,8733069915059303095,5783531714727885914,131072 /prefetch:1
  2⤵
  PID:1684
- 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=4752 --field-trial-handle=1864,i,8733069915059303095,5783531714727885914,131072 /prefetch:8
  2⤵
  PID:4400
- 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=4996 --field-trial-handle=1864,i,8733069915059303095,5783531714727885914,131072 /prefetch:8
  2⤵
  PID:1564
- 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=1788 --field-trial-handle=1864,i,8733069915059303095,5783531714727885914,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4500

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:4084

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
5c59ec28fc3950da5ef6216fd3fb3d46

SHA1
3447d94273fc1c3d6006eb2560336e59cb277154

SHA256
ae9d1a0cfdc49ef16afb08045a3e53e4be71ddac534d556665574499f4bfd195

SHA512
29e6822e0a4ebea97c764f1a178ad50926f6dc93726050efac07de193314c294aa56a1614b18f28cf125b677d5bb198527bd4a3968e76fa69b9c43abe36f0a23

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

Filesize
538B

MD5
53d512add6b1bac512dbba9dd92a5d4e

SHA1
bef7c641f5de0703748e79dd1b07ffb4f5b8db0e

SHA256
32c5089e3a770fd97071514c0e883d0ccbcb08d5d9f5320fcff40a0a8ef7e118

SHA512
30a35027dc80f9371e5a67a5b5edc14bf5b601854adbd0a3ff512bd9338a6c2d4965a787a67244d2038029fe695bb796ad783a0a383d99f317740c25c396b7a5

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

Filesize
6KB

MD5
73dfb3a6fd316264f6f47293ac11a9fd

SHA1
21c58b501e358b4a36ff956ce61c240b4328be2b

SHA256
2be773bbaeaadd3a225ed277d5e201baba870173bc1057642425a765b025698d

SHA512
d69f865c26496301d09b7c15953577d2c7de213727d2570f08af1bc59121fea4620e2a1a7f13f3a569affa19b6d0d8d674662daea5fcfbff72704e1cc2315e10

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

Filesize
6KB

MD5
c19b5ab126dff8edceac473c3316278f

SHA1
b13cbef6317a61e5f137e7de425401a62dc6cfff

SHA256
c533819f0e6011be93b82332f7cf62551825822415dbc4b725f70e9fd19a3030

SHA512
a453ad6b79bb8a93e726098c12b727a485a9f67d355b2e70dcefaf9fef7ca4174cdc3893517fc4d1e05b3ea2dbbe9d89dc54f2145e16f927f88d1103024091ff

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

Filesize
101KB

MD5
97891b02793f64ac6b273f496ab8b95a

SHA1
5e62ef5a6a8a39c399f1169ccd2d8a8334bf099c

SHA256
f6152afd5d2e30741da033f8ed93faa6dd9d346d352bd2ed59134653b70507fe

SHA512
5fe5e30e0cd2249644f71baeee7f655615c978d531f489f40738b4d61557b59749d9d792215d03b776103ef95a84d83e617df7201664e7d45776d8489842f470

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