hxxp://www[.]24245c6781d847a1-ae67-b2f801fbb0d4-ctx[.]org

Analysis

max time kernel
27s
max time network
30s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
21/03/2023, 23:39

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General

Target

http://www.24245c6781d847a1-ae67-b2f801fbb0d4-ctx.org

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
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133239191619706743"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4228	chrome.exe
4228	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe

Suspicious use of AdjustPrivilegeToken 50 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe
Token: SeShutdownPrivilege	4228	chrome.exe
Token: SeCreatePagefilePrivilege	4228	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe
4228	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4228 wrote to memory of 4208	4228	chrome.exe	66
PID 4228 wrote to memory of 4208	4228	chrome.exe	66
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 4312	4228	chrome.exe	69
PID 4228 wrote to memory of 2184	4228	chrome.exe	68
PID 4228 wrote to memory of 2184	4228	chrome.exe	68
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70
PID 4228 wrote to memory of 3552	4228	chrome.exe	70

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://www.24245c6781d847a1-ae67-b2f801fbb0d4-ctx.org
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:4228
- 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=0xd0,0xd4,0xd8,0xac,0xdc,0x7ffa9c2c9758,0x7ffa9c2c9768,0x7ffa9c2c9778
  2⤵
  PID:4208
- 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=1820 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:8
  2⤵
  PID:2184
- 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=1624 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:2
  2⤵
  PID:4312
- 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=2100 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:8
  2⤵
  PID:3552
- 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2752 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:1
  2⤵
  PID:2260
- 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2732 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:1
  2⤵
  PID:1976
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4416 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:1
  2⤵
  PID:4748
- 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=5036 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:8
  2⤵
  PID:5036
- 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=3168 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:8
  2⤵
  PID:4932
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5052 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:8
  2⤵
  PID:4132
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5180 --field-trial-handle=1784,i,3162282329706620618,6332523134267490633,131072 /prefetch:1
  2⤵
  PID:1360

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:1272

Network

MITRE ATT&CK Enterprise v6

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\Code Cache\js\index-dir\the-real-index

Filesize
288B

MD5
032915723d4716b4d18a54c805233560

SHA1
c8d6143b95061ff3ca08e7adf79363ca93a05e56

SHA256
0449caf2b72b6b039a93caf6938dd0f6f1f451f8a511ed77f505dcde03e92c43

SHA512
ac6a8be0dd7d51128d20e498ceed268c2b07f3b3b05273418f559f930f934ba6c587aa2ed567c566ea30e797e22e63822ed824ab93498bae0c253cad500b9758

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

Filesize
706B

MD5
0a1e4089a1db180476719269a0234746

SHA1
4b7b71281e21f58f14045a8b417c6c400780806f

SHA256
26c2124e18e0bc562d9ac40a7800f6d01a6304c5ee9d136043c08a1d0d923181

SHA512
ff0666181429822954a5c1a04731d0c05d016c08dff8f395d004a4e14dd162613b7857a543b53aaa4a7866af6bff7b0a0919fb159558c73454914491568c39f1

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

Filesize
5KB

MD5
725630b9f2759ba54d1a98538b930ca1

SHA1
6edf65e24f9a88719d074e40dacb2a672e3cbbde

SHA256
42b3952ab325e65de81d7257fa2ed03baf3c27658ba1c6fcef2ca569b2b8d19b

SHA512
3f2da319040ddb19887e762176464aa236fe63439a5f567860652d015407a5dc1ad70b74af4cc9ba383f62cc464bf78ae3de7d31f85a340a568b3983d93352fa

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

Filesize
12KB

MD5
eebae5ded8f651535805658a1e94685c

SHA1
ca4c43dd437e1a73bd083cd8ebf7ec4b77fe0f1a

SHA256
ce7d34474d23e3efdc621a5bd06300da842b40b14cd1704afeeb78a307df2858

SHA512
e0da401a2eb31f1b12bde48fd0e2673a5a5aa2fc8d404c463c10b414ada41be5a82aede0731573ab4a4f9a4f8950b2ae7f1862657259278f64cf1c874815f8b8

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

Filesize
144KB

MD5
56aa19d45bdf9a8e3d1f60434b041ddf

SHA1
f426a4fa39b4915ba8da90fce9dcbe9e806e812b

SHA256
5fb03e6e1ccebda4d6b180828f5d6e621ca18018d9cd832533ba40cdd4553f14

SHA512
dc99ae5ef7d6effcb71da1f8464fae1478ae49b3cc47c3dd656fa5c7ac296bf5db106da5851c4080d7fa7c107a6806d74871e3d0f67a4b22342486410ba94129

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